发明授权
- 专利标题: Lubricating oil preparations
- 专利标题(中): 润滑油制剂
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申请号: US775847申请日: 1985-09-13
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公开(公告)号: US4652386A公开(公告)日: 1987-03-24
- 发明人: Heinrich Alberts , Siegfried Kussi , Wolfgang Grape , Ottfried Schlak
- 申请人: Heinrich Alberts , Siegfried Kussi , Wolfgang Grape , Ottfried Schlak
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX3436164 19841003
- 主分类号: C08G77/00
- IPC分类号: C08G77/00 ; C08G77/04 ; C08G77/38 ; C10M105/76 ; C10M107/50 ; C10M111/04 ; C10M139/04 ; C10M155/02 ; C10M155/04 ; C10N30/00 ; C10N30/06 ; C10M125/26 ; C07F7/08
摘要:
Organopolysiloxanes of the formula ##STR1## in which R is an alkyl radical having 6 to 18 C atoms,R' is an alkyl radical having 1 to 7 C atoms or the phenyl radical,a and b each independently is an integer from 1 to 500, the ratio of b:a being at least 2, are miscible with mineral oil and synthetic lubricating oils and have a pour point below -15.degree. C.
公开/授权文献
- US6079832A Annotation displaying projector 公开/授权日:2000-06-27
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