Title of article
Photochemically masked benzophenone: Photoinitiated free radical polymerization by using benzodioxinone
Author/Authors
Tasdelen، نويسنده , , Mehmet Atilla and Kumbaraci، نويسنده , , Volkan and Talinli، نويسنده , , Naciye and Yagci، نويسنده , , Yusuf، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2006
Pages
4
From page
7611
To page
7614
Abstract
A new photoinitiating system for free radical polymerization of methyl methacrylate (MMA) is reported. This system consists of benzodioxinone and hydrogen donors such as triethylamine (TEA), N,N-dimethyl ethanol amine (DMEA) and tetrahydrofuran (THF). A feasible mechanism involves photoinduced formation of benzophenone from benzodioxinone and subsequent hydrogen abstraction of photoexcited benzophenone from hydrogen donors to yield radicals capable of initiating polymerization of MMA.
Keywords
Photolysis , Polymerization , Benzodioxinone
Journal title
Polymer
Serial Year
2006
Journal title
Polymer
Record number
1727572
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