| 摘要 |
PURPOSE: An anti-bacterial film containing sorbic acid having a thin sheet form with enhanced elongation and workability is provided to enhance anti-bacterial and disinfection function. CONSTITUTION: An anti-bacterial film(100) containing sorbic acid(200) manufactures film material in which sorbic acid is mixed into a sheet form. The film material additionally mixes benzalconium chloride component and contains 0.5-5% of a mixture including sorbic acid or sorbic acid and benzalkonium chloride component based on the total amount mixture, 3-5 parts by weight of sorbic acid, 1.5-3 parts by weight of slip agent, 2-3.5 parts by weight of dispersing agent and 0.1-25 parts by weight of wax based on 100.0 parts by weight of resin. The resins are one or more selected from low density polyethylene resin, linear low density polyethylene resin or middle density polyethylene resin.
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