Invention Grant
- Patent Title: Rubber vulcanization processes employing an eutectic mixture
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Application No.: US16760509Application Date: 2018-10-31
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Publication No.: US11667774B2Publication Date: 2023-06-06
- Inventor: Erin Sheepwash , Julia A. Dart , Michael C. Davis
- Applicant: Bridgestone Corporation
- Applicant Address: JP Chuo-ku
- Assignee: Bridgestone Corporation
- Current Assignee: Bridgestone Corporation
- Current Assignee Address: JP Chuo-ku
- Agent Meredith E. Hooker; Arthur M. Reginelli
- International Application: PCT/US2018/058502 2018.10.31
- International Announcement: WO2019/089788A 2019.05.09
- Date entered country: 2020-04-30
- Main IPC: C08L9/06
- IPC: C08L9/06 ; C08L7/00
Abstract:
A process for preparing a rubber vulcanizate, the process comprising (i) providing a vulcanizable composition of matter including a sulfur-based curative, zinc oxide, and a eutectic solvent; and (ii) heating the vulcanizable composition to thereby effect vulcanization.
Public/Granted literature
- US20210198459A1 Rubber Vulcanization Processes Employing An Eutectic Mixture Public/Granted day:2021-07-01
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