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CN109834271A
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A kind of preparation method of aluminum electrolytic tank long-acting special impermeabilisation brick
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CN109336187A
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A kind of preparation method of ferriferrous oxide nano-particle
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CN109400089A
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A kind of concrete mud jacking agent and preparation method thereof
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CN109336463A
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A kind of preparation method of water proof type high-adhesive-strength clay
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CN109365740A
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A kind of preparation method of thermostable type precoated sand
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CN109516713A
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A kind of lightweight concrete foaming agent and preparation method thereof
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CN109592935A
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A kind of preparation method of high strength foam concrete
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CN109126290A
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A kind of high-strength anti-flaming air filting material and preparation method thereof
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CN109369878A
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A kind of low aldehyde high temperature resistant polyurethane material and preparation method thereof
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CN109370217A
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A kind of conductive polymer composites
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CN109370001A
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A kind of plastic-metal composite pipe and preparation method thereof
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CN109280368A
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A kind of highly effective flame-retardant acoustic material
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CN108892460A
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A kind of water-proof plaster block
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CN108892447A
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A kind of toughening type light aggregate concrete
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CN108948766A
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A kind of preparation method of wood-plastic clad plate
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CN108793926A
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A kind of preparation method of permanent seal cooling aluminosilicate fiberboard
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CN108892411A
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A kind of preparation method of concrete waterproofer
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CN108660851A
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A kind of environment protecting paper and preparation method thereof
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CN108640212A
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A kind of landfill leachate treatment agent
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CN108812185A
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It is a kind of without native sod culture matrix and preparation method thereof
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