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发明名称
AN ETHYLENE POLYMER USEFUL AS A LUBRICATING OIL VISCOSITY MODIFIER
摘要
申请公布号
EP0188103(A3)
申请公布日期
1989.06.28
申请号
EP19850309120
申请日期
1985.12.16
申请人
EXXON RESEARCH AND ENGINEERING COMPANY
发明人
KRESGE, EDWARD NATHAN;VERSTRATE, GARY WILLIAM
分类号
C08F210/00;C08F4/00;C08F4/60;C08F4/62;C08F210/16;C08F210/18;C10M143/14;C10N20/02;C10N30/02;(IPC1-7):C10M143/14
主分类号
C08F210/00
代理机构
代理人
主权项
地址
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