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阴离子多糖衍生物的制备方法 专利
专利号: 2021110987166, 申请日期: 2022-08-16,
发明人:  郭占勇;  崔静敏;  宓英其;  苗芹;  谭文强;  董方
收藏  |  浏览/下载:20/0  |  提交时间:2024/01/26
Antimicrobial and Antioxidant Activities of N-2-Hydroxypropyltrimethyl Ammonium Chitosan Derivatives Bearing Amino Acid Schiff Bases 期刊论文
MARINE DRUGS, 2022, 卷号: 20, 期号: 2, 页码: 13
作者:  Cui, Jingmin;  Ji, Xia;  Mi, Yingqi;  Miao, Qin;  Dong, Fang;  Tan, Wenqiang;  Guo, Zhanyong
收藏  |  浏览/下载:157/0  |  提交时间:2022/08/13
N-2-hydroxypropyltrimethyl ammonium chloride chitosan  amino acid Schiff bases  antimicrobial activity  antioxidant activity  
Determination of chitosan content with ratio coefficient method and HPLC 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2020, 卷号: 164, 页码: 384-388
作者:  Miao, Qin;  Cui, Yulin;  Zhang, Jingjing;  Mi, Yingqi;  Tan, Wenqiang;  Li, Qing;  Gu, Guodong;  Dong, Fang;  Guo, Zhanyong
Adobe PDF(552Kb)  |  收藏  |  浏览/下载:394/98  |  提交时间:2021/06/07
Ratio coefficient  Determination of chitosan content  Hydrolysis rate  HPLC  Average deacetylation degree (DD)  
Preparation of 2,6-diurea-chitosan oligosaccharide derivatives for efficient antifungal and antioxidant activities 期刊论文
CARBOHYDRATE POLYMERS, 2020, 卷号: 234, 页码: 115903
作者:  Zhang, JJ;  Sun, XQ;  Chen, Y;  Mi, YQ;  Tan, WQ;  Miao, Q;  Li, Q;  Dong, F;  Guo, ZY
Adobe PDF(3560Kb)  |  收藏  |  浏览/下载:455/136  |  提交时间:2020/07/08
Antifungal activity  Antioxidant activity  Chitosan oligosaccharide derivatives  Cytotoxicity  Urea groups  
Improved Antioxidant and Antifungal Activity of Chitosan Derivatives Bearing Urea Groups 期刊论文
STARCH-STARKE, 2020, 卷号: 72, 期号: 5-6, 页码: 1900205
作者:  Zhang, JJ;  Mi, YQ;  Sun, XQ;  Chen, Y;  Miao, Q;  Tan, WQ;  Li, Q;  Dong, F;  Guo, ZY
Adobe PDF(2399Kb)  |  收藏  |  浏览/下载:280/58  |  提交时间:2020/07/08
antifungal activity  antioxidant activity  chitosan derivatives  urea groups  
一种吸湿保湿剂及其制备方法 专利
专利号: 2008100140228, 申请日期: 2012-12-05,
发明人:  郭占勇;  苗凤萍;  薛钦昭;  杨少丽;  衣悦涛;  王艳;  董方;  刘景利
收藏  |  浏览/下载:30/0  |  提交时间:2024/01/26