发明名称 Ink-jet recording media having ink-receptive layers comprising modified poly(vinyl alcohols)
摘要 The present invention relates to ink-jet recording media suitable for use with dye and pigmented inks. The media comprise a substrate coated with at least two ink-receptive layers. The upper layer comprises a modified poly(vinyl alcohol) compound and plasticizer, particularly a maleic or itaconic acid-modified poly(vinyl alcohol). The first ink-receptive layer may comprise a partially hydrolyzed poly(vinyl alcohol). The media can record high quality multi-colored images with minimal inter-color bleeding and pigmented ink cracking.
申请公布号 US6372329(B1) 申请公布日期 2002.04.16
申请号 US19990450671 申请日期 1999.11.30
申请人 ARKWRIGHT, INCORPORATED 发明人 GRACZYK TOMASZ;KHOULTCHAEV KHIZYR K.;XIE BOPING
分类号 B41M5/00;B41M5/50;B41M5/52;(IPC1-7):B41M5/00 主分类号 B41M5/00
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