Carbon black-graft polymer, method for production thereof, and u

Details Carbon black-graft polymer, method for production thereof, and u Carbon black-graft polymer, method for production thereof, and u

1987-12-16

1989-11-14

Jacobs, Lewis T.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

523215, 523468, 524495, 524547, 524548, 524549, 524555, 524602, 524603, 524612, 5253267, 5253268, 5253273, 5253294, 430106, 430109, 430137, C08K 304, C08F29200

Patent

active

048808571

ABSTRACT:
A carbon black-graft polymer, produced by causing a polymer possessing within the molecular unit thereof at least one reactive group selected from the class consisting of aziridine group, oxazoline group. N-hydroxyalkylamide group, epoxy group, and thioepoxy group to react with carbon black. The polymer can be used as a toner for electrostatically charged image, resin composition, coating composition, ink for thermographic transer, coating gent for magnetic recording medium, rubber composition, and carbon black dispersion and the like.

REFERENCES:
patent: 2933416 (1960-04-01), Haakh
patent: 3557040 (1971-01-01), Takashina
patent: 3623986 (1971-11-01), Machida
patent: 3661632 (1972-05-01), Gagliardi
patent: 3697476 (1972-10-01), Lagally
Tsubokawa et al, Kobunshi Ronbunshu, vol. 41, No. 10, pp. 597-603 (Oct. 1984), "The Curing of Epoxy Resins by Carbon Black" and Abstract thereof.
Tsubokawa et al, Kobunshi Ronbunshu, vol., 40, No. 11, pp. 753-59 (Nov. 1983), "Gelation of Urethane Propolymer . . . " and Abstract thereof.
Tsubokawa et al, J. Polym. Sci. Polym. Chem. Ed., "Grafting onto Carbon Black: Reaction of Urethane Prepolymer with Carbon Black Surface", vol. 20, pp. 1943-1946, (1982).

Affiliated with

Also associated with

Rating

Carbon black-graft polymer, method for production thereof, and u does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carbon black-graft polymer, method for production thereof, and u, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbon black-graft polymer, method for production thereof, and u will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1853415