Rigid polyvinyl chloride pantile and preparation method thereof

The invention provides a rigid polyvinyl chloride pantile and a preparation method thereof, and relates to a composite material, a structural material and the preparation method thereof. The rigid polyvinyl chloride pantile is composed of an aging-resistant layer, a structural layer and a bottom lay...

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Bibliographische Detailangaben
Hauptverfasser:	QIAN ZHEYU, LEI WEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS FENCING FIXED CONSTRUCTIONS GUTTERS MASTS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS ROOF COVERINGS ROOF-WORKING TOOLS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SKY-LIGHTS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The invention provides a rigid polyvinyl chloride pantile and a preparation method thereof, and relates to a composite material, a structural material and the preparation method thereof. The rigid polyvinyl chloride pantile is composed of an aging-resistant layer, a structural layer and a bottom layer, wherein, the structural layer positioned between the aging-resistant layer and the bottom layeris formed by extruding polrvinyl chloride, calcium powder, chlorinated polyethylene, calcium stearate, acrylic resin, polyethylene wax and the like; the aging-resistant layer is formed by extruding polrvinyl chloride, calcium powder, chlorinated polyethylene, calcium stearate, DCP Dicapryl Phthalate, antioxygen, polyethylene wax and the like; and the bottom layer is formed by extruding polrvinyl chloride, calcium powder, chlorinated polyethylene, calcium stearate, DCP Dicapryl Phthalate, titanium pigment, polyethylene wax and the like. The aging-resistant layer, the structural layer and the bottom layer are laminated