Preparation and characterization of polyester resin-layered silicate containing reactive groups

Calvo, S. and Arribas Arribas, Carmen and Masegosa Fanego, Rosa María and González Prolongo, Margarita and Salom Coll, Catalina (2011). Preparation and characterization of polyester resin-layered silicate containing reactive groups. In: "European Polymer Congress 2011", 26/06/2011 - 01/07/2012, Granada, España. p. 74.

Description

Title: Preparation and characterization of polyester resin-layered silicate containing reactive groups
Author/s:
  • Calvo, S.
  • Arribas Arribas, Carmen
  • Masegosa Fanego, Rosa María
  • González Prolongo, Margarita
  • Salom Coll, Catalina
Item Type: Presentation at Congress or Conference (Poster)
Event Title: European Polymer Congress 2011
Event Dates: 26/06/2011 - 01/07/2012
Event Location: Granada, España
Title of Book: Proceedings of European Polymer Congress 2011
Date: 2011
Subjects:
Faculty: E.T.S.I. Aeronáuticos (UPM)
Department: Materiales y Producción Aeroespacial
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Polymer nanocomposites, specifically nanoclay-reinforced polymers, have attracted great interest as matrix materials for high temperature composite applications. Nanocomposites require relatively low dispersant loads to achieve significant property enhancements. These enhancements are mainly a consequence of the interfacial effects that result from dispersing the silicate nanolayers in the polymer matrix and the high in-plane strength, stiffness and aspect ratio of the lamellar nanoparticles. The montmorillonite (MMT) clay, modified with organic onium ions with long alkyl chains as Cloisites, has been widely used to obtain nanocomposites. The presence of reactive groups in organic onium ions can form chemical bonds with the polymer matrix which favours a very high exfoliation degree of the clay platelets in the nanocomposite (1,2)

More information

Item ID: 12994
DC Identifier: http://oa.upm.es/12994/
OAI Identifier: oai:oa.upm.es:12994
Official URL: http://www.epf2011.org/
Deposited by: Memoria Investigacion
Deposited on: 11 Dec 2012 11:26
Last Modified: 21 Apr 2016 12:17
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