发明名称 Inks and printheads with internal clog prevention
摘要 Active enzymes are incorporated into inks to prevent clogging. These may be just cellulase or cellulase and protease, to attack the most prevalent materials. The enzymes decompose the materials they are specific to, which degrades or solubilizes them to prevent clogging at nozzles and other flow features of a printhead.
申请公布号 US2005243152(A1) 申请公布日期 2005.11.03
申请号 US20040836414 申请日期 2004.04.30
申请人 ROSA DELL T 发明人 ROSA DELL T.
分类号 C09D11/00;C12N9/42;C12N9/54;C12N9/62;(IPC1-7):B41J2/175 主分类号 C09D11/00
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