Kuvandudzwa kwe biodegrades firimu kwakavakirwa paChitosan, vakapfumiswa neiyo madhiri akakosha mafuta uye anowedzera

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Muchidzidzo ichi, mafirimu ebiadems akagadziridzwa paChitosan (CH) akafumiswa neyekuwedzera simba Chloride (cacl2) uye kuratidza post-goho kale mhando kana fiji. Mhedzisiro inoratidza kuti kubatanidzwa kweZNO / PEG / NC / CACL2 muFilms inoderedza zvakanyanya kutapurirana kwemvura, inowedzera simba remagetsi, uye mvura inonyungudika uye biodegradable mune zvakasikwa. Mukuwedzera, Ch-Teo-based mafirimu akasanganiswa neZno / Peg / NC / CACL2 Acuids Solids, uye kuchengetedza yeClorophyll, uye yakaratidza kuderera kweiyo *, inhibiting kukura kwemicrobial. . Mhedzisiro yedu inoratidza kuti Chishandirwi
Synthetic Polymeric Packating Zvigadzirwa zvinobva kune peturu yakashandiswa kare ichishandiswa muindasitiri yechikafu kuti ive nechokwadi chekudya zvakasiyana. Zvakanakira zvinhu zvakadai zvechinyakare zvinoonekwa nekuda kwekurererwa kwekugadzira, mutengo wakaderera uye zvakanakisa zvipingamupinyi zvivakwa. Nekudaro, kushandiswa kukuru uye kuraswa kwezvinhu izvi zvisina kuchena hazvigone kuwedzeredza nzvimbo inowedzera nzvimbo dzekusvibiswa kwenzvimbo. Mune ino kesi, kukura kwedziviriro yezvakatipoteredza kurongedza zvinhu zvakakurumidza kuitika mumakore achangopfuura. Iyi mafirimu matsva haasi-ine muchetura, bioderable, akagadzika uye biocompasatible1. Kuwedzera pakuve vasina-chepfu uye tiicomputi Naizvozvo, idzi substrates dzinogona kushandiswa senzira inoshamisa kune yechinyakare pombi-based mapurasitiki sezvavanosangana navo mune zvekudya zvekudya3. Nhasi, Biompondemers anotorwa kubva kumapuroteni, LIPIDS uye polysaccharides yakave yakagadzirwa zvinobudirira, iyo inoteedzana yezvakawanda zvemamiriro ekunze ekutonga zvinhu zvinhu. Chitosan (Ch) inoshandiswa zvakanyanya pakudya kwekudya, kusanganisira polysaccharides yakadai semafomu ekuumba, biodegeny yakanaka, nemvura yemvura isina kukwana, uye yakanaka yekuimba simba rezvematanho ezvemukati merromolecules. , 5. Nekudaro, iyo yakaderera antioxidant uye antibacterial inogona kuitika
Zvakakosha Mafuta anotorwa kubva kune zvidyarwa anogona kuiswa mufirimu ebiopolym uye anogona kupa mawixidant kana antibacterid gadziriro dzekuisa masisitimu, iyo inobatsira pakuwedzera hupenyu hwesherufu. DIELE yakakoshesa mafuta ndeyekunyanyisa kudzidzwa uye yakashandiswa zvakakosha mafuta nekuda kweiyo antibacterial, anti-inokanganisa uye antifungal zvivakwa. Maererano nekuumbwa kwemafuta akakosha, akasiyana-siyana omotypes akaonekwa, kusanganisira themol (23-60%), P-cymol (8-44%), Gamma-terpinene (18-50%), Linalool (3-46). %) uye Carvacrol (2-8%) 9, zvakadaro, Windomol ine iyo yakasimba antibacterial mhedzisiro nekuda kweiyo zvirimo zvechiitiko mu110. Nehurombo, kusanzwisisika kwezvirimwa zvakakosha mafuta kana zvemafuta avo anoshanda muBiopholmer matrices zvakanyanya kuderedza simba rekuita mari yakawanikwa yemifananidzo yemifananidzo yakawana Izvi zvinoreva kuti kurongedza zvinhu uye mafirimu epurasitiki ane chirimwa zvakakosha mafuta anofanirwa kuomeserwa nekuwedzera kuronga kugadzirisa maitiro ekurongedza kwavo kwekudya.


Kutumira Nguva: Oct-25-2022