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1. (WO2017021164) COMPOSITION CONTAINING RUBBER POWDER AND THERMOPLASTIC POLYURETHANE AND HAVING ENHANCED ABRASION PROPERTY

Pub. No.:    WO/2017/021164    International Application No.:    PCT/EP2016/067395
Publication Date: Fri Feb 10 00:59:59 CET 2017 International Filing Date: Fri Jul 22 01:59:59 CEST 2016
IPC: C08G 18/66
C08G 18/76
C08G 18/32
C08L 19/00
C08L 75/08
C08L 83/04
Applicants: BASF SE
Inventors: MARTEN, Elke
ENGLISCH, Patricia
MOELLERING, Herbert
OTTENS, Mark
Title: COMPOSITION CONTAINING RUBBER POWDER AND THERMOPLASTIC POLYURETHANE AND HAVING ENHANCED ABRASION PROPERTY
Abstract:
The invention relates to a preparation containing rubber powder and thermoplastic polyurethane, composed of a) a polyisocyanate, b) a polyol, and c) an optional chain extender, optionally d) a catalyst and/or, optionally, e) auxiliary agents and/or additives, the preparation additionally containing a polysiloxane. The invention also relates to a corresponding production method for the preparation and to uses thereof.