Kinetic of thermal degradation and thermal stability of natural rubber filled with titanium dioxide nanoparticles

被引：11

作者：

Hayeemasae, Nabil ^{[1
]}

Ismail, Hanafi ^{[2
]}

Matchawet, Suradet ^{[3
]}

Masa, Abdulhakim ^{[4
]}

机构：

[1] Prince Songkla Univ, Fac Sci & Technol, Dept Rubber Technol & Polymer Sci, Pattani Campus, Pattani 94000, Thailand

[2] Univ Sains Malaysia, Sch Mat & Mineral Resources Engn, Engn Campus, George Town, Malaysia

[3] Rajamangala Univ Technol Srivijaya, Fac Sci & Technol, Dept Rubber & Polymer Technol, Nakhon Si Thammarat 80110, Thailand

[4] Prince Songkla Univ, Sino Thai Int Rubber Coll, Hat Yai 90110, Songkhla, Thailand

来源：

POLYMER COMPOSITES | 2019年 / 40卷 / 08期

关键词：

MECHANICAL-PROPERTIES; NANOCOMPOSITES; TIO2; PERFORMANCE; RELAXATION; MORPHOLOGY; COMPOUND; BLENDS;

D O I：

10.1002/pc.25163

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

This article deals with the kinetic of thermal degradation and thermal stability of natural rubber (NR) filled with titanium dioxide (TiO2) nanoparticles. Incorporation of TiO2 nanoparticles was done through a latex mixing method. This is to ensure the homogeneity of TiO2 nanoparticles throughout the NR matrix. Adding TiO2 nanoparticles results in shifting the decomposition temperature and char residue irrespective of the loadings of TiO2 nanoparticles. This is confirmed by the calculated kinetic parameters of the composites, indicating that higher energy is required to decompose the NR chains. Based on this analysis, a schematic model for thermal stability of TiO2 nanoparticles filled NR composites is proposed. POLYM. COMPOS., 40:3149-3155, 2019. (c) 2018 Society of Plastics Engineers

引用

页码：3149 / 3155

页数：7

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