Copper dihydrocarbyl dithiophosphyl dithiophosphates, their prep

Details Copper dihydrocarbyl dithiophosphyl dithiophosphates, their prep Copper dihydrocarbyl dithiophosphyl dithiophosphates, their prep

1990-08-21

1992-07-21

Howard, Jacqueline

Compositions

Electrolytes for electrical devices

2524002, 2523892, 556 25, C10M13706

Patent

active

051320312

ABSTRACT:
Novel products of the copper dihydrocarbyl dithiophosphyl dithiophosphate type, their preparation and their use are described.
These products can be represented by the general formula: ##STR1## in which R particularly represents a substantially hydrocarbon monovalent radical with 1 to 30 carbon atoms, X and Y each represent a hydrogen atom or a substantially hydrocarbon monovalent radical with 1 to 30 carbon atoms, M represents copper in one of its two ordinary degrees of oxidation and n the degree of oxidation. The products according to the invention are usable as additives for lubricants in which they provide an effective protection against wear.

REFERENCES:
patent: 4766228 (1988-08-01), Born et al.
patent: 4867890 (1989-09-01), Colclough et al.
patent: 5015402 (1991-05-01), Yodice et al.

Affiliated with

Also associated with

Rating

Copper dihydrocarbyl dithiophosphyl dithiophosphates, their prep does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Copper dihydrocarbyl dithiophosphyl dithiophosphates, their prep, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Copper dihydrocarbyl dithiophosphyl dithiophosphates, their prep will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-841530