Hardening component for synthetic resins which contain groups wh

Details Hardening component for synthetic resins which contain groups wh Hardening component for synthetic resins which contain groups wh

1987-01-29

1989-02-21

Lieberman, Allan M.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

528119, 560144, 560169, C07C 6900

Patent

active

048066770

ABSTRACT:
Hardeners are described for synthetic resins which contain groups which are capable of ester or amide formation and, if appropriate, polymerizable double bonds. The new hardeners, which allow lower crosslinking temperatures, are products (A) of the Michael addition of compounds (B), containing Michael addition-capable ester groups, to compounds (C) which contain at least two Michael addition-capable double bonds, the products (A) having an average of at least one polymerization-capable double bond and at least two transesterification- or transamidation-capable ester groups per molecule and the compound (B) representing products of the reaction of (b1) CH-active alkyl esters and (b2) polyisocyanates.

REFERENCES:
patent: 4694036 (1987-02-01), Walz et al.
patent: 4734520 (1988-03-01), Plum et al.

Affiliated with

Also associated with

Rating

Hardening component for synthetic resins which contain groups wh does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hardening component for synthetic resins which contain groups wh, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hardening component for synthetic resins which contain groups wh will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1523321