| 摘要 |
The present invention relates to novel coating compositions for use on preformed foam products, comprising an aqueous admixture of a PVC copolymer dispersion and a polyurethane dispersion together with suitable additives as wetting agents, pigments dispersants, fillers and the like. The coating compositions may be applied by dipping, spraying, or any other suitable application means well known to those skilled in the art.
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