Radiation grafting of N-vinylcaprolactam onto nano and macrogels of chitosan: Synthesis and characterization
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- 作者：Angé ; lica Cruza ; Lorena Garcí ; a-Uriosteguib ; Alejandra Ortegaa ; Takashi Isoshimac ; Guillermina Burilloa ; burillo@nucleares.unam.mx" class="auth_mail" title="E-mail the corresponding author
- 关键词：N-vinylcaprolactam ; Chitosan grafting ; Nanogels of chitosan ; Radiation grafting
- 刊名：Carbohydrate Polymers
- 出版年：2017
- 出版时间：2 January 2017
- 年：2017
- 卷：155
- 期：Complete
- 页码：303-312
- 全文大小：1891 K
文摘
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N-vinylcaprolactam was grafted onto CS macro and nanogels by γ radiation.
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Swelling percentage was higher in grafted CS nanogels due to higher surface.
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Release of 5-FU was higher in grafted CS macrogels than nanogels.
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Release time of CS nano and macro gel systems was enough for therapeutic procedures.