Izindaba
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Uyini umehluko phakathi kwe-HPMC ne-MHHEC?
I-Hydroxypropyll methylcellulose (HPMC) ne-methyl hydroxyethyls celtulose (Mhec) zombili izipho ze-cellulose, ezisetshenziswayo ezimbonini ezahlukahlukene ezinjengezokwakha, ezemithi, ukudla, ukudla nezimonyo. Naphezu kokuhlanganyela ngokufana ezinhlanganweni zabo zamakhemikhali kanye nezicelo zabo, kukhona okuhlukile ...Funda kabanzi -
Ingabe i-hydroxyethyl cellulese iyingozi?
I-Hydroxyyethyl cellulose (HEC) yi-nonic, i-polymer esolulekayo yamanzi etholakala ku-cellulose ngokuguqulwa kwamakhemikhali. Isetshenziswa kakhulu kwizimboni ezahlukahlukene ezinjengezimonyo, amakhamishini, ukwakhiwa, nokukhiqizwa kokudla ngenxa yokuqina kokuqina, ukuqina, kanye nokugcina amanzi pro ...Funda kabanzi -
Uyini umehluko phakathi kwe-HPMC E5 ne-E15?
I-Hydroxypropyl Methylcellulose (HPMC) yi-semi-zokwenziwa, inert, i-viscoelastic polymer ethola ukusetshenziswa okubanzi emikhakheni ehlukahlukene kufaka phakathi amakhambi, ukwakhiwa, ukudla kanye nezimonyo. Kuthathwe kusuka ku-cellulose ngokusebenzisa ukuguqulwa kwamakhemikhali. I-HPMC iyatholakala kumabanga ahlukene we-char ...Funda kabanzi -
Uyini umehluko phakathi kwe-cellulose ne-hpmc?
I-cellulose ne-hpdroxypropyl methylcellulose (hpmc) zombili izingxube ezibalulekile ngezicelo ezahlukahlukene, ikakhulukazi ezimbonini ezinjengezemithi, ukudla, izimonyo kanye nokwakha. Ngenkathi babelana ngokufana okuthile, nabo banomehluko ohlukile ngokwemigomo ye-stru yawo yamakhemikhali ...Funda kabanzi -
Iyini impilo yeshalofu ye-HPMC?
I-HPMC, noma i-Hydroxypropyl methylcellulose, iyindawo esetshenziswa kabanzi emikhakheni ehlukahlukene, kufaka phakathi amakhemikhali, ukudla, ukwakhiwa kanye nezimonyo. Ukuqonda impilo yalo yesheleti kubalulekile ukuze kuqinisekiswe ikhwalithi yomkhiqizo, ukusebenza kahle nokuphepha. 1.Yini i-HPMC? I-Hydroxypropyl methylcellulose (HPMC) I ...Funda kabanzi -
Ingabe i-methyl cellulose i-cellulose ether?
Isingeniso se-cellulose Tashers: I-CelLosese ingenye yezinto eziningi ze-organic emhlabeni, ezitholakala ezindongeni zeseli zezitshalo. Kuyinto e-polysaccharide ehlanganiswe ukuphinda ama-glucose amayunithi axhumeke ndawonye ngu-β (1 → 4) amabhondi e-glycosidic. I-Cellulose Afers iyinzuzo ye-cellulose, lapho eyodwa noma ...Funda kabanzi -
Uyini umehluko phakathi kwe-methyl cellulose ne-cellulose?
I-methyl cellulose ne-cellulose bobabili bangama-polysaccharides, okusho ukuthi ama-molecule amakhulu akhiwa amayunithi aphindaphindwayo ama-molecule kashukela alula. Naphezu kwamagama abo afanayo nezici zesakhiwo, lezi zinhlanganisela zinomehluko omkhulu ngokwemigomo yesakhiwo sazo samakhemikhali, izakhiwo, kanye ...Funda kabanzi -
Uyisebenzisa kanjani i-HPMC ku-liquid dtergent?
Ukuhlanza uketshezi sekuyingxenye ebalulekile yemizila yokuhlanza indlu ngenxa yokusebenziseka kalula, ukusebenza kahle kanye nokuguquguquka. Abakhiqizi bafuna njalo ukuthuthukisa ukusebenza nokuqina kwale mikhiqizo ngokufakwa kwezithasiselo ezahlukahlukene. Eyodwa enjalo yesengezo ...Funda kabanzi -
Iyini i-HPMC yesinkwa?
I-HPMC (Hydroxypropyl Methylcellulose) iyinto evame ukusetshenziswa ukudla okusetshenziswayo futhi isetshenziswa kabanzi ekukhiqizeni isinkwa. Yikhompiyutha esolulekile enamanzi etholwe ngamakhemikhali elungisa izitshalo zemvelo ze-cellulose yemvelo. Njengesengezo sebanga lokudla, i-HPMC inganikeza imisebenzi eminingi kwinqubo yokwenza isinkwa ...Funda kabanzi -
Yini i-HPMC esetshenziselwa ezenzakalweni?
I-Hydroxypropylm methylcellulose (HPMC), eyaziwa nangokuthi i-Hypromellose, iyi-Semisynthetic, inert, ne-poocompler ehambisanayo etholakala ku-cellulose. Isetshenziswa kabanzi embonini yezemithi ngenxa yezakhiwo zayo ezihlukile, kufaka phakathi i-soubity ephezulu emanzini, okungeyona ubuthi, kanye neFilmy-formin enhle kakhulu ...Funda kabanzi -
Umthelela wezemvelo we-HPMC biodegradation
I-Hydroxypropyl Methylcellulose (HPMC) iyi-polymer esetshenziswe kabanzi emikhakheni ehlukahlukene, okubandakanya amakhambi, ukudla, ukwakhiwa kwezimonyo, ngenxa yokuqina kwayo, i-soubelity yamanzi, kanye nezakhiwo ezenziwe ngamafilimu. Kodwa-ke, umthelela wezemvelo we-HPMC, ikakhulukazi i-biodegradadation yayo ...Funda kabanzi -
Yini ukusetshenziswa kwezimboni kwe-carboxymethylcellellellulose?
I-Carboxymethylcelcellulose (CMC) iyindawo ehlukahlukene futhi esetshenziswa kabanzi kuzicelo ezahlukahlukene zezimboni ngenxa yezakhiwo zayo ezihlukile. Isuselwa ku-cellulose, i-polymer yemvelo etholakala ezindongeni zamaseli ezitshalo, i-CMC iguqulwa ngamakhemikhali ukwethula amaqembu e-carboxymethyl, athuthukise i-solubity yayo kanye ne-oth ...Funda kabanzi