Coating compositions from oil modified polyurethane dispersions

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...

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523402, 523415, 524591, 524839, 528 49, 528 71, 528 73, 528 745, 528 75, 528 76, 528 80, 528 85, 528 83, 528 84, C08L 7502, C08L 7504, C08G 1830, C08G 1810

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059122994

ABSTRACT:
Low VOC compositions for coating, staining and protecting porous substrates such as wood, concrete, cement, brick and the like, comprising aqueous dispersions of polyurethane-ureas.

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