Invention Grant
- Patent Title: Rubber-metal adhesion promoter, rubber composition, and tire
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Application No.: US15507834Application Date: 2015-09-09
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Publication No.: US10450439B2Publication Date: 2019-10-22
- Inventor: Shujiro Otsuki , Takayuki Odashima , Hidetoshi Hirahara
- Applicant: DIC Corporation , National University Corporation, Iwate University
- Applicant Address: JP Tokyo JP Morioka-shi
- Assignee: DIC Corporation,National University Corporation, Iwate University
- Current Assignee: DIC Corporation,National University Corporation, Iwate University
- Current Assignee Address: JP Tokyo JP Morioka-shi
- Agency: Locke Lord LLP
- Agent James E. Armstrong, IV; Nicholas J. DiCeglie, Jr.
- Priority: JP2014-187061 20140912
- International Application: PCT/JP2015/075596 WO 20150909
- International Announcement: WO2016/039376 WO 20160317
- Main IPC: C08K5/098
- IPC: C08K5/098 ; B60C1/00 ; C08K5/52 ; C08K5/55 ; C08L21/00 ; B60C9/00 ; C07C53/128
Abstract:
A rubber-metal adhesion promoter characterized by including a compound (1) represented by the following general formula (A): (in the formula, Z represents a structure selected from the following formulae (z-1) to (z-4); M represents titanium or zirconium; and (RCOO) represents a residue of an aliphatic carboxylic acid having 2 to 25 carbon atoms)
Public/Granted literature
- US20170260357A1 RUBBER-METAL ADHESION PROMOTER, RUBBER COMPOSITION, AND TIRE Public/Granted day:2017-09-14
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