发明授权
- 专利标题： Anion-based aqueous printing inks with improved deinkability
- 专利标题（中）： 阴离子型水性印刷油墨具有改善的脱墨性能
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申请号： US578611申请日： 1996-01-11
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公开(公告)号： US5932629A公开(公告)日： 1999-08-03
- 发明人: Michael Beck , Herbert Fischer , Wolfgang Ritter , Ludwig Schieferstein , Udo Griebsch , Quang-Minh Thai
- 申请人： Michael Beck , Herbert Fischer , Wolfgang Ritter , Ludwig Schieferstein , Udo Griebsch , Quang-Minh Thai
- 申请人地址： DEX Duesseldorf DEX Frankfurt
- 专利权人： Henkel Kommanditgesellschaft auf Aktien,Hartmann Druckfarben, GmbH
- 当前专利权人： Henkel Kommanditgesellschaft auf Aktien,Hartmann Druckfarben, GmbH
- 当前专利权人地址： DEX Duesseldorf DEX Frankfurt
- 优先权： DEX4322999 19930709
- 主分类号： C09D11/106
- IPC分类号： C09D11/106 ; D21C5/02 ; C09D11/10
摘要：
An aqueous printing ink composition containing finely dispersed pigments and a synthetic polymer binder, the binder containing: (a) finely dispersed, aqueous-basic insoluble emulsion (co)polymers having a number average molecular weight of from about 10,000 to 1,000,000 and a glass transition temperature of up to 0.degree. C., in intimate admixture with (b) aqueous-basic soluble or dispersible (co) polymers having a number average molecular weight lower than that of the (co)polymers of component (a) and a glass transition temperature of at least 0.degree. C.
公开/授权文献
- US5072149A Cathode for electron gun and its manufacturing method 公开/授权日：1991-12-10
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