Paper Title:
Study on the Viscoelastic Property of Soybean Protein Fibers
  Abstract

The soybean protein fiber is a new textile material. Thanks to its fine denier, light specific gravity, high strength and silk-like luster,it has so excellent cashmere handle, silk softness and heat resistant properties that it has been called manmade cashmere and found wide application. In order to understand the relationship between the inner structure and the mechanical property and the effect of bleaching and dyeing to the soybean protein fibers,four mechanical models are chosen. The tensile and relaxation property of the soybean protein fibers are analyzed. The tensile and relaxation cures are fitted with the suitable model. It shows that the relaxation property of SPF is in accordance with the standard linear solid model. Estimates of the Hookean spring modulus at 8% and at 10% are different, so some structural modifications could be produced by the strain. Bleached fibers show a higher level of relaxation than raw fibers and dyed fibers. Bleaching has a remarkable influence on decreasing tenacity at break for each test modality. Knotted and looped modalities decrease fiber tenacity remarkably in all three samples.

  Info
Periodical
Advanced Materials Research (Volumes 79-82)
Edited by
Yansheng Yin and Xin Wang
Pages
195-198
DOI
10.4028/www.scientific.net/AMR.79-82.195
Citation
L. Tian, Q. B. Yang, "Study on the Viscoelastic Property of Soybean Protein Fibers", Advanced Materials Research, Vols. 79-82, pp. 195-198, 2009
Online since
August 2009
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Namsrai Javkhlantugs, Enkhbaatar Ankhbayar, Khishigjargal Tegshjargal, Damdin Enkhjargal, Chimed Ganzorig
Abstract:The morphological surface change of untreated and treated fibers of the Mongolian goat cashmere was investigated by atomic force microscopy...
175
Authors: Hong Zhang, Lian Song Yu, Hua Zheng, Ying Feng, Xiao Ming Chen, Jun Chen, Wen Wen Zhang, Shi Ping Liu
Chapter 1: Advanced Engineering Materials
Abstract:To enhance the product quality and production efficiency, we studied the kinetics of the microwave - vacuum drying of bleached shellac and...
94
Authors: S. Saengsod, S. Limmatvapirat, Manee Luangtana-Anan
II. Biomaterials Science
Abstract:With increased awareness about the environment, raw materials from petroleum based synthetics and the "green" quotient of consumer products...
250
Authors: Yan Ren, Cheng Shu Xu, Jian Wei Xing
Chapter 2: Materials Science and Engineering
Abstract:This paper introduces the application for micro-suspended system in the bleaching process of natural pigmented animal fiber, and compares the...
1455