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1. WO2020241715 - POLAR GROUP-CONTAINING OLEFIN COPOLYMER

Publication Number WO/2020/241715
Publication Date 03.12.2020
International Application No. PCT/JP2020/020995
International Filing Date 27.05.2020
IPC
C08F 4/80 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
4Polymerisation catalysts
42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
72selected from metals not provided for in group C08F4/4475
80selected from iron group metals or platinum group metals
C08F 210/02 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
210Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
02Ethene
C08F 210/14 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
210Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
14Monomers containing five or more carbon atoms
C08F 216/36 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
216Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical
36by a ketonic radical
Applicants
  • 国立大学法人東京大学 THE UNIVERSITY OF TOKYO [JP]/[JP]
  • 日本ポリケム株式会社 JAPAN POLYCHEM CORPORATION [JP]/[JP]
Inventors
  • 野崎 京子 NOZAKI, Kyoko
  • ワン シャオミン WANG, Xiaoming
  • 田谷野 孝夫 TAYANO, Takao
Agents
  • 岸本 達人 KISHIMOTO, Tatsuhito
  • 山下 昭彦 YAMASHITA, Akihiko
  • 山本 典輝 YAMAMOTO, Noriaki
Priority Data
2019-09885427.05.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) POLAR GROUP-CONTAINING OLEFIN COPOLYMER
(FR) COPOLYMÈRE D'OLÉFINE CONTENANT UN GROUPE POLAIRE
(JA) 極性基含有オレフィン共重合体
Abstract
(EN)
The present invention provides a novel polar group-containing olefin copolymer wherein an enone structure is introduced, as a structural unit, into the main chain. A polar group-containing olefin copolymer which is characterized by containing a structural unit (A) derived from one or more monomers selected from the group consisting of ethylene and olefins having 3-20 carbon atoms, and a structural unit (B) represented by general formula (I). (In general formula (I), Rx and Ry are as described in the description.)
(FR)
La présente invention concerne un nouveau copolymère d'oléfine contenant un groupe polaire, une structure énone étant introduite, en tant que motif constitutif, dans la chaîne principale. L'invention concerne également un copolymère d'oléfine contenant un groupe polaire, qui est caractérisé en ce qu'il contient un motif constitutif (A) dérivé d'un ou plusieurs monomères choisis dans le groupe constitué par l'éthylène et des oléfines ayant 3 à 20 atomes de carbone, et un motif constitutif (B) représenté par la formule générale (I). (Dans la formule générale (I), Rx et Ry sont tels que décrits dans la description.)
(JA)
主鎖に構造単位としてエノン構造が導入されている新規な極性基含有オレフィン共重合体を提供する。 エチレン及び炭素数3~20のオレフィンからなる群より選ばれる1種以上のモノマーに由来する構造単位(A)と、下記一般式(I)で表される構造単位(B)とを含むことを特徴とする極性基含有オレフィン共重合体。 (一般式(I)中のRおよびRは、明細書に記載のとおりである。)
Also published as
Latest bibliographic data on file with the International Bureau