SUMITOMO CHEMICAL COMPANY, LIMITED;SANTERRA CO., LTD.
发明人:
SHINGO KATAYAMA
申请号：
NL2023910
公开号：
NL2023910A
申请日:
2019.09.26
申请国别(地区):
NL
年份:
2020
代理人:
摘要：
To provide an agricultural film that scatters a large amount of light in summer (during Which sunlight is strong) and that is not easily broken and is easy to handle, an agricultural film includes at least one layer including a continuous phase and a disperse phase, the agricultural film satisfying (A) and (B) below, (A) the area of a cross section of a portion of the disperse phase for which portion an equivalent circle diameter is not less than 1 pm and not 10 more than 10 um having a proportion of not less than 1% and not more than 30% with respect to the area of a cross section of the at least one layer, and (B) the agricultural film haVing a birefringence indeX An of not more than 1.15 >；<； 10'3.
