Citation:
Lian Lai ZHANG, Yi GU, Lu Xia JIANG, Xing Xian CAI. REACTIVE POLY(ARYLENEETHERSULPHONE):MALEIMIDE-TERMINATED POLY(ARYLENEETHERSULPHONE) OLIGOMERS USING N-(4-HYDROXYPHENYL) MALEIMIDE AS AN ENDBLOCKING MONOMER[J]. Chinese Chemical Letters,
;1994, 5(9): 797-798.
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A new procedure has been developed successfully to prepare the maleimide-terminated poly (arylene ether sulphone) oligomers,It was conducted by the aromatic nucleophilic substitution of the chloro-terminated poly (arylene ether sulphone) oligomer by an endblocking monomer,N-(4-hydroxyphenyl) maleimide.The reaction and structure of the product were confirmed by FT-IR.1H-NMR and elemental analysis.
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