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Polyurethane urea dispersions derived from at least partially renewable sources and their manufacture and use

机译:聚氨酯尿素分散体源于至少部分可再生的来源及其制造和使用

摘要

The present invention relates to an aqueous polyurethane urea dispersion based on a polyester polyol, which leads to low discharge and is used as a coating composition. [Selection diagram] Fig. 2
机译:本发明涉及基于聚酯多元醇的水性聚氨酯脲分散体,其导致低放电并用作涂料组合物。 [选择图]图2

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