FLAME-RETARDANT ANTI-TERMITE COMPOSITION, POWER CABLE, AND METHOD OF MANUFACTURING THE SAME

To provide a flame-retardant anti-termite composition which is excellent in flame retardancy, anti-termite properties, cold resistance and extrusion processability and allows a power cable to be inexpensively manufactured, and to provide a power cable and a method of manufacturing the power cable.SO...

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Hauptverfasser: KIKUCHI SAKI, SAKURAI TAKAHIRO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a flame-retardant anti-termite composition which is excellent in flame retardancy, anti-termite properties, cold resistance and extrusion processability and allows a power cable to be inexpensively manufactured, and to provide a power cable and a method of manufacturing the power cable.SOLUTION: The flame-retardant anti-termite composition contains at least polyvinyl chloride, an isocyanurate compound and a boron-based compound. The content of the isocyanurate compound is 0.05-10 pts.mass and the content of the boron-based compound is 10-55 pts.mass based on 100 pts.mass of the polyvinyl chloride. The power cable and the method of manufacturing the power cable are also provided.SELECTED DRAWING: Figure 1 【課題】難燃性、防蟻性及び耐寒性、押出加工性に優れ、かつ、安価に電力ケーブルを製造できる難燃防蟻組成物、電力ケーブル及び電力ケーブルの製造方法を提供する。【解決手段】少なくとも、ポリ塩化ビニル、イソシアヌレート化合物およびホウ素系化合物をそれぞれ含有する難燃防蟻組成物であって、前記ポリ塩化ビニル100質量部に対し、前記イソシアヌレート化合物の含有量が0.05〜10質量部であり、前記ホウ素系化合物の含有量が10〜55質量部である難燃防蟻組成物、電力ケーブル及び電力ケーブルの製造方法。【選択図】図1