To provide: a polyarylene sulfide resin composition for extrusion molding, provided with both good extrusion molding properties and, for example, flexibility whereby cracking or splitting does not occur even when a tube made of the resin is pushed onto a nipple or other pipe fitting; an extrusion-molded article; a method for manufacturing an extrusion-molded article; and a transportation machine or a generator provided with the extrusion-molded article as piping for circulating a long-life coolant (LLC). The polyarylene sulfide resin composition, which contains polyarylene sulfide resin (A1) and an epoxy group-containing olefin based copolymer (A2) having a specific composition as resin components (A), the ratio of the mass of the resin components (A) with respect to the total mass of the polyarylene sulfide resin composition being 95% by mass or more, and the nominal tensile strain at break measured in accordance with ISO 527-1, 2 of the polyarylene sulfide resin composition being 40% or more, is used in extrusion molding.
POLYARYLENE SULFIDE RESIN COMPOSITION, EXTRUSION-MOLDED ARTICLE, METHOD FOR MANUFACTURING EXTRUSION-MOLDED ARTICLE, AND TRANSPORTATION MACHINE OR GENERATOR
POLYARYLENSULFIDHARZZUSAMMENSETZUNG, EXTRUSIONSFORMTEIL, VERFAHREN ZUR HERSTELLUNG EINES EXTRUSIONSGEFORMTEN TEILS UND TRANSPORTMASCHINE ODER GENERATOR
COMPOSITION DE RÉSINE DE SULFURE DE POLYARYLÈNE, ARTICLE MOULÉ PAR EXTRUSION, PROCÉDÉ DE FABRICATION D'ARTICLES MOULÉS PAR EXTRUSION, ET MACHINE DE TRANSPORT OU GÉNÉRATEUR
2024-03-13
Patent
Electronic Resource
English
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / F16L PIPES , Rohre |
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