- 专利标题: Rubber vulcanization processes employing an eutectic mixture
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申请号: US16760509申请日: 2018-10-31
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公开(公告)号: US11667774B2公开(公告)日: 2023-06-06
- 发明人: Erin Sheepwash , Julia A. Dart , Michael C. Davis
- 申请人: Bridgestone Corporation
- 申请人地址: JP Chuo-ku
- 专利权人: Bridgestone Corporation
- 当前专利权人: Bridgestone Corporation
- 当前专利权人地址: JP Chuo-ku
- 代理商 Meredith E. Hooker; Arthur M. Reginelli
- 国际申请: PCT/US2018/058502 2018.10.31
- 国际公布: WO2019/089788A 2019.05.09
- 进入国家日期: 2020-04-30
- 主分类号: C08L9/06
- IPC分类号: C08L9/06 ; C08L7/00
摘要:
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.
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