Radiation-Chemical Synthesis of Crosslinked Films Based on N-Vinylcaprolactam Copolymers
- Авторлар: Kenessova Z.1, Mun G.1, Bakytzhanuly B.1, Rakhmetullayeva R.1, Yessirkepova A.1, Samenova N.1, Urkimbayeva P.1
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Мекемелер:
- Al-Farabi Kazakh National University
- Шығарылым: Том 167, № 5 (2019)
- Беттер: 685-688
- Бөлім: Article
- URL: https://journals.rcsi.science/0007-4888/article/view/242020
- DOI: https://doi.org/10.1007/s10517-019-04599-6
- ID: 242020
Дәйексөз келтіру
Аннотация
Water-soluble copolymers were obtained by graft copolymerization of N-vinylcaprolactam and 2-hydroxyethyl acrylate on polyvinyl alcohol. The chemical composition of the obtained graft copolymers was determined by IR spectroscopy. Cross-linked films were obtained by radiation treatment of water-soluble copolymers. To estimate the efficiency of the radiation crosslinking of films, the dependence of the yield of gel fraction on the absorbed dose was studied at different proportions of the initial components. It was established that the yield of the crosslinked fraction increases and the swelling capacity of polymer mesh decreases with increasing 2-hydroxyethyl acrylate content in graft copolymer and absorbed dose.
Авторлар туралы
Z. Kenessova
Al-Farabi Kazakh National University
Email: urkimbayeva.perizat@gmail.com
Қазақстан, Almaty
G. Mun
Al-Farabi Kazakh National University
Email: urkimbayeva.perizat@gmail.com
Қазақстан, Almaty
B. Bakytzhanuly
Al-Farabi Kazakh National University
Email: urkimbayeva.perizat@gmail.com
Қазақстан, Almaty
R. Rakhmetullayeva
Al-Farabi Kazakh National University
Email: urkimbayeva.perizat@gmail.com
Қазақстан, Almaty
A. Yessirkepova
Al-Farabi Kazakh National University
Email: urkimbayeva.perizat@gmail.com
Қазақстан, Almaty
N. Samenova
Al-Farabi Kazakh National University
Email: urkimbayeva.perizat@gmail.com
Қазақстан, Almaty
P. Urkimbayeva
Al-Farabi Kazakh National University
Хат алмасуға жауапты Автор.
Email: urkimbayeva.perizat@gmail.com
Қазақстан, Almaty