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Antibacterial plastic for automobile interior parts, and preparation method thereof
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A technology for automotive interior parts and antibacterial plastics, applied in the field of antibacterial plastics for automotive interior parts and its preparation, can solve problems such as air pollution, achieve fast performance, and solve the effect of slow sterilization speed
Inactive Publication Date: 2017-11-24
柳州市宝志塑胶金属制品有限公司
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[0003] The invention provides an antibacterial plastic for automotive interior parts and a preparation method thereof, which can reduce bacteria growing on the surface of the interior parts and solve the problem of air pollution in cars
Method used
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[0021] The preparation method is the same as in Example 1.
[0022] The antibacterial rate of the antibacterial plastic prepared in this embodiment is 99.24.
Embodiment 3
[0024] This kind of antibacterial plastic for automotive interior parts includes the following raw materials: polyimide 20 kg, polyphenylene sulfide 40 kg, polybenzimidazole 40 kg, nano-zinc oxide 2 kg, anatase titanium dioxide 4 kg, castor oilBarium acid 1 kg, zinc stearate 1 kg, nickel complex compound 2002 0.2 kg, butyl benzyl phthalate 0.5 kg, dioctyl phthalate 0.5 kg, dibutyl hydroxytoluene 0.5 kg, 0.3 kg of phenolic phosphate ester salt, 0.3 kg of didodecyl thiodipropionate; 5 kg of glass fiber with a length of 12-25 mm, and 10 kg of calcium carbonate.
[0025] The preparation method is the same as in Example 1.
[0026] The antibacterial rate of the antibacterial plastic prepared in this embodiment is 99.13.
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Abstract
The invention discloses an antibacterial plastic for automobile interior parts, and a preparation method thereof, and relates to the technical field of chemistry and chemical engineering. The antibacterial plastic for automobile interior parts comprises, by weight, 0-40 parts of polyethylene, 0-40 parts of polypropylene, 0-40 parts of polyvinyl chloride, 0-40 parts of polystyrene, 0-40 parts of polycarbonate, 0-40 parts of polyamide, 0-40 parts of polyphenyl ether, 0-40 parts of polyimide, 0-40 parts of polyphenylene sulfide, 0-40 parts of polybenzimidazole, 2-4 parts of nanometer zincoxide, 2-4 parts of anatasetitanium dioxide, 0.2-4 parts of a stabilizer, 0.5-1.5 parts of a plasticizer, 0.5-1.5 parts of an anti-aging agent and 0.3-1 part of an antioxidant. The antibacterial plastic can reduce bacteria growing on the surfaces of the interior parts and solve the problem of air pollution in cars.
Description
technical field [0001] The invention relates to the technical field of chemistry and chemical engineering, in particular to an antibacterial plastic for automotive interior parts and a preparation method thereof. Background technique [0002] Reducing the weight of the car itself is one of the most effective measures to reduce car emissions and improve combustion efficiency. For every 10% reduction in car weight, fuel consumption can be reduced by 6% to 8%. Due to the relatively low density of plastic materials: the specific gravity of general plastics is between 0.9-1.5, and the specific gravity of fiber-reinforced composite materials will not exceed 2.0, while the specific gravity of metal materials is 7.6 for A3 steel, 8.4 for flavonoids, and 2.7 for aluminum. , increasing the use of plastic materials in automobiles becomes the key to reducing the cost and weight of the vehicle and increasing the payload of the vehicle. At the same time, plastics also have the characteri...
Claims
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