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B32(2)
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B32B(2)
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B32B009/00(2)
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LI Y(2)
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2022(2)
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2021(2)
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Manufacturing of heat-conducting composite fiber structure for mobile phones, involves stacking fiber cloth containing adhesive and film rich with heat-conducting particles, hot pressing, molding and cooling.
HON S, LI Y
Anti-aging multi-layer composite waterproof coiled material used for building wall, roof, and tunnel, road, and landfill site, comprises asphalt layer, where one side of asphalt layer is provided with anti-aging layer.
ZHANG W, LI H, LI Y
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