Preparation and Test of Polyurethane Foam Composites with Alkali Lignin/Renewable PUF

Article Preview

Abstract:

The polyurethane foam composite was prepared by alkali lignin and renewable polyurethane foam (PUF). The thermal stability as well as compression property was studied. It was obtained from the TG curve and the DTG curve that the initial decomposition temperatures of polyurethane foam composites with 10% renewable PUF and without renewable PUF were 560.25K and 574.13K,respectively, which showed the renewable PUF affacted the thermal stability of the polyurethane foam composite. The compressive strength (σ10)was from 203kPa to 125 kPa , which were affacted by the dose of the renewable PUF.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 150-151)

Pages:

1167-1170

Citation:

Online since:

October 2010

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Y.S.T. Snakamura, M. T Sungusia and T. S Sawada: J. BIOSU. BIOENC. Vol 88 (1999) , p.41.

Google Scholar

[2] E.A. Borges da Silvaa, M. Zabkovaa and J.D. Araújoa : ChERD. Vol 87 ( 2009 ), p.1276.

Google Scholar

[3] C. Y Li, L. L Liu and H. Y Zhang, C.N. Patent 101012332, 08-08, 666. (2007).

Google Scholar

[4] H. Wang, H. Z Chen: J. Chinese Institute of Chemical Engineers. Vol 38 (2007), p.95.

Google Scholar

[5] Y.S. T NakmuraAKAMURA, M. G Sungusia T. T Sawada and M.S. K Kuwaharaza: Thermochimica Acta. Vol 431 (2005), p.155.

Google Scholar

[6] Y. T Liu , J. X Zhang, D. W Yin and B Lv:J. New Chemica Materials. Vol 37(2009), p.3.

Google Scholar

[7] L. L Liu , C. Y Li : Chemistry and Industry of Forest Products. Vol 30 (2009), p.47.

Google Scholar

[8] Y. M Xie, R. J Gu and H Wu: Paper Chemicals. Vol 3 (2000) , p.1.

Google Scholar

[9] Y. Z Tao ,Y. T Guan: J. Cellulose Science and Technology . Vol 11 (2003), p.42.

Google Scholar