| 摘要 |
PURPOSE:To provide the titled film obtained by compounding a specific methylenebisstearamide, having remarkably decreased mutual blocking tendency in the winding-up operation for the ventilation of a green house, etc., and having high light-transmittance and mechanical strength. CONSTITUTION:(A) 100pts.(wt.) of a vinyl chloride resin is compounded with (B) 0.1-5pts. of methylenebisstearamide having a melting point of 140-146 deg.C and an acid value of <=6. The component A is a resin film coated with an acrylic resin. The component B is preferably the one having a melting point of 141-146 deg.C and an acid value of <=4. The composition is preferably compounded further with 30-60pts. of a plasticizer, especially 1-10pts. of a phosphate-type plasticizer.
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