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A kind of fire-resistant engineering plastics and preparation method thereof
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A kind of Wear-resistant engineering plastic and preparation method thereof
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A kind of antibacterial engineering plastic and preparation method thereof
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A kind of biodegradable plastic film
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A kind of biomass full degradable packaging material
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One kind being easy to degradation particles shape drug packing material and preparation method thereof
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A kind of flame-retardant modified plastics and preparation method thereof
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A kind of environmental protection Composite anti-radiation material
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A kind of radiation shield composite material
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A kind of photodegradable plastics film
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One kind is easy to degrade early refreshment packaging material and preparation method thereof
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A kind of degradable foaming packaging material and preparation method thereof
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