发明申请
- 专利标题： ADHESIVES
- 专利标题（中）： 粘合剂
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申请号： US12894302申请日： 2010-09-30
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公开(公告)号： US20110083805A1公开(公告)日： 2011-04-14
- 发明人: Paul Birnbrich , Hans-Josef Thomas
- 申请人： Paul Birnbrich , Hans-Josef Thomas
- 申请人地址： DE Dusseldorf
- 专利权人： COGNIS IP MANAGEMENT GMBH
- 当前专利权人： COGNIS IP MANAGEMENT GMBH
- 当前专利权人地址： DE Dusseldorf
- 优先权： EP09012736.6 20091008
- 主分类号： B32B37/12
- IPC分类号： B32B37/12 ; B32B27/42
摘要：
Compositions obtained by reacting the cardanol-containing raw material cashew nut shell liquid (CNSL) with (a) ammonia, or an amine which comprises at least one primary or at least two secondary amino groups, and (b) formaldehyde, are disclosed as adhesives.