Thermosetting powder coating and process
A thermosetting powder coating composition comprising a resinous compound containing pendant hydroxyl groups such as alkyds, acrylics and cellulosics, a melamine formaldehyde resin and a catalyst is disclosed. The catalyst permits flow-out of the powder prior to becoming activated. A process for coating, using the composition, is also disclosed.
Description
Patent History
Patent number: T953004
Type: Grant
Filed: Oct 20, 1975
Date of Patent: Dec 7, 1976
Inventor: Theron E. Parsons, III (Kingsport, TN)
Application Number: 5/624,135
Type: Grant
Filed: Oct 20, 1975
Date of Patent: Dec 7, 1976
Inventor: Theron E. Parsons, III (Kingsport, TN)
Application Number: 5/624,135
Classifications
Current U.S. Class:
260/15;
260/850;
260/851
International Classification: C08L 126;
International Classification: C08L 126;
