发明授权
US4107061A Amino-amide lubricants derived from polymeric fatty acids and
poly(oxyethylene) diamines
失效
衍生自聚合脂肪酸和聚(氧乙烯)二胺的氨基酰胺润滑剂
- 专利标题: Amino-amide lubricants derived from polymeric fatty acids and poly(oxyethylene) diamines
- 专利标题(中): 衍生自聚合脂肪酸和聚(氧乙烯)二胺的氨基酰胺润滑剂
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申请号: US848848申请日: 1977-11-07
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公开(公告)号: US4107061A公开(公告)日: 1978-08-15
- 发明人: Robert J. Sturwold , Mark A. Williams
- 申请人: Robert J. Sturwold , Mark A. Williams
- 申请人地址: OH Cincinnati
- 专利权人: Emery Industries, Inc.
- 当前专利权人: Emery Industries, Inc.
- 当前专利权人地址: OH Cincinnati
- 主分类号: C08G65/332
- IPC分类号: C08G65/332 ; C08G65/338 ; C08G69/00 ; C08G69/34 ; C08G69/40 ; C10M109/02 ; C10M173/02 ; C10N20/00 ; C10N20/02 ; C10N20/04 ; C10N40/20 ; C10N40/22 ; C10N40/24 ; C10M1/06 ; C09F5/00 ; C09F7/00 ; C10M3/04
摘要:
Amino-amides obtained by the reaction of polymeric fatty acids with poly(oxyethylene) diamines are readily compatible with water in all proportions and form clear, aqueous solutions which have excellent lubricating properties.
公开/授权文献
- US5751471A Switchable lens and method of making 公开/授权日:1998-05-12