玻璃纤维增强的tpu
阅读说明:本技术 玻璃纤维增强的tpu (Glass fiber reinforced TPU ) 是由 O·S·赫兹 T·朗格 B·尼茨 于 2019-07-11 设计创作,主要内容包括:本发明涉及包含热塑性聚氨酯(TPU-1)和填料(F1)的组合物,所述热塑性聚氨酯(TPU-1)通过使多异氰酸酯组合物(IZ)与多元醇组合物(PZ)反应获得或可获得,所述多元醇组合物(PZ)包含至少多元醇(P1)、扩链剂(KV1)和扩链剂(KV2)。本发明也涉及一种制备这类组合物的方法。本发明还涉及本发明的组合物用于制备成型产品的用途以及包含本发明的组合物的成型产品。(The invention relates to a composition comprising a thermoplastic polyurethane (TPU-1) and a filler (F1), said thermoplastic polyurethane (TPU-1) being obtained or obtainable by reacting a polyisocyanate composition (IZ) with a polyol composition (PZ) comprising at least a polyol (P1), a chain extender (KV1) and a chain extender (KV 2). The invention also relates to a method for preparing such a composition. The invention also relates to the use of the composition according to the invention for producing shaped products and to shaped products comprising the composition according to the invention.)
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