发明名称 |
PAPER FILLER COMPOSITION |
摘要 |
Abstract A method for preparing an aqueous suspension comprising microfibrillated cellulose, the method comprising a step of microfibrillating a fibrous substrate comprising cellulose in an aqueous environment by grinding in the presence of a grinding medium which is to be removed after the completion of grinding, and wherein the grinding is carried out in the absence of grindable inorganic particulate material. |
申请公布号 |
AU2013202515(A1) |
申请公布日期 |
2013.05.02 |
申请号 |
AU20130202515 |
申请日期 |
2013.04.04 |
申请人 |
IMERYS MINERALS LIMITED |
发明人 |
HUSBAND, JOHN CLAUDE;SVENDING, PER;SKUSE, DAVID ROBERT;MOTSI, TAFADZWA;LIKITALO, MIKKO;COLES, ALAN |
分类号 |
D21C1/00;D21B1/30;D21C9/00;D21D1/30;D21D1/34;D21D1/36;D21H11/18 |
主分类号 |
D21C1/00 |
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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