05296525 is referenced by 30 patents and cites 13 patents.

A coating composition particularly adapted for can coatings is prepared by the addition polymerization of a monomer such as styrene in a reaction medium comprising a modified 1,2 epoxy resin. The epoxy resin is modified by combining a portion of its 1,2-epoxy groups with epoxy-reactive groups of an ethylenically unsaturated monomer, and reacting others of its 1,2-epoxy groups with a tertiary amine and with a preformed addition polymer containing carboxyl groups to form an ionic, resinous composition containing sufficient carboxyl groups to render the coating composition self-dispersible in water in neutralized form.

Title
Aqueous coating compositions
Application Number
84915
Publication Number
5296525
Application Date
October 22, 1992
Publication Date
March 22, 1994
Inventor
Arthur T Spencer
Allison Park
PA, US
Agent
Fredrikson & Byron
Assignee
The Valspar Corporation
MN, US
IPC
C08L 25/04
C08K 3/20
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