Elastomers and Composites

The Rubber Society of Korea (한국고무학회)
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POSS/Polyurethane Hybrids and Nanocomposites: A Review on Preparation, Structure and Performance

  • Diao, Shuo (Key Laboratory of Beijing City for Preparation and Processing of Novel Polymer Materials, Beijing University of Chemical Technology) ;
  • Mao, Lixin (Key Laboratory of Beijing City for Preparation and Processing of Novel Polymer Materials, Beijing University of Chemical Technology) ;
  • Zhang, Liqun (Key Laboratory of Beijing City for Preparation and Processing of Novel Polymer Materials, Beijing University of Chemical Technology) ;
  • Wang, Yiqing (Key Laboratory of Beijing City for Preparation and Processing of Novel Polymer Materials, Beijing University of Chemical Technology)
  • Received : 2015.02.03
  • Accepted : 2015.03.03
  • Published : 2015.03.31
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Abstract

Polyhedral oligomeric silsesquioxane (POSS) is an important inorganic-organic hybrid material with a three-dimensional structure. Polyurethane (PU) is a widely applied polymer that has versatile properties with the change of two phase structure. When POSS is incorporated into PU by physical or chemical methods, many properties can be greatly improved, such as mechanical properties, thermal stability, biodegradation resistance, and water resistance. This paper reviews the recent progress in preparation, structure, and performance of POSS-modified polyurethane from the viewpoint of physical blending and chemical modification.

Keywords

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