In Situ Synthesis of Polymer/Clay Nanocomposites by Type II Photoinitiated Free Radical Polymerization

被引：45

作者：

Altinkok, Cagatay ^{[1
]}

Uyar, Tamer ^{[2
]}

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

Yagci, Yusuf ^{[1
]}

机构：

[1] Istanbul Tech Univ, Dept Chem, TR-34469 Istanbul, Turkey

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

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

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 2011年 / 49卷 / 16期

关键词：

montmorillonite; polymer/clay nanocomposite; poly(methyl methacrylate); radical polymerization; Type II photopolymerization; visible light initiation; POLYMER/LAYERED SILICATE NANOCOMPOSITES; INTERCALATIVE POLYMERIZATION; EPSILON-CAPROLACTONE; HYDROGEN DONOR; CLAY; SURFACE; STYRENE; METHACRYLATE); SYSTEMS; ACID;

D O I：

10.1002/pola.24788

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A new synthetic route for the preparation of poly(methyl methacrylate)/montmorillonite (PMMA/MMT) nanocomposites was reported. In this method, first 4-(dimethylamino)benzoate group was incorporated into silicate layers of clay by esterification reaction and used to produce PMMA/MMT nanocomposites by in situ Type II photoinitiated free radical polymerization. In situ photopolymerization of methyl methacrylate through into the silicate layers by either visible or UV light irradiation leads to PMMA/MMT nanocomposites. Copyright © 2011 Wiley Periodicals, Inc.

引用

页码：3658 / 3663

页数：6

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