D - Textiles – Paper – 06 – M
Patent
D - Textiles, Paper
06
M
117/192, 400/544
D06M 15/00 (2006.01) C09D 133/14 (2006.01) C09D 161/20 (2006.01) C09D 175/04 (2006.01) C09D 201/06 (2006.01) C08L 61/20 (2006.01)
Patent
CA 1099433
Abstract of the Disclosure Novel thermosetting resinous compositions are disclosed. The compositions comprise the reaction product of a polymeric polyol having a cured glass transition temperature less than 20°C. with a substantial stoichiometric excess of an aminoplast curative. The cured compositions are hard with good durability and surprising flexibility for such high aminoplast loadings. These compositions are particularly useful as coatings for resilient and rubbery substrates such as foam rubber, polyurethane foam and vinyl foam and on soft metal surfaces such as mild steel and aluminum.
292971
Chang Wen-Hsuan
O'dwyer James B.
Porter Samuel Jr.
Scriven Roger L.
Borden Ladner Gervais Llp
Ppg Industries Inc.
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