Document Detail


Room temperature dynamic polymers based on Diels-Alder chemistry.
MedLine Citation:
PMID:  19132706     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
Dynamers based on reversible Diels-Alder chemistry have been obtained and shown to undergo dynamic exchange at room temperature. Their study in solution by small-angle neutron scattering indicated the formation of long and highly flexible chains. Polydispersed molecules gave T(g) values below room temperature, permitting the generation of a dynamic elastomer upon introduction of a dynamic cross-linking agent. The use of a system with a low equilibrium constant gives access to materials with interesting self-healing properties.
Authors:
P Reutenauer; E Buhler; P J Boul; S J Candau; J-M Lehn
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Chemistry (Weinheim an der Bergstrasse, Germany)     Volume:  15     ISSN:  1521-3765     ISO Abbreviation:  Chemistry     Publication Date:  2009  
Date Detail:
Created Date:  2009-02-09     Completed Date:  2009-02-17     Revised Date:  2009-08-04    
Medline Journal Info:
Nlm Unique ID:  9513783     Medline TA:  Chemistry     Country:  Germany    
Other Details:
Languages:  eng     Pagination:  1893-900     Citation Subset:  -    
Affiliation:
Laboratoire de Chimie Supramoléculaire, ISIS, Université de Strasbourg, 8 allée Gaspard Monge, 67000 Strasbourg, France.
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