- 专利标题: PRETREATING NATURAL FIBER FABRICS FOR DYE SUBLIMATION INK PRINTING
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申请号: US16988445申请日: 2020-08-07
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公开(公告)号: US20210040684A1公开(公告)日: 2021-02-11
- 发明人: Amir A. AJANEE , Graham A. DRACUP , Carlos J. HERNANDEZ , Travis T. CALHOUN
- 申请人: Prism Inks, Inc.
- 申请人地址: US CA Sunnyvale
- 专利权人: Prism Inks, Inc.
- 当前专利权人: Prism Inks, Inc.
- 当前专利权人地址: US CA Sunnyvale
- 主分类号: D06P5/00
- IPC分类号: D06P5/00 ; D06P1/52 ; D06P5/30 ; D06P5/28
摘要:
Provided are pretreatment compositions, pretreated fabrics, and methods of pretreating fabrics for improved printing quality. Pretreated fabrics include natural fiber fabric having a polymer coating. Methods of pretreating fabrics include spraying natural fiber fabric with a pretreatment composition that comprises one or more latex polymers, a coalescing agent composition, a surfactant composition, an ultraviolet stabilizer composition, an antioxidant composition, and a solvent.