Photochemically masked benzophenone: Photoinitiated free radical polymerization by using benzodioxinone

Mehmet Atilla Tasdelen; Volkan Kumbaraci; Naciye Talinli; Yusuf Yagci

doi:10.1016/j.polymer.2006.09.020

Photochemically masked benzophenone: Photoinitiated free radical polymerization by using benzodioxinone

Mehmet Atilla Tasdelen, Volkan Kumbaraci, Naciye Talinli^*, Yusuf Yagci

^*Corresponding author for this work

Department of Chemistry

Istanbul Technical University

Research output: Contribution to journal › Article › peer-review

48 Citations (Scopus)

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.

Original language	English
Pages (from-to)	7611-7614
Number of pages	4
Journal	Polymer
Volume	47
Issue number	22
DOIs	https://doi.org/10.1016/j.polymer.2006.09.020
Publication status	Published - 18 Oct 2006

Keywords

Benzodioxinone
Photolysis
Polymerization

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title = "Photochemically masked benzophenone: Photoinitiated free radical polymerization by using benzodioxinone",

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 = "Benzodioxinone, Photolysis, Polymerization",

author = "Tasdelen, {Mehmet Atilla} and Volkan Kumbaraci and Naciye Talinli and Yusuf Yagci",

year = "2006",

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doi = "10.1016/j.polymer.2006.09.020",

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T1 - Photochemically masked benzophenone

T2 - Photoinitiated free radical polymerization by using benzodioxinone

AU - Tasdelen, Mehmet Atilla

AU - Kumbaraci, Volkan

AU - Talinli, Naciye

AU - Yagci, Yusuf

PY - 2006/10/18

Y1 - 2006/10/18

N2 - 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.

AB - 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.

KW - Benzodioxinone

KW - Photolysis

KW - Polymerization

UR - http://www.scopus.com/inward/record.url?scp=33749264814&partnerID=8YFLogxK

U2 - 10.1016/j.polymer.2006.09.020

DO - 10.1016/j.polymer.2006.09.020

M3 - Article

AN - SCOPUS:33749264814

SN - 0032-3861

VL - 47

SP - 7611

EP - 7614

JO - Polymer

JF - Polymer

IS - 22

ER -

Photochemically masked benzophenone: Photoinitiated free radical polymerization by using benzodioxinone

Abstract

Keywords

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