发明授权
- 专利标题： Synthetic aircraft turbine oil
- 专利标题（中）： 合成飞机涡轮机油
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申请号： US864984申请日： 1977-12-27
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公开(公告)号： US4189388A公开(公告)日： 1980-02-19
- 发明人: Roberta Yaffe , Russell R. Reinhard
- 申请人： Roberta Yaffe , Russell R. Reinhard
- 申请人地址： NY White Plains
- 专利权人： Texaco Inc.
- 当前专利权人： Texaco Inc.
- 当前专利权人地址： NY White Plains
- 主分类号： C10M169/04
- IPC分类号： C10M169/04 ; C10M1/48
摘要：
Synthetic lubricating oil composition having improved oxidation stability comprising a major portion of an aliphatic ester base oil having lubricating properties formed by the reaction of pentaerythritol and an organic monocarboxylic acid and containing a phenylnaphthylamine, a dialkyldiphenylamine, a polyhydroxy anthraquinone, a hydrocarbyl phosphate ester and a thioacid derivative compound as hereinafter described.
公开/授权文献
- US4740153A Fire-extinguishing device for oil burner 公开/授权日：1988-04-26
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