Umkhiqizi weCellulose Ether | I-cellulose ye-cellulose ephezulu

Ukuze uthole izitha ze-celluLose ezisezingeni eliphakeme, ungabheka abakhiqizi abaningana abadumile ngerekhodi lokukhiqiza imikhiqizo ethembekile. Nakhu abakhiqizi abangu-5 abavelele abakhiqizi be-cellulose ether abaziwa ngekhwalithi yabo:

1. I-DOW Inc. (eyayikade iDowdupont): I-DOW ngumholi wembulunga yonke kumakhemikhali akhethekile, enikeza uhla lwezinhlanga ze-cellulose ngaphansi kwegama lomkhiqizo we-Methocel ™. Bayaziwa ngekhwalithi yabo evumelana nokusebenza kuzo zonke izinhlelo ezahlukahlukene.
2. I-Ashland: U-Ashland ungomunye umphakeli owaziwayo we-cellulose izithathathekisa, kufaka phakathi i-hydroxyyethylcellosi (HIDDROXYPROPYLY MUTYLCELLLOSE (HPMC), kanye ne-carboxboxymethcelellulose (CMC). Imikhiqizo yabo isetshenziswa kabanzi embonini efana nokunakekelwa komuntu siqu, amakhamishini kanye nokwakha.
3. I-Shin-Etsu Chemical Co, Ltd: I-Shin-Etsu ingumakhiqizi omkhulu wemikhiqizo yamakhemikhali, kufaka phakathi abaphotha we-cellulose njenge-HPMC ne-MC. Banikela ngemikhiqizo esezingeni eliphezulu eyaziwa ngokuthembeka kwabo nokuvumelana.
4. I-CP KELCO: I-CP Kelco ingumkhiqizi oholayo womhlaba wonke we-Hydrocolloid Solutions, kufaka phakathi abaphambe be-cellulose. Iphothifoliyo yomkhiqizo wabo ifaka i-carboxymethylcelcelcelcelsellulose (CMC) nezinye izinto zokutholwa kwama-cellulose ezisetshenzisiwe ekudleni, emikhakheni kanye nezicelo zezimboni.
5. I-ScyIn Cellulose Co, Ltd: I-Scyn Cellulose Co, Ltd ngumkhiqizi odumile we-cellulose afesthers, enikeza imikhiqizo efana ne-HEC ne-HPMC. Baziwa ngokuzibophezela kwabo kwikhwalithi kanye nokwenza izinto ezintsha.

Lapho ukhetha umenzi we-cellulose ether, kubalulekile ukuze ucabangele izinto ezifana nekhwalithi yomkhiqizo, ukungaguquguquki, ukusekelwa kwezobuchwepheshe, kanye nokwethembeka kokuhlinzekwa. Ngokwengeziwe, ungafuna ukuhlola izitifiketi zomkhiqizi, izikhungo zokukhiqiza, kanye nokunamathela ezindinganisweni zokulawula ukuqinisekisa ukuphepha komkhiqizo nokuhambisana.