EP3129421 THERMOPLASTIC POLYURETHANES, PRODUCTION AND USE THEREOF

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Single Family Member

Include NPL

Office

European Patent Office

Application Number 15714470

Application Date 01.04.2015

Publication Number 3129421

Publication Date 15.02.2017

Publication Kind B8

IPC

CPC

Applicants COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG

Inventors WAMPRECHT CHRISTIAN
GÜRTLER CHRISTOPH

Designated States

Priority Data 102014004926 07.04.2014 DE

Title

(DE) THERMOPLASTISCHE POLYURETHANE, DEREN HERSTELLUNG UND VERWENDUNG

(EN) THERMOPLASTIC POLYURETHANES, PRODUCTION AND USE THEREOF

(FR) POLYURÉTHANNES THERMOPLASTIQUES, LEUR PRODUCTION ET LEUR UTILISATION

Abstract

(DE) Die vorliegende Erfindung betrifft thermoplastische Polyurethane, ein Verfahren zu deren Herstellung und deren Verwendung.

(EN) The invention also relates to thermoplastic polyurethanes and to a method for the production and use thereof.

(FR) La présente invention concerne des polyuréthannes thermoplastiques, leur procédé de fabrication et d'utilisation.

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18	Polymeric products of isocyanates or isothiocyanates
06	with compounds having active hydrogen
28	characterised by the compounds used containing active hydrogen
40	High-molecular-weight compounds
54	Polycondensates of aldehydes

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18	Polymeric products of isocyanates or isothiocyanates
06	with compounds having active hydrogen
08	Processes

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18	Polymeric products of isocyanates or isothiocyanates
06	with compounds having active hydrogen
28	characterised by the compounds used containing active hydrogen
65	Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
66	Compounds of groups C08G18/42, C08G18/48, or C08G18/52111

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18	Polymeric products of isocyanates or isothiocyanates
06	with compounds having active hydrogen
28	characterised by the compounds used containing active hydrogen
40	High-molecular-weight compounds
54	Polycondensates of aldehydes

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18	Polymeric products of isocyanates or isothiocyanates
06	with compounds having active hydrogen
08	Processes