Organic/inorganic hybrids by 'living'/controlled ATRP grafting from layered silicates

被引：97

作者：

Böttcher, H

Hallensleben, ML

Nuss, S

Wurm, H

Bauer, J

Behrens, P

机构：

[1] Leibniz Univ Hannover, Inst Makromol Chem, D-30167 Hannover, Germany

[2] Leibniz Univ Hannover, Inst Anorgan Chem, D-30167 Hannover, Germany

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2002年 / 12卷 / 05期

关键词：

D O I：

10.1039/b110819k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

'Living'/controlled radical graft polymerisation via the atom transfer radical polymerisation (ATRP) route has been carried out from ATRP initiator-modified layered silicate. The grafted polymer chains were detached from the solid in order to prove the well-known ATRP features. X-Ray diffraction measurements at different times of conversion demonstrate an increase of delamination as a result of increasing chain length of the grafts which finally results in a fully dispersed polymer silicate nanocomposite.

引用

页码：1351 / 1354

页数：4

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[1] Synthesis and characterization of polyolefin-silicate nanocomposites:: a catalyst intercalation and in situ polymerization approach [J].