FLAME-RETARDANT RESIN COMPOSITION, AS WELL AS CABLE AND WIRE HARNESS INCLUDING THE SAME

• Main Authors: KAWAMOTO SHINJI, IDO KOYO
• Format: Patent
• Language: English; Japanese
• Published: 15.07.2021
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CONDUCTORS; ELECTRICITY; 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

To provide a flame-retardant resin composition or the like that can give a cable excellent mechanical properties and flame retardancy.SOLUTION: A flame-retardant resin composition contains thermoplastic resin, metal hydroxide, red phosphorus, antimony trioxide, and halloysite. Relative to 100 pts.mass of the thermoplastic resin, the content of the metal hydroxide is 100-120 pts.mass; the content of the red phosphorus is 5-15 pts.mass; the content of the antimony trioxide is 1-15 pts.mass; and the content of the halloysite is 2-40 pts.mass.SELECTED DRAWING: None 【課題】ケーブルに優れた機械的特性及び難燃性を付与することができる難燃性樹脂組成物等を提供すること。【解決手段】熱可塑性樹脂と、金属水酸化物と、赤リンと、三酸化アンチモンと、ハロイサイトとを含み、熱可塑性樹脂１００質量部に対して、金属水酸化物が１００〜１２０質量部の割合で配合され、赤リンが５〜１５質量部の割合で配合され、三酸化アンチモンが１〜１５質量部の割合で配合され、ハロイサイトが２〜４０質量部の割合で配合されている、難燃性樹脂組成物。【選択図】なし