顔写真

PHOTO

KANAZAWA Arihiro
金澤　有紘
KANAZAWA Arihiro
金澤　有紘
Institutional repository
Graduate School of Science　Department of Macromolecular Science, Associate Professor

keyword Cyclic monomer，Degradable polymer，Copolymerization，Cationic polymerization，Vinyl polymerization，Ring-opening polymerization，Living polymerization

Institutional repository

Research History 5

  1. 2021/03 - Present
    Osaka University　Graduate School of Science　Associate Professor

  2. 2018/06 - 2021/02
    Osaka University　Graduate School of Science　Lecturer

  3. 2011/08 - 2018/06
    Osaka University　Graduate School of Science　Assistant Professor

  4. 2010/04 - 2011/08
    JSPS Research Fellow (PD) [Nagoya University]

  5. 2007/04 - 2010/03
    JSPS Research Fellow (DC1)

Education 3

  1. Osaka University　Graduate School of Science　Department of Macromolecular Science

    2007/04 - 2010/03

  2. Osaka University　Graduate School of Science　Department of Macromolecular Science

    2005/04 - 2007/03

  3. Osaka University　School of Science　Department of Chemistry

    2001/04 - 2005/03

Professional Memberships 2

  1. THE SOCIETY OF POLYMER SCIENCE, JAPAN

  2. THE CHEMICAL SOCIETY OF JAPAN

Research Areas 1

  1. Nanotechnology/Materials / Polymer chemistry /

Papers 116

  1. Allyl Bromide/AgSbF6/Tetrahydropyran Initiating System for Living Cationic Ring-Opening Polymerization of Oxiranes with Diverse Reactivities

    Yamada, H., Aoshima, S., Kanazawa, A.

    Macromolecules　Vol. 58　p. 8225-8234　2025/07　Research paper (scientific journal)

  2. Facile Synthesis of Graft Polymers with Poly(vinyl ether) Graft Chains Using Poly(cyclic acetal)s as Macroinitiators for Living Cationic Polymerization

    Nomura, K., Aoshima, S., Kanazawa, A.

    Macromolecules　Vol. 58　p. 7397-7405　2025/07　Research paper (scientific journal)

  3. Furfural-Derived 5-Alkoxy-2(5H)-furanones as Cationically Copolymerizable Cyclic Hemiacetal Esters

    Higashibata, N., Aoshima, S., Kanazawa, A.

    Polym. Chem.　Vol. 16　p. 3119-3128　2025/06　Research paper (scientific journal)

  4. Ring-Opening Polymerization of Six-Membered 1,3-Dioxa-2-silacycloalkanes by an Organobase Catalyst: Precision Polymerization and Monomer Regeneration by Polymer Degradation

    Tanaka, I., Aoshima, S., Kanazawa, A.

    Polym. Chem.　Vol. 16　p. 2211-2215　2025/04　Research paper (scientific journal)

  5. Sequence-Controlled Cationic Terpolymerization of Styrene Derivatives, Oxiranes, and Aromatic Aldehydes: Synthesis of Acidically or Oxidatively Degradable Terpolymers

    Eguchi, Y., Aoshima, S., Kanazawa, A.

    Macromolecules　Vol. 58　p. 4655-4664　2025/04　Research paper (scientific journal)

  6. Unexpected Increase in Water Solubility by the Introduction of Hydrophobic Units into Imidazolium-Based Polymeric Ionic Liquids with Carboxylate Counteranions

    Maruyama, N., Aoshima, S., Kanazawa, A.

    Polym. Chem.　Vol. 16　p. 1792-1797　2025/04　Research paper (scientific journal)

  7. Sugar-Derived Cyclic Acetals as Comonomers for Cationic Copolymerization with Vinyl Ethers

    Katto, A, Aoshima, S, Kanazawa, A

    Macromolecules　Vol. 57　p. 6255-6266　2024/06　Research paper (scientific journal)

  8. Cationic Alternating Copolymerization of Vinyl Esters and 3-Alkoxyphthalides: Side Chain-Crosslinkable Polymers for Acid-Degradable Single-Chain Nanoparticles

    Kamigaki, K, Aoshima, S, Kanazawa, A

    ACS Macro Lett.　Vol. 13　p. 754-760　2024/06　Research paper (scientific journal)

  9. Metal-Free, Photoinitiated Cationic Terpolymerization of Vinyl Ethers, Oxiranes, and Ketones: Simultaneous Control of Monomer Sequence and Molecular Weight by the Formation of Long-Lived Propagating Species

    Eguchi, Y, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 57　p. 3346-3357　2024/03　Research paper (scientific journal)

  10. Dual Control of Stereoregularity and Molecular Weight in Cationic Polymerization of Vinyl Ether by Tunable TADDOLs/TiCl4 Initiating Systems

    Watanabe, H, Mishima, Y, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 15　p. 1062-1069　2024/02　Research paper (scientific journal)

  11. Cationic Ring-Opening Copolymerization of a Cyclic Acetal and γ-Butyrolactone: Monomer Sequence Transformation and Polymerization–Depolymerization Control by Vacuuming or Temperature Change

    Takebayashi, K, Kanazawa, A, Aoshima, S

    Polym. J.　Vol. 56　p. 309-317　2023/11　Research paper (scientific journal)

  12. Imidazolium-Based Polymeric Ionic Liquids with Diverse Carboxylates: Precision Synthesis and LCST- and UCST-Type Thermoresponsivity in Water

    Matsuo, N, Ueda, M, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 14　p. 4804-4808　2023/10　Research paper (scientific journal)

  13. Photoinduced Superacceleration of Metal-Free Living Cationic Polymerization Using Diaryliodonium Salts as Organic Lewis Acid Catalysts

    Mishima, Y, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 56　p. 6941-6950　2023/09　Research paper (scientific journal)

  14. Cationic Ring-Opening Copolymerization of Cyclic Acetals and 1,3-Dioxolan-4-ones via the Activated Monomer Mechanism and Transacetalization Reaction

    Takebayashi, K, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 56　p. 5524-5533　2023/07　Research paper (scientific journal)

  15. 3-Alkoxyphthalides as Nonhomopolymerizable, Highly Reactive Comonomers for ABC Pseudo-Periodic Terpolymers and Degradable Polymers via Cationic Co- and Terpolymerizations with Oxiranes and/or Vinyl Ethers

    Takahashi, Y, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 56　p. 4198-4207　2023/05　Research paper (scientific journal)

  16. Alternating Cationic Copolymerization of Vinyl Ethers and Sequence-Programmed Cyclic Trimer Consisting of One Vinyl Ether and Two Aldehydes for ABCC-Type Periodic Terpolymer

    Naito, T, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 14　p. 2829-2837　2023/05　Research paper (scientific journal)

  17. Sequence-Controlled Polymer Synthesis Derived from Alcohols, Cyclic Enol Ethers, and Vinyl Ethers: Selective Generation of 2-Alkoxy Cyclic Ethers Followed by Living Cationic Alternating Copolymerization by the One-Pot Process

    Maruyama, K, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 56　p. 4190-4197　2023/05　Research paper (scientific journal)

  18. Two-Step Degradable ABAC-Type Periodic Poly(Cyclic Acetal)s Synthesized by Sequence-Programmed Monomer Formation and Subsequent Polyaddition Based on Cyclotrimerization of One Vinyl Monomer and Two Aldehydes

    Naito, T, Kanazawa, A, Aoshima, S

    Giant　2023/04　Research paper (scientific journal)

  19. Tandem Polymerization Consisting of Cyclotrimerization and Tishchenko Reaction: Synthesis of Acid- and Alkali-Degradable Polymers with Cyclic Acetal and Ester Structures in the Main Chain

    Naito, T, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 13　p. 5757-5768　2022/09　Research paper (scientific journal)

  20. Alternating-Like Cationic Copolymerization of Styrene Derivatives and Benzaldehyde: Precise Synthesis of Selectively Degradable Copoly(styrenes)

    Nara, T, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 55　p. 6852-6859　2022/07　Research paper (scientific journal)

  21. Cationic Polymerizability of Vinyl Acetate: Alternating Copolymerization with 1,3-Dioxolan-4-ones and Branched Copolymer Formation with Cyclic Acetals

    Azuma, J, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 55　p. 6110-6119　2022/07　Research paper (scientific journal)

  22. Degradable Silyl Ether Polymers Synthesized by Sequence-Controlled Cationic Terpolymerization of 1,3-Dioxa-2-Silacycloalkanes with Vinyl Ethers and Aldehydes

    Hada, R, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 55　p. 5474-5484　2022/06　Research paper (scientific journal)

  23. Role of the Counteranion in the Stereospecific Living Cationic Polymerization of N-Vinylcarbazole and Vinyl Ethers: Mechanistic Investigation and Synthesis of Stereo-Designed Polymers

    Watanabe, H, Kanazawa, A, Okumoto, S, Aoshima, S

    Macromolecules　Vol. 55　p. 4378-4388　2022/05　Research paper (scientific journal)

  24. Alternating Cationic Copolymerization of Vinyl Ethers and Aryl-Substituted Cyclic Acetals: Structural Investigation of Cyclic Acetals on the Copolymerizability

    Maruyama, K, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 55　p. 4034-4045　2022/05　Research paper (scientific journal)

  25. Cationic Copolymerization of o-Phthalaldehyde and Vinyl Monomers with Various Substituents on the Vinyl Group or in the Pendant: Effects of the Structure and Reactivity of Vinyl Monomers on Copolymerization Behavior

    Hayashi, K, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 55　p. 3276-3286　2022/04　Research paper (scientific journal)

  26. Living and Alternating Cationic Copolymerization of o-Phthalaldehyde and Various Bulky Enol Ethers: Elucidation of the “Limit” of Polymerizable Monomers

    Hayashi, K, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 55　p. 1365-1375　2022/02　Research paper (scientific journal)

  27. ABC-Type Periodic Terpolymer Synthesis by a One-Pot Approach Consisting of Oxirane- and Carbonyl-Derived Cyclic Acetal Generation and Subsequent Living Cationic Alternating Copolymerization with a Vinyl Monomer

    Maruyama, K, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 55　p. 799-809　2022/01　Research paper (scientific journal)

  28. Copolymerizability Evaluation in Cationic Vinyl-Addition and Ring-Opening Copolymerization of Vinyl Ethers and Oxiranes: Effects of Bulkiness and the Number of Substituents Introduced into Oxiranes

    Kawamura, Y, Hotta, D, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 54　p. 7460-7468　2021/08　Research paper (scientific journal)

  29. Living Cationic Ring-Opening Homo- and Copolymerization of Cyclohexene Oxide by “Dormant” Species Generation Using Cyclic Ethers as Lewis Basic Additives

    Inoue, M, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 54　p. 5124-5135　2021/05　Research paper (scientific journal)

  30. Unzipping and Scrambling Reaction-Induced Sequence Control of Copolymer Chains via Temperature Changes during Cationic Ring-Opening Copolymerization of Cyclic Acetals and Cyclic Esters

    Higuchi, M, Kanazawa, A, Aoshima, S

    J. Polym. Sci.　Vol. 59　p. 2730-2741　2021/05　Research paper (scientific journal)

  31. The “Solid-State” Ring-Opening Cationic Polymerization of 1,3,5-Trioxane: Frozen Polymerization for Suppression of Oligomer Formation and Synthesis of Ultrahigh Molecular Weight Polymers

    Suemitsu, C, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 12　p. 822-830　2020/12　Research paper (scientific journal)

  32. Precise Synthesis of Amphiphilic Diblock Copolymers Consisting of Various Ionic Liquid-Type Segments and Their Influence on Physical Gelation Behavior in Water

    Yokota, D, Kanazawa, A, Aoshima, S

    RSC Adv.　Vol. 10　p. 42378-42387　2020/11　Research paper (scientific journal)

  33. tert-Butyl Esters as Potential Reversible Chain Transfer Agents for Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization of Vinyl Ethers and Oxiranes

    Hotta, D., Kanazawa, A., Aoshima, S.

    Macromol. Rapid Commun.　Vol. 42　2020/10　Research paper (scientific journal)

  34. Cationic Polymerization of Phenyl Vinyl Ethers: Investigations of the Propagation Mechanism, the Living Polymerization of o-Substituted Derivatives, and the Step-Growth Polymerization of Divinyl Derivatives

    Asakawa, T, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 53　p. 6887-6897　2020/08　Research paper (scientific journal)

  35. Cationic Copolymerization of Styrene Derivatives and Oxiranes via Concurrent Vinyl-Addition and Ring-Opening Mechanisms: Multiblock Copolymer Formation via Occasional Crossover Reactions

    Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 53　p. 5255-5265　2020/06　Research paper (scientific journal)

  36. Metal-Free Living Cationic Polymerization Using Diaryliodonium Salts as Organic Lewis Acid Catalysts

    Haraguchi, R., Nishikawa, T., Kanazawa, A., Aoshima, S.

    Macromolecules　Vol. 53　p. 4185-4192　2020/05　Research paper (scientific journal)

  37. Stereoselective Cationic Polymerization of Vinyl Ethers by Easily and Finely Tunable Titanium Complexes Prepared from Tartrate-Derived Diols: Isospecific Polymerization and Recognition of Chiral Side Chains

    Watanabe, H., Yamamoto, T., Kanazawa, A., Aoshima, S.

    Polym. Chem.　Vol. 11　p. 3398-3403　2020/05　Research paper (scientific journal)

  38. Design of Graft Architectures via Simultaneous Kinetic Control of Cationic Vinyl-Addition Polymerization of Vinyl Ethers, Coordination Ring-Opening Polymerization of Cyclic Esters, and Merging at the Propagating Chain End

    Higuchi, M., Kanazawa, A., Aoshima, S.

    Macromolecules　Vol. 53　p. 3822-3831　2020/05　Research paper (scientific journal)

  39. Tandem Unzipping and Scrambling Reactions for the Synthesis of Alternating Copolymers by the Cationic Ring-Opening Copolymerization of a Cyclic Acetal and a Cyclic Ester

    Higuchi, M, Kanazawa, A, Aoshima, S

    ACS Macro Lett.　Vol. 9　p. 77-83　2019/12　Research paper (scientific journal)

  40. Stereoregularity Effect on Hole Mobility in Poly(N-vinylcarbazole) Thin Film Evaluated by MIS-CELIV Method

    Kim, W.-J, Nishikawa, Y, Watanabe, H, Kanazawa, A, Aoshima, S, Fujii, A, Ozaki, M

    Jpn. J. Appl. Phys.　Vol. 59　2019/12　Research paper (scientific journal)

  41. Desilylation-Triggered Degradable Silylacetal Polymers Synthesized via Controlled Cationic Copolymerization of Trimethylsilyl Vinyl Ether and Cyclic Acetals

    Kato, R, Kanazawa, A, Aoshima, S

    ACS Macro Lett.　Vol. 8　p. 1498-1503　2019/10　Research paper (scientific journal)

  42. ABC Pseudo-Periodic Sequence Control by Cationic Orthogonal Terpolymerization of Vinyl Ether, Oxirane, and Ketone

    Mimura, M, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 52　p. 7572-7583　2019/10　Research paper (scientific journal)

  43. Controlled Cationic Copolymerization of Vinyl Monomers and Cyclic Acetals via Concurrent Vinyl-Addition and Ring-Opening Mechanisms: The Systematic Study of Structural Effects on the Copolymerization Behavior

    Maruyama, K, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 10　p. 5304-5314　2019/09　Research paper (scientific journal)

  44. Facile One-Shot Synthesis of Functional Star-Shaped Polymers by Domino-Type Living Cationic Copolymerization

    Yamada, M, Yoshizaki, T, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 57　p. 2166-2174　2019/09　Research paper (scientific journal)

  45. Alternating Degradable Copolymers of an Ionic Liquid-Type Vinyl Ether and a Conjugated Aldehyde: Precise Synthesis by Living Cationic Copolymerization and Dual Rare Thermosensitive Behavior in Solution

    Yokota, D, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 52　p. 6214-6249　2019/08　Research paper (scientific journal)

  46. Structure-Property Relationship of Phenoxyimine Ligands/Metal Chloride Initiating Systems for Controlled Cationic Polymerizations of Alkyl Vinyl Ethers

    Kigoshi, S, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 57　p. 2021-2029　2019/08　Research paper (scientific journal)

  47. Screening of Metal Complex Catalysts Using Bidentate Schiff Base Ligands for Controlled Cationic Polymerization of Vinyl Ethers Using In Situ Complexation Method

    Kigoshi, S, Kanazawa, A, Kanaoka, S, Aoshima, S

    Polym. Chem.　Vol. 10　p. 4209-4219　2019/06　Research paper (scientific journal)

  48. Dual Stimuli-Responsive Copolymers with Precisely Arranged Degradable Units: Synthesis by Controlled Alternating Copolymerization of Oxyethylene-Containing Vinyl Ethers and Conjugated Aldehydes

    Matsumoto, S, Kanazawa, A, Kanaoka, S, Aoshima, S

    Polym. Chem.　Vol. 10　p. 4134-4141　2019/06　Research paper (scientific journal)

  49. Exceptional Copolymerizability of o-Phthalaldehyde in Cationic Copolymerization with Vinyl Monomers

    Hayashi, K, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 10　p. 3712-3717　2019/06　Research paper (scientific journal)

  50. Tetradentate Schiff Base Ligand/MCln Initiating Systems for the Controlled Cationic Polymerization of Isobutyl Vinyl Ether: Effects of the Ligand Framework

    Kigoshi, S, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 57　p. 989-996　2019/03　Research paper (scientific journal)

  51. Polyaddition of Vinyl Ethers and Phthalaldehydes via Successive Cyclotrimerization Reactions: Selective Model Reactions and Synthesis of Acid-Degradable Linear Poly(Cyclic Acetal)s

    Naito, T, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 10　p. 1377-1385　2019/02　Research paper (scientific journal)

  52. Metal-Free Photoinitiated Controlled Cationic Polymerization of Isopropyl Vinyl Ether Using Diaryliodonium Salts

    Nishikawa, T, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 10　p. 1056-1061　2019/01　Research paper (scientific journal)

  53. Cationic Ring-Opening Co- and Terpolymerizations of Lactic Acid-Derived 1,3-Dioxolan-4-ones with Oxiranes and Vinyl Ethers: Nonhomopolymerizable Monomer for Degradable Co- and Terpolymers

    Hyoi, K, Kanazawa, A, Aoshima, S

    ACS Macro Lett.　Vol. 8　p. 128-133　2019/01　Research paper (scientific journal)

  54. Generation of “Living” Species Using Perfluoroalkylsulfonic Acids in Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization via Crossover Reactions

    Hotta, D, Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 51　p. 7983-7992　2018/10　Research paper (scientific journal)

  55. Precise Synthesis of UCST-Type Amphiphilic Diblock Copolymers with Pendant Imidazolium Ionic Liquid Segments and Their Thermosensitive Physical Gelation at Extremely Low Concentrations in Water

    Yokota, D, Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 9　p. 5080-5085　2018/09　Research paper (scientific journal)

  56. Controlled Cationic Polymerization of 1-Methoxy-1,3-Butadiene: Long-Lived Species-Mediated Reaction and Control over Microstructure with Weak Lewis Bases

    Togo, Y, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 57　p. 288-296　2018/08　Research paper (scientific journal)

  57. Ring-Like Assembly of Silica Nanospheres in the Presence of Amphiphilic Block Copolymer: Effects of Particle Size

    Atsumi, C, Araoka, S, Landenberger, K. B, Kanazawa, A, Nakamura, J, Ohtsuki, C, Aoshima, S, Sugawara-Narutaki, A

    Langmuir　Vol. 34　p. 7751-7758　2018/06　Research paper (scientific journal)

  58. Synthesis of Highly Defined Graft Copolymers Using a Cyclic Acetal Moiety as a Two-Stage Latent Initiating Site for Successive Living Cationic Polymerization and Ring-Opening Anionic Polymerization

    Yokoyama, N, Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 51　p. 884-894　2018/01　Research paper (scientific journal)

  59. Precision Synthesis of Polylactide-Based Thermoresponsive Block Copolymers via Successive Living Cationic Polymerization of Vinyl Ether and Ring-Opening Polymerization of Lactide

    Seki, Y, Kanazawa, A, Kanaoka, S, Fujiwara, T, Aoshima, S

    Macromolecules　Vol. 51　p. 825-835　2018/01　Research paper (scientific journal)

  60. The Influence of the Substituents of Oxiranes on Copolymerization with Vinyl Ethers via Concurrent Cationic Vinyl-Addition and Ring-Opening Mechanisms

    Miyamae, Y, Kanazawa, A, Tamaso, K, Morino, K, Ogawa, R, Aoshima, S

    Polym. Chem.　Vol. 9　p. 404-413　2017/12　Research paper (scientific journal)

    Publisher: Royal Society of Chemistry

  61. Cationic Terpolymerization of Vinyl Ethers, Oxetane, and Ketones via Concurrent Vinyl-Addition, Ring-Opening, and Carbonyl-Addition Mechanisms: Multiblock Polymer Synthesis and Mechanistic Investigation

    Kanazawa, A, Aoshima, S

    Macromolecules　Vol. 50　p. 6595-6605　2017/08　Research paper (scientific journal)

    Publisher: American Chemical Society

  62. Precision Synthesis of Degradable Alternating Copolymers of Fluorine-containing Vinyl Ethers and Conjugated Aldehydes

    Matsumoto, S, Kanazawa, A, Kanaoka, S, Aoshima, S

    Kobunshi Ronbunshu　Vol. 74　p. 608-615　2017/07　Research paper (scientific journal)

    Publisher: Society of Polymer Science

  63. Tandem Reaction of Cationic Copolymerization and Concertedly Induced Hetero-Diels-Alder Reaction Preparing Sequence-Regulated Polymers

    Matsumoto, S, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Am. Chem. Soc.　Vol. 139　p. 7713-7716　2017/06　Research paper (scientific journal)

  64. Precision Synthesis of Macromonomers by End-Capping During Living Cationic Polymerization and Their Subsequent Selective Cationic Copolymerization

    Yokoyama, N, Kanazawa, A, Kanaoka, S, Aoshima, S

    Kobunshi Ronbunshu　Vol. 74　p. 360-364　2017/06　Research paper (scientific journal)

    Publisher: Society of Polymer Science

  65. Stereospecific Living Cationic Polymerization of N-Vinylcarbazole through the Design of ZnCl2-Derived Counteranions

    Watanabe, H, Kanazawa, A, Aoshima, S

    ACS Macro Lett.　Vol. 6　p. 463-467　2017/04　Research paper (scientific journal)

  66. Concurrent Cationic Vinyl-Addition and Coordination Ring-Opening Copolymerization via Orthogonal Propagation and Transient Merging at the Propagating Chain End

    Higuchi, M, Kanazawa, A, Aoshima, S

    ACS Macro Lett.　Vol. 6　p. 365-369　2017/04　Research paper (scientific journal)

  67. Cationic Polymerization

    Aoshima, S, Kanazawa, A, Kanaoka, S

    Network Polymer　Vol. 38　p. 21-27　2017/01

  68. Controlled Cationic Copolymerization of Vinyl Monomers and Cyclic Acetals via Concurrent Vinyl-Addition and Ring-Opening Mechanisms

    Shirouchi, T, Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 49　p. 7184-7195　2016/09　Research paper (scientific journal)

  69. Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization: Copolymerization through Crossover Propagation Reactions between Vinyl Ethers and Oxiranes

    Kanazawa, A

    Kobunshi Ronbunshu　Vol. 73　p. 442-452　2016/06

  70. Biphasic Synthesis of "Block" Copolymers and Star-Shaped Polymers via Monomer-Selective Cationic Copolymerization in Organic/Fluorinated Solvents

    Yamada, M, Nishikawa, T, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 54　p. 2656-2661　2016/05　Research paper (scientific journal)

  71. Cationic Polymerization of p-Methylstyrene Using Various Metal Chlorides: Design Rationale of Initiating Systems for Controlled Polymerization of Styrenes

    Saitoh, R, Kanazawa, A, Kanaoka, S, Aoshima, S

    Polym. J.　Vol. 48　p. 933-940　2016/05　Research paper (scientific journal)

  72. Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization of Vinyl Ethers and Oxiranes

    Kanazawa, A, Aoshima, S

    Polym. J.　Vol. 48　No. 6　p. 679-687　2016/03

    Publisher: Nature Publishing Group

  73. Shape-Switching Self-Assembly in Water of New Diblock Copolymers with UCST-Type and LCST-Type Segments

    Yoshimitsu, H, Korchagiva, E, Kanazawa, A, Kanaoka, S, Winnik, F, Aoshima, S

    Polym. Chem.　Vol. 7　p. 2062-2068　2016/02　Research paper (scientific journal)

  74. Cationic Polymerization of Vinyl Ethers with Alkyl or Ionic Side Groups in Ionic Liquids

    Yoshimitsu, H, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 54　p. 1774-1784　2016/01　Research paper (scientific journal)

  75. Quantitative and Ultrafast Synthesis of Well-Defined Star-Shaped Poly(p-Methoxystyrene) via One-Pot Living Cationic Polymerization

    Yoshizaki, T, Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 49　p. 71-79　2015/12　Research paper (scientific journal)

  76. Synthesis of block or graft copolymers containing poly(styrene derivative) segments by living cationic polymerization using acetal moieties as latent initiating sites

    Yokoyama, N, Yoshida, H, Kanazawa, A, Kanaoka, S, Aoshima, S

    Polym. Chem.　Vol. 6　p. 6316-6324　2015/07　Research paper (scientific journal)

  77. Exclusive One-Way Cycle Sequence Control in Cationic Terpolymerization of General-Purpose Monomers via Concurrent Vinyl-Addition, Ring-Opening, and Carbonyl-Addition Mechanisms

    Kanazawa, A, Aoshima, S

    ACS Macro Lett.　Vol. 4　No. 7　p. 783-787　2015/07　Research paper (scientific journal)

    Publisher: American Chemical Society

  78. Controlled radical polymerization of styrene with magnetic iron oxides prepared through hydrothermal, bioinspired, and bacterial processes

    Kanazawa, A, Satoh, K, Kanaoka, S, Kakihana, M, Sato, J, Imai, H, Oaki, Y, Arakaki, A, Katagiri, K, Kamigaito, M, Aoshima, S

    RSC Adv.　Vol. 5　No. 63　p. 51122-51129　2015/06　Research paper (scientific journal)

    Publisher: Royal Society of Chemistry

  79. Precision Synthesis of Block Copolymers of 2-Methoxyethyl Vinyl Ether with Styrene Derivatives and Preparation of Highly Thermosensitive Films

    Yoshizaki, T, Kanazawa, A, kanaoka, S, Aoshima, S

    Kobunshi Ronbunshu　Vol. 72　p. 486-490　2015/05　Research paper (scientific journal)

  80. Precise Synthesis of Fluorine-Containing Block Copolymers for the Creation of Micelles that Reversibly Transfer between Aqueous and Organic Phases

    Yamanaka, Y, Kanazawa, A, kanaoka, S, Aoshima, S

    Kobunshi Ronbunshu　Vol. 72　p. 480-485　2015/05　Research paper (scientific journal)

  81. Sequence-controlled degradable polymers by controlled cationic copolymerization of vinyl ethers and aldehydes: precise placement of cleavable units at predetermined positions

    Kawamura, M, Kanazawa, A, Kanaoka, S, Aoshima. S

    Polym. Chem.　Vol. 6　p. 4102-4108　2015/04　Research paper (scientific journal)

  82. Frequency control of crossover reactions in concurrent cationic vinyl-addition and ring-opening copolymerization of vinyl ethers and oxiranes: specific roles of weak Lewis bases and solvent polarity

    Kanazawa, A, Aoshima, S

    Polym. Chem.　Vol. 6　No. 31　p. 5675-5682　2015/02　Research paper (scientific journal)

    Publisher: Royal Society of Chemistry

  83. In situ and readily prepared metal catalysts and initiators for living cationic polymerization of isobutyl vinyl ether: dual-purpose salphen as a ligand framework for ZrCl4 and an initiating proton source

    Kigoshi, S, Kanazawa, A, Kanaoka, S, Aoshima, S

    Polym. Chem.　Vol. 6　p. 30-34　2015/01　Research paper (scientific journal)

  84. New initiating systems for cationic polymerization of plant-derived monomers: GaCl3/alkylbenzene-induced controlled cationic polymerization of β-pinene

    Karasawa, Y, Kimura, M, Kanazawa, A, Kanaoka, S, Aoshima, S

    Polym. J.　Vol. 47　p. 152-157　2014/12　Research paper (scientific journal)

  85. Alkoxyoxirane, a Unique Cyclic Monomer: Controlled Cationic Homopolymerization Mediated by Long-Lived Species and Copolymerization with Vinyl Ether via Alkoxy Group Transfer

    Kanazawa, A, Kanda, S, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 47　No. 24　p. 8531-8540　2014/12　Research paper (scientific journal)

    Publisher: American Chemical Society

  86. Rational Design of Oxirane Monomers for Efficient Crossover Reactions in Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization with Vinyl Ethers

    Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 47　No. 19　p. 6635-6644　2014/10　Research paper (scientific journal)

    Publisher: American Chemical Society

  87. Controlled Cationic Alternating Copolymerization of Various Enol Ethers and Benzaldehyde Derivatives: Effects of Enol Ether Structures

    Ishido, Y, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 52　p. 1334-1343　2014/05　Research paper (scientific journal)

  88. Design of Benign Initiator for Living Cationic Polymerization of Vinyl Ethers: Facile in Situ Generation of Vinyl Ether-Hydrogen Halide Adducts and Subsequent Controlled Polymerization without a Lewis Acid Catalyst

    Kanazawa, A, Hashizume, R, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 47　p. 1578-1585　2014/02　Research paper (scientific journal)

  89. Efficient Design for Stimuli-Responsive Polymers with Quantitative Acid-Degradability: Specifically Designed Alternating Controlled Cationic Copolymerization and Facile Complete Degradation

    Aoshima, S, Oda, Y, Matsumoto, S, Shinke, Y, Kanazawa, A, Kanaoka, S

    ACS Macro Lett.　Vol. 3　p. 80-85　2013/12　Research paper (scientific journal)

  90. Selectively Degradable Alternating Copolymers of Isobutyl Vinyl Ether and Plant-Derived Aldehydes with Acyclic Side Chains: Effects of Side Group Structures on Copolymerization Behaviors

    Ishido, Y, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 51　p. 4684-4693　2013/12　Research paper (scientific journal)

  91. Precise Synthesis of pH-Responsive Copolymers with Naphthoic Acid Side Groups via Living Cationic Polymerization

    Shinke, Y, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 51　p. 5239-5247　2013/12　Research paper (scientific journal)

  92. Precision Synthesis of Graft Copolymers via Living Cationic Polymerization of p-Acetoxystyrene Followed by Friedel-Crafts-Type Termination Reaction

    Shinke, Y, Yamamoto, H, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 51　p. 4675-4683　2013/11　Research paper (scientific journal)

  93. Living Cationic Polymerization of Vinylnaphthalene Derivatives

    Shinke, Y, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 51　p. 4828-4834　2013/11　Research paper (scientific journal)

  94. Chemically Recyclable Alternating Copolymers with Low Polydispersity from Conjugated/Aromatic Aldehydes with Vinyl Ethers: Selective Degradation to Another Monomer at Ambient Temperature

    Ishido, Y, Kanazawa, A, Kanaoka, S, Aoshima, S

    Polym. Chem.　Vol. 5　p. 43-47　2013/08　Research paper (scientific journal)

  95. Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization Using B(C6F5)3 as a Catalyst: Copolymerization of Vinyl Ethers and Isobutylene Oxide via Crossover Propagation Reactions

    Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Am. Chem. Soc.　Vol. 135　No. 25　p. 9330-9333　2013/06　Research paper (scientific journal)

  96. Domino Synthesis of Star-Shaped Polymers Based on Monomer Selective Living Cationic Polymerization: Highly Controlled Star Polymer Formation

    Kanaoka, S, Yamada, M, Ashida, J, Kanazawa, A, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 50　p. 4594-4598　2012/11　Research paper (scientific journal)

  97. Well-Defined Polymeric Ionic Liquids with an Upper Critical Solution Temperature in Water

    Yoshimitsu, H, Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 45　p. 9427-9434　2012/11　Research paper (scientific journal)

  98. Structure Effects of Lewis Acids on the Living Cationic Polymerization of p-Methoxystyrene: Distinct Difference in Polymerization Behavior from Vinyl Ethers

    Kanazawa, A, Shibutani, S, Yoshinari, N, Konno, T, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 45　p. 7749-7757　2012/09　Research paper (scientific journal)

  99. Living Cationic Polymerization of Vinyl Ethers with a Naphthyl Group: Decisive Effect of the Substituted Position on Naphthalene Ring

    Shinke, Y, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 50　p. 5041-5048　2012/09　Research paper (scientific journal)

  100. Biologically Synthesized or Bioinspired Process-Derived Iron Oxides as Catalysts for Living Cationic Polymerization of Vinyl Ether

    Kanazawa, A, Kanaoka, S, Yagita, N, Oaki, Y, Imai, H, Oda, M, Arakaki, A, Matsunaga, T, Aoshima, S

    Chem. Commun.　Vol. 48　No. 88　p. 10904-10906　2012/09　Research paper (scientific journal)

  101. Cationic Addition Polymerization of 1,4-Dioxene Using GaCl3 as Lewis Acid Catalyst: Long-Lived Species-Mediated Polymerization

    Uchigami, K, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 50　p. 4571-4578　2012/08　Research paper (scientific journal)

  102. Thermo-responsive films obtained from various block copolymers by living cationic polymerization: smart films with various transition patterns

    Takishita, H, Tsujimoto, H, Kanazawa, A, Kanaoka, S, Aoshima, S

    Kobunshi Ronbunshu　Vol. 69　p. 300-304　2012/06　Research paper (scientific journal)

  103. Design and synthesis of thermo-responsive films with high sensitivity: effects of primary architectures of diblock copolymers and conditions for film formation

    Takishita, H, Kanazawa, A, Kanaoka, S, Aoshima, S

    Kobunshi Ronbunshu　Vol. 69　p. 305-308　2012/06　Research paper (scientific journal)

  104. New Degradable Alternating Copolymers from Naturally Occurring Aldehydes: Well-Controlled Cationic Copolymerization and Complete Degradation

    Ishido, Y, Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 45　p. 4060-4068　2012/05　Research paper (scientific journal)

  105. Iron Oxides as Heterogeneous Catalysts for Controlled/Living Radical Polymerization of Styrene and Methyl Methacrylate

    Kanazawa, A, Satoh, K, Kamigaito, M

    Macromolecules　Vol. 44　p. 1927-1933　2011/03　Research paper (scientific journal)

  106. Recent progress in living cationic polymerization of vinyl ethers

    Kanazawa, A, Kanaoka, S, Aoshima, S

    Chem. Lett.　Vol. 39　No. 12　p. 1232-1237　2010/12

  107. A stepping stone to stereospecific living cationic polymerization: cationic polymerization of vinyl ethers using iron(II) sulfate

    Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 48　No. 16　p. 3702-3708　2010/07　Research paper (scientific journal)

  108. Cationic polymerization of isobutyl vinyl ether using alcohols both as cationogen and catalyst-modifying reagent: Effect of Lewis acids and alcohols on living nature

    Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 48　No. 11　p. 2509-2516　2010/04　Research paper (scientific journal)

  109. Chain Multiplying Controlled Cationic Polymerization of Isobutyl Vinyl Ether Using Pyrrole: Increment of Propagating Chains by Efficient "Initiator-Like" Transfer Agent

    Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 43　No. 8　p. 3682-3689　2010/03　Research paper (scientific journal)

  110. Living Cationic Polymerization of Vinyl Ether with Methanol/Metal Chloride Initiating Systems: Relationship between Polymerization Behavior and the Nature of Lewis Acids

    Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 43　p. 2739-2747　2010/02　Research paper (scientific journal)

  111. Living cationic polymerization of isobutyl vinyl ether using a variety of metal oxides as heterogeneous catalysts: Robust, reusable, and environmentally benign initiating systems

    Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 48　No. 4　p. 916-926　2010/01　Research paper (scientific journal)

  112. Major Progress in Catalysts for Living Cationic Polymerization of Isobutyl Vinyl Ether: Effectiveness of a Variety of Conventional Metal Halides

    Kanazawa, A, Kanaoka, S, Aoshima, S

    Macromolecules　Vol. 42　No. 12　p. 3965-3972　2009/05　Research paper (scientific journal)

  113. New Stage in Living Cationic Polymerization: An Array of Effective Lewis Acid Catalysts and Fast Living Polymerization in Seconds

    Aoshima, S, Yoshida, T, Kanazawa, A, Kanaoka, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 45　No. 10　p. 1801-1813　2007/03　Research paper (scientific journal)

  114. Heterogeneously Catalyzed Living Cationic Polymerization of Isobutyl Vinyl Ether Using Iron (III) Oxide

    Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Am. Chem. Soc.　Vol. 129　p. 2420-2421　2007/02　Research paper (scientific journal)

  115. Fast living cationic polymerization of vinyl ethers with iron(III) chloride in the presence of a cyclic ether: most active and environmentally benign catalyst for the living cationic polymerization of vinyl ethers

    Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 44　No. 19　p. 5795-5800　2006/08　Research paper (scientific journal)

  116. Instant living cationic polymerization using SnCl4/EtAlCl2 with a weak lewis base: Ultrafast polymerization in seconds.

    Yoshida, T, Kanazawa, A, Kanaoka, S, Aoshima, S

    J. Polym. Sci., Part A: Polym. Chem.　Vol. 43　p. 4288-4291　2005/08　Research paper (scientific journal)

Misc. 10

  1. Cationic Copolymerization of Different Kinds of Monomers

    Kanazawa, A.

    Kobunshi (Highlight Reviews)　2025　Article, review, commentary, editorial, etc. (other)

  2. Gratitude to Circumstances

    Kanazawa, A

    Kobunshi (Messages: "Work and Life")　Vol. 70　2021/12　Other

  3. Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization of Vinyl Ethers and Oxiranes

    Kanazawa, A

    Kobunshi (Hot Topics)　Vol. 65　2016/06

  4. Studying Diligently and Smartly

    Kanazawa, A

    Kobunshi (Polymer Science and I: A Personal Account)　Vol. 65　2016　Other

  5. Living Cationic Polymerization of Vinyl Ethers by Lewis Acid Catalysts

    Aoshima, S, Kanazawa, A, Kanaoka, S

    Shokubai　Vol. 58　p. 20-26　2016/01

  6. "Rock-Paper-Scissors" Copolymerization

    Kanazawa, A

    Chemistry & Chemical Industry (Division Topics)　Vol. 68　2015　Other

  7. Stimuli-Responsive Polymers: Recent Advances in Thermosensitive Polymers with Well-Controlled Structures

    Aoshima, S, Kanazawa, A, Kanaoka, S

    Oleoscience　Vol. 14　p. 73-80　2014　Other

  8. New Generation Functional Polymers by Living Cationic Polymerization

    Aoshima, S, Kanazawa, A

    高分子　Vol. 62　p. 233-235　2013/04

  9. 配列は規則正しく ビニルモノマーのつなぎ順を制御した高分子

    Kanazawa, A, Aoshima, S

    Chemistry　Vol. 68　p. 67-68　2013　Other

  10. 刺激応答性ポリマーにみるリビングカチオン重合の威力

    Aoshima, S, Kanazawa, A, Kanaoka, S

    Chemistry Today　Vol. 495　p. 36-41　2012/06

Publications 8

  1. Routledge Resources Online - Polymers, Materials, and Technology

    Kanazawa, A

    Taylor & Francis Group　2025/03

  2. Routledge Resources Online - Polymers, Materials, and Technology

    Kanazawa, A

    Taylor & Francis Group　2025/03

  3. Encyclopedia of polymeric materials

    Aoshima, S, Kanazawa, A

    Asakura Publishing　2022/11

    ISBN: 9784254252729

  4. 刺激応答性高分子ハンドブック

    Aoshima, S, Kanazawa, A

    NTS　2018

    ISBN: 9784860435356

  5. Sequence-Controlled Polymers

    Aoshima, S, Kanazawa, A

    Wiley-VCH Verlag GmbH & Co. KGaA　2017/12　Scholarly book

    ISBN: 9783527342372

  6. Polymer Synthesis Developed by Precision Polymerization (CSJ Current Review 20)

    Aoshima, S, Kanazawa, A

    Kagaku Dojin　2016/02　Scholarly book

    ISBN: 9784759813807

  7. Encyclopedia of Polymeric Nanomaterials

    Kanazawa, A

    Springer International Publishing AG　2014/08　Scholarly book

    ISBN: 9783642361999

  8. Annual Survay of Catalytic Science and Technologies

    Kanazawa, A, Kanaoka, S, Aoshima, S

    2013

Presentations 15

  1. Cationic Copolymerization for Synthesis of Sequence-Controlled Polymers and Degradable Polymers

    Kanazawa, A.

    34th Polymer Materials Forum　2025/12/05

  2. Living Cationic Polymerization Using Diaryliodonium Salts as Photoinitiators or Organic Lewis Acid Catalysts

    Arihiro Kanazawa

    73rd Symposium on Macromolecules　2024/09/25

  3. Cationic Copolymerization of Vinyl Monomers and Cyclic Monomers for Sequence Control, Degradable Polymers, and Polymer Synthesis from Nonhomopolymerizable Monomers

    Arihiro Kanazawa

    15th International Symposium on Ionic Polymerization (IP'24)　2024/09/02

  4. 異種モノマーのカチオン共重合系の開発：生長反応の選択性に基づく重合設計

    金澤 有紘

    第２回高分子相模セミナー（相模中央化学研究所）　2023/12/22

  5. 新しいカチオン共重合系の開発：異なる種類のモノマーの共重合によるポリマーの一次構造制御

    金澤 有紘

    高分子同友会・勉強会　2022/06/22

  6. ビニル付加機構と開環機構による異種モノマーのカチオン共重合

    金澤 有紘

    精密ネットワークポリマー研究会 第15回若手シンポジウム　2022/03/02

  7. 異種カチオン共重合系の開拓

    金澤 有紘

    第10回 化学フロンティア研究会　2021/10/02

  8. ビニルモノマーと環状モノマーの異種カチオン共重合：活性種の反応性に基づく重合設計

    金澤 有紘

    第46回中国四国地区高分子講座　2020/12/14

  9. Cationic Copolymerization of Vinyl and Cyclic Monomers

    Arihiro Kanazawa

    69th SPSJ Annual Meeting [Young-Scientist Invited Lecture]　2020/05/27

  10. Cationic Terpolymerization of Vinyl, Cyclic, and Carbonyl Monomers via Selective Crossover Reactions

    Arihiro Kanazawa

    The 99th CSJ Annual Meeting [Asian International Symposium]　2019/03/18

  11. ビニル付加機構と開環機構による異種カチオン共重合

    金澤 有紘

    2018KIPS 若手高分子シンポジウム　2018/12/14

  12. ビニルエーテルと環状エーテルの異種カチオン共重合： 異なる機構が同時に進行する共重合系

    金澤 有紘

    九州地区高分子若手研究会・ 冬の講演会　2017/11/18

  13. Design Concept for Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymeriza¬tion of Vinyl Ethers and Oxiranes

    Arihiro Kanazawa

    2016/07/15

  14. Development of Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization of Vinyl Ethers and Oxiranes

    Arihiro Kanazawa

    65th SPSJ Annual Meeting [Young-Scientist Invited Lecture]　2016/05/25

  15. ビニル付加・開環同時カチオン共重合系の開発

    金澤 有紘

    第155回東海高分子研究会講演会　2016/04/23

Industrial Property Rights 3

  1. 眼鏡レンズ、組成物

    特許7546244

  2. 共重合体及び温度感受性高分子

    特許7218857

  3. 重合体及びその製造方法

    特許6047791

Academic Activities 1

  1. Outstanding Reviewer for Green Chemistry in 2023

    The Royal Society of Chemistry

    2024/03 -

Other 1

  1. Overseas study (Germany, chemical company)

    2008/06 - 2008/08

Institutional Repository 24

Content Published in the University of Osaka Institutional Repository (OUKA)

  1. Cationic ring-opening copolymerization of a cyclic acetal and γ-butyrolactone: monomer sequence transformation and polymerization–depolymerization control by vacuuming or temperature changes

    Takebayashi Kana, Kanazawa Arihiro, Aoshima Sadahito

    Polymer Journal　Vol. 56　p. 309-317　2023/11/10

  2. Cationic Ring-Opening Copolymerization of Cyclic Acetals and 1,3-Dioxolan-4-ones via the Activated Monomer Mechanism and Transacetalization Reaction

    Takebayashi Kana, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 56　No. 14　p. 5524-5533　2023/07/25

  3. 3-Alkoxyphthalides as Nonhomopolymerizable, Highly Reactive Comonomers for ABC Pseudo-Periodic Terpolymers and Degradable Polymers via Cationic Co- and Terpolymerizations with Oxiranes and/or Vinyl Ethers

    Takahashi Yuka, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 56　No. 11　p. 4198-4207　2023/06/13

  4. Cationic Polymerizability of Vinyl Acetate: Alternating Copolymerization with 1,3-Dioxolan-4-ones and Branched Copolymer Formation with Cyclic Acetals

    Azuma Junichi, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 55　No. 14　p. 6110-6119　2022/07/26

  5. Degradable Silyl Ether Polymers Synthesized by Sequence-Controlled Cationic Terpolymerization of 1,3-Dioxa-2-silacycloalkanes with Vinyl Ethers and Aldehydes

    Hada Ryosuke, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 55　No. 13　p. 5474-5484　2022/07/12

  6. Unzipping and scrambling reaction-induced sequence control of copolymer chains via temperature changes during cationic ring-opening copolymerization of cyclic acetals and cyclic esters

    Higuchi Motoki, Kanazawa Arihiro, Aoshima Sadahito

    Journal of Polymer Science　Vol. 59　No. 22　p. 2730-2741　2021/11/15

  7. Copolymerizability Evaluation in Cationic Vinyl-Addition and Ring-Opening Copolymerization of Vinyl Ethers and Oxiranes: Effects of Bulkiness and the Number of Substituents Introduced into Oxiranes

    Kawamura Yui, Hotta Daisuke, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 54　No. 16　p. 7460-7468　2021/08/24

  8. Living Cationic Ring-Opening Homo-and Copolymerization of Cyclohexene Oxide by "dormant" Species Generation Using Cyclic Ethers as Lewis Basic Additives

    Inoue Masamichi, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 54　No. 11　p. 5124-5135　2021/06/08

  9. tert-Butyl Esters as Potential Reversible Chain Transfer Agents for Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization of Vinyl Ethers and Oxiranes

    Hotta Daisuke, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecular Rapid Communications　Vol. 42　No. 8　2021/04/01

  10. Cationic Copolymerization of Styrene Derivatives and Oxiranes via Concurrent Vinyl-Addition and Ring-Opening Mechanisms: Multiblock Copolymer Formation via Occasional Crossover Reactions

    Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 53　No. 13　p. 5255-5265　2020/07/14

  11. Tandem Unzipping and Scrambling Reactions for the Synthesis of Alternating Copolymers by the Cationic Ring-Opening Copolymerization of a Cyclic Acetal and a Cyclic Ester

    Higuchi Motoki, Kanazawa Arihiro, Aoshima Sadahito

    ACS Macro Letters　Vol. 9　No. 1　p. 77-83　2020/01/21

  12. Desilylation-Triggered Degradable Silylacetal Polymers Synthesized via Controlled Cationic Copolymerization of Trimethylsilyl Vinyl Ether and Cyclic Acetals

    Kato Ryusei, Kanazawa Arihiro, Aoshima Sadahito

    ACS Macro Letters　Vol. 8　No. 11　p. 1498-1503　2019/11/19

  13. ABC Pseudo-Periodic Sequence Control by Cationic Orthogonal Terpolymerization of Vinyl Ether, Oxirane, and Ketone

    Mimura Maki, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 52　No. 20　p. 7572-7583　2019/10/22

  14. Cationic Ring-Opening Co- and Terpolymerizations of Lactic Acid-Derived 1,3-Dioxolan-4-ones with Oxiranes and Vinyl Ethers: Nonhomopolymerizable Monomer for Degradable Co- and Terpolymers

    Hyoi Kano, Kanazawa Arihiro, Aoshima Sadahito

    ACS Macro Letters　Vol. 8　No. 2　p. 128-133　2019/02/19

  15. Generation of "living" Species Using Perfluoroalkylsulfonic Acids in Concurrent Cationic Vinyl-Addition and Ring-Opening Copolymerization via Crossover Reactions

    Hotta Daisuke, Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 51　No. 20　p. 7983-7992　2018/10/23

  16. The influence of the substituents of oxiranes on copolymerization with vinyl ethers: Via concurrent cationic vinyl-addition and ring-opening mechanisms

    Miyamae Yurika, Kanazawa Arihiro, Tamaso Ken-ichi, Morino Kazuhide, Ogawa Ryo, Aoshima Sadahito

    Polymer Chemistry　Vol. 9　No. 4　p. 404-413　2018/01/28

  17. Cationic Terpolymerization of Vinyl Ethers, Oxetane, and Ketones via Concurrent Vinyl-Addition, Ring-Opening, and Carbonyl-Addition Mechanisms: Multiblock Polymer Synthesis and Mechanistic Investigation

    Kanazawa Arihiro, Aoshima Sadahito

    Macromolecules　Vol. 50　No. 17　p. 6595-6605　2017/09/12

  18. Concurrent Cationic Vinyl-Addition and Coordination Ring-Opening Copolymerization via Orthogonal Propagation and Transient Merging at the Propagating Chain End

    Higuchi Motoki, Kanazawa Arihiro, Aoshima Sadahito

    ACS Macro Letters　Vol. 6　No. 4　p. 365-369　2017/04/18

  19. Controlled cationic copolymerization of vinyl monomers and cyclic acetals via concurrent vinyl-addition and ring-opening mechanisms

    Shirouchi Tomoka, Kanazawa Arihiro, Kanaoka Shokyoku, Aoshima Sadahito

    Macromolecules　Vol. 49　No. 19　p. 7184-7195　2016/10/11

  20. Concurrent cationic vinyl-addition and ring-opening copolymerization of vinyl ethers and oxiranes

    Kanazawa Arihiro, Aoshima Sadahito

    Polymer Journal　Vol. 48　No. 6　p. 679-687　2016/06/01

  21. Frequency control of crossover reactions in concurrent cationic vinyl-addition and ring-opening copolymerization of vinyl ethers and oxiranes: Specific roles of weak Lewis bases and solvent polarity

    Kanazawa Arihiro, Aoshima Sadahito

    Polymer Chemistry　Vol. 6　No. 31　p. 5675-5682　2015/08/21

  22. Alkoxyoxirane, a unique cyclic monomer: Controlled cationic homopolymerization mediated by long-lived species and copolymerization with vinyl ether via alkoxy group transfer

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