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Ukusetshenziswa kwe-hydroxypropylm methylcellulose (HPMC) emikhiqizweni yansuku zonke yamakhemikhali
I-Hydroxypropyl Methylcellulose (HPMC) iyi-polymer esebenzayo ethathwe ku-cellulose, elinye lama-polymers wemvelo amaningi emhlabeni. Ngenxa yezakhiwo zayo ezinhle kakhulu ze-physichochemical, i-biocomptiyo, kanye ne-biodeGreatibility, i-HPMC isetshenziswa kabanzi emikhiqizweni yansuku zonke yamakhemikhali. Ikhono layo loku ...Funda kabanzi -
Umehluko phakathi kwe-hydroxypropyllylylylm methylcellulose kanye hydroxyethyl cellulose
I-Hydroxypropyl Methylcellulose (HPMC) neHydroxyethyl cellulose (HEC) yizinto ezimbili ezisetshenziswayo ezisetshenziswayo ezisetshenziswayo. Zisetshenziswa kabanzi ekwakheni, emikhakheni, izimonyo, ukudla kanye nezinye izimboni ngenxa yezakhiwo zazo ezihlukile nokusebenzisa. Yize zombili zomabili ane-polymer mate ...Funda kabanzi -
Isingeniso kwizici zomkhiqizo we-hydroxypropyllyll methylcellulose (HPMC)
I-Hydroxypropyl Methylcellulose (HPMC) iyisikhathi semvelo se-polymer esetshenziswa kabanzi ezimbonini eziningi ezinjengezokwakha, ezemithi, izimonyo kanye nokudla. Kungumkhiqizo owenziwe kusuka ku-cellulose ngokusebenzisa ukuguqulwa kokuguqulwa kwamakhemikhali, futhi ikakhulukazi kukhombisa i-solubity yamanzi aphezulu, i-PAD ethola amafilimu p ...Funda kabanzi -
Ngabe i-hydroxypropylllylylykyl methylcellose inomthelela emkhakheni wezokwakha?
I-Hydroxypropyl methylcellulose (HPMC) iyinto esetshenziswa yi-polymer embonini yezokwakha. Inezindawo eziningi ezihlukile zamakhemikhali nezingokomzimba, okwenza kube dlala indima ebalulekile emikhiqizweni yokwakha. 1. Ukusetshenziswa kwe-HPMC embonweni wezakhiwo zezokwakha kanye ...Funda kabanzi -
Isici se-Viscoxypropyllylyllose methylcellulose (HPMC) ikhambi lamanzi
I-Hydroxypropyl Methylcellulose (HPMC) iyi-polymer esetshenziswa kabanzi enamanzi enezicelo ezahlukahlukene, ikakhulukazi kuma-Pharmaceuticals, ukudla, kanye nemikhiqizo yezimonyo. Amandla awo okwenza izixazululo eziwugqinsi, ezifana ne-gel lapho exutshwe namanzi zikwenza kube isithako esiguquguqukayo. I-Viscosity yeKimacell® ...Funda kabanzi -
Umphumela we-HPMC ekusebenzeni kodaka lokuzimela
Udaka lokuzilingisa luyinto yokwakha impahla esetshenziswa kakhulu ekwakhiweni komhlaba. Inobunzima obuhle, ukunamathela okuqinile kanye ne-shrinkage ephansi. Izithako zalo eziphambili zifaka usimende, okuhlanganisiwe okuhle, ama-modifiers namanzi. Njengezidingo zemboni yezokwakha zokusebenza kahle kokwakha kanye no-Ver ...Funda kabanzi -
Ukusetshenziswa Kwezokwakha Nezindawo Zokusebenza ze-Hydroxypropylylylym methylcellulose
I-Hydroxypropyll methyl celtule Ngenxa yokuqina kwayo okuhle, ukugcinwa kwamanzi, ukwakha amafilimu, ukubopha kanye nokuthambisa izakhiwo, kusetshenziswa kabanzi emikhakheni eminingi yemboni yezokwakha. 1. Isicelo o ...Funda kabanzi -
Synthesis kanye nezimpawu zomkhiqizo ze-hydroxypropyllylylylylylylyllose
I-Hydroxypropyl Methylcellulose (HPMC) yi-ether ye-cellulose engeyona eyenziwe nge-cellulose yemvelo ngokuguqulwa kwamakhemikhali. Kusetshenziswa kabanzi emikhakheni yokwakha, umuthi, ukudla nezimonyo. Inqubo yayo ye-synthesis kanye nezimpawu zomkhiqizo zinikeza ukusebenza okuhlukile futhi kungahlangana ...Funda kabanzi -
Igalelo le-HPMC ekulweni kwesilonda
I-HPMC (Hydroxypropyl Methylcellulose) iyi-celtulose evamile eguqulwe kabanzi ezintweni zokwakha, ikakhulukazi ngodaka. Njenge-polymer ancibilike ye-polymer, i-HPMC ayikwazi ukwenza ngcono ukusebenza kodaka kuphela, kepha futhi idlala indima ebalulekile emthanjeni ...Funda kabanzi -
Ukuqhathanisa ukufundwa kwezimo zokuqothula kwe-HPMC ne-CMC
I-HPMC (Hydroxypropyl Methylcellulose) kanye ne-CMC (i-carboxymethyl celtuleose) zivame ukusetshenziswa kwabakhulu nama-colloids kuzimboni zezindwangu, ezemithi, zokudla kanye nezimboni zezimonyo. Izici zabo zokuchithwa ngaphansi kwezimo ezahlukahlukene zinethonya elibalulekile ku-Thei ...Funda kabanzi -
Ukusetshenziswa kwe-HPMC ne-CMC emikhiqizweni yansuku zonke yamakhemikhali
Emkhiqizweni nasekuthuthukisweni kwemikhiqizo yamakhemikhali yansuku zonke, izinhlanzi kanye nokuzinza izithako ezisemqoka. Abakwazi ukuthuthukisa imiphumela yemibono kuphela yemikhiqizo, kepha futhi bathuthukise ukuqina nokusebenza kwemikhiqizo. I-Hydroxypropyl methylcell ...Funda kabanzi -
Isilinganiso sesicelo se-HPMC ngohlobo oluhlukile
I-HPMC (HYDROXYPROPYL Methylcellulose) yisengezo samakhemikhali esisetshenziswa kabanzi ezintweni zokwakha. Idlala indima ebalulekile ezinhlotsheni ezahlukahlukene zohloboyo ngenxa yokuqina kwayo okuhle, ukugcinwa kwamanzi, ukuthambisa, ukuqina, ukuqina kanye nezinye izakhiwo. 1. I-tile anamathela (udaka olunezinsolo ze-tile) ku-tile ad ...Funda kabanzi