Antibacterial mildew-proof reinforced ABS composite material for fan blades and preparation method thereof

Abstract

The invention relates to an antibacterial mildew-proof reinforced ABS composite material for fan blades and a preparation method thereof. The ABS composite material comprises ABS, environment-friendlyalkali-free untwisted glass fibers, a compatilizer, a main antioxidant, an auxiliary antioxidant and a dispersing agent, and is characterized by further comprising an inorganic antibacterial agent and an organic mildew preventive; the inorganic antibacterial agent takes silver, copper and zinc as antibacterial main bodies, and takes permutite, silicon, phospholime, titanium oxide and zirconium phosphate as antibacterial carriers; the organic mildew preventive is one or a compound of two or more of tetrachloroisophthalonitrile, diclofenac, pentachlorophenol, phenyl mercury oleate, 8-hydroxyquinoline copper, mercuric chloride and sodium fluoride. The environment-friendly alkali-free untwisted glass fibers are adopted, the diameter of glass fiber monofilaments ranges from 9 [mu]m to 30 [mu]m, and it is guaranteed that the material has enough strength after being reinforced through the glass fibers; a compound system of the inorganic antibacterial agent and the organic mildew preventive is adopted, so that the material has a synergistic mildew-proof effect on the organic mildew preventive and the antibacterial agent.

Description

technical field [0001] The invention relates to a composite material, in particular to an antibacterial and mildew-proof reinforced ABS composite material for wind blades and a preparation method thereof. Background technique [0002] With the development and progress of human society, people's pursuit of life is getting higher and higher, so the requirements for household appliances are also getting higher and higher, especially for air conditioners, air purifiers and other electrical appliances, which require antibacterial and mildew-proof functions. Air conditioners, air purifiers and other fan blades will accumulate a large amount of dust, germs and mites and other harmful substances during long-term operation. After a long time, they will grow moldy and smelly, which will endanger people's health unconsciously. Therefore, major electrical appliance companies require that fan blade materials must have functions such as antibacterial, mildew-proof, and dust absorption. A...

AI Technical Summary

Problems solved by technology

Therefore, ABS for wind blades has relatively strict requirements on the strength, rigidity, processing performance and shape of the material, which cannot be achieved by conventional ABS raw materials, and must be reinforced with glass fiber.

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