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
-
申请号: US11169572申请日: 2005-06-30
-
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.