Coating processes – Applying superposed diverse coating or coating a coated base – Synthetic resin coating
Patent
1997-05-23
1999-09-21
Dudash, Diana
Coating processes
Applying superposed diverse coating or coating a coated base
Synthetic resin coating
427386, 427387, 427410, 522 99, 525 65, 525474, 523427, 523436, 528 26, B05D 508, B05D 136
Patent
active
059551496
ABSTRACT:
A release coating composition and a method of forming a release coating on a bakeware substrate using the coating composition is provided. The release coating composition includes (i) an acrylic resin, (ii) an epoxy resin, and (iii) a silicone release agent. The release coating composition can be formed in two parts, a base coat composition and a top coat composition. The base coat composition may include an epoxy resin, an acrylic resin, a color additive and appropriate solvents. The top coat composition may include an acrylic resin, an epoxy resin, a silicone release agent, a silicone resin and appropriate solvents. Each of the parts can be separately applied to the bakeware substrate and heated to form a release coating. In some cases, the top coat composition alone may only be applied if fabrication of the coated substrate will not be severe.
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Dudash Diana
Material Sciences Corporation
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