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1. WO2018034311 - USE OF CROSSLINKED RUBBER

Publication Number WO/2018/034311
Publication Date 22.02.2018
International Application No. PCT/JP2017/029473
International Filing Date 16.08.2017
IPC
C08L 23/18 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
18Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
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
C08L 65/00 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
65Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
CPC
C08G 2261/11
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
11Homopolymers
C08G 2261/16
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
16End groups
C08G 2261/216
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
216Cis-trans isomerism
C08G 61/06
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
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
C08G 61/08
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
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
08of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
C08J 3/24
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
3Processes of treating or compounding macromolecular substances
24Crosslinking, e.g. vulcanising, of macromolecules
Applicants
  • 日本ゼオン株式会社 ZEON CORPORATION [JP]/[JP]
Inventors
  • 奥野 晋吾 OKUNO, Shingo
  • 角替 靖男 TSUNOGAE, Yasuo
Agents
  • とこしえ特許業務法人 TOKOSHIE PATENT FIRM
Priority Data
2016-15991517.08.2016JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) USE OF CROSSLINKED RUBBER
(FR) PROCÉDÉ DE MISE EN ŒUVRE DE PRODUIT RÉTICULÉ EN CAOUTCHOUC
(JA) ゴム架橋物の使用
Abstract
(EN)
Provided is the use of a crosslinked rubber obtained by crosslinking a polymer composition containing 20-200 parts by weight of carbon black with respect to 100 parts by weight of a rubber component containing a monocyclic olefin ring-opening polymer having a cis-ratio of structural units derived from a monocyclic olefin of 45-95%, as a member which can be used in environments in which the temperature is at or below -10°C.
(FR)
L’invention fournit un procédé de mise en œuvre d’un produit réticulé en caoutchouc en tant qu’élément utilisé sous un environnement de température inférieure ou égale à -10°C, lequel produit réticulé en caoutchouc est constitué par réticulation d’une composition de polymère comprenant 20 à 200 parties en masse d’un noir de carbone pour 100 parties en masse d’un composant caoutchouc comprenant un polymère à cycle ouvert d’oléfine monocyclique de pourcentage de cis d’une unité structurale dérivée d’oléfine monocyclique compris entre 45 et 95%.
(JA)
モノ環状オレフィン由来の構造単位のシス比率が45~95%であるモノ環状オレフィン開環重合体を含有するゴム成分100重量部に対して、20~200重量部のカーボンブラックを含有する重合体組成物を架橋してなるゴム架橋物の-10℃以下の環境下で用いられる部材としての使用を提供する。
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