AGRICULTURAL POLYOLEFIN-BASED RESIN MULTI-LAYERED FILM

摘要

PROBLEM TO BE SOLVED: To obtain an agricultural polyolefin-based resin multi-layered film excellent in transparency and heat-insulating property. SOLUTION: This agricultural polyolefin-based multiple layered film is obtained by using a polyolefin-based resin composition layer containing 8-20 wt.% blended material having (30/70)-(70/30) blending weight ratio of lithium aluminum magnesium and/or zinc complex hydroxide-condensed silicate salt to a hydrotalcite as an intermediate layer, and having a polyolefin-based resin composition-covering layers on its both sides, and is characterized by containing 5-15 wt.% blended material in the multiple-layered film.