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《Acta Polymerica Sinica》 1992-02
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DIL UTE SOLUTION PROPERTIES OF CHITOSAN

WANG Wei, BO Shuqin, QIN Wen (Changchun Insttute of Afflied Chemistry, Aeademia Sinica, Changchun, Post code: 130022)  
Some dilute solution properties of chitosan with different degree of deacetylat-ion (D.D) have been studied by viscometry and light scattering in the 0.1mol/l CH3COONa/0.2mol/l CH3COOH buffer solvention. The results indicated that the va-luesf or constant k and a in the Mark-Houwink equation were regularly dependent on D.D And it was found that the higher the D.D was, the larger the molecular size S2z2/1, intrinsic viscosity [η] and the expansion factor aη became, under the same molecular weight because of the polycation behavious of chitosan. But the conformation parameter and characterstic ratio C∞ diminished with increasing of D.D
【Fund】: 国家自然科学基金
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【References】
Chinese Journal Full-text Database 10 Hits
1 CHEN Chun-gang et al(Henan Institute of Science and Technology,Xinxiang,Henan 453003);Study on the Effects of Different Factors on Degradation Speed of Chitosan[J];Journal of Anhui Agricultural Sciences;2006-06
2 Tai Ningwen; Zhuang Dahuan(The Sericultural Research Institute, Chinese Academy of Agricultural Sciences, Zhenjiang 212018, China)Ji Xingsong; Yuan Zhongyi(Shanghai Institute of Biochemistry, Academia Sinica,Shanghai 200031, China);A STUDY ON Al_2O_3-CHITOSAN AS SUPPORTS OF IMMOBILIZED ENZYME[J];Acta Sericologica Sinica;1997-03
3 CHEN Liang , CHEN Dong-hui, WU Chong-liang School of Environmental Science and Engineering, Donghua University, Shanghai, 200051;Insight into Flocculation Mechanism of Chitosan[J];东华大学学报(英文版);2003-01
4 HU Zhongming, LI Ruixia, WU Dacheng (Textile College,Sichuan Union University,Chengdu\ 610065) LIU Hongbin, SUN Yushan, WU Liheng (China Textile Academy,Beijing\ 100025);LYOTROPIC LIQUID CRYSTAL BEHAVIOR OF CHITOSAN IN DICHLOROACETIC ACID[J];ACTA POLYMERICA SINICA;2000-01
5 YU Jia-hui, DU Yu-Min, ZHENG Hua (Deparment of Environmental Science, Wuhan University, Wuhan 430072, China);STUDIES ON THE PREPARATION, CHARACTERIZATION AND PROPERTIES OF NYLON1010-CHITOSAN BLEND FILMS[J];Polymeric Materials Science & Cngineering;2001-05
6 HUANG Guang fo, QING Sheng bo, LI Sheng biao, HUANG Shi qiang (Faculty of Chemisty & Material Science,Hubei University,Wuhan 430062,China);The Advance of Polysaccharide Biomedical Materials-Chitin and Chitosan[J];Polymer Bulletin;2001-03
7 Zhao guojun 1 Jiang yongming 1 Sun longsheng 2 Sui dexin 1 Shi yongchang 1 (1. Lab of Enzyme Engineering, 2. Animal Science Department, Agricultural College, Yangzhou University, Yangzhou, Jiangsu 225009);Comparative Studies on the Properties and Infrared Spectra of Chitosans from Different Sources[J];JOURNAL OF FUNCTIONAL POLYMERS;1998-03
8 ZHANG Wei-guo,ZHOU Yong-guo,YANG Yue-dong,CHEN Chun-gang,WANG Li-kun(Dept of Chemistry,HNUST,Qinhuangdao Hebei,066600,China);Effect of Organic Acid and Degradation Condition on Degradation Speed of Chitosan[J];Journal of Hebei Normal University of Science & Technology;2006-01
9 ;Pyrene Fluorescence Study on Flocculation Mechanism of Chitosan[J];Environmental Protection Science;2002-06
10 Gao Guang Fu Xiaoqin Liu Haimin (College of Materials Science and Eng., South China Univ. of Tech., Guangzhou 510640);STUDY ON PROPERTIES OF SUBCONCENTRATED SOLUTION OF CHITOSAN[J];JOURNAL OF SOUTH CHINA UNIVERSITY OF TECHNOLOGY(NATURAL SCIENCE);1999-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CHEN Chun-gang et al(Henan Institute of Science and Technology,Xinxiang,Henan 453003);Study on the Effects of Different Factors on Degradation Speed of Chitosan[J];Journal of Anhui Agricultural Sciences;2006-06
2 LIU Xiaopeng ZHANG Jianbo WANG Weijing LI Feng (Department of Environmental Science, College of Environmental Scienc e, Peking University, Beijing,100871);Adsorption of Cr(Ⅵ) to Prepared Chitosan Ramifications[J];Acta Scicentiarum Naturalum Universitis Pekinesis;2003-06
3 WANG Zhi hua HUANG Yu li (College of Materials Science and Engineering, Beijng University Chemical Technology, Beijng 100029, China);The calculation of deacetylating degree of chitosan[J];JOURNAL OF BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY;2001-01
4 ZHANG Qifeng,CHEN Guohua,FAN Jinshi,ZHAO Yu,LI Mei(Chemistry and Chemical Engineering College,Ocean University of China,Qingdao266003,China);Structure characterization and application performance of chitosan derivatives[J];China Surfactant Detergent & Cosmetics;2003-05
5 HU Qiao-Ling *, QIAN Xiu-Zhen, LI Bao-Qiang, SHEN Jia-Cong (Institute of Polymer Composite Material, Zhejiang University, Hangzhou 310027, China);Studies on Chitosan Rods Prepared by in situ Precipitation Method[J];Chemical Research In Chinese Universities;2003-03
6 WANG Jian\|Wei, DONG Yan\|Ming\+*, LIU Huang\|Nan, YUAN Qing, MEI Xue\|Feng (Department of Materials Science, Xiamen University, Xiamen, 361005) \=\=;Influence of Molecular Weight of Chitosanon Liquid Crystalline Behavior[J];CHEMICAL RESEARCH IN CHINESE UNIVERSITIES;1999-03
7 D O N G Yan ming , W A N G Jianwei, W U Zhifu , M E I Xuefeng , Y U A N Qing , L I U Huangnan( Department of Materials Science , Xia men University , Xia m en 361005);STUDIES ON CHITIN- BASED LIQUID CRYSTALLINE POLYMERSⅠ INFLUENCE OF SIDE CHAIN LENGTH ON THE LIQUID CRYSTALLINE BEHAVIOR OF ACYLATED CHITIN[J];ACTA POLYMERICA SINICA;1999-05
8 WANG Wei; XU Deshi; LI Suqing; QIN Wen (Laboratory of Polymer Physics, Changchun Institute of Applied Chemistry , Academia Sinica ,Changchun , 130022);POLYELECTROLYTE RHEOLOGICAL PROPERTIES FOR CONCENTRATATED SOLUTION OF CHITOSAN[J];ACTA POLYMERICA SINICA;1994-03
9 WANG Wei; XU Deshi(Laboratary of Polymer Physics Changchun Institute of Applied Chemistry, Academia Sinica, Changchun 130022);RHEOLOGICAL PROPERTIES FOR CONCENTRATED SOLUTION OF CHITOSAN ZERO SHEAR VISCOSITIES[J];ACTA POLYMERICA SINICA;1995-03
10 DONG Yanming, WANG Jianwei, LIU Huangnan, LI Zhiqiang,\=YUAN Qing, MEI Xuefeng, WU Zhifu\= (Department of Materials Science,Xiamen University,Xiamen\ 361005);STUDIES ON LYOTROPIC LIQUID CRYSTALLINE \=BEHAVIOR OF CHITIN[J];ACTA POLYMERICA SINICA;1999-04
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Wang Weiping Du Yumin Li Yan Shi Zhengyi;Study on the Production of Chitosan from Absidia coerulea with Cheap Raw Materials[J];Anhui Agricultural Science Bulletin;2007-20
2 Wei Guang\ Li Zhaolan (Department of Biology,Nanjing University,Nanjing,210093,PRC);PRELIMINARY STUDY ON CHITOSAN ISOLATED FROM ABSIDIA COERULEA[J];Journal of Anhui Normal University(Natural Science);1998-03
3 WU Jing\|ping(Normal College of Beijing Union University, Beijing\ 100011,China);Improved Method for Acid-base Titration Determination of the Degree of N-acetylation of Chitosan[J];Journal of Beijing Union University;2003-03
4 Zhang Yankun;Liu Guozhong(Institute of Hygiene and Evironmental Medicine,Academy ofMilitary Medical Sciences, Tianjin, 300050 );The Preparation and Applications of Chitin,Chitosan and their Derivatives[J];CHINA SURFACTANT DETERGENT & COSMETICS;1998-04
5 SHAO Zhi hui WANG Ai qin (Lanzhou Institute of Chemical Physics,Chinese Academy of Sciences, Lanzhou 730000,China);Progress in the Research of Hygroscopicity and Retention Characteristic of Chitin and Chitosan and Their Derivatives[J];China Surfactant Detergent & Cosmetics;2001-05
6 Li Ling, College of Life Science and Technology, Jinan University, Guangzhou 510632;Progress in Artificial Skin Research[J];Materials Review;2001-05
7 ZHANG Ting an, YANG Huan, ZHAO Nai ren, ZHANG Guo yue (School of Materials & Metallurgy,Northeastern University,Shenyang 110004,China);A Study of the Removal of Cd(Ⅱ) in Wastewater with Chitosan as Flocculation[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2001-05
8 Wang Zhiming, Ye Xinyu (Department of Chemical Engineering, Shanghai University of Engineering Science, Shanghai 200335);Determination of Degree of Carboxymethyl Substitution of Carboxymethyl Chitosan by Ashing Method[J];Chinese Journal of Analytieal Chemistry;1994-11
9 Liang Liang Cui Yingde Luo Zongming Dept.of Chemical Engineering.GDUT,Guangzhou 510090;Study on Preparation of Chitosan with Microwave New Technology[J];JOURNAL OF GUANGDONG UNIVERSITY OF TECHNOLOGY;1999-01
10 Luo Jie Li Bina (Department of Chemical Engineering,Gunagdong University of Technology,Guangzhou,510090)Chen Damei (Zhongshan college,Zhongshan,528403);Application of Modified Chitin and Chitosan in Food[J];Guangdong Chemical Industry;1999-02
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Hu Siqian,Gong Yaoting,Zhang Yuanfang (School of Chemistry and Environmental Engineering,Jianghan University,Wuhan 430056,China);PROPERTIES AND PREPARATION OF MICROWAVE CROSS-LINKED CTS/PEG BLEND FILMS[J];Engineering Plastics Application;2006-10
2 Xing Dongyang Xia Caifen Chen Bingren(Department of Chemistry,South China Normal University,Guangzhou 510631);Production of the Chitin/Chitosan and Its Derivative and Development ofthe Study on the Adsorptive Characteristic[J];Anhui Chemical Industry;2004-03
3 YIN Xu-hong et al(College of Food Science,Shanghai Ocean University,Shanghai 200090);Research Progress of Metal Complexation by Chitosan and Carboxymethyl Chitosan[J];Journal of Anhui Agricultural Sciences;2008-23
4 HAO Wentao YANG Wen HUANG Wenrui WANG Liping HU Jiawei (College of Chemical Engineering,Hefei University of Technology,Hefei 230009);Progress in Research on Compatibility between Chitosan and Water-soluble Polymer[J];Materials Review;2007-12
5 YAO Ruihua,MENG Fanping,ZHANG Longjun,MA Dongdong,KANG Xiaodan (Key Lab of Marine Environment Science and Ecology of Ministry of Education,Ocean University of China,Qingdao 266100);Study and Application of Adsorption of Heavy Metal Ions by Modified Chitosan[J];Materials Review;2008-04
6 ZHANG Zuo-fa 1 ,SHI Lian-gen 1 ,LI You-gui 1 ,MAO Xian-gjuan 2 (1.College of Animal Sciences,Zhejiang University,Hangzhou310029,Zhejiang China;2.Agricultural Bureau of Jiangshan county,Jiangshan324100,Zhejiang China);The Research Progress of Chitosan from the Silkworm,Bombyx mori[J];Bulletin of Sericulture;2004-03
7 Tai Ningwen; Ji Xinsong; Zhuang Dahuan; Yuan Zhongyi(The Sericultral Research Institute,Chinese Academy of Agricultral Sciences,Zhenjiang, 212018, China; Shanghai Institute of Biochemistry,Chinese Academy of Sciences, Shanghai, 200031,China);STUDIES ON CHITOSAN PREPARED FROM SILKWORM PUPAE AS MATERIALS FOR MICROCAPSULE[J];ACTA SERICOLOGICA SINICA;1998-03
8 ZHU Hong-Hong CHEN Liang WU Da-Yang(College of Biotechnology,Southwest University,Chongqing 400716,China);Studies on Technics for Preparation of Chitin From the Silkworm Puparia and Quality Test of Product[J];Science of Sericulture;2007-03
9 Qian Cheng, Ding Shuqin (Hainan Xinlong Nonwovens Co., Ltd.);Chitosan Fiber Nonwovens and the Prospects for Medical Dressings[J];Technical Textiles;2004-01
10 Li Gongbin Wang Zhenyu Zhu Lei (Northeast Forestry University,Harbin 150040,P.R.China);Optimized Preparation Conditions for Chelate of Auricularia Polysaccharides with Zn(Ⅱ) and IR Spectrum Analysis[J];Journal of Northeast Forestry University;2006-03
China Proceedings of conference Full-text Database 2 Hits
1 ZHENG Lei,REN Hui-xia (Institute of Biochemical and Biotechnological Drug, School of Pharmacy, Shandong University, Jinan 250012, China);Experimental study on percutaneous absorption of baicalin accelerated by chitosan[A];[C];2006
2 ZHENG Lei, REN Hui-Xia (Institute of Biochemical and Biotechnological Drug,School of Pharmacy, Shandong University,Jinan 250012,China);Experimental study on percutaneous absorption of baicalin accelerated by chitosan[A];[C];2006
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