PREPARATION OF SALT-SENSITIVE AND ANTIBACTERIAL HYDROGEL BASED ON QUATERNIZED CELLULOSE
Cellulose hydrogels with quaternary ammonium (QA) groups were prepared via the etherification and cross-linking reaction. The structure of the functional hydrogels with QA groups was confirmed with FT-IR. Differential scanning calorimeter (DSC) analysis indicated that there was a large amount of fre...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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North Carolina State University
2010-04-01
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| Series: | BioResources |
| Subjects: | |
| Online Access: | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/viewFile/BioRes_05_2_1114_Yang_FLZZ_Salt_Sensitive_Antibacterial_Hydrogels/618 |
| _version_ | 1828393183479857152 |
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| author | Shaoping Yang Shiyu Fu Xeuyun Li Yiming Zhou Hauiyu Zhan |
| author_facet | Shaoping Yang Shiyu Fu Xeuyun Li Yiming Zhou Hauiyu Zhan |
| author_sort | Shaoping Yang |
| collection | DOAJ |
| description | Cellulose hydrogels with quaternary ammonium (QA) groups were prepared via the etherification and cross-linking reaction. The structure of the functional hydrogels with QA groups was confirmed with FT-IR. Differential scanning calorimeter (DSC) analysis indicated that there was a large amount of free water in the hydrogels. The hydrogels showed salt-sensitivity behavior, and they also exhibited a strong antibacterial activity toward Escherichia coli. |
| first_indexed | 2024-12-10T07:34:36Z |
| format | Article |
| id | doaj.art-f3de025bf6f34715a0e102f4532e3615 |
| institution | Directory Open Access Journal |
| issn | 1930-2126 |
| language | English |
| last_indexed | 2024-12-10T07:34:36Z |
| publishDate | 2010-04-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj.art-f3de025bf6f34715a0e102f4532e36152022-12-22T01:57:28ZengNorth Carolina State UniversityBioResources1930-21262010-04-015211141125PREPARATION OF SALT-SENSITIVE AND ANTIBACTERIAL HYDROGEL BASED ON QUATERNIZED CELLULOSEShaoping YangShiyu FuXeuyun LiYiming ZhouHauiyu ZhanCellulose hydrogels with quaternary ammonium (QA) groups were prepared via the etherification and cross-linking reaction. The structure of the functional hydrogels with QA groups was confirmed with FT-IR. Differential scanning calorimeter (DSC) analysis indicated that there was a large amount of free water in the hydrogels. The hydrogels showed salt-sensitivity behavior, and they also exhibited a strong antibacterial activity toward Escherichia coli.http://ojs.cnr.ncsu.edu/index.php/BioRes/article/viewFile/BioRes_05_2_1114_Yang_FLZZ_Salt_Sensitive_Antibacterial_Hydrogels/618CelluloseHydrogelAntibacterialSalt-sensitivityQuaternary ammonium |
| spellingShingle | Shaoping Yang Shiyu Fu Xeuyun Li Yiming Zhou Hauiyu Zhan PREPARATION OF SALT-SENSITIVE AND ANTIBACTERIAL HYDROGEL BASED ON QUATERNIZED CELLULOSE BioResources Cellulose Hydrogel Antibacterial Salt-sensitivity Quaternary ammonium |
| title | PREPARATION OF SALT-SENSITIVE AND ANTIBACTERIAL HYDROGEL BASED ON QUATERNIZED CELLULOSE |
| title_full | PREPARATION OF SALT-SENSITIVE AND ANTIBACTERIAL HYDROGEL BASED ON QUATERNIZED CELLULOSE |
| title_fullStr | PREPARATION OF SALT-SENSITIVE AND ANTIBACTERIAL HYDROGEL BASED ON QUATERNIZED CELLULOSE |
| title_full_unstemmed | PREPARATION OF SALT-SENSITIVE AND ANTIBACTERIAL HYDROGEL BASED ON QUATERNIZED CELLULOSE |
| title_short | PREPARATION OF SALT-SENSITIVE AND ANTIBACTERIAL HYDROGEL BASED ON QUATERNIZED CELLULOSE |
| title_sort | preparation of salt sensitive and antibacterial hydrogel based on quaternized cellulose |
| topic | Cellulose Hydrogel Antibacterial Salt-sensitivity Quaternary ammonium |
| url | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/viewFile/BioRes_05_2_1114_Yang_FLZZ_Salt_Sensitive_Antibacterial_Hydrogels/618 |
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