FLAME-RETARDANT RESIN COMPOSITION, MASTER BATCH, MOLDED ARTICLE, ELECTRIC WIRE, AND JACKET

• Main Authors: SUKEGAWA MASAMICHI, MASUDA HARUHISA, MIYAMOTO HIKARU, MURAYAMA SHUNSUKE, NAKANISHI KOJI, KASAI SHUNJI, IWATA NORIKO, OHTANI KATSUHIDE, YAMADA MASAHIKO
• Format: Patent
• Language: English; French; Japanese
• Published: 07.08.2014
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; BASIC ELECTRIC ELEMENTS; CABLES; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CONDUCTORS; ELECTRICITY; GENERAL PROCESSES OF COMPOUNDING; INSULATORS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; WORKING-UP

The purpose of the present invention is to provide a flame-retardant resin composition having excellent flame retardancy. The present invention is a flame-retardant resin composition characterized by comprising a thermoplastic resin (A) and a polytetrafluoroethylene (B), wherein the content of the polytetrafluoroethylene (B) is 0.01 to 5 parts by weight relative to 100 parts by weight of the thermoplastic resin (A) and the polytetrafluoroethylene (B) has a standard specific gravity (SSG) of 2.130 to 2.230. La présente invention concerne une composition de résine ignifuge présentant une excellente ininflammabilité. La composition de résine ignifuge selon l'invention comprend une résine thermoplastique (A) et un polytétrafluoroéthylène (B), la teneur en polytétrafluoroéthylène (B) étant de 0,01 à 5 parties en poids pour 100 parties en poids de la résine thermoplastique (A) et le polytétrafluoroéthylène (B) présentant une densité standard (standard specific gravity - SSG) de 2,130 à 2,230.