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The peculiarities of the polyvinylpyrrolidone copolymers synthesis for contact lenses

Oleg Suberlyak and Volodymyr Skorokhoda
DOI: 
https://doi.org/10.23939/chcht01.02.087
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Abstract: 
The research results of the hydrogels synthesis rules on the basis of 2-hydroxyethylmethacrylate-polyvinylpyrrolidone copolymers and effective ways of adjusting of their proper¬ties are given. Synthesized copolymers appeared to be effective materials for production of hydrophilic contact lenses.
References: 

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[3] Suberljak O., Skorokhoda V., Benedyk N. and Jaremkevych S. Sposib oderzhannja gidrofil'nyh polimeriv. Patent Ukrainy N37936А 15.05.2001.

[4] Suberljak O., Skorokhoda V. and Levytskyj V.: Khim. prom. Ukrajiny, 2002, 4, 19.