Measurements of the Silica-Silica Interaction Parameter (alpha(F)) of the Silane treated Silica Filled Natural Rubber Compound

被引:0
|
作者
Kim, Sung Min [1 ]
Choi, Chang Yong [2 ]
Jang, Mi Kyeong [2 ]
Nah, Jae Woon [2 ]
Kim, Kwang Jea [1 ]
机构
[1] Dong Ah Tire & Rubber Co Ltd, Gyeongnam Yangsan 626110, South Korea
[2] Sunchon Natl Univ, Dept Polymer Sci & Engn, Jeonnam 540742, South Korea
来源
ELASTOMERS AND COMPOSITES | 2012年 / 47卷 / 01期
关键词
alpha(F)(measure of the in-rubber structure of the filler); silica; /; silane; silica structure; Wolff's theory; natural rubber(NR);
D O I
暂无
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
The silica-silica interaction parameter (alpha(F)) of the silane treated silica filled natural rubber (NR) compound was investigated. The measured alpha(F) values using mass fraction method following Wolff's theory were compared with volume fraction method. As silica concentration increased, the alpha(F) value increased for both methods. The value of aF expressed as volume fraction was higher than that of mass fraction, which resulted in large gaps between alpha(F) values. The effect of accelerator (MBT) concentration on alpha(F) values was compared.
引用
收藏
页码:18 / 22
页数:5
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