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1. (WO2017017080) SEALING GELS, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF IN SEALING COMPOUNDS FOR SELF-SEALING TYRES

Pub. No.:    WO/2017/017080    International Application No.:    PCT/EP2016/067740
Publication Date: Fri Feb 03 00:59:59 CET 2017 International Filing Date: Wed Jul 27 01:59:59 CEST 2016
IPC: C08F 212/36
B60C 1/00
C08F 216/12
C08F 218/18
C08F 222/10
C09J 4/00
Applicants: ARLANXEO DEUTSCHLAND GMBH
Inventors: KOHL, Christopher
SCHMIDT, Udo
ZHOU, Jiawen
FRÜH, Thomas
LUCASSEN, Alex
Title: SEALING GELS, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF IN SEALING COMPOUNDS FOR SELF-SEALING TYRES
Abstract:
The present invention relates to: • a sealing gel having a Mooney viscosity (ML1 +4@100°C) in the range from 100 MU to 170 MU, • a sealing compound comprising inventive sealing gel, • a process for producing this sealing compound, • the use of sealing gels for improving viscoelastic properties in sealing compounds, and • the use of sealing gel-containing sealing compounds for improving rolling resistance properties in tyres having sealing layers.