Invention Grant
- Patent Title: Rubber composition and rubber crosslinked product
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Application No.: US16344320Application Date: 2017-10-25
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Publication No.: US11267956B2Publication Date: 2022-03-08
- Inventor: Yasuo Tsunogae , Shingo Okuno , Hiroyuki Nitadori
- Applicant: ZEON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: ZEON CORPORATION
- Current Assignee: ZEON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JPJP2016-212962 20161031
- International Application: PCT/JP2017/038509 WO 20171025
- International Announcement: WO2018/079602 WO 20180503
- Main IPC: C08L9/06
- IPC: C08L9/06 ; C08L7/00 ; C08K3/013 ; C08G61/08 ; C08K5/00 ; C08L65/00 ; C08L21/00
Abstract:
A rubber composition containing: a solid rubber (A) having a weight-average molecular weight (Mw) of 100,000 or more; and a liquid monocyclic olefin ring-opened polymer (B) having a weight-average molecular weight (Mw) of 1,000 to 50,000, wherein a proportion of the liquid monocyclic olefin ring-opened polymer (B) is 1 to 100 parts by weight per 100 parts by weight of the solid rubber (A).
Public/Granted literature
- US20190256692A1 RUBBER COMPOSITION AND RUBBER CROSSLINKED PRODUCT Public/Granted day:2019-08-22
Information query
