Preparation of Cellulose/Soy Protein Isolate blend bio-fibers via direct dissolving approach

被引：0
|
作者：
Zhang, Shuai [1 ,2 ]
Tian, Yuan [1 ,2 ]
Shen, Yi-jie [1 ,2 ]
Li, Fa-xue [1 ,2 ]
Yu, Jian-yong [3 ]
机构：
[1] Minist Educ, Key Lab Text Sci & Technol, Shanghai 201620, Peoples R China
[2] Donghua Univ, Coll Text, Shanghai 201620, Peoples R China
[3] Donghua Univ, Modern Text Inst, Shanghai 200051, Peoples R China
来源：
PROCEEDINGS OF THE FIBER SOCIETY 2009 SPRING CONFERENCE, VOLS I AND II | 2009年
关键词：
cellulose/SPI; blend bio-fibers; spinnability; mechanical properties; REINFORCED GREEN COMPOSITES; MICROPOROUS FORMATION; MECHANICAL-PROPERTIES; AQUEOUS-SOLUTION; RAMIE FIBER; MEMBRANES; RESIN;
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
We have successfully prepared the blend bio-fibers from cellulose and soy protein isolate (SPI) in NaOH/thiourea/urea aqueous solvent by coagulating with 10 wt % H2SO4/12.5 wt %Na(2)SO(4)aqueoussolution. The structure and properties of the as-prepared blend fibers were characterized by Fourier transform infrared spectroscopy(FTIR), scanning electron microscopy (SEM) and tensile testing. The values of tensile strength and elongation at break for the blend bio-fibers with 10 wt % of W-SPI reached 1.86 cN/dtex and 10.3%, respectively.
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页码：120 / +
页数：2
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