UEBERZUGSMITTEL

Coating compositions comprising a blend of nitrocellulose and a copolymer of 6 to 32 percent by weight ethylene, 36 to 65 percent by weight vinyl chloride and 23 to 50 percent by weight vinyl acetate in a solvent system, the ratio of nitrocellulose to copolymer being 80:20 to 20:80. Modifying resins...

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Bibliographische Detailangaben
Hauptverfasser:	VINCENT MURPHY,CHARLES, DI GIACOMO,ARMAND, SWITHIN PINKNEY,PAUL
Format:	Patent
Sprache:	ger
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES FILLING PASTES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Coating compositions comprising a blend of nitrocellulose and a copolymer of 6 to 32 percent by weight ethylene, 36 to 65 percent by weight vinyl chloride and 23 to 50 percent by weight vinyl acetate in a solvent system, the ratio of nitrocellulose to copolymer being 80:20 to 20:80. Modifying resins, e.g., sucrose benzoate, maleic acid resin, etc.; and plasticizers, e.g., tris 2,3-dibromopropyl phosphate, di(2-ethylhexyl) phthalate, etc., can be present in the compositions. The coatings possess excellent adhesion to various substrates as well as excellent hardness, toughness, low temperature flexibility and low flammability.