发明授权
- 专利标题： Power transmission fluids with improved friction break-in
- 专利标题（中）： 动力传动液体具有改善的摩擦力
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申请号： US922810申请日： 1997-09-02
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公开(公告)号： US5916852A公开(公告)日： 1999-06-29
- 发明人: Roger Keith Nibert , Raymond F. Watts
- 申请人： Roger Keith Nibert , Raymond F. Watts
- 申请人地址： NJ Linden
- 专利权人： Exxon Chemical Patents Inc.
- 当前专利权人： Exxon Chemical Patents Inc.
- 当前专利权人地址： NJ Linden
- 主分类号： C10M141/10
- IPC分类号： C10M141/10 ; C10N40/04 ; C10N40/08 ; C10M137/02
摘要：
The present invention generally pertains to a power transmission fluid composition comprising: (a) a major amount of lubricating oil; (b) an oil soluble phosphorus compound; (c) an ashless dispersant; and (d) an amine (i.e., alkyl primary amine) having the following Structure I:R--NH.sub.2wherein R is about a C.sub.8 to C.sub.30 alkyl. Optionally, the power transmission fluid composition may include an amine containing friction modifier.
公开/授权文献
- USD257390S Test tube rack 公开/授权日：1980-10-14
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