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IHydroxypropyl methylcellulose (HPMC) iyi-polymer eguquguqukayo esetshenziswa kabanzi ezimbonini ezahlukahlukene, kufaka phakathi ezemithi, izimonyo, ukudla, nezokwakha.Ikhono layo lokwenza amajeli, amafilimu, nezisombululo liyenza ibe wusizo ezinhlelweni eziningi.Ukufakwa kwamanzi kwe-HPMC kuyisinyathelo esibalulekile ezinhlelweni eziningi...Funda kabanzi»
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Izindleko ze-Hydroxypropyl Methylcellulose (HPMC) zingahluka kakhulu kuye ngezici ezihlukahlukene njengebanga, ukuhlanzeka, ubuningi, kanye nomphakeli.I-HPMC iyinhlanganisela evame ukusetshenziswa ezimbonini ezahlukahlukene ezihlanganisa ezemithi, ezokwakha, ukudla, nezimonyo.Ukuguquguquka kwayo kanye nobubanzi bayo ...Funda kabanzi»
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IHydroxypropyl Methylcellulose (HPMC) iyi-polymer eguquguqukayo ethola ukusetshenziswa okubanzi kuzo zonke izimboni ezahlukahlukene, kufaka phakathi ezemithi, ukudla, ezokwakha, nezimonyo.Izakhiwo zayo eziyingqayizivele ziyenza ibaluleke kakhulu ekwakhiweni okudinga ukuguqulwa kwe-viscosity, ukwakheka kwefilimu, ukubopha...Funda kabanzi»
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IHydroxypropyl Methylcellulose (HPMC) iyinhlanganisela eguquguqukayo esetshenziswa kabanzi ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile.Le ndatshana icubungula ubunkimbinkimbi be-HPMC, ihlola ukwakheka kwayo kwamakhemikhali, izakhiwo, imisebenzi, kanye nokusetshenziswa okuhlukahlukene.Kusukela kwezemithi kuye kweyakhiwe...Funda kabanzi»
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Embonini yezokwakha, izinto zokunamathisela ezisekelwe kusimende zidlala indima ebalulekile ekuqinisekiseni ukuqina nokuhlala isikhathi eside kwezindawo zamathayili.Lezi zinamathiselo zibalulekile ekubopheni ngokuqinile amathayela kuma-substrates afana nokhonkolo, udaka, noma izindawo ezikhona zamathayela.Phakathi kwezingxenye ezehlukene zikasimende-b...Funda kabanzi»
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Emkhakheni wesayensi yezinto zokwakha kanye nokwakhiwa, izithasiselo zidlala indima ebalulekile ekuthuthukiseni izakhiwo ezihlukahlukene zezinto zokwakha.IHydroxypropyl methylcellulose (HPMC) ingesinye sezengezo esithole ukunakwa okukhulu ngekhono laso lokuthuthukisa izakhiwo zokunamathisela ezinhlobonhlobo ze-application...Funda kabanzi»
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Isingeniso ku-HPMC ne-MHEC: I-HPMC kanye ne-MHEC ama-cellulose ethers avame ukusetshenziswa ezintweni zokwakha, kuhlanganise nodaka lwemiksi eyomile.Lawa ma-polymers asuselwa ku-cellulose, i-polymer yemvelo etholakala ezindongeni zamaseli ezitshalo.Uma yengezwe odakeni lwengxube eyomile, i-HPMC kanye ne-MHEC zisebenza njengeziqinisi, iretai yamanzi...Funda kabanzi»
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IHydroxypropyl methylcellulose (HPMC) iyi-ether ye-cellulose etholakala ku-cellulose yemvelo futhi isetshenziswa kakhulu embonini yezokwakha ngenxa yezakhiwo zayo eziyingqayizivele kanye nokuhlukahluka.Ezintweni zikasimende, i-HPMC yenza imisebenzi eyahlukene, okuhlanganisa nokwenza ngcono ukusebenza, ukugcinwa kwamanzi,...Funda kabanzi»
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IHydroxypropyl methylcellulose (HPMC) iyisengezo esibalulekile ezintweni ezinamathelayo zamathayela esimanje kanye nezixube zamakhemikhali zokwakha.Izakhiwo zayo ezinemisebenzi eminingi zithuthukisa zonke izici zokwakheka kwe-adhesive, okusiza ukuthuthukisa ukucutshungulwa, ukugcinwa kwamanzi, ukunamathela kanye nokusebenza kukonke.I-const...Funda kabanzi»
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Imboni yezokwakha iwumkhakha obalulekile ohlanganisa imisebenzi eminingi kusukela ekwakheni izindlu zokuhlala kuya ekwakhiweni kwemiklamo emikhulu yengqalasizinda.Kulo mkhakha, ukusetshenziswa kwezithasiselo ezihlukahlukene nezinto zokwakha kudlala indima ebalulekile ekuthuthukiseni ukusebenza nokusebenza...Funda kabanzi»
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Uyincibilikisa kanjani i-HEC emanzini?I-HEC (i-Hydroxyethyl cellulose) i-polymer encibilika emanzini evame ukusetshenziswa ezimbonini ezahlukahlukene ezifana nemithi, izimonyo, nokudla.Ukuncibilikisa i-HEC emanzini ngokuvamile kudinga izinyathelo ezimbalwa zokuqinisekisa ukuhlakazeka okufanele: Lungiselela Amanzi: Qala nge-room temperatu...Funda kabanzi»
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Iyini i-hydroxyethylcellulose esikhumbeni sakho?IHydroxyethylcellulose (HEC) iyisithako esivamile emikhiqizweni yokunakekelwa kwesikhumba ngenxa yezakhiwo zayo eziguquguqukayo.Nakhu ekwenzayo esikhumbeni sakho: Ukuswakama: I-HEC inezinto ezi-humectant, okusho ukuthi iheha futhi igcine umswakama ovela endaweni ezungezile,...Funda kabanzi»