| 发明名称 | Preprocessing liquid for textile printing, ink set for ink jet textile printing, ink jet textile printing method | ||
| 摘要 | There is provided preprocessing liquid for textile printing including: a polyvalent metal compound, resin emulsion, a heat discoloration type coloring material, and water. | ||
| 申请公布号 | US9206547(B2) | 申请公布日期 | 2015.12.08 |
| 申请号 | US201313853350 | 申请日期 | 2013.03.29 |
| 申请人 | Seiko Epson Corporation | 发明人 | Saito Toru;Furue Makoto;Ohashi Masakazu;Miyabayashi Toshiyuki |
| 分类号 | B41J2/01;D06P5/00;B41J11/00;B41J2/21;D06P5/30;C09D11/322;C09D11/40;C09D11/50;C09D11/54 | 主分类号 | B41J2/01 |
| 代理机构 | Nutter McClennen & Fish LLP | 代理人 | Nutter McClennen & Fish LLP ;Penny, Jr. John J.;Coon Taylor M. |
| 主权项 | 1. Preprocessing liquid for textile printing comprising: a polyvalent metal compound; resin emulsion; a heat discoloration type coloring material; and water, wherein the polyvalent metal compound condenses pigments in the ink which is applied to the textile and suppress the pigments permeating the inside of the textile, the resin emulsion fixes the pigments in the ink to the textile as the preprocessing liquid for the textile is dried, the heat discoloration type coloring material forms color to show presence and degree of the application irregularity of the preprocessing liquid to the textile, and becomes unnoticeable in the textile by thermal treatment, and the water is included in a water-based solvent. | ||
| 地址 | Tokyo JP | ||