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I-hydroxypropyl cellulose eshintshiwe kancane (i-L-HPC) iyi-derivative ye-cellulose, i-polymer yemvelo etholakala ezindongeni zamaseli ezitshalo. I-L-HPC ishintshiwe ukuze ithuthukise ukuncibilika kwayo nezinye izakhiwo, okwenza ibe yinto eguquguqukayo enezinhlelo eziningi zemithi, ukudla, kanye nezimonyo...Funda kabanzi»
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I-putty powder iwuphawuda wokulinganisa ubuso ngaphambi kokulungisa ubuso bokwakha ngaphambi kokwakhiwa ngopende. Inhloso eyinhloko ukugcwalisa izikhala zobuso bokwakha nokulungisa ukuphambuka kwejika lobuso bokwakha, ukubeka isisekelo esihle sokuthola iyunifomu...Funda kabanzi»
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I-Hydroxypropylmethylcellulose (HPMC) iyi-polymer eguquguqukayo futhi eguquguqukayo esetshenziswa ezimbonini ezahlukahlukene. Le nhlanganisela ingeyomndeni we-cellulose ether futhi itholakala ku-cellulose yemvelo. I-HPMC ikhiqizwa ngokushintsha i-cellulose ngokusebenzisa ukusabela kwamakhemikhali, okuholela ekuncibilikeni kwamanzi...Funda kabanzi»
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I-Hydroxypropyl methylcellulose (HPMC) iyi-polymer eguquguqukayo esetshenziswa kabanzi embonini yezemithi, ikakhulukazi ekwakhiweni kwamaphilisi. Njenge-derivative ye-cellulose, i-HPMC inezakhiwo eziningi ezisebenzayo ezifaka isandla ekusebenzeni kahle kwamaphilisi. Inhlanganisela itholakala...Funda kabanzi»
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I-Hydroxypropylmethylcellulose (HPMC) kanye ne-carboxymethylcellulose (CMC) ziyizinhlobo ezimbili ezahlukene zama-polymer asetshenziswa ekwakhiweni kwamaconsi emehlweni, avame ukusetshenziselwa ukuqeda izimpawu zamehlo omile. Nakuba zifana ngandlela thile, lezi zinhlanganisela ezimbili zinomehluko ocacile ekwakhekeni kwamakhemikhali azo, izakhiwo...Funda kabanzi»
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I-Hydroxypropyl methylcellulose (HPMC) kanye ne-hypromellose empeleni ziyinhlanganisela efanayo, futhi la magama avame ukusetshenziswa ngokushintshana. Lawa amagama ayinkimbinkimbi ezinhlobo ezivamile zama-polymer asekelwe ku-cellulose anezinhlobo eziningi zokusetshenziswa ezimbonini ezahlukene okuhlanganisa imithi, ukudla kanye...Funda kabanzi»
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I-Ethylcellulose iyi-polymer eguquguqukayo enezinhlelo zokusebenza ezimbonini ezahlukahlukene, kufaka phakathi imithi, izembozo, izinamathiseli kanye nokudla. Amazinga ahlukene e-ethylcellulose enziwa ngokwezifiso ukuze ahlangabezane nezidingo ezithile ngokuya nge-viscosity, isisindo sama-molecule kanye nezinye izakhiwo. I-Ethyl cellulos...Funda kabanzi»
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Ama-powder e-polymer aphinde ahlakazeke (i-RDP) ayingxube eyinkimbinkimbi yama-polymer kanye nezithasiselo ezisetshenziswa kabanzi ezintweni zokwakha, ikakhulukazi ekukhiqizweni kwama-mortar axutshwe okomile. Lawa ma-powder adlala indima ebalulekile ekuthuthukiseni ukusebenza kanye nezici zezinto zokwakha ezahlukahlukene...Funda kabanzi»
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I-Redispersible polymer powder (RDP) iyi-copolymer ye-vinyl acetate ne-ethylene ekhiqizwa ngenqubo yokomisa ngokufutha. Iyisithako esibalulekile ezinhlotsheni ezahlukene zezicelo zokwakha, inikeza ukunamathela okungcono, ukuguquguquka kanye nokuqina kwemikhiqizo esekelwe kusimende. Ukukhiqizwa kwe-redispersib...Funda kabanzi»
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Eminyakeni yamuva nje, izembozo ezisekelwe emanzini ziye zathandwa kakhulu ngenxa yokuvikelwa kwazo kwemvelo, ubuthi obuphansi, kanye nokwakhiwa okulula. Ukuze kuthuthukiswe ukusebenza kanye nezici zalezi zembozo, kusetshenziswa izembozo ezahlukahlukene, esinye sezembozo ezibalulekile yi-hydroxypropyl methylce...Funda kabanzi»
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I-Hydroxypropylmethylcellulose (HPMC) iyinhlanganisela eguquguqukayo futhi eguquguqukayo engowomndeni we-cellulose ether. Itholakala ku-cellulose, i-polymer yemvelo etholakala ezindongeni zamaseli ezitshalo. I-HPMC isetshenziswa kabanzi ezimbonini ezahlukahlukene okuhlanganisa imithi, ukudla, ukwakhiwa kanye nezimonyo ngenxa...Funda kabanzi»
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I-Hydroxypropyl methylcellulose (HPMC) iyi-polymer eguquguqukayo enezakhiwo ezithinta amanzi kanye nezithambisi, okwenza ihluke ezinhlotsheni ezahlukene zezicelo kuzo zonke izimboni ezahlukene. Ukuze siqonde ukuthi i-HPMC ayithambisi amanzi kanye nezithambisi amanzi, sidinga ukufunda isakhiwo sayo, izakhiwo...Funda kabanzi»