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发明名称
Ölzusammensetzungen, die ein Polymer von Äthylen und alpha-Olefin als Viskositätsindexverbesserer enthalten.
摘要
申请公布号
DE69107312(D1)
申请公布日期
1995.03.23
申请号
DE19916007312
申请日期
1991.02.01
申请人
EXXON CHEMICAL PATENTS INC., FLORHAM PARK, N.J., US
发明人
STRUGLINSKI, MARK JOSEPH, BRIDGEWATER, NEW JERSEY 08807, US
分类号
C10M143/02;(IPC1-7):C10M143/02
主分类号
C10M143/02
代理机构
代理人
主权项
地址
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