发明名称 |
TINTENSTRAHLAUFZEICHNUNGSMEDIUM FÜR TINTENSTRAHLFARBEN AUF FARB- ODER PIGMENTBASIS |
摘要 |
<p>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.</p> |
申请公布号 |
AT543657(T) |
申请公布日期 |
2012.02.15 |
申请号 |
AT20050755190T |
申请日期 |
2005.05.24 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
BI, YUBAI;CHEN, TIENTEH;BURCH, ERIC;BANGARU, SANDEEP;ZAGARIAN, KIMBERLY |
分类号 |
B41M5/52;B41M5/00;B41M5/50 |
主分类号 |
B41M5/52 |
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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