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CN107501785A
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A kind of radiation proof flame retardant type PVC polymer membranes and preparation method thereof
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CN107964320A
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A kind of metro shield section of jurisdiction high-efficiency environment friendly anti-corrosive and waterproof paint and preparation method thereof
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CN107502358A
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A kind of special foaming agent of balancing earth-pressure shielding machine and preparation method thereof
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CN107418215A
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Good rubber fastening band of high mechanical strength waterproof seal and preparation method thereof
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CN107446212A
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A kind of dykes and dams impermeable geomembrane and preparation method thereof
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CN107418421A
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Underground garage flame-resistant polyurethane waterproof coating and preparation method thereof
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CN107502134A
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For metro shield section of jurisdiction anti-corrosive and waterproof paint and preparation method thereof
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CN107435549A
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A kind of tunnel applications geomembrane laying method
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CN107653842A
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A kind of geomembrane reservoir sloping core Seepage method
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CN107433718A
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A kind of rubber fastening band weld device
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CN107653841A
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A kind of river course leakage preventing structure and its laying method
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CN107498877A
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A kind of rubber water-proof belt lacing sweat soldering method
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CN107677696A
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A kind of film heat aging test chamber for being easy to quickly remove
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CN107363672A
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A kind of rubber fastening band produces edging control system
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CN107665004A
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A kind of heat treatment system of polyurethane water-proof paint production
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CN107655924A
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A kind of film thermal aging test device
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CN107655607A
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It is a kind of that there is the stretching force detecting apparatus for cutting designated length film function
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CN107462466A
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A kind of film stretching force detecting apparatus
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