Sovlent-borne alkyd resin compositions

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof

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Details

5282953, 5282955, 528302, 528303, 528307, 528308, 5283086, 528392, C08G 6352

Patent

active

050555480

ABSTRACT:
Solvent-borne alkyd resin compositions are disclosed comprising a 21-carbon dicarboxylic acid. Substitution of the dibasic carboxylic acid component of the composition with this 21-carbon dicarboxylic acid permits a reduction in the viscosity of the resin without decreasing the average molecular weight of the resin.

REFERENCES:
patent: 3753968 (1973-08-01), Ward
patent: 3953479 (1976-04-01), Force et al.
patent: 4447567 (1984-05-01), Geerdes et al.
S. L. Kangas et al., "Binders For Higher-Solids Coatings Part 1:Synthesis of Model Alkyd Resins", J.C.T., vol. 59, No. 744, 1/87, pp. 89-97.
"Pamolyn.RTM. 380 Conjugated Linoleic Acid", Hercules Incorporated Technical Information Bulletin Number 7046-10.
"Westvaco Diacid.RTM. 1550 and 1595 Dicarboxylic Acids", Westvaco Chemical Division Product Data Bulletin, May 1990.

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