In-situ formation of a diprimary amine curing agent

Details In-situ formation of a diprimary amine curing agent In-situ formation of a diprimary amine curing agent

1981-01-14

1982-10-26

Welsh, Maurice J.

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...

528 45, 528363, 528349, C08G 1830

Patent

active

043562973

ABSTRACT:
Reactions involving diprimary amines, e.g., methylenedianiline, particularly those forming polyesterimides are carried out using, in place of the diamine, a urethane compound capable of yielding the diamine at reaction temperatures. The preparation of wire enamels from polyesterimides thus prepared is particularly described.

REFERENCES:
patent: 3426098 (1969-02-01), Meyer et al.
patent: 3560446 (1971-02-01), Zecher et al.
patent: 3567673 (1971-03-01), Payette

Affiliated with

Also associated with

Rating

In-situ formation of a diprimary amine curing agent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with In-situ formation of a diprimary amine curing agent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In-situ formation of a diprimary amine curing agent will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-948905