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1. (WO2018157965) SYNERGETIC BIOCIDAL COMPOSITIONS COMPRISING 5-CHLORINE-2-METHYLISOTHIAZOLIN-3-ONE

Pub. No.:    WO/2018/157965    International Application No.:    PCT/EP2018/000070
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Sat Feb 24 00:59:59 CET 2018
IPC: A01N 43/80
A01N 47/12
A01N 31/04
A01N 37/40
A01N 37/10
A01N 37/06
A01N 35/02
A01N 37/44
A01N 37/46
A01P 1/00
Applicants: THOR GMBH
Inventors: BAUM, Rüdiger
WUNDER, Thomas
SCHMIDT, Hans-Jürgen
HAHN, Peter Erich
Title: SYNERGETIC BIOCIDAL COMPOSITIONS COMPRISING 5-CHLORINE-2-METHYLISOTHIAZOLIN-3-ONE
Abstract:
The invention relates to a biocidal composition, which contains 5-chlorine-2-methylisothiazolin-3-one and at least one further component chosen from the group comprising 3-iodine-2-propanyl butyl carbamate, octylisothiazolinone, n-butyl-benzisothiazolinone, phenetyl alcohol, methylparaben, ethylparaben, benzoic acid, sorbinic acid, salicylic acid, dehydracetic acid, didecyldimethylammoniumchloride, benzalkoniumchloride, formaldehyde, glutaraldehyde, (l-hydroxyethylidene)bis-phosphonic acid, n,n-ethylendiaminedisuccinate, and polyaspartic acid. The biocidal composition according to the invention is characterized in that the composition contains methyl-4-isothiazolin-3-one in the region of between 0-2 wt%, in relation to the total proportion of 5-chlorine-2-methyl-4-isothiazolin-3-ones. The invention further relates to the use of the biocidal compositions according to the invention for conserving technical products.