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Information × Registration Number 0207U004283, 0104U000842 , R & D reports Title Processes of photoinstiated radical polymerization in polymer matrices. popup.stage_title Head Shibanov Volodymyr Viktorovych, Доктор хімічних наук Registration Date 15-02-2007 Organization Ukrainian Academy of Printing popup.description2 It was conducted research of physical and chemical processes in the polymeric matrices of photopolymerization comprositions, in particular,research of influencing of oxygen on the process of exhibition of photopolуmeric material, process of the photochemistry activating in the conditons of conduction warming of substrate layer and also polarization effects in photopolymerization layers. Spectral researches showing the character of change of optical properties of photopolymerization materials during polymerization under the UV-light were conducted. There are explored physical and chemical transformations in light-sensitive compositions on the basis of polyvinil alcohol. It was conducted the analysis of scientific and patend literature on the questions of synthesis of UV-cured adhesives. It was tested the row of light-sensetive composition materials on the basis of epoxyakrylates. It is set, that reactivity of phenylglyoxal acetals at initiotion of radical polymerization in the polymeric matrices increases with the growth of carbon chain length in acetal fragments; it was found out correlation between the constans of speed of radicals diffusion and speed of the photoinitiated radical polymerization. The row of the kinetic parameters UV-polymerization was definited. Product Description popup.authors popup.nrat_date 2020-04-02 Close