Cart (Loading....) | Create Account
Close category search window

Polyurethane cross-linking by chromium(III) compounds

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Gahde, J. ; KAI eV, Berlin, Germany ; Goering, H. ; Gehrke, R. ; Hiller, W.

Dynamic mechanical measurements were carried out to characterize the influence of chromium dioxide and chromium(III) chloride magnetic pigments on the structure of linear segmented polyurethanes. Both the chromium dioxide and the chromium(III) chloride act as curing agent. The network formation depends on the structure of the polyurethanes and the concentration of the chromium compounds. Nuclear magnetic resonance (NMR) measurements confirmed that chromium(III) chloride shows a strong interaction with the urethane group (NH and CO) by complex formation and a moderate interaction with the ester group (CO). The results are used to discuss a model structure for the modified polyurethanes

Published in:

Magnetics, IEEE Transactions on  (Volume:29 ,  Issue: 4 )

Date of Publication:

Jul 1993

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.