| 光谱学与光谱分析 |
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| FTIR Research on New Kind of Tapioca Starch/Bentonite Composite Casting Binder |
| CHENG Lei,CHEN Yu-lin,ZHENG Yu-ying* |
| College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350002, China |
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Abstract Tapioca starch was used as the main material and self-developed organic-bentonite used as the modifier to make tapioca starch/bentonite composite binder by melting and solution intercalation technologies. The binder was characterized by means of FTIR, XRD and mechanical performance test. The results showed that the interlamellar spacing of improved organic bentonite was larger than that of organic bentonite and Na-bentonite, and the more the interlayer spacing of bentonite, the more advantageous the binder to the intercalation reaction between starch and bentonite, leading to higher dry tensile strength. The nanometer composite binder also features high bond strength, good humidity resistance, low costs and simple process, and is environment-friendly.
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Received: 2007-10-06
Accepted: 2008-01-12
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Corresponding Authors:
ZHENG Yu-ying
E-mail: yyzheng@fzu.edu.cn
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[1] SHEN Guo-peng, LIU Jia-yong, ZHANG Liu-qin(沈国鹏，刘家永，张留钦). China Foundry Machinery & Technology(中国铸造装备与技术), 2003，(4): 13.
[2] YU Wen-bin, CHENG Nan-pu, GAN Bing-tai, et al(于文斌，程南璞，甘秉太, 等). Foundry(铸造)，2006，55(1): 73.
[3] ZHANG Hui, JIANG Wen-yong, HAN Hong-guang(张 辉，姜文勇，韩红光). Applied Energy Technology(应用能源技术)，2000, (3): 10.
[4] QIAO Xiu-ying, ZHOU Wei, SUN Kang, et al(乔秀颖，周 维，孙 康, 等). Polymeric Materials Science & Engineering(高分子材料科学与工程)，2005，21(3): 201.
[5] HUANG Ming-fu, YU Jiu-fu, MA Xiao-fei(黄明福，于九阜，马骁飞). Petrochemical Technology(石油化工)，2004，33(7): 662.
[6] ZHENG Yu-ying, FU Ming-lian, CAI Wei-long, et al(郑玉婴，傅明连，蔡伟龙, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2004, 24(4): 418.
[7] ZHENG Yu-ying, CAI Wei-long, FU Ming-lian, et al(郑玉婴，蔡伟龙，傅明连, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2004, 24(12): 1533.
[8] YAO Jie, XU Xin-wu, FENG Yu-ying, et al(姚 杰，徐信武, 冯玉英, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2003, 23(1): 58.
[9] WANG Shao-ling, LU Wen-guan, LIU Hong-wen, et al(王少玲, 卢文贯, 刘宏文, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2003, 23(1): 54.
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