发明公开
- 专利标题： VERBESSERTE BESCHICHTUNGSSYSTEME, DEREN VERWENDUNG ZUR BESCHICHTUNG VON BAUTEILEN SOWIE DAMIT BESCHICHTETE BAUTEILE FÜR WINDKRAFTANLAGEN
- 专利标题（英）： EP3292175A1 - Improved coating systems, use thereof for coating components and thus coated components for wind power plants
- 专利标题（中）： 改进的涂层系统及其用于涂覆用于风力发电厂的元件和组件的用途
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申请号： EP16724272.6申请日： 2016-04-20
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公开(公告)号： EP3292175A1公开(公告)日： 2018-03-14
- 发明人: WEHNER, Jochen , COSTA, Andrea
- 申请人： Mankiewicz Gebr. & Co. GmbH & Co. KG
- 申请人地址： Georg-Wilhelm-Strasse 189 21107 Hamburg DE
- 专利权人： Mankiewicz Gebr. & Co. GmbH & Co. KG
- 当前专利权人： Mankiewicz Gebr. & Co. GmbH & Co. KG
- 当前专利权人地址： Georg-Wilhelm-Strasse 189 21107 Hamburg DE
- 优先权： DE102015105979 20150420
- 国际公布： WO2016169545 20161027
- 主分类号： C09D4/06
- IPC分类号： C09D4/06 ; C08F222/14 ; C09D135/02
摘要：
The invention relates to improved coating materials based on RMA systems, which cross-link with the aid of the classic Michael addition. The coating materials comprise at least 10 - 70wt.% of one or more CH-acidic compounds A, 4 - 40 wt.% of one or more vinylogous carbonyl compounds B, 1.5 - 15wt.% of one or more latent-basic catalysts C, up to 10wt.% one or more light protective agents, up to 20wt.% of one or more open time extenders, up to 20wt.% of one or more pot life extenders, up to 70 wt.% of one or more inorganic and/or organic pigments and 0.1 - 40wt.% of one or more anti-corrosion agents, respectively with respect to the total amount of the coating material. The invention also relates to thus produced coatings, in particular matt finish top coat and coated components, in particular for components for wind power plants, such as for example, vanes or rotor blades.
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