Lubricating oil containing dispersant VII and pour depressant

Details Lubricating oil containing dispersant VII and pour depressant Lubricating oil containing dispersant VII and pour depressant

1985-06-27

1987-05-26

Schofer, Joseph L.

Compositions

Electrolytes for electrical devices

524544, 5253276, 525380, C10M14906

Patent

active

046684123

ABSTRACT:
Lubricating oils of improved properties contain a terpolymer of maleic acid anhydride and lauryl methacrylate and stearyl methacrylate which has been functionalized with dimethylaminopropylamine and a Mannich base of N-aminoethylpiperazine, paraformaldehyde, and 2,6-di-t-butyl phenol.

REFERENCES:
patent: 2947733 (1960-08-01), Werner et al.
patent: 3184309 (1965-05-01), Minsk et al.
patent: 3427219 (1969-02-01), Bonzagni
patent: 3557066 (1971-01-01), Cohen et al.
patent: 3729452 (1973-04-01), Andress, Jr. et al.
patent: 3762863 (1973-10-01), Charle et al.
patent: 3763086 (1973-10-01), Kalopississ et al.
patent: 3933761 (1976-01-01), Coleman
patent: 4065607 (1977-12-01), Kurowsky
patent: 4083835 (1978-04-01), Pohlemann et al.
patent: 4157431 (1979-06-01), Fields et al.

Affiliated with

Also associated with

Rating

Lubricating oil containing dispersant VII and pour depressant does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lubricating oil containing dispersant VII and pour depressant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lubricating oil containing dispersant VII and pour depressant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-702279