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1. 发明公开

EP3077462A1 VERFAHREN ZUR HERSTELLUNG EINES BESCHICHTUNGSMITTELS 有权
标题翻译：用于生产镀膜设备
公开(公告)号：EP3077462A1
公开(公告)日：2016-10-12
申请号：EP14816127.6
申请日：2014-12-03
申请人： THOR GmbH
发明人： BAUM, Rüdiger , HAHN, Peter Erich , WUNDER, Thomas
IPC分类号： C09D5/00
摘要： The invention relates to a method for producing a coating agent, such as a paint or a plaster, having a 5-chloro-2-methyl-4-isothiazolone content in the range of 0 to 1 ppm, by using components that would introduce over 1.5 ppm of 5-chloro-2-methyl-4-isothiazolone in total into the coating agent. The method comprises the following steps: a) decomposing the 5-chloro-2-methyl-4-isothiazolone contained in the components of the coating agent by means of at least one compound that decomposes 5-chloro-2-methyl-4-isothiazolone, such that the content of 5-chloro-2-methyl-4-isothiazolone lies in a range of 0 to 1 ppm within a time period of less than 24 hours, b) mixing the individual constituents of the coating agent, which are selected from the group comprising water, binder, pigment, wetting agent, thickener, thixotropic agent, pH-regulating compounds, fillers, and dispersants, among others, and c) adding at least one preservative selected from the group comprising 2-methylisothiazolin-3-one, 1,2-benzisothiazolin-3-one, N-methyl-1,2-benzisothiazolin-3-one, and 2-n-octylisothiazolin-3-one.

5. 发明公开

EP3422854A1 VERFAHREN ZUR VERMINDERUNG DES MIKROBIELLEN BEFALLS VON TECHNISCHEN PRODUKTEN 有权
公开(公告)号：EP3422854A1
公开(公告)日：2019-01-09
申请号：EP17707761.7
申请日：2017-02-15
申请人： THOR GmbH
发明人： BAUM, Rüdiger , HAHN, Peter Erich , SCHMIDT, Hans-Jürgen , WUNDER, Thomas
IPC分类号： A01N43/80 , C09D5/02 , A01P1/00

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