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CS295690A2
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Catalysis system of light-weight polyurethanes' diisocyanate reactions
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CS284388A1
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Method of cellular polyurethans colouring
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CS30088A1
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Polyol mixture for cellular substance production with impact damping effect
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CS99187A1
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Method of expanded polyurethans' wastes treatment
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CS253869B1
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Synthetic latex for production of the foam rubber
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CS253786B1
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Emulsion and dispersion system for polyurethane foams
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CS266585A1
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Binding mixture on polyurethan base
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CS266685A1
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Catalytic system for expanded polyurethane production
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CS209984A1
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Catalytic systemt for polyurethane
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CS237286B1
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Processing of soft expanded material on latex base
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CS230521B1
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Method of increasing of retardation effect of combustion retarder
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CS217089B1
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Emulsion and dispersion system
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CS210081B1
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Method of making the polyuretan foam
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