| 摘要 |
PROBLEM TO BE SOLVED: To provide a polyolefin resin sheet, which has high flame and light resistances and is excellent in high-frequency fusion processability. SOLUTION: The polyolefin resin coating layer formed on both sides of a base cloth comprises; (1) 100 wt. parts of a polyolefin resin blend, (2) 5-100 wt.parts of a flame retardant containing a halogen substituted organic compound and optionally an inorganic compound, and (3) 0.005-3.5 wt.parts of a light-resisting stabilizer, wherein the base cloth has a yarn cloth pre-treated by a composition containing a silicon compound. The resin blend (1) comprises (a) a main component comprising a linear low density polyethylene resin obtained by co-polymerizing ethylene andα-olefin in the presence of a metallocene catalyst and (b) a blend component comprising one or more of ethylene-vinyl acetate and/or (meth)acrylic acid (ester) copolymer resins. The total content of vinyl acetate and/or (meth)acrylic acid (ester) in the blend component is 5-30 wt.% relative to the polyolefin resin blend. COPYRIGHT: (C)2005,JPO&NCIPI |
