首页> 外国专利> Polyurethane urea elastomer and thermoplastic.Processes for the manufacture of composition of thermoplastic polyurethane elastomer urea melt processable and an article molded from a composition of thermoplastic polyurethane urea.

Polyurethane urea elastomer and thermoplastic.Processes for the manufacture of composition of thermoplastic polyurethane elastomer urea melt processable and an article molded from a composition of thermoplastic polyurethane urea.

机译:聚氨酯脲弹性体和热塑性塑料。可熔融加工的热塑性聚氨酯弹性体脲组合物的制造方法,以及由热塑性聚氨酯脲组合物模制而成的制品。

摘要

The present invention relates to a composition for thermoplastic polyurethane urea melt processable formed by a continuous mass process without the presence of solvent using a polyol componentOne component isocyanate and chain extender component comprising an aromatic diamine is blocked.
机译:本发明涉及用于热塑性聚氨酯脲的可熔融加工的组合物,其通过使用多元醇组分在不存在溶剂的情况下通过连续质量方法形成,一种组分异氰酸酯和一种包含芳族二胺的扩链剂组分被封端。

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