Application of Ointment to Foaming SBR

Article Preview

Abstract:

The effects of ointment category, amount of ointment RA-101 and foaming temperature on Vulcanized properties, physical and mechanical properties and the structure of cell of the SBR were investigated. Foaming SBR was made up by machinery and observed by stereoscopic microscope. The results suggested that ointment can make the cell structure distribute more balance and the effects of RA-101 is better than AN; When the amount of RA-101 was 10, the foaming temperature was 175°C, the physical and mechanical properties was better, and cell structure was more balance and surface of rubber was smooth.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

549-554

Citation:

Online since:

January 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] YANG Qing-zhi, Practical rubber technology[M], Chemical Industry Press, Beijing, 2005: 144~166.

Google Scholar

[2] ZHANG Bao-sheng, LV xiu-feng, LIU Yang, XIN Zhen-xiang. CM sponge foaming temperature influence on the performance [J]. China Rubber Industry. 2010, 57 (8): 481 - 483.

Google Scholar

[3] QI Xiao-ning, Li He-ping. Influence of processing parameters on the structure of foaming rubber [J]. China Rubber Technology and Equipment . 2003, 29 (1): 1-3.

Google Scholar

[4] WU Qi-ye, YAN Ye-hai, ZHANG Zheng-hua and CAI Zhong-mei. Match of vulcanization rate and foaming rate in EPDM foaming process [J]. China Synthetic Rubber Industry . 2000, 23 (4): 226-229.

Google Scholar