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2023
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Invention
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Carton unpacking machine. Disclosed in the present invention is a carton unpacking machine, compr... |
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2021
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Invention
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Method for preparing flame-retardant colored functional environmentally friendly fibers. A method... |
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Invention
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Method for preparing water-repellent polyester fibers. The present invention belongs to the field... |
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2020
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Invention
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Color masterbatch drying device. Disclosed is a color master batch drying device. The color maste... |
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Invention
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Colored masterbatch drying chamber structure. A colored masterbatch drying chamber structure, com... |
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Invention
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Late-stage drying recycling device for color master batch. A late-stage drying recycling device f... |
