发明授权
US06417249B1 Ink-jet printing ink compositions having superior smear-fastness 失效
具有优异涂抹牢度的喷墨印刷油墨组合物

Ink-jet printing ink compositions having superior smear-fastness
摘要:
Specific core-shell binders and additives for use in ink-jet printing ink compositions are provided. One class of specific core/shell binders has the general formula [AmBnC′p]x, where A and B are hydrophobic components in which A exhibits a glass transition temperature Tg between about −150° and +25° C. and B exhibits a glass transition temperature greater than 25° C., C′ is a component that forms a hydrophilic or water-soluble component in the polymer chain, and has an ionic or non-ionic structure, m 40 wt %, and p
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