发明公开
EP2663622A1 LUBRICANT AND FUNCTIONAL FLUID COMPOSITIONS CONTAINING VISCOSITY INDEX IMPROVER
审中-公开
润滑剂，并用粘度指数官能流体组合
- 专利标题： LUBRICANT AND FUNCTIONAL FLUID COMPOSITIONS CONTAINING VISCOSITY INDEX IMPROVER
- 专利标题（中）： 润滑剂，并用粘度指数官能流体组合
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申请号： EP12701962.8申请日： 2012-01-09
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公开(公告)号： EP2663622A1公开(公告)日： 2013-11-20
- 发明人: PRICE, David , BARTON, William R.S.
- 申请人： The Lubrizol Corporation
- 申请人地址： 29400 Lakeland Boulevard Wickliffe, OH 44092-2298 US
- 专利权人： The Lubrizol Corporation
- 当前专利权人： The Lubrizol Corporation
- 当前专利权人地址： 29400 Lakeland Boulevard Wickliffe, OH 44092-2298 US
- 代理机构： Mallalieu, Catherine Louise
- 优先权： US201161431213P 20110110
- 国际公布： WO2012096864 20120719
- 主分类号： C10M149/00
- IPC分类号： C10M149/00 ; C10M151/00 ; C10M161/00 ; C10M165/00 ; C10M167/00 ; C10N20/02 ; C10N20/04 ; C10N30/02 ; C10N40/04 ; C10N40/25 ; C10N60/02 ; C10N60/04 ; C10N70/00
摘要：
The disclosed invention relates to lubricant or functional fluid compositions containing viscosity index improvers in the form of self-healing polymers. The polymers may comprise one or more cleavable linkages, such as one or more disulfide bonds and/or one or more diene/dienophile linkages, to permit the polymer to reform if cleaved during use.
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