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1.Lubricating oil compositions containing an acyclic polymer of cyclopentene 失效
标题翻译: 含有环戊烯无环聚合物的润滑油组合物公开(公告)号:US4051051A
公开(公告)日:1977-09-27
申请号:US698611
申请日:1976-06-21
IPC分类号: C10L1/16 , C10M143/16 , C10N20/04 , C10N30/02 , C10N40/04 , C10N40/25 , C10N60/02 , C10M1/18
CPC分类号: C10M143/16 , C10L1/1633 , C10M2205/10 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/287 , C10M2207/34 , C10M2215/086 , C10M2215/28 , C10M2223/045 , C10N2210/02 , C10N2240/08 , C10N2250/10
摘要: The viscosity index and pour point of oil compositions are improved by the addition of certain low molecular weight, substantially acyclic polymers of cyclopentene.
摘要翻译: 油组合物的粘度指数和倾点通过加入某些低分子量,基本上无环的环戊烯聚合物得到改善。