Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1982-09-29
1984-09-04
Michl, Paul R.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
525353, C08F 336
Patent
active
044698321
ABSTRACT:
A high solids, organic solvent based, sprayable coating composition which is capable of acid catalyzed crosslinking is composed of an active hydrogen-containing resin, a curing agent present externally and/or internally as a part of the active hydrogen-containing resin, and a catalytic amount of a non-ionic, saturated or unsaturated organic polycyclic ester of a sulfonic acid.
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Chang Wen-Hsuan
Chau Michael M.
Dowbenko Rostyslaw
Schimmel Karl F.
Singer Debra L.
Michl Paul R.
Pingitore Linda
PPG Industries Inc.
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