Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1981-07-07
1983-07-12
Griffin, Ronald W.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
428334, 523400, 525208, 525222, 525242, C08L 2514, C08L 3312
Patent
active
RE0313092
ABSTRACT:
A high solids coating composition that dries rapidly to a tack-free finish and cures under ambient temperature conditions to a durable finish useful for metals, plastics, wood, fiberglass reinforced plastics; the coating composition is used as a finish for automobiles, trucks, trailers, tractors, appliances and airplanes and also used to refinish automobiles and trucks; the film forming polymer of the coating composition has a backbone of polymerized monomers of an alkyl methacrylate such as methyl methacrylate or styrene, an alkyl acrylate and hydroxyl containing monomers such as a hydroxy alkyl acrylate or a hydroxy alkyl methacrylate and has attached thereto pendant drying oil fatty acid groups to provide the composition with ambient curing characteristics; wherein these drying oil fatty acid groups are attached by a reaction of the carboxyl group of the drying oil fatty acid and pendant hydroxyl group of the polymer backbone.
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"ALUSEC" 510 and 515-6 Page Brochure by Manchem Limited.
Ind. Eng., Prod. Res. Develop., vol. 12, No. 3, 1973, pp. 166-171.
Antonelli Joseph A.
Kelly Renee J.
McLaughlin Joseph E.
E. I. Du Pont de Nemours and Company
Griffin Ronald W.
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