Imidazole type curing agents

Details Imidazole type curing agents Imidazole type curing agents

1970-07-17

1978-08-08

Daus, Donald G.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 18EP, 260824EP, 260832, 528 90, 528361, C07F 1500, C07F 300, C07F 100

Patent

active

041056671

ABSTRACT:
The disclosed curing agents or initiators have the formula ML.sub.n (O--SO.sub.2 --R.sub.f).sub.m wherein L is an imidazole, M is a metal, n is a coordination number of M, R.sub.f is a fluorinated alkyl group, and m is the valence of M. These curing agents are useful in latent curable epoxy systems. Upon heating to the cure temperature (e.g. 100.degree. - 250.degree. C.), such systems cure efficiently and with a low exotherm.

REFERENCES:
patent: 3310570 (1967-03-01), Middleton
patent: 3502689 (1970-03-01), Biletch

Affiliated with

Also associated with

Rating

Imidazole type curing agents does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Imidazole type curing agents, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Imidazole type curing agents will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-918724