Effect of Silane Coupling Agent KH-570 on The Properties of the Porous Starch Xanthate / Natural Rubber Latex Composite Film
doi: 10.15886/j.cnki.rdswxb.2014.02.008
- Received Date: 2014-03-15
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Key words:
- silane coupling agent KH-570 /
- porous starch xanthate /
- natural rubber
Abstract: Porous starch xanthate was modified with silane coupling agent KH-570,and then blended with natural rubber latex to prepare the porous starch xanthate / natural rubber latex film. The structure and properties of the resulted composite film,porous starch xanthate / natural rubber latex composite film,were investigated. The results showed that the composite film improved its thermal stability and solvent resistance,reduced its water resistance,and slightly changed its glass transition temperature. Loaded with KH-570 the blended film enhanced its stress,tear strength and tensile strength and exhibited optimum mechanical properties when the loading rate of KH-570 was 3% of the porous starch xanthate.
Citation: | PAN Xuemei, LIAO Shuangquan, DAI Tao, GAOYANG Jianshu, WANG Zhifen. Effect of Silane Coupling Agent KH-570 on The Properties of the Porous Starch Xanthate / Natural Rubber Latex Composite Film[J]. Journal of Tropical Biology, 2014, 5(2): 142-146. doi: 10.15886/j.cnki.rdswxb.2014.02.008 |