发明授权
- 专利标题： REACTIVE DYE GRAFTED BINDERS
- 专利标题（中）： 活性染料接枝粘结剂
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申请号： EP06830833.7申请日： 2006-12-28
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公开(公告)号： EP1969184B1公开(公告)日： 2011-04-20
- 发明人: LENNARTZ, Michael , HUNGER, Charles
- 申请人： BASF SE
- 申请人地址： 67056 Ludwigshafen DE
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： 67056 Ludwigshafen DE
- 代理机构： Zumstein, Angela
- 优先权： EP06100098 20060105
- 国际公布： WO2007077187 20070712
- 主分类号： D21H21/28
- IPC分类号： D21H21/28
摘要：
The invention relates to a process for surface colouration of paper web by application of the dye grafted binder to the paper surface, followed by treatment of the dyed substrate with a fixing agent, in addition to certain water soluble or ready to use aqueous dispersions of a reactive dye grafted binders, a process for the preparation thereof and use thereof in the paper surface colouration process.
公开/授权文献
- EP1969184A1 REACTIVE DYE GRAFTED BINDERS 公开/授权日：2008-09-17
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