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CN109260772A
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A kind of defoaming agent that foam inhibition effect is lasting
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CN109370737A
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A kind of cast member antirust agent
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CN109370709A
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A kind of high temperature resistant machine tool lubrication liquid
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CN109593476A
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A kind of heat insulation glass doubling
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CN109437741A
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A kind of lightweight high-strength tenacity concrete formulation
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CN109485978A
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A kind of flexible water conduit material
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CN109266804A
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A kind of Castiron Melting agent
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CN109485339A
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A kind of heat-insulating heat-preserving material and preparation method thereof
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CN109486251A
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A kind of fluorescence environmental protection protective film
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CN109575766A
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A kind of anti-corrosion environmental protection coating material
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CN109266805A
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A kind of fast melting method of cast iron
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CN109437720A
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A kind of architecture exterior wall insulating materials
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CN109321348A
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A kind of stone material cutting processing cooling-lubricant
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CN109384420A
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A kind of environmentally protective glue for tile
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CN109485378A
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A kind of building waste roadbed material and preparation method
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CN109267080A
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A kind of degreaser and deoiling method for intermetallic composite coating pre-treatment
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