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1. (WO2018137934) COMPOSITIONS USEFUL FOR THE FORMATION OF AN ANTISTATIC LAYER OR AN ELECTROMAGNETIC RADIATION SHIELD

Pub. No.:    WO/2018/137934    International Application No.:    PCT/EP2018/050661
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Fri Jan 12 00:59:59 CET 2018
IPC: C08L 65/00
C08L 25/18
C09D 5/24
C09D 165/00
H01B 1/12
Applicants: HERAEUS DEUTSCHLAND GMBH & CO KG
Inventors: GUNTERMANN, Udo
Title: COMPOSITIONS USEFUL FOR THE FORMATION OF AN ANTISTATIC LAYER OR AN ELECTROMAGNETIC RADIATION SHIELD
Abstract:
The present invention relates to a liquid composition comprising: i) particles comprising a complex of a polythiophene and a polyanion, ii) at least one tetraalkyl orthosilicate, iii) at least one solvent, and iv) gallic acid, at least one derivative of gallic acid or a mixture thereof. The present invention also relates to a process for the preparation of a liquid composition, to a liquid composition obtainable by such a process, to a process for the preparation of a layered body, to the layered body obtainable by such a process, to a layered body and to the use of a liquid composition.