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Journal of Nanomaterials
Volume 2015, Article ID 137646, 7 pages
http://dx.doi.org/10.1155/2015/137646
Research Article

Preparation of Associative Polyurethane Thickener and Its Thickening Mechanism Research

1East China University of Science and Technology, Shanghai 200237, China
2Shanghai Institute of Technology, Shanghai 200235, China

Received 24 July 2015; Revised 6 September 2015; Accepted 17 September 2015

Academic Editor: John Zhanhu Guo

Copyright © 2015 Gao Nan et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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