Study on Curing Mechanism of Azo-Containing Twin Liquid Crystalline Epoxy Resins with Anhydride

Teng Fei Shen; Fa Chao Wu; Ying Juan Sun

doi:10.4028/www.scientific.net/AMR.702.119

Paper Titles

TiO₂ and Metal-Doped TiO₂ Performance for the 4-Chlorophenol Degradation in Batch and Continuous Reactors
p.100

Effects of Metal Loading and Milling Time on Hydrogen Storage on Modified Graphite
p.105

Novel Microwave Reduction Sintering for Perovskite Anode
p.111

Investigation of Curing Kinetics of Azo-Containing Twin Liquid Crystalline Epoxy Resins with Anhydride
p.115

Study on Curing Mechanism of Azo-Containing Twin Liquid Crystalline Epoxy Resins with Anhydride
p.119

Effect of In₂S₃ Buffer Layer in TiO₂/In₂S₃/CuInS₂ Structure
p.123

Investigation on Mechanical Properties of Disk Laser Welded Aerospace Alloys
p.128

Investigation on Galvanic Corrosion Behavior of 2A12/45 Couple under Tensile Stresses
p.135

Numerical Modeling of Galvanic Corrosion Behaviors on Uranium Surface
p.140

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 702Study on Curing Mechanism of Azo-Containing Twin...

Study on Curing Mechanism of Azo-Containing Twin Liquid Crystalline Epoxy Resins with Anhydride

Abstract:

A series of novel azo-containing twin liquid crystalline (LC) epoxy monomers were cured with anhydrides without extra catalyst and the curing kinetics was investigated by non-isothermal differential scanning calorimetry (DSC) technique. The effect of Azo group on the Curing Kinetics of Epoxy/anhydride System was investigated and the result showed that Azo group served as a catalyst to accelerate the curing reaction. The curing mechanism was confirmed by the UV-Vis spectrum.

You might also be interested in these eBooks

Advanced Materials Science and Applied Mechanics

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 702)

Pages:

119-122

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.702.119

Citation:

Cite this paper

Online since:

May 2013

Authors:

Teng Fei Shen, Fa Chao Wu, Ying Juan Sun

Keywords:

AZO, Curing Mechanism, DSC, Epoxy, UV-Vis Spectrum

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] C. Carfagna, E. Amendola and M. Giamberini: Prog. Polym. Sci. Vol. 22 (1997), p.1607.

Google Scholar

[2] M. Brehmer and R. Zentel: Molecular Crystals and Liquid Crystals Science and Technology Section a-Molecular Crystals and Liquid Crystals. Vol. 243 (1994), p.353.

DOI: 10.1080/10587259408037775

Google Scholar

[3] J.Y. Lee, Y.W. Song, S.W. Kim and H.K. Lee: Mater. Chem. Phys. Vol. 77 (2003), p.455.

Google Scholar

[4] B. Szczepaniak, P. Penczek, M. Warchalowska, J. Rejdych, I. Leszczynska and E. Rudnik: J. Polym. Sci. Part a: Polym. Chem. Vol. 36 (1998), p.21.

Google Scholar

[5] J.Y. Lee and J.S. Jang: Polymer. Vol. 47 (2006), p.3036.

Google Scholar

[6] P. Castell, A. Serra and M. Galia: J. Polym. Sci. Part a: Polym. Chem. Vol. 42 (2004), p.3631.

Google Scholar

[7] G.G. Barclay, C.K. Ober, K.I. Papathomas and D.W. Wang: J. Polym. Sci. Part a: Polym. Chem. Vol. 30 (1992), p.1831.

Google Scholar

[8] S.P. Ren, Y.X. Lan YX, Y.Q. Zheng, Y.D. Ling and M.G. Lu: Thermo. Acta. Vol. 440 (2006),p.60.

Google Scholar

[9] G. Micco, M. Giamberini, E. Amendola, C. Carfagna and G. Astarita: Industrial & Engineering Chemistry Research. Vol. 36 (1997), p.2976.

DOI: 10.1021/ie9606810

Google Scholar

[10] Z.Q. Cai, J.Z. Sun, Q.Y. Zhou and J.L. Xu: J. Polym. Sci. Part a: Polym. Chem. Vol. 45(2007), p.727.

Google Scholar

[11] A. Mititelu, T. Hamaide, C. Novat, J. Dupuy, C.N. Cascaval, B.C. Simionescu and P. Navard: Macromol. Chem. Phys. Vol. 201 (2000), p.1209.

DOI: 10.1002/1521-3935(20000801)201:12<1209::aid-macp1209>3.0.co;2-i

Google Scholar

[12] E. Amendola, C. Carfagna, M. Giamberini and G. Pisaniello: Macromol. Chem. Phys. Vol. 196(1995), p.1577.

Google Scholar

[13] C. Carfagna, E. Amendola, M. Giamberini, A.G. Filippov and R.S. Bauer: Liquid Crystals. Vol. 13 (1993), p.571.

DOI: 10.1080/02678299308026329

Google Scholar