Invention Grant
- Patent Title: Cross-linkable rubber composition and cross-linked rubber
- Patent Title (中): 可交联橡胶组合物和交联橡胶
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Application No.: US14427533Application Date: 2013-09-25
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Publication No.: US09458275B2Publication Date: 2016-10-04
- Inventor: Kentaro Mori
- Applicant: ZEON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: ZEON CORPORATION
- Current Assignee: ZEON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2012-212207 20120926
- International Application: PCT/JP2013/075828 WO 20130925
- International Announcement: WO2014/050853 WO 20140403
- Main IPC: C08F236/12
- IPC: C08F236/12 ; C08J3/24 ; C08K5/17 ; C08L9/02 ; C08K5/05 ; C08K5/06 ; C09K3/10 ; C08F222/06 ; C08K5/205
Abstract:
A cross-linkable rubber composition containing a carboxyl group-containing nitrile rubber (A) with an iodine value of 120 or less, a polyamine cross-linking agent (B), and a specific basic cross-linking accelerator (C) is provided. The basic cross-linking accelerator (C) is preferably dicyclopentylamine or dicyclohexylamine.
Public/Granted literature
- US20150246991A1 CROSS-LINKABLE RUBBER COMPOSITION AND CROSS-LINKED RUBBER Public/Granted day:2015-09-03
Information query
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