| 摘要 |
An ink jet printing process for sublimation printing of arbitrary textile fiber substrates, wherein the fiber materials are pretreated with an aqueous coating composition, enabling ink jet printing of natural and regenerated cellulosic fibers and blends thereof with synthetic fibers, by direct sublimation or sublimation transfer printing, applying to said fibers a novel textile coating or fabric pretreatment composition, wherein said textile coating or fabric pretreatment includes: an aqueous dispersion of fluoropolymer particles and a non-fluoropolymer binder.
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