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Document Details
Document Type
:
Article In Journal
Document Title
:
Hyperbranched Polymers by Type II Photoinitiated Self-Condensing Vinyl Polymerization
Hyperbranched Polymers by Type II Photoinitiated Self-Condensing Vinyl Polymerization
Document Language
:
English
Abstract
:
Type II photoinitiated self-condensing vinyl polymerization for the preparation of hyperbranched polymers is explored using 2-hydroxyethyl methacrylate (HEMA) or 2-(dimethylamino) ethyl methacrylate (DMAEMA), and methyl methacrylate as hydrogen donating inimers and comonomer, respectively, in the presence of benzophenone and camphorquinone under UV and visible light. Upon irradiation at the corresponding wavelength, the excited photoinitiator abstracts hydrogen from HEMA or DMAEMA leading to the formation of initiating radicals. Depending on the concentration of inimers, type of the photoinitiator, and irradiation time, hyperbranched polymers with different branching densities and cross-linked polymers are formed.
ISSN
:
1022-1336
Journal Name
:
MACROMOLECULAR RAPID COMMUNICATIONS
Volume
:
37
Issue Number
:
7
Publishing Year
:
1437 AH
2016 AD
Article Type
:
Article
Added Date
:
Sunday, August 13, 2017
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
C Aydogan
Aydogan, C
Researcher
M Ciftci
Ciftci, M
Researcher
Y Yagci
Yagci, Y
Researcher
Files
File Name
Type
Description
42583.pdf
pdf
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