发明名称 Ink composition capable of realizing image possessing excellent storage stability
摘要 An ink composition comprising a resin having a certain chelate structure can realize an image possessing excellent rubbing/scratch resistance and at the same time can realize various properties on a high level required of ink compositions. The ink composition comprises a colorant, water, a water-soluble organic solvent, and fine particles of a polymer, the polymer having a ligand structure capable of combining with a metal ion to form a chelate. <IMAGE>
申请公布号 EP0900831(A2) 申请公布日期 1999.03.10
申请号 EP19980402191 申请日期 1998.09.04
申请人 SEIKO EPSON CORPORATION 发明人 MIYABAYASHI, TOSHIYUKI
分类号 B41M5/00;B41M5/52;B41M7/00;C09D11/00;(IPC1-7):C09D11/00;B41J2/01 主分类号 B41M5/00
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