Thermoplastic cellulose derivative composition and

专利名称：Thermoplastic cellulose derivative

composition and fiber comprising the same

发明人：Yoshitaka Aranishi,Hiroyuki Yamada,Yuuhei

Maeda,Hiroshi Takahashi,Misa

Ozaki,Yoshiyuki Nishio,Mariko Yoshioka

申请号：US10432191申请日：20020625公开号：US06984631B2公开日：20060110

专利附图：

摘要：A thermoplastic cellulose derivative composition of the present invention

contains, as a main component, a cellulose ester having an aliphatic polyester side chainhaving a repeat unit having 2 to 5 carbon atoms, wherein a rate of heating loss at 200° C.is 5 wt % or less, a melt viscosity at 200° C. and 1000 secis 50 to 300 Pa·sec, and a melttension at the time of take-up at 200° C. and 100 m/min is 0.1 to 40 mN. The presentinvention can provide excellent fiber products by melt spinning of the composition.

申请人：Yoshitaka Aranishi,Hiroyuki Yamada,Yuuhei Maeda,Hiroshi Takahashi,MisaOzaki,Yoshiyuki Nishio,Mariko Yoshioka

地址：Mishima JP,Mishima JP,Mishima JP,Mishima JP,Mishima JP,Kyoto JP,Kyoto JP

国籍：JP,JP,JP,JP,JP,JP,JP

代理机构：DLA Piper Rudnick Gray Cary US LLP

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