Polymers with acyloxime ester groups in the main chain. 2. Photochemical synthesis of block copolymers

Tülin İmamoǧlu, Ayşen Önen, Yusuf Yaǧci*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

Block copolymers of styrene and methyl methacrylate (MMA) were prepared in a two‐stage free‐radical polymerization by means of an azo‐acyloxime ester (AOE) initiator. In the first stage, photosensitive styrene prepolymers were synthesized by using AOE initiator. These polymers were photolysed in the presence of MMA in the second stage to form block copolymers. The block copolymer structure was elucidated by means of extraction by appropriate solvents, GPC analysis and IR and NMR spectral measurements.

Original languageEnglish
Pages (from-to)145-151
Number of pages7
JournalMacromolecular Materials and Engineering
Volume224
Issue number1
DOIs
Publication statusPublished - Jan 1995

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