I-ethyl cellulose

I-Ethyl cellulose iyinto etholwa yi-cellulose, i-polymer yemvelo etholakala ezitshalweni. Kukhiqizwa ngokusabela kwe-cellulose nge-ethyl chloride phambi kwe-catalyst. I-ethyl cellulose isetshenziswa kabanzi emikhakheni ehlukahlukene ngenxa yezakhiwo zayo ezihlukile nokusebenza okuhlukahlukene. Nazi ezinye zezimpawu ezibalulekile kanye nokusetshenziswa kwe-ethyl cellulose:

1. Ukufakwa emanzini emanzini: I-ethyl cellulose iyi-infoluble emanzini, okwenza ilungele izinhlelo zokusebenza lapho kuvuswa khona amanzi. Le mpahla ibuye ivumela ukusetshenziswa kwayo njengenhlanganisela yokuvikela emikhakheni nanjengezinto zokubopha ezindlini zokudla.
2. I-solubity ku-organic solvents: I-ethyl cellulose incibilikisa ezinhlobonhlobo eziningi ze-organic solvents, kufaka phakathi i-ethanol, i-acetone, ne-chloroform. Le solibity yenza kube lula ukucubungula nokwakha imikhiqizo ehlukahlukene, njengezinkungu, amafilimu kanye nama-inks.
3. Ikhono elenziwa ngefilimu: I-Ethyl Cellulose inamandla okwenza amafilimu aguqukayo futhi aqinile lapho eyomiswa. Le mpahla isetshenziswa kuzinhlelo zokusebenza ezifana nezethebhulethi Coatings kuma-Pharmaceuticals, lapho ihlinzeka ngesendlalelo sokuvikela izithako ezisebenzayo.
4. I-Thermoplasticity: I-Ethylllulose ekhombisa ukuziphatha kwe-thermoplastic, okusho ukuthi ingathanjiswa futhi ibunjwe lapho ifudumala bese iqina lapho kupholile. Le mpahla yenza kube lula ukusetshenziswa ekunamatheleni okushisayo okushisayo namapulasitiki anobumba.
5. Ukungena kwamakhemikhali: I-Ethyl Cellulose i-Meltule ye-Menert futhi imelana nama-acid, ama-alkali, kanye nezinto eziningi ze-organic. Le mpahla yenza kube lula ukusetshenziswa ekwakhiweni lapho ukuqina kanye nokuhambisana nezinye izithako kubalulekile.
6. I-BioCOMTIBIfo: I-Ethyl cellulose ithathwa njengephephile (GRAS) yokusebenzisa emikhakheni, ekudleni nasemikhiqizweni yezimonyo. Akunangqondo futhi akubangeli ubungozi bemiphumela emibi lapho isetshenziswa njengoba kuhlosiwe.
7. Ukukhishwa okulawulwayo: I-Ethyl Cellulose ivame ukusetshenziswa ekwakhiweni kwemithi ukulawula ukukhishwa kwezithako ezisebenzayo. Ngokushintsha ubukhulu be-ethyl cellulose ehlanganisiwe kumathebulethi noma ama-pellets, izinga lokukhishwa kwezidakamizwa lingashintshwa ukuze lifinyelele kumaphrofayili akhululiwe noma asasebenza.
8. I-Binder ne-mperener: I-ethyl cellulose isetshenziswa njenge-binder futhi ikhudlwana kuzicelo ezahlukahlukene, kufaka phakathi ama-inks, ukumboza, kanye nama-adhesives. Kuthuthukisa izakhiwo zesimbozo sokwakheka futhi kusiza ukufeza ukuvumelana okufunwayo nokuvunywa.

I-Ethyl Cellulose iyinhlangano eguquguqukayo enezinhlobonhlobo zezicelo ezimbonini ezinjengemithi, ukudla, izimonyo, ukumboza, kanye nama-adfives. Inhlanganisela yayo eyingqayizivele yezakhiwo yenza kube isithako esibalulekile ekwakhiweni okuningi, lapho inomthelela ekuqineni, ekusebenzeni nasekusebenzeni nasekusebenzeni.