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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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