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US 2003/0194499 A1Published application
Application of imidazolidone-modified latexes to carbonyl-containing plastic substrates
AssigneeRhodia Inc.
InventorsHui Shirley Yang, Herve Adam, Caroll Vergelati
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Abstract
There is a method of coating a carbonyl-containing plastic substrate. The method has the step of applying to the substrate a paint having a latex polymer having imidazolidone monomeric content up to about 50 wt % based upon the weight of the latex polymer.
Claims15
A method of coating a carbonyl-containing plastic substrate, comprising:
- applying to the substrate a paint having a latex polymer having imidazolidone monomeric content up to about 50 wt % based upon the total weight of the latex polymer, the imidazolidone monomeric content being derived from an imidazolidone having the following structure:
- 5
- wherein r is CmH2m and m is an integer from 1 to 10;
- wherein R1 is a hydrogen atom or R;
- wherein R2 is a hydrogen atom or R;
- wherein R3 is a linear, cyclo or branched alkylene or alkoxylene, carbonyl, any other functional group or the combination of those groups;
- and wherein R4 and R5 are, independently, a hydrogen atom, linear, cyclo or branched alkylene or alkoxylene groups having from 1 to 24 carbon atoms.
4 more elements
Dependencies are inferred from the claim text.