Material for bases of gear shift levers of automobiles and method for preparing material

The invention discloses a material for bases of gear shift levers of automobiles. The material comprises, by weight, 25-30 parts of polypropylene, 10-12 parts of glycerol triglycerin acid ester, 5-8 parts of N-phenyl-beta-naphthylamine, 13-18 parts of polyester fibers, 9-16 parts of normal tributyl...

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Bibliographische Detailangaben
Hauptverfasser: JIN SHICHANG, DAI SHANSHAN, XIANG YONGKAI, LIAO YUNFENG, XING CHANGPING
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a material for bases of gear shift levers of automobiles. The material comprises, by weight, 25-30 parts of polypropylene, 10-12 parts of glycerol triglycerin acid ester, 5-8 parts of N-phenyl-beta-naphthylamine, 13-18 parts of polyester fibers, 9-16 parts of normal tributyl acetocitrate, 2-5 parts of pentaerythritol, 11-16 parts of polyvinylpyrrolidone, 22-28 parts of polysulfide rubber, 6-11 parts of sorbitan mono-palmitate, 15-20 parts of ethylene-vinyl acetate co-polymerization wax, 10-15 parts of methyl methacrylate, 15-22 parts of 2, 3-dimethyl benzamide, 8-14 parts of bis (pentamethylene) thiuram tetrasulfide, 13-18 parts of zirconocene dichloride, 15-20 parts of phenolic resin, 16-22 parts of calcium stearate, 9-14 parts of brominated butyl rubber, 3-9 parts of nylon and 11-18 parts of hydrogenated castor oil. The material for the bases of the gear shift levers of the automobiles has the advantages of high impact-resistant strength and good water resistance and anti-ageing effe