发明授权
EP1651584B1 MEHRLAGIGER OBERFLÄCHENSCHUTZ FÜR STAHLBETON ZUR VERBESSERUNG DES KORROSIONSSCHUTZES VON STAHLBETONBAUWERKEN ODER STAHLBETONBAUTEILEN SOWIE VERFAHREN ZUR HERSTELLUNG DESSELBEN
有权
MEHRLAGIGEROBERFLÄCHENSCHUTZFÜRSTAHLBETON ZUR VERBESSERUNG DES KORROSIONSSCHUTZES VON STAHLBETONBAUWERKEN ODER STAHLBETONBAUTEILEN SOWIE VERFAHREN ZUR HERSTELLUNG DESSELBEN
- 专利标题： MEHRLAGIGER OBERFLÄCHENSCHUTZ FÜR STAHLBETON ZUR VERBESSERUNG DES KORROSIONSSCHUTZES VON STAHLBETONBAUWERKEN ODER STAHLBETONBAUTEILEN SOWIE VERFAHREN ZUR HERSTELLUNG DESSELBEN
- 专利标题（英）： Multi-layered surface protection for reinforced concrete in order to improve protection against corrosion for reinforced concrete constructions or reinforced concrete building components and method for the production thereof
- 专利标题（中）： MEHRLAGIGEROBERFLÄCHENSCHUTZFÜRSTAHLBETON ZUR VERBESSERUNG DES KORROSIONSSCHUTZES VON STAHLBETONBAUWERKEN ODER STAHLBETONBAUTEILEN SOWIE VERFAHREN ZUR HERSTELLUNG DESSELBEN
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申请号： EP04740575.8申请日： 2004-07-02
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公开(公告)号： EP1651584B1公开(公告)日： 2006-11-22
- 发明人: SPRIESTERSBACH, Jochen , PRENGER, Frank , WISNIEWSKI, Jürgen
- 申请人： Grillo-Werke AG
- 申请人地址： Weseler Strasse 1 D-47169 Duisburg DE
- 专利权人： Grillo-Werke AG
- 当前专利权人： Grillo-Werke AG
- 当前专利权人地址： Weseler Strasse 1 D-47169 Duisburg DE
- 代理机构： von Kreisler Selting Werner
- 优先权： DE10330241 20030703
- 国际公布： WO2005003061 20050113
- 主分类号： C04B41/70
- IPC分类号： C04B41/70 ; C23F13/02
摘要：
The invention relates to a method for the production of a multi-layered surface protection for reinforced concrete in order to improve protection against corrosion for reinforced concrete constructions or reinforced concrete building components. Said multi-layered surface protection comprises a first layer made of zinc which is injected into the reinforced concrete and is connected to the metal reinforcement of the reinforced concrete in an electrically conductive manner, and a second layer made of polymer material. Said method is characterised in that the second layer which is made of low viscose polymers is applied to the first layer which is made of zinc, in the form of a closed film, and a surface protection layer is applied to the second layer. The invention also relates to a multi-layered surface protection for reinforced concrete in order to improve protection against corrosion for reinforced concrete constructions or reinforced concrete building components which can be driven, by means of layers disposed on the surface of the reinforced concrete and which is obtained according to said method.
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