NITRILE COPOLYMER RUBBER COMPOSITION, CROSSLINKABLE RUBBER COMPOSITION AND RUBBER CROSSLINKED PRODUCT

A nitrile copolymer rubber composition comprising a nitrile copolymer rubber (A) containing 22 to 45 wt% of ±, ²-ethylenically unsaturated nitrile monomer units and a vinyl chloride resin (B) having an average polymerization degree of 1200 to 2200, wherein a ratio of content of the vinyl chloride re...

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Bibliographic Details
Main Authors NAGAMORI, Hiroyasu, YOKOYAMA, Seiji
Format Patent
LanguageEnglish
French
German
Published 07.10.2020
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:A nitrile copolymer rubber composition comprising a nitrile copolymer rubber (A) containing 22 to 45 wt% of ±, ²-ethylenically unsaturated nitrile monomer units and a vinyl chloride resin (B) having an average polymerization degree of 1200 to 2200, wherein a ratio of content of the vinyl chloride resin (B) with respect to 100 parts by weight of the nitrile copolymer rubber (A) is 70 to 140 parts by weight is provided.
Bibliography:Application Number: EP20170756484