Proceedings of the 7th National Conference on Functional Materials and Applications (FMA 2010 E-BOOK)

Changsha,China,10.16-10.18,2010

ISBN: 978-1-935068-41-9 Scientific Research Publishing, USA

E-Book 2313pp Pub. Date: October 2010

Category: Chemistry & Materials Science

Price: $360

Title: Preparation and Characterization of Poly (1,4-Cyclohexanedimethyl-1,4-Cyclohexanedicarboxylate )(PCCD)
Source: Proceedings of the 7th National Conference on Functional Materials and Applications (FMA 2010 E-BOOK) (pp 708-712)
Author(s): Yu-hong Chen, Beijing Institute of Aeronautical Materials, Beijing, China
Xi Li, Beijing Institute of Aeronautical Materials, Beijing, China
Abstract: Poly(1,4-cyclohexanedimethyl-1,4-cyclohexanedicarboxylate(PCCD) was prepared by melt polycondensation of 1,4-cyclohexanedimethanol (CHDM) and 1,4-cyclohexanedicarboxylic acid (CHDA) . The paper investigated the effect of esterification temperature and stirring rate on reaction degree and gained the optimal preparing conditions. FTIR and NMR were used to analyze the product and the result demonstrated the structure of PCCD. The optical tests show that PCCD is a kind of transparent polymer having high transmittance, low haze and yellow index, and low stress-optical coefficient.
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