MULTI-LAYER PRODUCT HAVING A PROTECTIVE LAYER CONTAINING A BLEND OF POLYMERS

A multi-layer product which comprises a layer made of a synthetic resin and a protective layer made of an acrylic resin incorporated with ethylene:vinyl acetate copolymervinyl chloride graft copolymer adhered thereon, the graft copolymer being prepared by graft-polymerizing vinyl chloride on ethylen...

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Bibliographische Detailangaben
Hauptverfasser:	KISHIKAWA H,JA, KITAMURA S,JA, YASUNO K,JA
Format:	Patent
Sprache:	eng
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 INKS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A multi-layer product which comprises a layer made of a synthetic resin and a protective layer made of an acrylic resin incorporated with ethylene:vinyl acetate copolymervinyl chloride graft copolymer adhered thereon, the graft copolymer being prepared by graft-polymerizing vinyl chloride on ethylene:vinyl acetate copolymer containing 20 to 60 percent by weight of vinyl acetate unit (on the basis of the amount of the copolymer) at a weight ratio of 10:90 to 90:10 and the content of the graft copolymer being 1 to 50 percent by weight (on the basis of the amount of the protective layer). The multi-layer product has a good weather-proof property, and a beautiful appearance.