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公开(公告)号：US08278371B2
公开(公告)日：2012-10-02
申请号：US12532729
申请日：2008-01-31
申请人： Toshihiko Shiotani , Takehiro Kotera , Kazuki Moriyama , Emiko Osaka , Hiroki Hayashi , Tetsuo Sugawa
发明人： Toshihiko Shiotani , Takehiro Kotera , Kazuki Moriyama , Emiko Osaka , Hiroki Hayashi , Tetsuo Sugawa
摘要： A nonaqueous inkjet ink composition that at printing by an inkjet printer, is free from clogging of a nozzle of printer head part and that excels in ink delivery stability leading to prints of excellent printing quality. The nonaqueous inkjet ink composition is one containing a pigment, a resin, a pigment dispersant, an organic solvent and an aminated alcohol, characterized in that the content of the aminated alcohol is in the range of 0.01 to 3 mass % based on the whole mass. The nonaqueous inkjet ink composition may be one characterized in that the water extract from the nonaqueous inkjet ink composition exhibits a pH value ranging from 6.0 to 10.0.
摘要翻译： 一种非水性喷墨油墨组合物，其通过喷墨打印机进行打印时，不会堵塞打印机头部的喷嘴，并且油墨输送稳定性优异，导致出色的打印质量。 非水性喷墨油墨组合物是含有颜料，树脂，颜料分散剂，有机溶剂和胺化醇的组合物，其特征在于，胺化醇的含量相对于整个质量为0.01〜3质量％ 。 非水性喷墨油墨组合物的特征在于，来自非水性喷墨油墨组合物的水提取物的pH值为6.0〜10.0。
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公开(公告)号：US20100056679A1
公开(公告)日：2010-03-04
申请号：US12532729
申请日：2008-01-31
申请人： Toshihiko Shiotani , Takehiro Kotera , Kazuki Moriyama , Emiko Osaka , Hiroki Hayashi , Tetsuo Sugawa
发明人： Toshihiko Shiotani , Takehiro Kotera , Kazuki Moriyama , Emiko Osaka , Hiroki Hayashi , Tetsuo Sugawa
IPC分类号： C08K5/17
摘要： A nonaqueous inkjet ink composition that at printing by an inkjet printer, is free from clogging of a nozzle of printer head part and that excels in ink delivery stability leading to prints of excellent printing quality. The nonaqueous inkjet ink composition is one containing a pigment, a resin, a pigment dispersant, an organic solvent and an aminated alcohol, characterized in that the content of the aminated alcohol is in the range of 0.01 to 3 mass % based on the whole mass. The nonaqueous inkjet ink composition may be one characterized in that the water extract from the nonaqueous inkjet ink composition exhibits a pH value ranging from 6.0 to 10.0.
摘要翻译： 一种非水性喷墨油墨组合物，其通过喷墨打印机进行打印时，不会堵塞打印机头部的喷嘴，并且油墨输送稳定性优异，导致出色的打印质量。 非水性喷墨油墨组合物是含有颜料，树脂，颜料分散剂，有机溶剂和胺化醇的组合物，其特征在于，胺化醇的含量相对于整个质量为0.01〜3质量％ 。 非水性喷墨油墨组合物的特征在于，来自非水性喷墨油墨组合物的水提取物的pH值为6.0〜10.0。
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