发明名称 |
INK-JET RECORDING MEDIUM FOR DYE- OR PIGMENT -BASED INK-JET INKS |
摘要 |
The present invention is drawn to a method of preparing a porous media substrate, comprising combining metal or semi-metal oxide particulates with a polymeric binder, wherein the metal or semi-metal oxide particulates are associated with at least one water soluble coating formulation additive. At least a portion of the water soluble coating formulation additive i) is in the form of unreacted additive, or ii) generates undesired electrolytes. Additional steps include removing at least a portion of the unreacted additive or undesired electrolytes, either before or after combining the metal or semi-metal oxide particulates with the polymeric binder, thereby forming a refined coating composition; and applying the refined coating composition to a media substrate to form an ink-receiving layer having a porous surface.
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申请公布号 |
US2008220239(A1) |
申请公布日期 |
2008.09.11 |
申请号 |
US20080122971 |
申请日期 |
2008.05.19 |
申请人 |
BI YUBAI;CHEN TIENTEH;BURCH ERIC LEE;BANGARU SANDEEP;ZARGARIAN KIMBERLY |
发明人 |
BI YUBAI;CHEN TIENTEH;BURCH ERIC LEE;BANGARU SANDEEP;ZARGARIAN KIMBERLY |
分类号 |
B32B3/26;B05D5/00;B41M5/00;B41M5/50;B41M5/52 |
主分类号 |
B32B3/26 |
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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