POLYOLEFIN-BASED AGRICULTURAL FILM, AND FACILITY FOR AGRICULTURAL/HORTICULTURAL USE

摘要

PROBLEM TO BE SOLVED: To provide a polyolefin-based agricultural film having high light-scattering performance during summer with strong solar radiation and low light-scattering performance during winter with weak sunlight.SOLUTION: There is provided a polyolefin-based agricultural film having a middle layer between two polyolefin-based resin layers. The middle layer is a layer containing: an ethylene-vinyl acetate copolymer (note that a weight of the ethylene-vinyl acetate copolymer is 100 wt.%) in which a content of monomer units based on vinyl acetate is 15 to 30 wt.%; and methyl methacrylate-styrene copolymer particles with an average particle diameter of 3 to 15μm.