| 摘要 |
PROBLEM TO BE SOLVED: To propose an agricultural film to which a pigment is added, the agricultural film having good choking resistance, light-blocking stability and film strength.SOLUTION: There is provided an agricultural film which comprises an outermost side layer, one or two or more intermediate layers and an innermost side layer, wherein the outermost side layer is a layer on a side receiving ultraviolet rays or heat rays and is composed of a polyolefin-based resin, a first light stabilizer, a second light stabilizer and an ultraviolet absorber, the fist light stabilizer is a triazine-based light stabilizer, the second light stabilizer is a non-triazine-based light stabilizer, the intermediate layers are composed of a polyolefin-based resin and a pigment, the innermost side layer is a layer on a side not receiving ultraviolet rays or heat rays and is composed of a polyolefin-based resin. |
