发明授权
- 专利标题: Ink composition, ink set, and image recording method
- 专利标题(中): 墨水组合,墨水组合和图像记录方法
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申请号: US12382474申请日: 2009-03-17
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公开(公告)号: US08080099B2公开(公告)日: 2011-12-20
- 发明人: Yuko Saito , Naotaka Wachi
- 申请人: Yuko Saito , Naotaka Wachi
- 申请人地址: JP Tokyo
- 专利权人: FUJIFILM Corporation
- 当前专利权人: FUJIFILM Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Edwards Neils PLLC
- 代理商 Jean C. Edwards, Esq.
- 优先权: JP2008-079119 20080325
- 主分类号: C09D11/02
- IPC分类号: C09D11/02
摘要:
This invention provides an ink composition comprising at least a dye represented by the following Formula (1), monohydric alcohol having 1 to 5 carbon atoms, and urea: wherein G represents a heterocyclic group; n represents an integer from 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represent a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represent a monovalent or divalent substituent, in which at least one of R, X, Y, Z, Q, or G represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represent a monovalent, divalent, or trivalent substituent, in which at least two of R, X, Y, Z, Q, or G represent a divalent substituent or represent a trivalent substituent.
公开/授权文献
- US20090246378A1 Ink composition, ink set, and image recording method 公开/授权日:2009-10-01
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