公开(公告)号：US3657129A

公开(公告)日：1972-04-18

申请号：US3657129D

申请日：1969-05-05

Applicant: ECONOMICS LAB

Inventor： OBERMEIER FRANK J

IPC: C10M169/04 ,  B21C9/00 ,  C10M20060101 ,  C10M109/02 ,  C10M169/00 ,  C10N30/00 ,  C10N30/12 ,  C10N40/20 ,  C10N40/22 ,  C10M1/20 ,  C10M1/32

CPC classification number: C10M1/08 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/104 ,  C10M2203/106 ,  C10M2203/108 ,  C10M2211/022 ,  C10M2211/06 ,  C10M2211/08 ,  C10M2215/042 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409

Abstract: Lubricating compositions which contain significant amounts of chlorinated oils (e.g. paraffin oils which have been chlorinated to more than 40 percent chlorine) are improved for use as metalworking lubricants by the inclusion therein of additive amounts (e.g. 5 weight percent) of one or more ethoxylated fatty amines (e.g. a tertiary amine having one C12-C18 fatty alkyl group or radical and 2 polyoxyethylene groups or radicals attached to the amine nitrogen atom). The improved lubricating compositions have a reduced tendency to corrode the metal being worked and are self-emulsifying, thereby permitting the improved lubricating compositions to be removed from the worked metal by aqueous or solvent methods (e.g. water washing).

Abstract translation: 含有大量氯化油（例如氯化至超过40％氯的石蜡油）的润滑组合物通过在其中加入添加量（例如5重量％）的一种或多种而被改进用作金属加工润滑剂 乙氧基化脂肪胺（例如具有一个C 12 -C 18脂肪烷基或基团的叔胺和与该胺氮原子连接的2个聚氧乙烯基团或基团）。 改进的润滑组合物具有降低的被腐蚀金属的倾向，并且是自乳化的，从而允许改进的润滑组合物通过水溶液或溶剂方法（例如水洗）从加工的金属中除去。