For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Potential Analysis in Nanoturning of Single Crystal Silicon Using Molecular Dynamics
p.3236
Physical and Electrical Properties of Lead-Free (Bi0.5Na0.5)TiO3–(Bi0.5K0.5)TiO3 Ceramics
p.3240
The Compression Behavior Simulation of Aluminum Foams
p.3244
Novel Method to Toughen Polypropylene by Uniaxial Compression Processing
p.3249
Curing, Thermal and Mechanical Properties of Liquid Crystalline p-SBPEPB/BPAER/DDE System
p.3253
Fabrication of Mesoporous ZrO2 by Using Rosin-Based Quaternary Ammonium Salt
p.3257
Effect of Deformation Degree on Mechanical Properties of AZ80 Magnesium Alloy
p.3262
Influence of Shape of Coarse Aggregate on Performance of Open Graded Friction Course
p.3266
Research on Grafted Chitosan in Heterogeneous System
p.3275

Curing, Thermal and Mechanical Properties of Liquid Crystalline p-SBPEPB/BPAER/DDE System

Article Preview

Abstract:

The curing, thermal and mechanical properties of bi-component system for bisphenol A epoxy resin (BPAER) modified by liquid crystalline Sulfonyl bis(4,1-phenylene)bis[4-(2,3-epoxypro pyloxy)benzoate] (p-SBPEPB), with 4,4'-diaminodiphenyl ether (DDE) as a curing agent, were investigated. The effect of the different liquid crystalline contents and the heating rate on curing reaction was discussed. The results show that the curing peak temperature decreases, curing rate increases, the glass transition temperature (Tg) and impact strength all increase with adding of liquid crystalline p-SBPEPB when the content is not over 8wt%.

You might also be interested in these eBooks
Advanced Materials, CEAM 2011 View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 239-242)

Pages:

3253-3256

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.239-242.3253

Citation:

Cite this paper

Online since:

May 2011

Authors:

Li Huo, Jun Gang Gao, Yong Gang Du

Keywords:

Curing Kinetics, Epoxy Resin (ER), Liquid Crystalline, Morpholoy, Thermal Analysis

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] Vyazovkins, Mititelua, Sbirrazzuolin: Macromol Rapid Commun. Vol. 24 (2003), p.1060.

Google Scholar

[2] J. G. Gao,G. X.Hou,Y. Wang, et al: Polym -Plast Tech Eng, Vol. 46 (2007), p.489.

Google Scholar

[3] G. Xu, W. F. Shi, S.J. Shen: Polym. Sci. Part B. Vol. 42 (2004), p.2649.

Google Scholar

[4] Z.G. Ma, J.G. Gao: Phys. Chem. B. Vol 110(2006), p.236.

Google Scholar

[5] D. Rosu, A.Mititelu, C. N. Cascaval: Polym. Test. Vol 23(2004), p.209.

Google Scholar

[6] L.Huo, J.G. Gao Y.G. Du, Z.H. Chai: Journal of Applied Polymer Science. Vol. 110(2008), p.3671.

Google Scholar

[7] G.D. Liu, J.G. Gao, L.L. Song , et al: Macromol Chem Phys, Vol 207(23) (2006) , : p.2222.

Google Scholar

[8] S.Jahromi W.A.G. Kuipers,B.Norder, W.J. Mijs: Macromolecules. Vol 28(1995), p.2201.

Google Scholar

[9] J.K. Gillham: Polym Intern, Vol 44(1999), p.262.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.