RUBBER-REINFORCED RESIN, ANTI-STATIC RESIN COMPOSITION, MOLDED ARTICLE AND LAMINATE

Disclosed is a rubber-reinforced resin which, when formed into a molded article, can prevent the contamination or soiling of an article contacted with the molded article or a device on the periphery of the molded article, and is excellent in impact resistance and transparency. Also disclosed is an a...

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Bibliographische Detailangaben
Hauptverfasser:	SUMIMOTO NORIFUMI, KAKUNO WATARU
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING
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Beschreibung
Zusammenfassung:	Disclosed is a rubber-reinforced resin which, when formed into a molded article, can prevent the contamination or soiling of an article contacted with the molded article or a device on the periphery of the molded article, and is excellent in impact resistance and transparency. Also disclosed is an anti-static resin composition which is excellent in impact resistance and anti-static property. The rubber-reinforced resin comprises a rubber-reinforced copolymer resin produced by polymerizing 20 to 95 parts by mass of monomer components comprising methyl methacrylate, an aromatic vinyl compound and a vinyl cyanide compound in the presence of a rubbery polymer having a predetermined volume average particle diameter, or comprises a mixture of the rubber-reinforced copolymer resin and a copolymer of the above-mentioned monomer components. The anti-static resin composition comprises the rubber-reinforced resin and a polymeric anti-static agent, wherein the rubbery polymer is contained in an amount of 5 to 40% by mass. In each of the rubber-reinforced resin and the anti-static resin composition, the total amount of the substances detected at a retention time of 10 to 24 minutes is 20,000 Vg or less per gram of the sample as determined by pyrolysis GC analysis.