High glass transition temperature bio-based copolyesters from poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and isosorbide

被引：16

作者：

Lorenzini, Cedric ^{[1
]}

Renard, Estelle ^{[1
]}

Bensemhoun, Julia ^{[1
]}

Babinot, Julien ^{[1
]}

Versace, Davy-Louis ^{[1
]}

Langlois, Valerie ^{[1
]}

机构：

[1] CNRS UPEC, Inst Chim & Mat Paris Est, UMR7182, F-94320 Thiais, France

来源：

REACTIVE & FUNCTIONAL POLYMERS | 2013年 / 73卷 / 12期

关键词：

Biopolyesters; PHBHV; Isosorbide; Microwave irradiation; Renewable copolymers; ENGINEERING PLASTICS; PHYSICAL-PROPERTIES; TELECHELIC DIOLS; COPOLYMERS; ACID; POLY(3-HYDROXYALKANOATE)S; 3-HYDROXYBUTYRATE; DEGRADATION; OLIGOESTERS; CHEMISTRY;

D O I：

10.1016/j.reactfunctpolym.2013.10.002

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

New renewable copolymers were prepared from reactive bis-hydroxylated poly(3-hydroxybutyrate-co-3-hydroxyvalerate) oligomers (PHBHV-diol), isosorbide and 1,4-phenylene diisocyanate. First, microwave (MW)-assisted alcoholysis in the presence of ethylene glycol provides a rapid and straightforward method for engineering PHBHV-diol, with molar masses ranging from 700 to 4100 g mol(-1). These well-defined oligoesters were further used for the preparation of random copolymers of PHBHV-diol and isosorbide bridged with 1,4-phenylene diisocyanate via urethanization. The molar masses (Me) of most copolyesters are about 10,000 g mol(-1) with polydispersities (DPI) in the range of 1.2-1.9. The dependence of the solid-state structures on the length of PHBHV block was carefully investigated. The incorporation of isosorbide units into the PHBHV backbone increased the glass-transition temperatures from +5 degrees C up to +34 degrees C. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：1656 / 1661

页数：6

共 34 条

[1] Aliphatic polyesters and their copolymers synthesized through direct condensation polymerization [J].

Ajioka, M ;

Suizu, H ;

Higuchi, C ;

Kashima, T .

POLYMER DEGRADATION AND STABILITY, 1998, 59 (1-3) :137-143

[2] Preparation and characterization of enantiomerically pure telechelic diols from mcl-poly[(R)-3-hydroxyalkanoates] [J].

Andrade, AP ;

Witholt, B ;

Hany, R ;

Egli, T ;

Li, Z .

MACROMOLECULES, 2002, 35 (03) :684-689

[3] Preparation of a bacterial polyester with carboxy groups in side chains [J].

Bear, MM ;

Renard, E ;

Randriamahefa, S ;

Langlois, V ;

Guérin, P .

COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE C-CHIMIE, 2001, 4 (04) :289-293

[4] Block Copolymers Containing (R)-3-Hydroxybutyrate and Isosorbide Succinate or (S)-Lactic Acid Mers [J].

Casarano, Romeu ;

Petri, Denise F. S. ;

Jaffe, Michael ;

Catalani, Luiz H. .

JOURNAL OF POLYMERS AND THE ENVIRONMENT, 2010, 18 (01) :33-44

[5] Enhanced fibroblast adhesion and proliferation on electrospun fibers obtained from poly(isosorbide succinate-b-L-lactide) block copolymers [J].

Casarano, Romeu ;

Bentini, Ricardo ;

Bueno, Vania B. ;

Iacovella, Talita ;

Monteiro, Fabiola B. F. ;

Iha, Fabio A. S. ;

Campa, Ana ;

Petri, Denise F. S. ;

Jaffe, Michael ;

Catalani, Luiz H. .

POLYMER, 2009, 50 (26) :6218-6227

[6] Synthesis and Structural Characterization of Block and Random Low Molecular Weight Copolymers Composed of L-lactic Acid and Isosorbide Succinate Moieties [J].

Casarano, Romeu ;

Petri, Denise F. S. ;

Jaffe, Michael ;

Catalani, Luiz H. .

JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY, 2009, 20 (08) :1414-1424

[7] Copolyesters of isosorbide, succinic acid, and isophthalic acid: Biodegradable, high Tg engineering plastics [J].

Chatti, Saber ;

Weidner, Steffen M. ;

Fildier, Aurelie ;

Kricheldorf, Hans R. .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2013, 51 (11) :2464-2471

[8]

Chen GQ, 2001, APPL MICROBIOL BIOT, V57, P50

[9]

CORNIBERT J, 1972, J MOL BIOL, V71, P735

[10] COCRYSTALLIZATION OF POLY(3-HYDROXYBUTYRATE-CO-3-HYDROXYVALERATE) [J].

CUESTA, MS ;

MARTINEZSALAZAR, J ;

BARKER, PA ;

BARHAM, PJ .

JOURNAL OF MATERIALS SCIENCE, 1992, 27 (19) :5335-5338

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