Suspensions of isocyanato ureas in isocyanate prepolymers, a pro

Details Suspensions of isocyanato ureas in isocyanate prepolymers, a pro Suspensions of isocyanato ureas in isocyanate prepolymers, a pro

1980-01-16

1984-03-20

Anderson, Harold D.

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

Synthetic resins

From reactant having at least one -n=c=x group as well as...

525457, 528 59, 528 67, 528 84, C08G 1838

Patent

active

044382502

ABSTRACT:
The invention is directed to suspensions of isocyanato ureas in isocyanate prepolymers; to a process for their production by reacting mixtures of aromatic diisocyanates containing isocyanate groups of different reactivities and prepolymers containing terminal isocyanate groups, with water; and to the use of the suspensions as synthesis components in the production of polyurethane plastics.

REFERENCES:
patent: 2597025 (1952-05-01), Orth
patent: 2757184 (1956-07-01), Pelley
patent: 2757185 (1956-07-01), Barthel
patent: 2858298 (1958-10-01), Burt
patent: 2902474 (1959-09-01), Arnold et al.
patent: 3023228 (1962-02-01), Wagner et al.
patent: 3906019 (1975-09-01), Campbell et al.

Affiliated with

Also associated with

Rating

Suspensions of isocyanato ureas in isocyanate prepolymers, a pro does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Suspensions of isocyanato ureas in isocyanate prepolymers, a pro, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suspensions of isocyanato ureas in isocyanate prepolymers, a pro will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1605293