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公开(公告)号:EP0325977A1
公开(公告)日:1989-08-02
申请号:EP89100632.2
申请日:1989-01-14
申请人: THE ELCO CORPORATION
IPC分类号: C10M159/12 , C10M139/00 , C10M137/04
CPC分类号: C10M159/123 , C10M133/08 , C10M137/02 , C10M139/00 , C10M159/12 , C10M2201/02 , C10M2215/042 , C10M2223/02 , C10M2223/04 , C10M2223/042 , C10M2223/049 , C10M2223/10 , C10M2227/00 , C10M2227/06 , C10M2227/061 , C10M2227/062 , C10M2227/063 , C10M2227/065 , C10M2227/066 , C10N2240/40
摘要: Lubricant additives are produced by reacting an alkoxylated amine, preferably a dialkoxy long chain alkyl amine, such as a propoxylated amine, with a disubstituted organic phosphite, preferably a dialkyl (C₈-C₃₀) phosphite. The additives preferably also contain a boron moiety which is reacted with the phosphite and amine, preferably simultaneously in a one step reaction. The additives are particularly useful in metalworking oils and particularly as extreme pressure additives to replace the currently used chlorinated paraffin additives.
摘要翻译: 润滑剂添加剂通过使烷氧基化胺,优选二烷氧基长链烷基胺如丙氧基化胺与二取代的有机亚磷酸酯,优选二烷基(C 8 -C 30)亚磷酸酯反应来制备。 添加剂优选还含有与亚磷酸酯和胺反应的硼部分,优选在一步反应中同时进行。 添加剂在金属加工油中特别有用,特别是作为替代目前使用的氯化石蜡添加剂的极压添加剂。
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公开(公告)号:EP0325977B1
公开(公告)日:1992-03-25
申请号:EP89100632.2
申请日:1989-01-14
申请人: THE ELCO CORPORATION
IPC分类号: C10M159/12 , C10M139/00 , C10M137/04
CPC分类号: C10M159/123 , C10M133/08 , C10M137/02 , C10M139/00 , C10M159/12 , C10M2201/02 , C10M2215/042 , C10M2223/02 , C10M2223/04 , C10M2223/042 , C10M2223/049 , C10M2223/10 , C10M2227/00 , C10M2227/06 , C10M2227/061 , C10M2227/062 , C10M2227/063 , C10M2227/065 , C10M2227/066 , C10N2240/40
摘要: Lubricant additives are produced by reacting an alkoxylated amine, preferably a dialkoxy long chain alkyl amine, such as a propoxylated amine, with a disubstituted organic phosphite, preferably a dialkyl (C8-C30) phosphite. The additives preferably also contain a boron moiety which is reacted with the phosphite and amine, preferably simultaneously in a one step reaction. The additives are particularly useful in metalworking oils and particularly as extreme pressure additives to replace the currently used chlorinated paraffin additives.
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公开(公告)号:EP0456888A1
公开(公告)日:1991-11-21
申请号:EP90122031.9
申请日:1990-11-17
申请人: THE ELCO CORPORATION
IPC分类号: C10M159/12 , C10M137/02 , C10M139/00 , C10M173/00
CPC分类号: C10M173/00 , C07F9/091 , C10M125/24 , C10M125/26 , C10M129/06 , C10M129/28 , C10M133/08 , C10M137/02 , C10M139/00 , C10M159/123 , C10M2201/02 , C10M2201/085 , C10M2201/087 , C10M2201/10 , C10M2201/102 , C10M2201/105 , C10M2207/021 , C10M2207/12 , C10M2215/042 , C10M2219/024 , C10M2223/04 , C10M2223/042 , C10M2223/12 , C10M2223/121 , C10M2227/00 , C10M2227/06 , C10M2227/061 , C10M2227/062 , C10M2227/063 , C10M2227/065 , C10M2227/066 , C10N2240/00 , C10N2240/02 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2240/22 , C10N2240/30 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , C10N2250/02
摘要: Lubricant additives are produced by reacting an alkoxylated amine with phosphorous acid. The additives preferably also contain a boron moiety which is reacted with the phosphorous acid and amine, preferably in a one step reaction. More preferably, a mono-functional alcohol or a long-chain aliphatic carboxylic acid is added to this mixture. The additives are particularly useful in metalworking oils and particularly as extreme pressure additives to replace the currently used chlorinated paraffin additives.
摘要翻译: 通过使烷氧基化胺与亚磷酸反应来制备润滑剂添加剂。 添加剂优选还含有与亚磷酸和胺反应的硼部分,优选在一步反应中。 更优选地,向该混合物中加入单官能醇或长链脂族羧酸。 添加剂在金属加工油中特别有用,特别是作为替代目前使用的氯化石蜡添加剂的极压添加剂。
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