发明公开
EP1685196A1 HYDROLYSATE UND/ODER KONDENSATE VON EPOXID- UND SILANGRUPPEN ENTHALTENDEN OLIGOMEREN UND POLYMEREN, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG
有权
水解物和/或环氧基和硅烷低聚物的缩合物和聚合物含有，制造方法相同，并且它们的用途
- 专利标题： HYDROLYSATE UND/ODER KONDENSATE VON EPOXID- UND SILANGRUPPEN ENTHALTENDEN OLIGOMEREN UND POLYMEREN, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG
- 专利标题（英）： Oligomers and polymers containing hydrolysates and/or condensates of epoxide groups and silane groups, method for their production and use thereof
- 专利标题（中）： 水解物和/或环氧基和硅烷低聚物的缩合物和聚合物含有，制造方法相同，并且它们的用途
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申请号： EP04818824.7申请日： 2004-11-08
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公开(公告)号： EP1685196A1公开(公告)日： 2006-08-02
- 发明人: POPPE, Andreas , STÜBBE, Wilfried , WESTHOFF, Elke , NIEMEIER, Manuela , MIKOLAJETZ, Dunja
- 申请人： BASF Coatings AG
- 申请人地址： Glasuritstrasse 1 48165 Münster DE
- 专利权人： BASF Coatings AG
- 当前专利权人： BASF Coatings AG
- 当前专利权人地址： Glasuritstrasse 1 48165 Münster DE
- 代理机构： Fitzner, Uwe
- 优先权： DE10353507 20031117
- 国际公布： WO2005049734 20050602
- 主分类号： C08L101/10
- IPC分类号： C08L101/10 ; C09D183/04 ; C08K3/34
摘要：
The invention relates to hydrolysates and/or condensates of oligomers and polymers containing epoxide groups and silane groups, obtained as follows: at least one oligomer and/or polymer (A) containing at least one epoxide group (a1) and at least one hydrolysable silane group (a2) are hydrolysed and/or condensed. The invention also relates to (meth)acrylate copolymers (A) containing lateral and/or terminal epoxide groups (a1) and lateral and/or terminal hydrolysable silane groups (a2) of general formula (II): SiRmR1n, in which the indices and the variables are defined as cited in the description. The molar ratio of the groups (a1): (a2) = 1.5: 1 to 1: 1.5, preferably 1.3: 1 to 1: 1.3 and in particular 1.1: 1 to 1.1: 1. The invention also relates to a method for producing said substances and to the use thereof.
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