Ring-closing depolymerisation of aromatic polyethers

被引：44

作者：

BenHaida, A

Baxter, I

Colquhoun, HM

Hodge, P

Kohnke, FH

Williams, DJ

机构：

[1] UNIV MANCHESTER,DEPT CHEM,MANCHESTER M13 9PL,LANCS,ENGLAND

[2] UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,LONDON SW7 2AY,ENGLAND

来源：

CHEMICAL COMMUNICATIONS | 1997年 / 16期

关键词：

D O I：

10.1039/a703854b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Equilibration of aromatic poly(ether sulfone)s and poly(ether ketone)s under conditions of fluoride-catalysed ether exchange leads, at low polymer concentrations in dipolar aprotic solvents, to efficient ring-closing depolymerisation.

引用

页码：1533 / 1534

页数：2

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