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Isetyenziswe njani i-hypromellose (i-HPMC) isetyenziswa kwiitafile ze-matrix ekhuphayo?
Kumzi-mveliso wamayeza, i-HORPOPLSE (HPMC, I-AcceCCEL ™) inokusetyenziswa njenge-filler, i-binder, ithebhulethi, icwecwe i-polymer polymer kwaye inomdla wokulawula ukukhutshwa kweziyobisi. I-Hypromellose isetyenziswe kwiitafile ngaphezulu kweminyaka engama-60 kwaye luphawu oluphambili olusetyenziswa ngokubanzi kwiitafile ze-hydrophilic gel. I-P ...Funda ngokugqithisileyo -
Sithini isicelo se-hydroxypropyl methylcelcelcelgalose ether ngokukodwa kumhlaba?
Ulwakhiwo lomatshini lodaka luzamile kwaye lukhuthazwe iminyaka emininzi eTshayina, kodwa akukho nkqubela inkulu yenziwe. Ukongeza kubugqwetha abantu malunga notshintsho olungeyongxaki oluza kubakho kwiindlela zokwakha ngokwesiko, esona sizathu siphambili ...Funda ngokugqithisileyo -
I-Ether Sether Ether inayo kwizixhobo ezisekwe kwisamente?
1. Ubushushu be-hydration ngokwe-curve yokukhutshelwa kobushushu bokuhamba kwexesha, inkqubo ye-hydration ye-Sydration (i-15 ~ 8h), inkohliso ...Funda ngokugqithisileyo -
Njani malunga ne-hydroxypropyl methylcelcelsulose i-400 i-viscosity njengodaka lokuzibandakanya?
Ukuthandwa ngokwakho Emva kokusasazeka okuncinci, umphezulu ophantsi ophantsi unokufunyanwa. Isantya esiqatha sikhawuleza, kwaye ungahamba ngaphakathi kwiyure engama-24 ...Funda ngokugqithisileyo -
Ngaba uyayiqonda indima ebalulekileyo ye-selsulose ether kwi-fer egxunyekwe?
Ngobuqhetseba obuhambelanaweyo, isixa esongeneyo se-ether selsulose iphantsi kakhulu, kodwa inokuyiphucula kakhulu intsebenzo yodaka olumanzi, kwaye yeyona nto iphambili echaphazela ukusebenza kodaka. Ukhetho olusebenzayo lweSeluplose esuka kwiindidi ezahlukeneyo, i-visc eyahlukileyo ...Funda ngokugqithisileyo -
Zeziphi izinto ezichaphazela ukuthamba kwe-seluplose ether?
Isiphumo sokuqaqamba kwe-etelUlose Ether ixhomekeke: Inqanaba le-polymerization ye-Teluplose Ether, isisombululo, inqanaba le-Shear, iqondo lobushushu kunye nezinye iimeko. Ipropathi yegengi yesisombululo yahlukile kwi-alkyl sellulose kunye nokuguqulwa kwayo. Ipropathi yokuhlutha yi-R ...Funda ngokugqithisileyo -
Isebenza njani i-hydroxethyl yeselutase njenge-thickener?
I-seluplose yi-Polysaccharide eyakha iindidi zeentlobo ngeentlobo zeentlobo zamanzi. I-seluplose tickeiners zii-polymers ezinyibilikayo zamanzi. Ukusetyenziswa kwayo kude, ngaphezu kweminyaka engama-30, kwaye zininzi iintlobo. Zisasetyenziswa phantse kuzo zonke iipeyinti ze-piex kwaye ziyintloko ye-tickeners ...Funda ngokugqithisileyo -
YINTONI Impembelelo ye-Hydroxypropyl Methylcelgalose ecemeni
I-hydroxypropyl methylcelceluplose inokuphucula ukusasazeka kokunganyangeki kwesamente yesamente. I-Hydroxypropyl Methylcelcelcelose yi-polymer ye-polymer ye-prolymer ye-polymer. Ngokubanzi ukungqinelana komxube ngokwandisa i-viscomosity yamanzi okuxuba. Inokuchithwa emanzini ukwenza i-vi ...Funda ngokugqithisileyo -
Ungayifumana njani i-ash ye-ash ye-hydroxypropyl methylcelgalose?
Umxholo we-Ash sisiphawu esibalulekileyo se-hydroxypropyl methylcelcelcelcelcelceluplose. Uninzi lwabathengi bahlala bebuza ukuba baqonda ukuba bayaziqonda i-hydroxypropyl methylcelcelceluplose: Yintoni ixabiso le-Ash? Hydroxypropyl methylcelceluplose enemixholo encinci ye-ASH kuthetha ukucoceka okuphezulu; I-seluplose ngomxholo omkhulu we-Ash uthetha ukuba ...Funda ngokugqithisileyo -
Ungayikhetha njani i-hydroxypropyl methylcelcelgalose yodaka lokuqhekeka?
Ixabiso le-pH linemveliso ye-gypsim yi-acidic okanye ukungathathi cala. Ngoku zimbini iintlobo zeBanga le-Hydroxypropyl Methylcelcelgalose kwintengiso: Iseli ecothayo icothayo kunye neeselloses ezihambahambayo. I-Seleint ye-Selentose ayifanelekanga kwiinkqubo ze-gypsim. Iimveliso, i-solidaing ihlwempu kakhulu ...Funda ngokugqithisileyo -
Iziphumo zokongeza isellulose ukuya kwi-putty powder
Xa sisebenzisa umgubo ongenayo, kuya kuhlala kukho iingxaki ezithile, ngenxa yoko asisazi isizathu. Ndicinga ukuba kufanele ukuba kubekho iintlobo ezisixhenxe zeengxaki ezihlala zivela kwi-powty powder! Enye: yikhawuleze. Oku kunxulumene ikakhulu ukongezwa kwe-ash calcium kunye neqondo lokugcina amanzi lefibre, ...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-hydroxypropyl methylceltulose, indlela yokwahlulahlula umgangatho we-HPMC kunye ne-ITUT
Yintoni eyona nto iphambili ye-hydroxypropyl methylcelgulose? -I-Answer: I-HPMC isetyenziswa ngokubanzi kwizixhobo zokwakha, iingubo, i-reatsins, i-ceramic, i-ceramics, ukutya, i-cosmetics, icuba kunye namanye amashishini. I-HPMC inokwahlulwa ibe yeyabakala lokwakha, iBakala lokutya kunye ne-pharmac ...Funda ngokugqithisileyo