Photocurable imidizable polyene-polythiol compositions, method o

Details Photocurable imidizable polyene-polythiol compositions, method o Photocurable imidizable polyene-polythiol compositions, method o

1976-12-23

1978-03-21

Newsome, John H.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

20415919, 260 78SC, 260 78TF, 260 78UA, 427 44, 427 54, 427120, 427358, 427372R, 427434D, 428419, B05D 306

Patent

active

040804844

ABSTRACT:
This invention relates to polyenes containing at least two ethylenically unsaturated bonds per molecule formed by reacting in substantially stoichiometric amounts, (1) a primary diamine, (2) a member of the group consisting of a benzenoid-containing dianhydride, acid anhydride and anhydride acid halide and (3) an ethylenically unsaturated alcohol. The thus formed amide-acid polyene either per se or after being cured in combination with a polythiol in the presence of a free radical generator will, upon heating, imidize.

REFERENCES:
patent: 3483104 (1969-12-01), D'Alelio
patent: 3663651 (1972-05-01), Traut
patent: 3845018 (1974-10-01), Bilow et al.
patent: 3897395 (1975-07-01), D'Alelio
patent: 3993630 (1976-11-01), Darmory et al.
patent: 3998786 (1976-12-01), D'Alelio

Affiliated with

Also associated with

Rating

Photocurable imidizable polyene-polythiol compositions, method o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photocurable imidizable polyene-polythiol compositions, method o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photocurable imidizable polyene-polythiol compositions, method o will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-571522