FILM FOR SOIL PROCESSING BY FUMIGATION

摘要

PROBLEM TO BE SOLVED: To obtain a film, comprising a mixture containing a polyamide and a polyolefin, capable of reducing the amount of a fumigant used, excellent in mechanical strength and screening characteristics and laid on the ground surface where injection of the fumigant is carried out. SOLUTION: This film comprises a mixture containing (A) one or more polyamides such as nylon 6 in an amount of 50-75 pts. (based on 100 pts. mixture) and (B) one or more polyolefins such as polypropylene. The film preferably has the second layer consisting essentially of the polyolefin and a coextruded binder is preferably arranged between the layers.