发明申请
US20060004125A1 Ink composition, ink set, ink for inkjet recording, ink set for inkjet recording, and ink cartridge for inkjet recording
失效
油墨组合物，油墨组合物，用于喷墨记录的油墨，用于喷墨记录的油墨组和喷墨记录用墨盒
- 专利标题： Ink composition, ink set, ink for inkjet recording, ink set for inkjet recording, and ink cartridge for inkjet recording
- 专利标题（中）： 油墨组合物，油墨组合物，用于喷墨记录的油墨，用于喷墨记录的油墨组和喷墨记录用墨盒
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申请号： US11169572申请日： 2005-06-30
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公开(公告)号： US20060004125A1公开(公告)日： 2006-01-05
- 发明人: Toshiki Taguchi , Sachiko Arai
- 申请人： Toshiki Taguchi , Sachiko Arai
- 专利权人： FUJI PHOTO FILM CO., LTD.
- 当前专利权人： FUJI PHOTO FILM CO., LTD.
- 优先权： JPP.2004-194012 20040630
- 主分类号： C03C17/00
- IPC分类号： C03C17/00 ; C09D11/00
摘要：
An ink composition is provided and includes: a dye; and at least one polymer of an oxidation-resistant polymer having a weight-average molecula weight of 3,000 or more, an association-accelating polymer and an amidic polymer. An image printed with the ink composition has an ozone degradation rate of 1/5 or less of that of an image printed with an ink composition free of the at least one polymer. The ink composition has an extremely high image durability.