Environment-friendly anti-fog dripping-free agricultural polyvinyl chloride shed plastic film and manufacturing method thereof
The invention relates to an anti-fog dripping-free agricultural polyvinyl chloride shed plastic film and a manufacturing method thereof, and specifically provides an environment-friendly anti-fog dripping-free agricultural polyvinyl chloride shed plastic film with dripping-free, anti-fog, transparen...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to an anti-fog dripping-free agricultural polyvinyl chloride shed plastic film and a manufacturing method thereof, and specifically provides an environment-friendly anti-fog dripping-free agricultural polyvinyl chloride shed plastic film with dripping-free, anti-fog, transparent and anti-aging functions. A lead-free cadmium-free barium / zinc composite stabilizer is adopted to meet requirements of the agricultural polyvinyl chloride anti-fog dripping-free film processing technology and 12 months outdoor weather resistance, and does not affect the dripping-free, anti-fog, transparent and anti-aging functions of the shed plastic film. Therefore, the invention can effectively reduce the hazards of heavy metal salt to human and environment in processing and usage, and is safe and environment-friendly. |
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