POLYMER COMPOSITE (OPTIONS) AND METHOD OF PREPARATION THEREOF

FIELD: polymer materials. SUBSTANCE: invention relates to foamed materials that can be used to form road and airdrome bases, antifiltration screens, building foundations and walls in residential, agricultural, and industrial construction. Polymer composite contains, as binding agent, urea-formaldehy...

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Bibliographische Detailangaben
Hauptverfasser:	ANISIMOV D.G, PETROV D.A, PROKOF'EV S.O, GERASIMENJA V.P, AKULIN A.P, GUMARGALIEVA K.Z, SOBOLEV L.A, SOLOV'EV A.G, ZEZIN JU.P
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	FIELD: polymer materials. SUBSTANCE: invention relates to foamed materials that can be used to form road and airdrome bases, antifiltration screens, building foundations and walls in residential, agricultural, and industrial construction. Polymer composite contains, as binding agent, urea-formaldehyde resin modified by polyatomic alcohol and hydroxyl-containing polymer, hardener, filler, beta- gypsum (modifier), dolomite (expanding agent), and water. EFFECT: improved physicochemical and environmental characteristics. 6 cl, 2 tbl, 10 ex