Ukuthuthukiswa kanye nokusetshenziswa kwe-cellulose ether

I-Cellulose Tathers iye yathuthukiswa kakhulu futhi yathola izinhlelo zokusebenza ezibanzi kuyo yonke imboni ehlukahlukene ngenxa yezakhiwo zazo ezihlukile kanye nemvelo eguquguqukayo. Nakhu ukubuka konke kwentuthuko kanye nokusetshenziswa kwezimali ze-cellulose:

1. Ukuthuthukiswa Komlando: Ukuthuthukiswa kwe-Cellulose Afers izinsuku emuva ngasekupheleni kwekhulu le-19, ngokuthola izinqubo zokuguqula ama-molecule we-cellulose. Imizamo yokuqala yagxila emasustereji asuselwa ekutholeni ukwethula amaqembu we-hydroxyalkyl, njenge-hydroxypropyl kanye ne-hydroxyhethyl, emhlane we-cellulose.
2. Ukuguqulwa kwamakhemikhali: Izimpikiswano ze-cellulose zihlanganiswe ngokuguqulwa kwamakhemikhali ze-cellulose, ngokuyinhloko ngokulandela ukusheshisa noma ukuthuthukiswa kokuqonda. Ukuchazwa kuhilela ukufaka esikhundleni amaqembu we-hydroxy angogesi ngamaqembu e-ether, ngenkathi ukucaciswa kungena esikhundleni sabo ngamaqembu e-Ester. Lezi zinguquko zidlulisela izakhiwo ezahlukahlukene ku-cellulose izitha, njengokuhlaselwa emanzini noma izikhala ze-organic, ikhono elakha amafilimu, kanye nokulawulwa kwe-viscosity.
3. Izinhlobo ze-cellulose Tashers: Izithambisi ezijwayelekile ze-cellulose zifaka i-methyl cellulose (MC), i-Hydroxypropylllul (HPC), i-CardboxySylllose (i-CHC), ne-Hydboxyproseylll (i-CMCC), ne-Hydroxypropyllyl (HPMC). Uhlobo ngalunye lunezindawo ezihlukile futhi zilungele izinhlelo ezithile.
4. Izicelo ekwakhiweni: Izimpikiswano zeCellulose zisetshenziswa kabanzi embonini yezokwakha njengezengezo ngezinto zokwakha i-cementioled, njengodaka, ama-grouts, kanye nemikhiqizo esekwe ku-gypsum. Benza ngcono ukusebenza, ukugcinwa kwamanzi, ukunamathela, nokusebenza okuphelele kwalezi zinto zokwakha. I-HPMC, ikakhulukazi, isetshenziswa kakhulu kuma-tile anamathela, i-Render, kanye namakhompiyutha azenzelayo.
5. Izicelo ezikwimithi: Ama-Cellulose TETERS adlala indima ebalulekile ekwakhekeni kwemithi njengezixhumanisi, ukuhlukahluka, amaforamu, ama-viscosity, kanye ne-viscosity. Zivame ukusetshenziswa kuma-tablet coatings, ukwakheka okulawulwa okulawulwayo, ukumiswa, kanye nezixazululo ze-ophthalmic ngenxa yokuqina kwawo, ukuqina kanye namaphrofayili okuphepha.
6. Izicelo ekudleni nasekunakekelweni komuntu siqu: Embonini yokudla, izithiyo ze-cellulose zisetshenziswa njengabakhulu, abaqinisi, kanye nama-emulsifiers emikhiqizweni ehlukahlukene, kufaka phakathi amasose, okugqoka, imikhiqizo yobisi, nezimpahla ezibhakiwe. Emikhiqizweni yokunakekelwa komuntu siqu, zitholakala kumazinyo, i-shampoo, i-lotions, kanye nezimonyo zezakhiwo zazo zokuqina kanye ne-moisturizing.
7. Ukucatshangelwa Kwezemvelo: Ngokuvamile izimpikiswano zibhekwa njengezinto eziphephile nezemvelo. Ziyinto engathandeki, evuselelekayo, futhi ayinobuthi, ibenze basebenzise izindlela ezikhangayo kuma-polymers okwenziwa ngezicelo eziningi.
8. Ukucwaninga okuqhubekayo kanye nokwenziwa okusha: Ucwaningo ku-Cellulose TETERS luyaqhubeka ukuqhubekisela phambili, ngokugxila ekuthuthukiseni izithonjana zenoveli ngezakhiwo ezithuthukisiwe, njengokuphendula kwezinga lokushisa, ukuphendula okuvuselelayo, nokuphendula. Ngaphezu kwalokho, imizamo iyaqhubeka nokwandisa izinqubo zokukhiqiza, yenza ngcono ukuqina, futhi ihlole izinhlelo zokusebenza ezintsha emasimini avelayo.

AbakwaCellulose Bather bamelela isigaba esiguquguqukayo sama-polymers anhlobonhlobo yezinhlelo zokusebenza kuyo yonke imboni. Ukuthuthuka kwabo kanye nesicelo kuqhutshwa ngocwaningo oluqhubekayo, intuthuko yezobuchwepheshe, kanye nesidingo sezinto ezizinzileyo nezisebenzayo emikhakheni ehlukahlukene.