Coating composition of an amine polymer and a blocked polyisocya

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524555, 525124, C08L 3326, C08L 3314, C08L 2514

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active

046597700

ABSTRACT:
A coating composition useful as an exterior finish for automobiles and trucks containing a binder and an organic carrier; wherein the binder contains
A. An amine polymer of polymerized ethylenically unsaturated monomers and a polymerized constituent of the formula: ##STR1## where R.sup.1 is H or CH.sub.3, R.sup.2 is an aliphatic group and R.sup.3 is a cycloaliphatic group and the polymer has a molecular weight of about 2,000 to 50,000 and
B. a blocked organic polyisocyanate.

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patent: 4380601 (1983-04-01), Welsh et al.
patent: 4555535 (1985-11-01), Bednarek
Publ.--Vazo.RTM. Polymerization Initiators--Du Pont (Tech. Bulletin, no date).
Publ. Triacetondiamin--Huls Datenblatt, Aug. 1983.
Publ.--Amines--Huls Data Sheet (Tech. Bulletin-no date).
Mobay Data Sheet (Tech. Bulletin, no date).
Product Bulletin HDOPA--Celanese Chemical Co. (Tech. Bulletin, no date).

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