Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Patent
1997-07-16
1999-09-14
Short, Patricia A.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
528366, 560199, 560200, C08G 6320, C08G 6342
Patent
active
059524529
ABSTRACT:
A high solids coating composition comprising a branched hydroxy-functional polyester oligomer and a curing agent; and the oligomer itself containing at least 20% by weight of the binder of at least one of the following tertiary acid ester end groups: ##STR1## where R.sub.1, R.sub.2 and R.sub.3 are independently selected from CH.sub.3 and CH.sub.2 OH; the composition being suitable as an automobile clearcoat or pigmented topcoat.
REFERENCES:
patent: 4113702 (1978-09-01), Psencik
Vegter G C et al. Ueber Den Effekt Der Einarbeitung von Diolen in Alkydharze Auf Basis Verzweigter Carbonsaeuren Fette, Seifen, Anstrichmittel, vol. 68, No. 4, Apr. 1996, pp. 283-288.
Aerts Armand
DeMarre Anne
Huybrechts Jozef
Palmer G. Todd
Costello J. A.
Deshmukh S. G.
E. I. Du Pont de Nemours and Company
Short Patricia A.
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