CROSS-LINKABLE RUBBER COMPOSITION AND CROSS-LINKED RUBBER

Title:

CROSS-LINKABLE RUBBER COMPOSITION AND CROSS-LINKED RUBBER

Document Type and Number:

WIPO Patent Application WO/2016/013218

Kind Code:

A1

Abstract:

　The purpose of the present invention is to provide a cross-linked rubber that exhibits superior workability and heat resistance, and a cross-linkable rubber composition capable of forming the cross-linked rubber. The cross-linkable rubber composition according to the present invention includes: a rubber including an ethylenically unsaturated monomer unit having a carboxyl group; an amine-based cross-linking agent having a melting point in the range of 50-180°C, inclusive; and carbon nanotubes. The cross-linked rubber according to the present invention is obtained by cross-linking the cross-linkable rubber composition. The carbon nanotubes preferably have a BET specific surface area of 600-2000 m2/g.

Inventors:

KATADA ARINOBU (JP)

Application Number:

PCT/JP2015/003676

Publication Date:

January 28, 2016

Filing Date:

July 22, 2015

Export Citation:

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Assignee:

ZEON CORP (JP)

International Classes:

C08L13/00; C08K3/04; C08K5/17

Domestic Patent References:

WO2014098170A1

2014-06-26

Foreign References:

JP2010001475A	2010-01-07
JP2008163074A	2008-07-17
JP2013194234A	2013-09-30

Other References: