Process for coating metal substrates

Details Process for coating metal substrates Process for coating metal substrates

1974-04-17

1976-06-08

Gwinnell, Harry J.

Coating processes

With post-treatment of coating or coating material

Heating or drying

260 292EP, 427388, 428418, B05D 302, B32B 1508

Patent

active

039624994

ABSTRACT:
Durable, solvent resistant coatings are obtained by applying an aqueous composition containing the reaction product of a polyfunctional epoxide with a secondary amine or a dialkanolamine to a metal substrate and heating the resultant coated article to a temperature of 200.degree.C to 300.degree.C. in the absence of a curing agent. The aqueous composition contains substantially no unreacted epoxide radicals.

REFERENCES:
patent: 3336253 (1967-08-01), Wong et al.
patent: 3519602 (1970-07-01), Castro et al.
patent: 3632559 (1972-01-01), Matter et al.
patent: 3715335 (1973-02-01), Bacskai
patent: 3769250 (1973-10-01), Nikles
patent: 3817898 (1974-06-01), Ward
patent: 3839252 (1974-10-01), Bosso et al.
(Lee et al.) Handbook of Epoxy Resins, pp. 11-1, 11-16, 11-17 (1967).

Affiliated with

Also associated with

Rating

Process for coating metal substrates does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for coating metal substrates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for coating metal substrates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1101215