公开(公告)号：US20160260516A1

公开(公告)日：2016-09-08

申请号：US15029967

申请日：2014-10-14

Applicant: BASF SE

Inventor： Frank SCHAEFER ,  Ernst MINDER ,  Dirk KEMPFERT ,  Christoph BAHR ,  Cornelia HINRICHS ,  Anja OLTMANNS

IPC: H01B1/20 ,  C08K5/41 ,  C08L23/12 ,  C08L25/06 ,  C08G18/48 ,  C08L59/02 ,  C08L27/06 ,  C08G18/73 ,  C08G18/32 ,  H01B1/12 ,  C08L23/06

Abstract: The invention relates to a composition comprising a thermoplastic polyurethane, where the thermoplastic polyurethane has been prepared from a) a diisocyanate, b) a polyol comprising a polyol A and a polyol B and c) a chain extender, optionally with the aid of catalysts and optionally further comprising additives and/or auxiliaries, and a salt and/or an ionic liquid, preferably an ionic liquid, is comprised in the composition and the polyol A comprises ethoxy and propoxy groups and the polyol B comprises butoxy groups.

Abstract translation: 本发明涉及一种包含热塑性聚氨酯的组合物，其中热塑性聚氨酯由a）二异氰酸酯制备，b）包含多元醇A和多元醇B的多元醇，和c）任选在催化剂和 任选地还包含添加剂和/或助剂，以及盐和/或离子液体，优选离子液体，并且多元醇A包含乙氧基和丙氧基，多元醇B包含丁氧基。