Organic-inorganic Nanohybrid Materials for coatings.

Oleg L. Figovsky 1Leonid Shapovalov 

1. Israel Research Center Polymate, Kibbutz Industrial Zone, Migdal Ha'Emek 23100, Israel

Abstract

The high-dispersed inorganic phase can be obtained in the polymer matrix. In according with such idea we use epoxy, cyclocarbonate and methacrylic oligomers for creation of nano-structured organic-inorganic hybrids. To obtain this several families of curing agents aryl- and alkyl-silanes dendro-aminosilane hardeners were synthesized on the base of aminosilanes and tetraethylortosilicate (TEOS)or tetraethyortotitanate (TEOT). Using as interpenetrating polymer networks (IPN) principle in production of composite materials provides a unique possibility to regulate their both micro-and nano-structured properties. Coatings have improved wear resistance and photo-stability. The key advantage of the technology is based on the development of a class of additives, which is adaptable to all kinds of coatings. Main advantages were received for hybrid nonisocyanate polyurethanes.

Legal notice
  • Legal notice:

    Copyrighted materials, (c) Pielaszek Research, all rights reserved.
    The above materials, including auxiliary resources, are subject to Publisher's copyright and the Author(s) intellectual rights. Without limiting Author(s) rights under respective Copyright Transfer Agreement, no part of the above documents may be reproduced, stored in or introduced into a retrieval or caching system, or transmitted in any form or by any means (electronic, mechanical, photocopying, recording or otherwise), or for any purpose, without the express written permission of Pielaszek Research, the Publisher. Express permission from the Author(s) is required to use the above materials for academic purposes, such as lectures or scientific presentations.
    In every case, proper references including Author(s) name(s) and URL of this webpage: http://science24.com/paper/3135 must be provided.

 

Related papers
  1. Study of nano-plastics containing fillers of different types

Presentation: invited oral at E-MRS Fall Meeting 2005, Symposium E, by Oleg L. Figovsky
See On-line Journal of E-MRS Fall Meeting 2005

Submitted: 2005-03-04 05:34
Revised:   2009-06-07 00:44
Google
 
Web science24.com
© 1998-2021 pielaszek research, all rights reserved Powered by the Conference Engine