1. Filamu ya Anti Fag Cling
Kubadilika kwa matunda na mboga kunaweza kusababisha kufidia na malezi ya matone ya maji kwenye uso wa ndani wa filamu ya kushika
Plastic cling film is a hydrophobic film, and water vapor condenses on its surface, first forming small water mist that affects the transparency of the film. The water mist then aggregates to form water droplets. If a surfactant is applied to the surface of the membrane, the water mist will spread evenly on the membrane to form a water film, neither forming water mist nor water matone .
Filamu ya Anti Fag Cling ina mawakala wa kuzuia ukungu, ambayo ni ya wahusika . wakala wa anti ukungu huhamia polepole kwenye uso wa filamu ya kushikamana Aina . Mfululizo wa Span (Sorbitan Ester) ni pamoja na Span 20 (Sorbitan monolaurate), Span 40 (Sorbitan Monopalmitate), na Span 60 (Sorbitan monostearate) {{6} Mfululizo wa Tween (Polyoxyethylene EsterbitIttants Estobittants Estobittants Estobittants estotbittants estobittants estobit. monolaurate) na kati ya 61 (polyoxyethylene sorbitan monostearate) .
Wakala wa ukungu wa anti kwanza anahitaji kufanywa ndani ya masterbatch, na kisha kuongezewa kwa plastiki ili kuipiga ndani ya filamu . Yaliyomo ya wakala wa ukungu kwenye filamu hayatazidi 1%, na yaliyomo kwenye Masterbatch hayatazidi 20%. yafuatayo ni formula ya anti anti master: ldpe (3}}} ifuatayo ni formula kwa Anti Fogbatch: ldpe (3}} ifuatayo ni formula kwa anti Fogbatch: ldpe Sorbitol distearate (anti wakala wa ukungu) 10kg, nta ya polyethilini (lubrication, athari ya kutawanya) 2kg, phthalocyanine bluu (rangi ya bluu) 0 . 001kg.
Maisha ya ukungu wa filamu ya anti ukungu ni mdogo, lakini inaweza kuwa na ufanisi ndani ya maisha ya huduma ya filamu . filamu ya anti ukungu ina athari nzuri ya anti, gharama ya chini, na inatumika sana .
2. Filamu ya Antibacterial Cling
Kazi ya filamu ya bima ya antibacterial ni kuzuia ukuaji wa vijidudu kwenye filamu yenyewe; Pili, membrane ina vitu vyenye bakteria ambavyo vinaweza kuzuia ukuaji wa matunda na mboga zilizowekwa .
Filamu ya Antibacterial Cling ina vitu vya antibacterial, pamoja na mawakala wa antibacterial antibacterial, mawakala wa synthetic antibacterial, mawakala wa antibacterial, nk . mawakala wa antibacterial wa isokaboni ni pamoja na zeolite ya fedha (mchanganyiko wa nitrate ya fedha, silver iodide, carriers ya zeolite), carriers ya silver na sexcture, serveride diedide, serveride carriers, carriers, sexcture antiide carriers ni pamoja na fedha, carriers carriers, carriers carriers, carriers, zeolite carriers ni pamoja Chloride . mawakala wa kikaboni wa synthetic ni pamoja na TB2, chlorhexidine acetate, nk . mawakala wa antibacterial ni pamoja na vanillin, pombe ya juniper, nk .
Filamu inayoshikamana na mawakala wa antibacterial ya antibacterial iliyoongezwa na mawakala wa kikaboni wa synthetic hutumiwa sana kuzuia ukuaji wa filamu yenyewe, na ina athari ndogo ya antibacterial kwenye matunda na mboga mboga Huichun is a natural antibacterial agent, which is a white crystal that can evaporate and has a strong bactericidal effect. It has an aromatic odor and can also inhibit the respiration and aging of fruits and vegetables. The fresh-keeping film containing gibberellin can not only prevent mold growth of the film itself, but also have antibacterial and anti-aging Athari kwenye matunda na mboga .
Filamu ya Antibacterial Cling ina gharama kubwa, na athari yake ya antibacterial kwenye matunda na mboga sio dhahiri sana . kwa sasa, matumizi yake sio ya kawaida .
3. filamu ya AdSorbent Cling
Filamu ya Adsorbent Cling ina uwezo wa adsorb na kutenganisha gesi kama vile ethylene, ethanol, acetaldehyde, nk nk.
