Stock material or miscellaneous articles – Composite – Of polyester
Patent
1992-03-09
1994-04-12
Kight, III, John
Stock material or miscellaneous articles
Composite
Of polyester
525437, 525443, 525467, 525472, 528272, 528296, 528300, 528301, 528302, 528308, 5283086, 528423, 528503, 428458, 428460, 428524, B32B 2742
Patent
active
053024621
ABSTRACT:
The reaction of less than the stoichiometric amount of a methoxymethyl aminotriazine with a linear, hydroxyl-terminated polyester in a mixture of the two wherein the polyester to triazine ratio is from about 97:3 to about 70:30 by weight affords a storage stable coating powder which forms an attractive, pin hole-free film when fused on a substrate at thicknesses of from about 3.9 to about 6.8 mils.
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Kirk-Othmer, "Powder Coatings to Recycling," Encyclopedia of Chemical Technology, Third Edition, vol. 19, p. 11.
Daly Andrew T.
Shah Navin B.
Acquah Sam A.
Didrick Robert M.
Kight III John
Morton International Inc.
White Gerald K.
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