Coating processes – Nonuniform coating – Wrinkled or crackled coating
Patent
1994-03-08
1995-09-05
Yoon, Tae H.
Coating processes
Nonuniform coating
Wrinkled or crackled coating
428152, 524425, 525353, 525406, 525428, B05D 502
Patent
active
054477514
ABSTRACT:
The use of cyclamic acid as a catalyst for the curing of hydroxyl-functional resins having a functionality greater than 2 provides a wrinkle finish. The hydroxy-function may be present in polyesters, epoxies, and acrylate or methacrylate resins, among others. The polyester resins which are able to provide such a finish have a hot plate melt flow of from about 20 mm to about 150 mm.
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Deibert E. Susanne
Horinka Paul R.
Pennington Diane K.
Werner, Jr. Gerald T.
Didrick Robert M.
Morton International Inc.
White Gerald K.
Yoon Tae H.
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