| 摘要 |
PROBLEM TO BE SOLVED: To obtain an agricultural film having excellent transparency, strength, dust resistance, stretch workability, a slight problem in incineration, heat retaining properties, weather resistance and, if required, durability of anti- fogging properties. SOLUTION: This agricultural film comprises a layer composed of the whole of component (A) of a copolymer of ethylene and a 3-12Cα-olefin, component (B) of an antiblocking agent and component (C) of a hindered amine-based photostabilizer and has the whole of characteristic (D) of the ratio of MFR (FR) of <=7.2 in the case of changing loads, characteristic (E) of 0.1-15 g/10 minutes MFR, characteristic (F) of 0.905-0.940 g/cm3, characteristic (G) of <=2.5 wt.% hexane soluble content and characteristic (H) of 0.15-4.0 K value calculated from molecular weight and dissolution tension.
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