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
1998-06-23
2000-12-26
Baxter, Janet
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...
C08L 8300
Patent
active
061661279
ABSTRACT:
A process for producing a coating compositions having superior solvent resistance and film hardness comprising an interpenetrating network of a polyurethane component and a functionalized waterborne polymer, wherein the polyurethane component is prepared in the presence of the functionalized waterborne polymer and said polyurethane component and said waterborne polymer are crosslinked directly or indirectly via the chain extender.
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A. Patsis, H. X. Xiao, K. C. Frisch, and S. Al-Khatib; "Ionomer/Semi-IPN Coatings from Polyurethanes and Vinyl Chloride Copolymers" --Journal of Coatings Technology; Dec. 1986; vol. 58, pp. 41-47.
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Baxter Janet
Clarke Yvette M.
Katterle Paul R.
McDonald Robert E.
The Sherwin-Williams Company
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