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1. WO2015137434 - TETRACYCLODODECENE RING-OPENED POLYMER HYDRIDE AND METHOD FOR PRODUCING SAME

Publication Number WO/2015/137434
Publication Date 17.09.2015
International Application No. PCT/JP2015/057263
International Filing Date 12.03.2015
IPC
C08G 61/06 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
02Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
04only aliphatic carbon atoms
06prepared by ring-opening of carbocyclic compounds
CPC
C08F 32/00
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
32Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
C08F 32/08
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
32Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
08having two condensed rings
C08F 8/04
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
8Chemical modification by after-treatment
04Reduction, e.g. hydrogenation
C08G 2261/12
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
12Copolymers
C08G 2261/212
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
21Stereochemical aspects
212Regioregularity
C08G 2261/228
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
22Molecular weight
228Polymers, i.e. more than 10 repeat units
Applicants
  • 日本ゼオン株式会社 ZEON CORPORATION [JP]/[JP]
Inventors
  • 早野 重孝 HAYANO Shigetaka
Agents
  • 大石 治仁 OHISHI Haruhito
Priority Data
2014-05162114.03.2014JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) TETRACYCLODODECENE RING-OPENED POLYMER HYDRIDE AND METHOD FOR PRODUCING SAME
(FR) POLYMÈRE HYDROGÉNÉ DE TÉTRACYCLODODÉCÈNE À CYCLE OUVERT ET SON PROCÉDÉ DE PRODUCTION
(JA) テトラシクロドデセン系開環重合体水素化物及びその製造方法
Abstract
(EN) The present invention is: a tetracyclododecene ring-opened polymer hydride characterized by containing at least 40 wt% of a repeating unit (A) derived from tetracyclododecene with respect to all the repeating units, and the meso dyad fraction in the repeating unit (A) being at least 65%; and a method for producing same. By means of the present invention, provided are: a crystalline tetracyclododecene ring-opened polymer hydride exhibiting superior heat resistance and workability, even after molding by means of melt molding, and having a high melting point and a high glass transition point; and a method for producing same.
(FR) La présente invention concerne : un polymère hydrogéné de tétracyclododécène à cycle ouvert caractérisé en ce qu'il contient au moins 40 % en poids d'un motif de répétition (A) dérivé du tétracyclododécène, par rapport à tous les motifs de répétition, et la fraction de dyades méso dans le motif de répétition (A) est d'au moins 65 % ; ainsi qu'un procédé de production associé. La présente invention permet de procurer : un polymère hydrogéné cristallin de tétracyclododécène à cycle ouvert présentant une résistance à la chaleur et une aptitude au façonnage supérieures, même après moulage au moyen d'un moulage à l'état fondu, et ayant un point de fusion élevé et un point de transition vitreuse élevé ; ainsi qu'un procédé de production associé.
(JA)  本発明は、テトラシクロドデセン由来の繰り返し単位(A)を、全繰り返し単位に対し、40重量%以上含有し、前記繰り返し単位(A)におけるメソ・ダイアッドの割合が65%以上であることを特徴とするテトラシクロドデセン系開環重合体水素化物、及びその製造方法である。本発明によれば、融点とガラス転移点が高く、しかも溶融成形により成形を行った後も優れた耐熱性と加工性を示す、結晶性のテトラシクロドデセン系開環重合体水素化物、及びその製造方法が提供される。
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