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...
Patent
1995-06-30
1997-06-10
Seidleck, James J.
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...
524501, 525 59, 525177, 525191, 525192, 525202, 525212, 525445, 525451, 528271, 528274, 528288, 528290, 528302, C08J 307, C08K 516, C08K 536
Patent
active
056376375
ABSTRACT:
This invention relates to waterborne copolymeric colorant compositions having a dye covalently bonded in the polymer backbone which is prepared by emulsion polymerization of an alkaline solution of a reactive dye and a vinyl monomer. The waterborne copolymeric colorant compositions are useful in formulating waterborne coatings, paints, inks, and primers in various household, personal care and cosmetic applications.
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Sharma Mahendra K.
Watson Imelda L.
Eastman Chemical Company
Griffis Andrew B.
Gwinnell Harry J.
Seidleck James J.
Truong Duc
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