論文

査読有り
2015年7月

Mixing of immiscible polymers using nanoporous coordination templates

NATURE COMMUNICATIONS
  • Takashi Uemura
  • ,
  • Tetsuya Kaseda
  • ,
  • Yotaro Sasaki
  • ,
  • Munehiro Inukai
  • ,
  • Takaaki Toriyama
  • ,
  • Atsushi Takahara
  • ,
  • Hiroshi Jinnai
  • ,
  • Susumu Kitagawa

6
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1038/ncomms8473
出版者・発行元
NATURE PUBLISHING GROUP

The establishment of methodologies for the mixing of immiscible substances is highly desirable to facilitate the development of fundamental science and materials technology. Herein we describe a new protocol for the compatibilization of immiscible polymers at the molecular level using porous coordination polymers (PCPs) as removable templates. In this process, the typical immiscible polymer pair of polystyrene (PSt) and poly(methyl methacrylate) (PMMA) was prepared via the successive homopolymerizations of their monomers in a PCP to distribute the polymers inside the PCP particles. Subsequent dissolution of the PCP frameworks in a chelator solution affords a PSt/PMMA blend that is homogeneous in the range of several nanometers. Due to the unusual compatibilization, the thermal properties of the polymer blend are remarkably improved compared with the conventional solvent-cast blend. This method is also applicable to the compatibilization of PSt and polyacrylonitrile, which have very different solubility parameters.

Web of Science ® 被引用回数 : 39

リンク情報
DOI
https://doi.org/10.1038/ncomms8473
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000358844400001&DestApp=WOS_CPL
URL
http://www.scopus.com/inward/record.url?eid=2-s2.0-84935100590&partnerID=MN8TOARS
URL
http://orcid.org/0000-0003-4830-6888

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