CA1341005C - Compositions combustibles et compositions d'huile lubrifiante contenant de tres longues chaines d'aminocurbamate d'alkylphenyl poly(oxyalkyline)
- Google Patents
Compositions combustibles et compositions d'huile lubrifiante contenant de tres longues chaines d'aminocurbamate d'alkylphenyl poly(oxyalkyline)
Info
Publication number
CA1341005C
CA1341005CCA000580895ACA580895ACA1341005CCA 1341005 CCA1341005 CCA 1341005CCA 000580895 ACA000580895 ACA 000580895ACA 580895 ACA580895 ACA 580895ACA 1341005 CCA1341005 CCA 1341005C
Authority
CA
Canada
Prior art keywords
oxyalkylene
poly
aminocarbamate
carbon atoms
lubricating oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/112,901external-prioritypatent/US4881945A/en
Priority claimed from US07/112,902external-prioritypatent/US4933485A/en
Application filed by Chevron Research and Technology CofiledCriticalChevron Research and Technology Co
Application grantedgrantedCritical
Publication of CA1341005CpublicationCriticalpatent/CA1341005C/fr
Compositions combustibles et compositions d'huile lubrifiante contenant de tres longues chaines d'aminocurbamate d'alkylphenyl poly(oxyalkyline)
Compositions lubrifiantes a base d'huile ou de carburant contenant des aminocarbamates de poly(oxypropylene) alkylphenyles de type ''a roue a aiguille'' a chaine sensiblement droite.