Paper Title:
Chemical Modification of Soy Flour Protein and its Properties
  Abstract

This work is to examine ways to chemically modify soy proteins flours and analyze the results and determine the adhesive performance. Reaction with acetic anhydride converts amine and hydroxyl groups to amides and esters, respectively that are less polar and can make the adhesive more water resistant.The succinic anhydride reacts with these same groups but the products have terminal carboxylic acid groups that can react with the polyamidoamine-epichlorohydrin (PAE) resin that is used to cross-link the soy adhesives for improving bond strength. The attenuated total reflectance infrared spectroscopy (ATR-IR) is used to examine changes in the soy flour in going from unmodified to acetylated and succinylated state.

  Info
Periodical
Advanced Materials Research (Volumes 343-344)
Chapter
Session 3: Biology-Related Materials Research in Environmental Protection
Edited by
David Wang
Pages
875-881
DOI
10.4028/www.scientific.net/AMR.343-344.875
Citation
Y. Z. Xu, C. P. Wang, F. X. Chu, C. R. Frihart, L. F. Lorenz, N. M. Stark, "Chemical Modification of Soy Flour Protein and its Properties", Advanced Materials Research, Vols. 343-344, pp. 875-881, 2012
Online since
September 2011
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: Zi Tao Sang, Shi Feng Zhang, Qiang Gao, Jian Zhang Li
Abstract:In this study, a sodium hydroxide modified soybean protein adhesive (NSP adhesive) was prepared and mixed with phenol-formaldehyde (PF) resin...
706
Authors: Dong Bin Fan, Te Fu Qin, Fu Xiang Chu
Abstract:The oil-tea cake, as the major byproduct of tea oil production, was used with phenol-formaldehyde (PF) resin to prepare a mixed interior...
2183
Authors: Shi Feng Zhang, Xiao Ying Liu, Ji Zhi Zhang, Jian Zhang Li
Abstract:Jatropha curcas (Jc) was the most favored biomass plant for bio-diesel production. Jc cakes obtained after oil pressed, rich in protein...
1549
Authors: Shi Feng Zhang, Lu Lu Zhou, Qiang Gao, Xu Xia Guo, Li Ou Chen, Chun Rui Han, Jian Zhang Li
Chapter 1: Materials Science and Engineering
Abstract:For improving the performance of acorn starch (AS) based bio-adhesive, AS graft glycidyl methacrylate (AS-g-GMA) adhesive was prepared in...
293
Authors: Jian Jun Xie, Na Li, Nian Zeng
Chapter 2: Materials Engineering
Abstract:Soy proteins have shown great potential for use as renewable and environmentally friendly adhesives. The orthogonal experiments are designed...
481