Noel C Peralta

US Patent:

49591789, Sep 25, 1990

Filed:

Jan 27, 1987

Appl. No.:

7/006837

Inventors:

Richard L. Frentzel - Chino Hills CA
Noel C. Peralta - Glendora CA

Assignee:

Advanced Products Inc. - Cheshire CT

International Classification:

C09D 524
C08K 308
C08F 250

US Classification:

252514

Abstract:

An actinic radiation curable polymer thick film composition comprising by weight: (a) about 10 to about 20 parts of an unsaturated monomer capable of being polymerized by actinic radiation; (b) about 2. 5 to about 8 parts of at least one thermoplastic polymer having a glass transition value of above about 100. degree. F. and not capable of being substantially cross-linked with monomer (a) and said polymer (b) is dissolved in monomer (a); (c) about 68 to about 85 parts of conductive metal particles; and (d) about 0. 1 to about 5 parts of at least one actinic radiation polymerization initiator.