Poly(epsilon caprolactone)/clay nanocomposites via host-guest chemistry

被引：16

作者：

Arslan, Mustafa ^{[1
,2
]}

Tasdelen, Mehmet Atilla ^{[1
,3
]}

Uyar, Tamer ^{[4
]}

Yagci, Yusuf ^{[1
,5
,6
]}

机构：

[1] Istanbul Tech Univ, Fac Sci & Letters, Dept Chem, TR-34469 Istanbul, Turkey

[2] Kirklareli Univ, Dept Chem Art & Sci & Letters, TR-39000 Kirklareli, Turkey

[3] Yalova Univ, Fac Engn, Dept Polymer Engn, TR-77100 Yalova, Turkey

[4] Bilkent Univ, UNAM Inst Mat Sci & Nanotechnol, TR-06800 Ankara, Turkey

[5] King Abdulaziz Univ, CEAMR, Jeddah 21589, Saudi Arabia

[6] Fac Sci, Dept Chem, Jeddah 21589, Saudi Arabia

来源：

EUROPEAN POLYMER JOURNAL | 2015年 / 71卷

关键词：

Cyclodextrin; Host-guest chemistry; Nanocomposites; Organoclay; Ring-opening polymerization; Self-assembly; IN-SITU SYNTHESIS; POLYMER/LAYERED SILICATE NANOCOMPOSITES; POLYMER/CLAY NANOCOMPOSITES; POLYMER/MONTMORILLONITE NANOCOMPOSITES; INCLUSION COMPLEXES; THERMAL-PROPERTIES; BETA-CYCLODEXTRIN; STAR POLYMERS; PART I; CLAY;

D O I：

10.1016/j.eurpolymj.2015.08.006

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Cyclodextrin-modified montmorillonite (MMT-CD) has been prepared from commercial montmorillonite clay (Closite 30B) containing two hydroxyl groups by reacting succinic anhydride through esterification. Poly(epsilon caprolactone) (PCL)/clay nanocomposites are prepared by host-guest chemistry between MMT-CD as host and PCL, hydrophobic polymer as guest. The structures of the intermediates and final nanocomposite are investigated in detail by FT-IR XRD, TEM, DSC and TGA measurements. The intercalated/exfoliated morphologies are determined by combined XRD and TEM analyses. Thermal stabilities of all nanocomposites are improved by the addition of MMT-CD compared to the neat polymer. The DSC data confirm that the crystallinity of PCL is slightly increased by increasing clay loading. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：259 / 267

页数：9

共 59 条

[1] Synthesis and characterization of polymer/clay nanocomposites by intercalated chain transfer agent [J].

Akat, Hakan ;

Tasdelen, Mehmet Atilla ;

Du Prez, Filip ;

Yagci, Yusuf .

EUROPEAN POLYMER JOURNAL, 2008, 44 (07) :1949-1954

[2] Polymer-layered silicate nanocomposites: Preparation, properties and uses of a new class of materials [J].

Alexandre, Michael ;

Dubois, Philippe .

Materials Science and Engineering: R: Reports, 2000, 28 (1-2) :1-63

[3] In Situ Synthesis of Polymer/Clay Nanocomposites by Type II Photoinitiated Free Radical Polymerization [J].

Altinkok, Cagatay ;

Uyar, Tamer ;

Tasdelen, Mehmet Atilla ;

Yagci, Yusuf .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2011, 49 (16) :3658-3663

[4] Synthesis and characterization of maleated cyclodextrin-grafted-silylated montmorillonite for the controlled release and colon specific delivery of tetracycline hydrochloride [J].

Anirudhan, T. S. ;

Sandeep, S. ;

Divya, P. L. .

RSC ADVANCES, 2012, 2 (25) :9555-9564

[5] Writing patterns of molecules on molecular printboards [J].

Auletta, T ;

Dordi, B ;

Mulder, A ;

Sartori, A ;

Onclin, S ;

Bruinink, CM ;

Péter, M ;

Nijhuis, CA ;

Beijleveld, H ;

Schönherr, H ;

Vancso, GJ ;

Casnati, A ;

Ungaro, R ;

Ravoo, BJ ;

Huskens, J ;

Reinhoudt, DN .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2004, 43 (03) :369-373

[6] Polymer/Clay Nanocomposites Through Multiple Hydrogen-bonding Interactions [J].

Aydin, Muhammed ;

Uyar, Tamer ;

Tasdelen, Mehmet Atilla ;

Yagci, Yusuf .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2015, 53 (05) :650-658

[7] In Situ Synthesis of A3-Type Star Polymer/Clay Nanocomposites by Atom Transfer Radical Polymerization [J].

Aydin, Muhammed ;

Tasdelen, Mehmet Atilla ;

Uyar, Tamer ;

Yagci, Yusuf .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2013, 51 (24) :5257-5262

[8] Polystyrene/clay nanocomposites by atom transfer radical nitroxide coupling chemistry [J].

Aydin, Muhammed ;

Tasdelen, Mehmet Atilla ;

Uyar, Tamer ;

Jockusch, Steffen ;

Turro, Nicholas J. ;

Yagci, Yusuf .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2013, 51 (05) :1024-1028

[9]

Bagcioglu C., 2008, E-POLYMERS, V8, P1119

[10] Folic acid modified clay/polymer nanocomposites for selective cell adhesion [J].

Barlas, F. B. ;

Seleci, D. Ag ;

Ozkan, M. ;

Demir, B. ;

Seleci, M. ;

Aydin, M. ;

Tasdelen, M. A. ;

Zareie, H. M. ;

Timur, S. ;

Ozcelik, S. ;

Yagci, Y. .

JOURNAL OF MATERIALS CHEMISTRY B, 2014, 2 (37) :6412-6421

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