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Synthesis of 4,4′‐Diacryloylphenyl Ether to Conveniently Crosslink Sulfonated Poly(ether ether ketone) Membranes via Electron Beam Irradiation
Author(s) -
Lee EunByul,
Kang Naeun,
Shin Junhwa,
Lee YounSik
Publication year - 2015
Publication title -
bulletin of the korean chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.237
H-Index - 59
ISSN - 1229-5949
DOI - 10.1002/bkcs.10586
Subject(s) - ether , membrane , ketone , polymer chemistry , polymer , yield (engineering) , chemistry , ionic bonding , organic chemistry , materials science , biochemistry , ion , metallurgy
4,4′‐Diacryloyldiphenyl ether ( DAPE ), a nonhydrolizable crosslinking agent, was synthesized in a moderately high yield, and used for successful crosslinking of a highly sulfonated poly(ether ether ketone) membrane. This study indicates that DAPE can be conveniently used to crosslink ionic aromatic hydrocarbon polymer membranes.