| Synthesis and Swelling Properties of Thermosensitive Hydrogels based on Terpolymerization |
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| 引用本文： | CaiHuaNI XianYuZENG HeHUANG. Synthesis and Swelling Properties of Thermosensitive Hydrogels based on Terpolymerization[J]. 中国化学快报, 2005, 16(5): 675-676 |
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| 作者姓名： | CaiHuaNI XianYuZENG HeHUANG |
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| 作者单位： | [1]SchoolofChemicalandMaterialEngineering,SouthernYangtzeUniversiy,Wuxi,214001 [2]CollegeofMaterialsScienceandEngineering,BeijingUniversityofChemicalTechnologyBeijing100029 [3]SchoolofChemistryandMaterialsScience,HubeiUniversity,Wuhan43006 |
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| 摘 要： | Novel thermosensitive hydrogels based on polymerization of N-isopropyl acrylamide, Sodium acrylate, and diacetone acrylamide were synthesized, The swelling ratio and dynamic swelling were investigated. The results indicated that the hydrogels exhibited high water uptake and themosensitivity. The swelling properties and volume phase transition temperature could be adjusted by contents of the comonomers in the gels.
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| 关 键 词： | 合成方法 水凝胶 热敏感性 三聚作用 聚（N-异丙基丙烯酰胺） |
Synthesis and Swelling Properties of Thermosensitive Hydrogels based on Terpolymerization |
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| Cai Hua NI,Xian Yu ZENG,He HUANG School of Chem ical and Material Engineering,Southern Yangtze University,Wuxi, College of Materials Science and Engineering,Beijing University of Chemical Technology Beijing School of Chemistry and Materials Science,Hubei University,Wuhan. Synthesis and Swelling Properties of Thermosensitive Hydrogels based on Terpolymerization[J]. Chinese Chemical Letters, 2005, 16(5): 675-676 |
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| Authors: | Cai Hua NI Xian Yu ZENG He HUANG School of Chem ical Material Engineering Southern Yangtze University Wuxi College of Materials Science Engineering Beijing University of Chemical Technology Beijing School of Chemistry Materials Science Hubei University Wuhan |
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| Affiliation: | Cai Hua NI1,Xian Yu ZENG2,He HUANG3 1 School of Chem ical and Material Engineering,Southern Yangtze University,Wuxi,214001 2 College of Materials Science and Engineering,Beijing University of Chemical Technology Beijing 100029 3 School of Chemistry and Materials Science,Hubei University,Wuhan 430062 |
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| Abstract: | Novel thermosensitive hydrogels based on polymerization of N-isopropyl acrylamide, Sodium acrylate, and diacetone acrylamide were synthesized. The swelling ratio and dynamic swelling were investigated. The results indicated that the hydrogels exhibited high water uptake and themosensitivity. The swelling properties and volume phase transition temperature could be adjusted by contents of the comonomers in the gels. |
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| Keywords: | Hydrogel thermosensitivity swelling property. |
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