Waste newsprint fibers for the reinforcement of radiation-cured (styrene-butadiene rubber)-based composites. Part II characterization and thermal properties

被引：8
作者：
El-Nemr, Khaled F. [2 ]
Ali, Magdy A. [2 ]
Hassan, Medhat M. [1 ]
机构：
[1] NCRRT, Dept Polymer Chem, Nasr City, Cairo, Egypt
[2] NCRRT, Radiat Chem Dept, Nasr City, Cairo, Egypt
来源：
JOURNAL OF VINYL & ADDITIVE TECHNOLOGY | 2012年 / 18卷 / 04期
关键词：
POLYPROPYLENE; COPOLYMERS;
D O I：
10.1002/vnl.20314
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Waste newsprint fibers were used as reinforcing fillers in composite materials based on a styrene-butadiene rubber matrix. Surface modification of the fibers was carried out by polystyrene emulsion treatment, and copolymerization with the rubber matrix was done by a radiation technique. Characterization of the modified surfaces and the adhesion between the treated newsprint paper fibers and the rubber matrix involved a variety of techniques, including X-ray diffraction, FTIR spectroscopy and differential scanning calorimetry, which revealed that the surface modification did occur and that it affected adhesion between the treated fibers and the rubber matrix upon irradiation. Thermogravimetric analysis indicated that the thermal stability of the fibers was enhanced by the treatment and that the thermal stability of irradiated composites was increased by the addition of treated newsprint fiber.J. VINYL ADDIT. TECHNOL., 18:228-234, 2012. (C) 2012 Society of Plastics Engineers
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收藏
页码：228 / 234
页数：7
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