Thermosetting compositions, thermal latent acid catalysts, metho

Details Thermosetting compositions, thermal latent acid catalysts, metho Thermosetting compositions, thermal latent acid catalysts, metho

1992-09-21

1995-05-30

Short, Patricia A.

Coating processes

With post-treatment of coating or coating material

Heating or drying

4273855, 525167, 525175, 525176, 525206, 525208, 525209, 525212, 525217, 525220, 525221, 525223, 525437, 525438, 525440, 525444, 525446, C08L 2900, C08L 3300, C08L 3700, C08L 6702

Patent

active

054199298

ABSTRACT:
Thermosetting composition comprises a compound having in the molecule two or more carboxyl groups blocked by a vinyl ether compound, a vinyl thioether compound or a hetero compound having a vinyl type double bond and oxygen or sulfur as the hetero atom, a compound having two or more reactive functional groups which can form a chemical bond with the blocked carboxyl compound by heating, a specific vinyl ether or vinyl thioether and a thermal latent acid catalyst. The blocked carboxyl group of the first compound and the reactive functional group of the second compound may be comprised in the same molecule. The thermosetting composition gives cured products having excellent chemical properties, physical properties, weathering resistance and storage stability and is advantageously utilized for coating compositions, ink, adhesive and molded plastics.

REFERENCES:
patent: 3505297 (1970-04-01), Sheetz et al.
patent: 3679618 (1972-07-01), Lohr
patent: 4132686 (1979-01-01), Toyoshima et al.
patent: 4371667 (1983-02-01), Moller et al.
patent: 4579937 (1986-04-01), Masuda et al.
patent: 4650718 (1987-03-01), Simpson et al.
patent: 4681811 (1987-07-01), Simpson et al.
patent: 4703101 (1987-10-01), Singer et al.
patent: 4764430 (1988-08-01), Blackburn et al.
patent: 4769400 (1988-09-01), Geist et al.
File Supplier PAJ/JPO abstract of JP-A-4081419, Mar. 1992.
Derwent Abstract of JP 4072324, Mar. 1992.
Derwent Abstract of JP 2-115238, Apr. 1990.
Derwent Abstract of JP 1-104646, Apr. 1989.
Derwent Abstract of JP 60-88038, May 1985.
Derwent Abstract of JP 51-114429, Oct. 1976.
Derwent Abstract of JP-A-4080242, Mar. 1992.
Derwent Abstract of JP 4076015, Mar. 1992.
Chemical Abstracts, vol. 109, No. 4, Jul. 25, 1988, Uzawa, A., "Light-stabilized polymer compositions", p. 32, Abstract No. 23846p.
Chemical Abstracts, vol. 109, No. 4, Jul. 25, 1988, Uzawa, A., "Light-stabilized polymer compositions", p. 32, Abstract No. 23848r.

Affiliated with

Also associated with

Rating

Thermosetting compositions, thermal latent acid catalysts, metho does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermosetting compositions, thermal latent acid catalysts, metho, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermosetting compositions, thermal latent acid catalysts, metho will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-360125