Precision Polymerization of Designed Phenol Toward New Material Chemistry of Phenolic Resin

• Project/Area Number: 21750116
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Polymer chemistry
• Research Institution: Tokyo Institute of Technology
• Principal Investigator: KONISHI Gen-Ichi Tokyo Institute of Technology, 大学院・理工学研究科, 准教授 (20324246)
• Project Period (FY): 2009 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2009: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
• Keywords: フェノール樹脂 / 精密重合 / 材料化学 / デザイン型フェノール / 付加縮合 / 透明樹脂 / ポリマーブレンド / 立体規則性高分子 / フィラー / 構造解析 / 反応性高分子

Research Abstract

Functional poly(phenylenemethylene)s as a new class of phenolic resins prepared by the polycondensation of alkoxybenzene derivatives such as anisole and trimethoxybenzene with formaldehyde are described. The unique polymerization behaviors and properties of the obtained alkoxylated novolacs can be attributed to the protected phenolic hydroxyl group. In this study, we have conducted new material chemistry of phenolic resin.

Research Products

• [Journal Article] New Class of Reactive Novolac : Synthesis of Bisphenol A-based Novolac with Methylol Groups (2010)
  • Author(s): T.Nemoto, G.Konishi
  • Journal Title: Polym.J. 42 Pages: 185-189
  • NAID: 10026364253
• [Journal Article] Synthesis of Optically Active Green Fluorescent-Conjugated Fluorene Polymer Having Chiral Sciff Base Moiety in the Side Chain (2010)
  • Author(s): K.Asai, G.Konishi, K.Sumi, S.Kawauchi
  • Journal Title: Polym.Chem. 1 Pages: 321-325
• [Journal Article] Synthesis of Liquid Crystal Molecules Based on Bisbiphenyl-Diacetylene and Their Liquid Crystallinity (2010)
  • Author(s): M.Uchimura, S.Kang, R.Ishige, J.Watanabe, G.Konishi
  • Journal Title: Chem.Lett. 39 Pages: 513-515
• [Journal Article] Direct Synthesis of Functional Novolacs and Their Polymer Reactions (2010)
  • Author(s): G.Konishi, T.Tajima, T.Kimura, Y.Tojo, K.Mizuno, Y.Nakamoto
  • Journal Title: Polym.J. 42 Pages: 443-449
  • NAID: 10026365529
• [Journal Article] Synthesis and Evalution of Well-Defined High Molecular Weight Diphenyl Oxide and Diphenyl Sulfide Novolacs (2010)
  • Author(s): G.Konishi, Y.Nojiri, T.Matsuo, T.Nemoto, K.Asai, K.Sumi, Y.Nakamoto
  • Journal Title: J.Appl.Polym.Sci. 118 Pages: 1651-1657
• [Journal Article] Development of lignin as a transparent resin : Evaluation of thermal and optical properties of alkoxylated lignophenols (2010)
  • Author(s): T.Nemoto, G.Konishi, Y.Tojo, M.Funaoka
  • Journal Title: Polym.J. 42 Pages: 896-900
  • NAID: 10027447257
• [Journal Article] Enzyme switch by complementary polymer pair system (CPPS) (2010)
  • Author(s): S.Tomita, L.Ito, H.Yamaguchi, G.Konishi, Y.Nagasaki, K.Shiraki
  • Journal Title: Soft Matter 9 Pages: 5320-5326
  • NAID: 120007130810
• [Journal Article] Synthesis of Highly Luminescent Three Dimensional Pyrene Dye Based on Spirobifluorene Skeleton (2010)
  • Author(s): K.Sumi, G.Konishi
  • Journal Title: Molecules 15 Pages: 7582-7592
• [Journal Article] New Class of Reactive Novolac : Synthesis of Bisphenol A-based Novolac with Methylol Groups (2010)
  • Author(s): T.Nemoto, G.Konishi
  • Journal Title: Polym.J. Volume: 42 Pages: 185-189
  • NAID: 10026364253
  • Peer Reviewed
• [Journal Article] Synthesis of Optically Active Green Fluorescent π-Conjugated Fluorene Polymer Having Chiral Sciff Base Moiety in the Side Chain (2010)
  • Author(s): K.Asai, G.Konishi, K.Sumi, S.Kawauchi
  • Journal Title: Polym.Chem. Volume: 1 Pages: 321-325
  • Peer Reviewed
• [Journal Article] "Synthesis of Liquid Crystal Molecules Based on Bisbiphenyl-Diacetylene and Their Liquid Crystallinity", 39, 513-515 (2010)
  • Author(s): M.Uchimura, S.Kang, R.Ishige, J.Watanabe, G, Konishi
  • Journal Title: Chem.Lett. Volume: 39 Pages: 513-515
  • Peer Reviewed
• [Journal Article] Direct Synthesis of Functional Novolacs and Their Polymer Reactions (2010)
  • Author(s): G.Konishi, T.Tajima, T.Kimura, Y.Tojo, K.Mizuno, Y.Nakamoto
  • Journal Title: Polym.J. Volume: 42 Pages: 443-444
  • NAID: 10026365529
  • Peer Reviewed
• [Journal Article] Development of lignin as a transparent resin : Evaluation of thermal and optical properties of alkoxylated lignophenols (2010)
  • Author(s): T.Nemoto, G Konishi, Y.Tojo, M.Funaoka
  • Journal Title: Polym.J. Volume: 42 Pages: 896-900
  • NAID: 10027447257
  • Peer Reviewed
• [Journal Article] Synthesis of Highly Luminescent Three Dimensional Pyrene Dye Based on Spirobifluorene Skeleton (2010)
  • Author(s): K.Sumi, G.Konishi
  • Journal Title: Molecules Volume: 15 Pages: 7582-7592
  • Peer Reviewed
• [Journal Article] Synthesis and Analysis of Resorcinol-Acetone Copolymer (2009)
  • Author(s): A.Kobayashi, G.Konishi
  • Journal Title: Molecules 14 Pages: 364-377
• [Journal Article] Synthesis of a High Molecular Weight Bisphenol A Novolac (2009)
  • Author(s): T.Nemoto, I.Amir, G.Konishi
  • Journal Title: Polym.J. 41 Pages: 338-342
• [Journal Article] Synthesis and Properties of New Novolac Based on Heteroatom-Bridged Phenols (2009)
  • Author(s): T.Nemoto, G.Konishi
  • Journal Title: J.Appl.Polym.Sci. 113 Pages: 2719-2726
• [Journal Article] Synthesis of a Formyl Group-Containing Reactive Novolac (2009)
  • Author(s): T.Nemoto, I.Amir, G.Konishi
  • Journal Title: Polym.J. 41 Pages: 389-394
  • NAID: 10025091873
• [Journal Article] Novel Reactive Novolac : Synthesis of Alkoxylated Phenolic Resins Containing an Acetyl Group and Their Functionalization by Grignard Reaction (2009)
  • Author(s): T.Nemoto, I.Amir, G.Konishi
  • Journal Title: Polym.J. 41 Pages: 395-401
• [Journal Article] Synthesis of Optically Active Polyamines Based on Chiral 1-Cyclohexylethylamine Derivatives (2009)
  • Author(s): A.Kobayashi, G.Konishi, K.Shiraki
  • Journal Title: Polym.J. 41 Pages: 503-507
  • NAID: 10025092435
• [Journal Article] Synthesis and Analysis of Resorcinol-Acetone Copolymer" 14, 364-377 (2009) (2009)
  • Author(s): A.Kobayashi, G.Konishi
  • Journal Title: Molecules Volume: 14 Pages: 364-377
  • Peer Reviewed
• [Journal Article] Synthesis of a High Molecular Weight Bisphenol A Novolac (2009)
  • Author(s): T.Nemoto, I.Amir, G.Konishi
  • Journal Title: Polym.J. Volume: 41 Pages: 338-342
  • Peer Reviewed
• [Journal Article] Synthesis and Properties of New Novolac Based on Heteroatom-Bridged Phenols (2009)
  • Author(s): T.Nemoto, G.Konishi
  • Journal Title: J.Appl.Polym.Sci. Volume: 113 Pages: 2719-2726
  • Peer Reviewed
• [Journal Article] Synthesis of a Formyl Group-Containing Reactive Novolac (2009)
  • Author(s): T.Nemoto, I.Amir, G.Konishi
  • Journal Title: Polym.J. Volume: 41 Pages: 389-394
  • NAID: 10025091873
  • Peer Reviewed
• [Journal Article] Novel Reactive Novolac : Synthesis of Alkoxylated Phenolic Resins Containing an Acetyl Group and Their Functionalization by Grignard Reaction (2009)
  • Author(s): T.Nemoto, I.Amir, G Konishi
  • Journal Title: Polym.J. Volume: 41 Pages: 395-40
  • Peer Reviewed
• [Journal Article] Synthesis of Optically Active Polyamines Based on Chiral 1-Cyclohexylethylamine Derivatives (2009)
  • Author(s): A.Kobayashi, G.Konishi, K.Shiraki
  • Journal Title: Polym.J. Volume: 41 Pages: 503-507
  • NAID: 10025092435
  • Peer Reviewed
• [Journal Article] Synthesis and Properties of New Novolacs Based on Heteroatom-Bridged Phenols (2009)
  • Author(s): G.Konishi, et al.
  • Journal Title: J.Appl.Polym.Sci. 113 Pages: 2719-2726
  • Peer Reviewed
• [Journal Article] Synthesisof a High Molecular Weight Bisphenol A Novolac", 41, 338(2009) (2009)
  • Author(s): G.Konishi, et al.
  • Journal Title: Polym.J. 41 Pages: 338-341
  • Peer Reviewed
• [Journal Article] Synthesis of a Formyl Group-Containing Reactive Novolac (2009)
  • Author(s): G.Konishi, et al.
  • Journal Title: Polym.J. 41 Pages: 395-399
  • NAID: 10025091873
  • Peer Reviewed
• [Journal Article] Novel Reactive Novolac : Synthesis of Alkoxylated Phenolic Resins Containing an Acetyl Group and Their Functionalization by Grignard Reaction (2009)
  • Author(s): G.Konishi, et al.
  • Journal Title: Polym.J. 41 Pages: 383-394
  • Peer Reviewed
• [Journal Article] Synthesis of a Branched Poly (phenylene ethylene) with Bromomethyl Groups as a Processable and Functional Parylene
  • Author(s): A.Kobayashi, K.Sumi, G.Konishi
  • Journal Title: J.Appl.Polym.Sci. in press
• [Journal Article] Preparation of Lignophenol-graft-poly (2-ethyl-oxazo line) and its Application for Polymer Blends with Commodity Polymers
  • Author(s): T.Nemoto, G.Konishi, Y.Tojo, Y.C.An, M.Funaoka
  • Journal Title: J.Appl.Polym.Sci. in press.
• [Remarks] ホームページ等
  • URL: http://www.op.titech.ac.jp/polymer/lab/konishi/index.html
• [Remarks]
  • URL: http://www.titech.ac.jp/topics/news/detail_314.html?id=topics