发明授权
- 专利标题： Colloidal products containing boron and phosphorus, their preparation and their uses as lubricating additives
- 专利标题（中）： 含硼和磷的胶体产品，其制备及其用途作为润滑添加剂
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申请号： US953615申请日： 1992-09-30
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公开(公告)号： US5346636A公开(公告)日： 1994-09-13
- 发明人: Guy Parc , Maurice Born
- 申请人： Guy Parc , Maurice Born
- 申请人地址： FRX Rueil Malmaison
- 专利权人： Institute Francais du Petrole
- 当前专利权人： Institute Francais du Petrole
- 当前专利权人地址： FRX Rueil Malmaison
- 优先权： FRX9112096 19910930
- 主分类号： C10M159/12
- IPC分类号： C10M159/12 ; C10M159/24 ; C10N10/02 ; C10N10/04 ; C10N20/00 ; C10N30/06 ; C10N30/08 ; C10N30/12 ; C10N50/10 ; C10N60/14 ; C10N70/00 ; C10M101/02 ; C10M159/02
摘要：
A colloidal product is provided containing boron and phosphorus obtained by a process comprising:(1) providing a borated overbased sulfonate selected from the group consisting of a borated overbased alkali metal sulfonate and a borated, overbased alkaline-earth sulfonate;(2) reacting the borated overbased sulfonate with at least one phosphorus sulfide; and(3) separating the product obtained.
公开/授权文献
- US4197151A Graphic laminate and method of making same 公开/授权日：1980-04-08
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