Novel synthesis of functionalized poly(3-hydroxybutanoic acid) and its copolymers

被引：39

作者：

Jedlinski, Z ^{[1
]}

Kowalczuk, M ^{[1
]}

Adamus, G ^{[1
]}

Sikorska, W ^{[1
]}

Rydz, J ^{[1
]}

机构：

[1] Polish Acad Sci, Ctr Polymer Chem, PL-41800 Zabrze, Poland

来源：

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES | 1999年 / 25卷 / 1-3期

关键词：

anionic polymerization; copolymers; ESI-MS; lipase; poly(3-hydroxybutanoic acid);

D O I：

10.1016/S0141-8130(99)00039-2

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Novel feasibility of fuctionalized poly(3-hydroxybutanoic acid), PHB, and its copolymers synthesis via ring-opening of beta-butyrolactone (ROP) mediated by activated anionic initiators or enzymes in vitro is presented. Using these new synthetic approaches. PHB with defined chemical structure of the end groups as well as block, graft and random copolymers have been obtained and characterized by IR, NMR, EST-MS and GPC techniques. The relationship between the structure and properties of the novel polymeric materials prepared is discussed. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：247 / 253

页数：7

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