Invention Grant
US08277549B2 Water-based ink for ink-jet recording, ink set for ink-jet recording, ink-jet recording apparatus, method of ink-jet recording, color change inhibitor, and method of suppressing color change
有权
用于喷墨记录的水性油墨，用于喷墨记录的油墨组，喷墨记录装置，喷墨记录方法，变色抑制剂和抑制颜色变化的方法
- Patent Title: Water-based ink for ink-jet recording, ink set for ink-jet recording, ink-jet recording apparatus, method of ink-jet recording, color change inhibitor, and method of suppressing color change
- Patent Title (中): 用于喷墨记录的水性油墨，用于喷墨记录的油墨组，喷墨记录装置，喷墨记录方法，变色抑制剂和抑制颜色变化的方法
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Application No.: US12608388Application Date: 2009-10-29
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Publication No.: US08277549B2Publication Date: 2012-10-02
- Inventor: Taro Nagano
- Applicant: Taro Nagano
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Banner & Witcoff, Ltd.
- Priority: JP2008-278091 20081029
- Main IPC: C09D11/02
- IPC: C09D11/02 ; B05D5/00 ; B41J2/01 ; C09K15/32
Abstract:
The present invention provides a water-based ink for ink-jet recording containing a coloring agent, water, and a water-soluble organic solvent. The coloring agent contains a dye represented by the following general formula (1). The ink further includes a boron compound and at least one of amino polycarboxylic acid and amino polycarboxylate.
Public/Granted literature
Information query
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