Invention Grant
- Patent Title: Amines as antiwear additives in marine cylinder oils
- Patent Title (中): AMINES作为海洋气瓶油中的抗菌添加剂
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Application No.: US3697426DApplication Date: 1971-04-15
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Publication No.: US3697426APublication Date: 1972-10-10
- Inventor: LOWE WARREN
- Applicant: CHEVRON RES
- Assignee: Chevron Res
- Current Assignee: Chevron Res
- Priority: US13443771 1971-04-15; US80708769 1969-03-13
- Main IPC: C10M163/00
- IPC: C10M163/00 ; C10M1/32 ; C10M1/54
Abstract:
COMBINATIONS OF OVERBASED CALCIUM PHENATES AND RELATIVELY HIGH MOLECULAR WEIGHT ALIPHATIC HYDROCARBON SUBSTITUTED ALKYLENE POLYAMINES ARE USED IN LUBRICATING OILS, PARTICULARLY MARINE LUBRICATING OILS, TO REDUCE WEAR AND PROVIDE ACID NEUTRALIZATION CAPACITY.
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