Method of coating using active radiation curable polyene-polythi

Details Method of coating using active radiation curable polyene-polythi Method of coating using active radiation curable polyene-polythi

1976-05-21

1977-04-12

Newsome, John H.

Coating processes

Electrical product produced

Welding electrode

20415922, 427 54, B05D 306

Patent

active

040176509

ABSTRACT:
A curable composition comprising compatible polyene and polythiol in which both the components are derived from a hydantoin glycol. The polyene is typically a reaction product of N,N'-bis(2-hydroxyethyl) dimethylhydantoin, a diisocyanate and an unsaturated alcohol, e.g., allyl alcohol. The polythiol is typically a reaction product of N,N'-bis(2-hydroxyethyl) dimethylhydantoin and a mercapto carboxylic acid, e.g., .beta.-mercaptopropionic acid. Upon exposure to a free radical generator, e.g., actinic radiation, this polyene-polythiol composition cures to solid, insoluble, chemically resistant, cross-linked polythioether products.

REFERENCES:
patent: 3697395 (1972-10-01), Kehr et al.
patent: 3839354 (1974-10-01), Habermeier et al.

Affiliated with

Also associated with

Rating

Method of coating using active radiation curable polyene-polythi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of coating using active radiation curable polyene-polythi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of coating using active radiation curable polyene-polythi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1282041