Novel dispersants for oleaginous compositions

Details Novel dispersants for oleaginous compositions Novel dispersants for oleaginous compositions

1987-04-24

1989-01-10

Dixon, Jr., William R.

Compositions

Electrolytes for electrical devices

252 56R, 252 57, 549265, 549427, C10M12972, C10M12974

Patent

active

047972190

ABSTRACT:
According to the present invention, novel oil soluble compositions useful as dispersants are provided by reaction of a mono- or polycarboxylic acid acylating reactant with at least one heterocyclic polyol of the formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are the same or different and are selected from the group consisting of H, alkyl and --CH(OH)R.sup.5, wherein R.sup.5 is C.sub.1 to C.sub.10 alkyl, and wherein X and Y are the same or different and are H or C.sub.1 to C.sub.10 alkyl, with the proviso that at least one of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 is the --CH(OH)R.sup.5 moiety.

REFERENCES:
patent: 2560202 (1951-07-01), Zimmer et al.
patent: 2576323 (1951-11-01), Whetstone
patent: 2798080 (1957-07-01), Elane et al.
patent: 2877208 (1959-03-01), Lal
patent: 2910520 (1959-10-01), Guest et al.
patent: 2921027 (1960-01-01), Brennau
patent: 3032558 (1962-05-01), Moutagna
patent: 3047586 (1962-07-01), Dunlop et al.
patent: 3311559 (1967-03-01), Mottus
patent: 3533945 (1970-10-01), Vogel
patent: 3708522 (1973-01-01), LeSuer
patent: 3910845 (1975-10-01), Coon
patent: 4029675 (1977-06-01), Williams et al.
patent: 4209411 (1980-06-01), Winans et al.
patent: 4292186 (1981-09-01), Chibnik et al.

Affiliated with

Also associated with

Rating

Novel dispersants for oleaginous compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Novel dispersants for oleaginous compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Novel dispersants for oleaginous compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2106689