发明授权
- 专利标题： Solid substance mixture containing bonds that can be activated by actinic radiation and the use thereof
- 专利标题（中）： 含有可被光化辐射活化的键的固体物质混合物及其用途
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申请号： US10089173申请日： 2002-03-27
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公开(公告)号： US06780897B1公开(公告)日： 2004-08-24
- 发明人: Rainer Blum , Reinhold Schwalm , Horst Hintze-Bruening , Horst Binder , Wolfgang Paulus , Bernd Bruchmann
- 申请人： Rainer Blum , Reinhold Schwalm , Horst Hintze-Bruening , Horst Binder , Wolfgang Paulus , Bernd Bruchmann
- 优先权： DE19947521 19991002
- 主分类号： C08F830
- IPC分类号： C08F830
摘要：
Solid compositions comprising (A) at least one solid (meth)acrylate copolymer with a number-average molecular weight of from 850 to 10 000 and a molecular weight polydispersity Mw/Mn of from 1.0 to 5.0, containing at least one group (a) having at least one bond which can be activated with actinic radiation; and (B) at least one solid compound comprising a parent structure and, attached thereto, on average per molecule more than one group (a) having at least one bond which can be activated with actinic radiation; and their use as coating materials, adhesives or sealing compounds which can be crosslinked thermally and/or with actinic radiation, or for preparing coating materials, adhesives or sealing compounds which can be crosslinked thermally and/or with actinic radiation.
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