Rheological properties of biocelsol/viscose blend solutions and properties of regenerated cellulose films

被引：0
|
作者：
Marcincin, Anton
Dolgos, O.
Rusnak, A.
Ciechanska, Danuta
Wawro, Dariusz
机构：
[1] Inst Chem Fibres, PL-1927 Lodz, Poland
[2] Slovak Univ Technol Bratislava, Fac Chem & Food Technol, Inst Polymer Mat, Dept Fibres & Text Chem, Bratislava 81237, Slovakia
来源：
FIBRES & TEXTILES IN EASTERN EUROPE | 2007年 / 15卷 / 02期
关键词：
rheological properties; spinning solutions viscose; Biocelsol; cellulose films;
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 dissolving of cellulose in suitable solvents to prepare fibre-forming and film-forming solutions has been a very attractive field of research for more than a hundred years. In this paper we present the rheological properties of alkali solutions of enzyme-treated cellulose (Biocelsol (TM)) and the blend of Biocelsol-viscose solutions. The effect of solution composition, storage temperature and time on the viscosity and deviation from the Newtonian flow were investigated. The reproducibility of the basic rheological parameters of Biocelsol alkali solutions was also investigated. The effect of the rheological properties of Biocelsol/viscose blend solutions on the tenacity of the regenerated cellulose films is discussed, as well.
引用
收藏
页码：20 / 25
页数：6
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