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In-mould coating compositions containing functional group terminated liquid polymers and method of covering surface defects of a moulded thermoplastic article therewith.
In-mould coating compositions containing functional group terminated liquid polymers and method of covering surface defects of a moulded thermoplastic article therewith.
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机译:包含官能团封端的液态聚合物的模内涂料组合物以及用其覆盖模制热塑性制品的表面缺陷的方法。
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摘要
Fully cured reinforced moulded resins such as polyesters, polyurea urethanes, polyureas, polyurethanes, polyisocyanurates polyepoxies and polycarbonate resins can be in-mould coated to cover surface defects such as sink marks and microcracks with an improved coating composition comprising reactive liquid polymers, a vinyl monomer and certain cross-linkable unsaturated ester resins as copolymers.
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