Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1992-07-14
1993-08-31
Welsh, Maurice J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524366, 524368, 524591, C08L 7500
Patent
active
052409791
ABSTRACT:
A surface coating composition and method for applying the same to the inorganic substrates. The composition comprises a moisture-curable aqueous urethane dispersion, a cross-linking agent and an anionic surfactant, wherein the anionic surfactant has a phosphate group substituent. The aqueous urethane dispersion comprises discrete linear aliphatic urethane chains and the several chains are linked together upon curing.
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Maier Bruce R.
Metzler Richard B.
Gray W. F.
Union Carbide Chemicals & Plastics Technology Corporation
Welsh Maurice J.
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