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In situ Grafting of Maleic Anhydride Onto Natural Rubber to Improve Its Adhesion to Polyester Fabric: Mechanical and Spectroscopic Analyses
被引:12
|作者:
Halim, S. F.
[1
]
Abou-Kandil, Ahmed I.
[1
]
Awad, A.
[1
]
Darwish, N.
[1
]
机构:
[1] Natl Inst Stand, Giza 12211, Egypt
关键词:
Adhesion;
polyester;
natural rubber;
maleic anhydride;
UV/O-3;
BUTADIENE-STYRENE RUBBER;
SURFACE MODIFICATION;
BUTYL RUBBER;
UV TREATMENT;
OZONE;
POLYPROPYLENE;
COMPATIBILIZER;
COMPOSITES;
BEHAVIOR;
BLENDS;
D O I:
10.1163/156856108X335603
中图分类号:
TQ [化学工业];
学科分类号:
0817 ;
摘要:
Here we present a new method for improving adhesion between natural rubber (NR) and polyester fabric. This is done by in situ grafting of maleic anhydride ( MA) onto NR in a two-roll mill. The grafting procedure was followed by infrared spectroscopy (FT-IR). The effect of ultraviolet/ ozone (UV/O-3) radiation on the stability of the rubber mix as well as on the peel strength of the rubber coated fabric was investigated. Mechanical and spectroscopic analyses as well as light microscopy were used to assess the adhesion properties of the resultant rubber mixes to the polyester fabric. It was observed that the grafting with MA together with UV/O-3 treatment improved the peel strength of the rubber coated polyester fabric. (C) Koninklijke Brill NV, Leiden, 2009
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页码:71 / 83
页数:13
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