Asahi Glass Company, Limited

Yasuko Shimoi

Hiroshi Aruga

The present invention provide a light-scattering fluororesin film for agricultural applications which can be used as a covering material for an agricultural house or the like, is excellent in uniformity of color or the like of crops cultivated, can reduce the occurrence of leaf scorch, seedling blight or the like, and can cultivate the crops at high productivity. Specifically, the invention provides a light-scattering fluororesin film for agricultural applications that gives a ratio of scattered light with a scattering angle of 5.5 to 10&#xb0; being 5% or higher relative to the total transmitted light.

Light-scattering fluororesin film for agricultural applications, and method for producing same

The present invention provides an agricultural fluororesin film having good optical transparency and good durability to repeated contact with other members and to repeated bending. The present invention relates to an agricultural fluororesin film, in which synthetic mica particles having an average particle size of 3 &#x3bc;m to 15 &#x3bc;m are dispersed in a film containing a fluororesin, in which the content of the synthetic mica particles is from 0.5 to 5 parts by mass based on 100 parts by mass of the fluororesin.

Fluororesin film for agricultural use

To provide a wavelength conversion film which is capable of maintaining an optical wavelength converting function for a longer period of time than conventional wavelength conversion films. A wavelength conversion filmcontaining an inorganic ultraviolet blocking material and a wavelength converting material, which consists of one or more layers, at least one of which is a base film layercontaining a thermoplastic resin.

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Tokyo, Japan

Yasuko Shimoi