发明名称 Preparation of cellulose ether products of increased viscosity and fineness
摘要 The present invention relates to a process for preparing cellulose ether products which is characterized in that superabsorbent polymers (SAPs) are dried and milled, or mill-dried, conjointly with moist cellulose ether and also to the cellulose ether products resulting from this process.
申请公布号 US7683110(B2) 申请公布日期 2010.03.23
申请号 US20060505278 申请日期 2006.08.15
申请人 DOW GLOBAL TECHNOLOGIES INC 发明人 SCHLESIGER HARTWIG;BAYER ROLAND;AURIEL DANIEL;ENGELHARDT JUERGEN;HOEHL FRANK;KLOHR ERIK-ANDREAS;KULL ARNE HENNING;PANNEK JOERN-BERND;SCHMIDT MARC OLIVER
分类号 C08L1/26;B02C17/00 主分类号 C08L1/26
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