Rheological properties of 9:1 cellulose/chitin xanthate blend solution

被引：0
|
作者：
He, CJ [1 ]
Wang, QR [1 ]
机构：
[1] Donghua Univ, Coll Mat Sci & Engn, Shanghai 200051, Peoples R China
来源：
QUALITY TEXTILES FOR QUALITY LIFE, VOLS 1-4 | 2004年
关键词：
D O I：
暂无
中图分类号：
TB3 [工程材料学]; TS1 [纺织工业、染整工业];
学科分类号：
0805 ; 080502 ; 0821 ;
摘要：
The rheological properties of 9:1 (weight ratio of cellulose to chitin) samples are investigated, including the dependence of non-Newtonian Index, structure viscosity index and zero shear viscosity on temperature and concentration of the solution. non-Newtonian Index increases with increasing solution temperature and decreasing concentration. Structure viscosity index and zero shear viscosity. increases with increasing solution concentration and decreasing solution temperature. The values of viscous flow activation energy of 4 similar to8% 9:1 blend solution are all higher than that of cellulose viscose and lower than that of chitin viscose.
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页码：28 / 30
页数：3
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