Ukupakishwa kokudla kuthatha isikhundla esibalulekile ekukhiqizeni ukudla nokujikeleza, kepha ngenkathi kuletha izinzuzo futhi kube lula kubantu, kukhona nezinkinga zokungcoliswa kwemvelo ezibangelwa imfucuza yokupakisha. Ngakho-ke, eminyakeni yamuva nje, ukulungiswa kanye nokusetshenziswa kwamafilimu okupakisha adliwayo akwenziwe ekhaya nakwamanye amazwe. Ngokusho kocwaningo, ifilimu edliwayo yokupaka inezimpawu zokuvikelwa kwemvelo okuluhlaza, ukuphepha kanye ne-biodegradamability. Kungaqinisekisa ikhwalithi yokudla ngokusebenza komoya-mpilo, ukumelana nomswakama nokufuduka kwabantu, ukuze kunwetshwe impilo yeshelufu yokudla. Ifilimu yokupakisha yangaphakathi edliwayo yenziwa ikakhulukazi ngezinto eziphilayo ze-macroolecular, ezinamandla athile emishini kanye namafutha aphansi, umoya-mpilo kanye nokuvimbela ukuvuza koshukela noma i-solubity ethile, ine-soubelity ethile yamanzi futhi ilungele ukudla. Ngokuthuthuka okusheshayo kwemboni yokusebenza kokudla okulula kwezwe lami, ukusetshenziswa kwamafilimu adliwayo angaphakathi okupakisha kumakhalekhukhwini kuzokhuphuka kancane ngokuzayo.
01. I-sodium carboxymethyl cellulose
I-Sodium Carboxymethyl Cellulose (CMC-NE) i-carboxyboxyletated derivative of cellulose futhi iyi-ionic cellulose gum ebaluleke kakhulu. I-Sodium Carboxymethyl Cellulose imvamisa i-anionic polymer elungiselelwe ngokuphendula i-cellulose yemvelo nge-caustic alkali ne-moolekloroy acid, ngesisindo samangqamuzana asuka ezigidini eziningana kuya kwezigidi. I-CMC-NA yi-Fibrous Fibrous noma i-Granurale powder, i-Odorless, ayinambitha, i-hygroscopic, kulula ukuyisakaze ngamanzi ukwakha ikhambi elibonakalayo le-colloidal.
I-sodium carboxymethyl celtuleose uhlobo lomkhulu. Ngenxa yezakhiwo zayo ezinhle ezisebenzayo, isetshenziswe kabanzi embonini yokudla, futhi iphinde yathuthukisa ukuthuthukiswa okusheshayo nokunempilo komkhakha wokudla ngezinga elithile. Isibonelo, ngenxa yokuqina kwayo kokuqina nokugcotshwa, kungasetshenziselwa ukuqinisa i-yogurt iziphuzo futhi kwandise ukubonakala kohlelo lwe-yogurt; Ngenxa yezakhiwo zayo ezithile ze-hydrophicility kanye ne-revydration, ingasetshenziswa ukuthuthukisa ukusetshenziswa kwe-pasta efana nesinkwa nesinkwa esintshontshiwe. Ikhwalithi, yelula impilo yeshelufu yemikhiqizo ye-pasta, futhi uthuthukise ukunambitheka; Ngoba inomphumela othile we-gel, ilungele ukwakheka okungcono kwejeli ekudleni, ngakho-ke ingasetshenziswa ukwenza i-jelly nejamu; Ingasetshenziswa futhi njengefilimu ethokozisayo ye-coating okuqukethwe okuhlanganiswe nabanye abakhulu futhi kusetshenziswe ebusweni bokudla okuthile, okungagcina ukudla kube kusha kakhulu, futhi ngoba kuyinto edliwayo, ngeke kubangele imiphumela emibi empilweni yabantu. Ngakho-ke, iBanga le-CMC-NA, njengesengezo sokudla esihle, kusetshenziswa kabanzi ekukhiqizeni ukudla embonini yokudla.
02. I-sodium carboxymethylcelcelcelcelcesel edliwayo ifilimu edliwayo
I-Carboxymethyl Cellulose iyi-cellulose ether engakha amafilimu amahle kakhulu ngendlela yama-gels ashisayo, ngakho-ke isetshenziswa kabanzi kwizimboni zezemithi nezokudla. I-Carboxymethyl celtulose fil fil iyi-oksijini esebenza kahle, isikhutha kanye nesithiyo se-lipid, kepha inokumelana kabi nokuhanjiswa kwamanzi emfuleni. Amafilimu adliwayo angathuthukiswa ngokungeza izinto ze-hydrophobic, njengama-lipid, kwikhambi elakha amafilimu ngakho-ke, laziwa nangokuthi yi-lipid ehleliwe.
1. Ifilimu elingu-1 Kulindeleke ukuthi kuthuthukiswe futhi kusetshenziswe kuma-noodle osheshayo, ikhofi esheshayo, i-oatmeal esheshayo ne-soybean ubisi powder ngokuzayo. Isikhwama sangaphakathi sokupakisha sithatha indawo yefilimu yepulasitiki yendabuko.
2. Kusetshenziswa i-carboxymethyl celtulose njengezinto ezisetshenziswayo zefilimu, i-glycerin njenge-starch ye-cassava njengezinto ezisizayo ukulungiselela ukufakwa kwe-wineriting i-composite fily, i-powder amaphakethe agcinwe kungakapheli izinsuku ezingama-30.
3. Kusetshenziswa i-lemon peel powder, i-glycerin, kanye ne-sodium carboxyboxyllose njengezinto zokwakha zefilimu ezakhiwe ngamafilimu afanele
4. Usebenzisa i-sodium carboxymethylelylllls aqulose isisombululo esisezingeni eliphezulu kanye ne-nobiletin yebanga lokudla njengento eluhlaza, impahla ye-coatium carboxyboxylllls yalungiswa ukwelula impilo ye-NotileTin-sodium
Isikhathi sePosi: Feb-14-2025