Polyurethane of neopentyl glycol-phosphosulfurized polyolefin an

Details Polyurethane of neopentyl glycol-phosphosulfurized polyolefin an Polyurethane of neopentyl glycol-phosphosulfurized polyolefin an

1978-12-28

1980-03-25

Cockeram, H. S.

Compositions

Electrolytes for electrical devices

260 312N, 260 332R, 260 336UB, 528 72, C10M 144, C08K 501, C08G 1862, C08K 510

Patent

active

041949811

ABSTRACT:
A polyurethane polymer which is the reaction product of a diisocyanate and a particular polyol adduct is described. The polyurethane polymer is a low molecular weight polyurethane polymer particularly useful as a dispersant in lubricating oils. Disclosed herein is an improvement in the dispersancy of certain polyol lubricant dispersants by conversion of the polyol into a polyurethane.

REFERENCES:
patent: 3281359 (1966-10-01), Oberender et al.
patent: 3317426 (1967-05-01), Lowe
patent: 3573205 (1971-03-01), Lowe et al.
patent: 3644595 (1972-02-01), Wu
patent: 3660539 (1972-05-01), Wu
patent: 3662038 (1972-05-01), Wu
patent: 3850826 (1974-11-01), de Vries

Affiliated with

Also associated with

Rating

Polyurethane of neopentyl glycol-phosphosulfurized polyolefin an does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyurethane of neopentyl glycol-phosphosulfurized polyolefin an, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyurethane of neopentyl glycol-phosphosulfurized polyolefin an will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1400924