Phospho-sulfurized phenolic aldehyde amine alkylene oxide conden

Details Phospho-sulfurized phenolic aldehyde amine alkylene oxide conden Phospho-sulfurized phenolic aldehyde amine alkylene oxide conden

1974-10-04

1976-05-18

Gotts, Lewis

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252 467, 260137, 260132, 260128, 260136, 260981, C09B 4900

Patent

active

039577465

ABSTRACT:
A dispersant-antiwear lubricating oil additive is made by reacting a high molecular weight hydrocarbon-substituted phenol with aldehyde and ammonia or amines having a reactive hydrogen atom to form a Mannich condensation product which is reacted with an alkylene oxide and P.sub.2 S.sub.5 to form the additive.

REFERENCES:
patent: 3214423 (1965-10-01), Zech et al.
patent: 3389086 (1968-06-01), Reed et al.

Affiliated with

Also associated with

Rating

Phospho-sulfurized phenolic aldehyde amine alkylene oxide conden does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phospho-sulfurized phenolic aldehyde amine alkylene oxide conden, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phospho-sulfurized phenolic aldehyde amine alkylene oxide conden will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2234831