Izindaba Zezimboni
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Izinzuzo zokuqina okuthuthukile kwe-HPMC
Isingeniso: Eminyakeni yamuva, i-Hydroxypropyl Methylcellulose (HPMC) ivele njengesixazululo sezinguquko endaweni yezembatho zangaphandle, inikeza izinzuzo ezingenakuqhathaniswa ngokuya ngokuqina kanye nokuthuthukiswa kwesicwebezeli. Lokhu okuphathelene nokuhlanganiswa okuhlukahlukene kuhlolwe ukunakwa okubalulekile kwe-ACR ...Funda kabanzi -
I-HPMC ithuthukisa kanjani ukugcinwa kwamanzi?
I-Hydroxypropyl Methylcellulose (HPMC) yi-ether engeyona eye-cellulose enezicelo ezibalulekile ezimbonini ezahlukahlukene, ngokuyinhloko ngenxa yezakhiwo zayo zokugcina amanzi ezihlukile. Lesi sici sibalulekile ekuthuthukiseni ukusebenza kanye nekhwalithi yemikhiqizo emikhakheni enjenge-construc ...Funda kabanzi -
Izinzuzo ze-HPMC ekuthuthukiseni adhesion kwezicelo ze-coating
Isingeniso Hydroxypropyll Methylcellulose (HPMC) yi-polymer eguquguqukayo, ye-semi-zokwenziwa ethathwe ku-cellulose. Izakhiwo zayo ezihlukile zikwenza kube yingxenye ebalulekile emikhakheni ehlukahlukene, kufaka phakathi amakhemikhali, ukwakhiwa, nokukhiqizwa kokudla. Enye yezinhlelo zokusebenza ezibalulekile ze-HP ...Funda kabanzi -
Ukuqina okukhulayo kanye nokumelana nokuqhekeka kwezinto zokwenziwa kosimende nge-HPMC
Isingeniso Centsi Cement-based Materis ebalulekile ekwakheni, ukuhlinzeka ngobuqotho obubalulekile bezakhiwo ezakhiweni, amabhuloho, kanye nengqalasizinda. Kodwa-ke, lezi zinto zokwenziwa zithambekele ekuqhekekeni kwezinkinga zokuqhekeka nokuqina ngenxa yezinto ezahlukahlukene zezemvelo nezemishini. Ukuhlanganiswa o ...Funda kabanzi -
Ubuchwepheshe bohlelo lokusebenza lwe-hydroxyyethylm methylcellulose kuzimbobo
ISINGENISO HYDROXYETYL Methylcellulose (Hemc) iyinhlangano etholwa kakhulu esetshenziswa kakhulu ezinhlelweni ezahlukahlukene zezimboni, ikakhulukazi ezimbobeni. Njenge-ether ye-cellulose engeyona eye-ionic, i-hemc yaziwa ngokugcinwa kwayo okuhle kwamafilimu, ukugcinwa kwamanzi, kanye nezakhiwo eziqina, okwenza kube yigugu ...Funda kabanzi -
Yini i-hydroxyethyl cellulose
IHydroxYethyl Cellulose: I-Overview HydroxYethyl celtulose (HEC) yi-nonic, i-polymer esoluniwe amanzi atholakala ku-cellulose, i-polymer yemvelo eningi kakhulu emhlabeni. Ngenxa yezakhiwo zayo eziguquguqukayo, i-HEC isetshenziswa kabanzi kuyo yonke imboni ehlukahlukene, kufaka phakathi ama-Pharmaceuticals, izimonyo, upende, a ...Funda kabanzi -
Iqhaza le-hydroxypropyllylyll (HPMC) kuzinhlelo zokusebenza zodaka ze-gypsum
ISINGENISO: U-Gypsum Plaster, impahla yokwakha esetshenziswa kabanzi edume ngokusebenza kwayo kanye nokusebenzisa kalula uhlelo lokusebenza, ibone ukuthuthuka okubalulekile eminyakeni yamuva nje ngokufakwa kwezengezo okufana ne-hydroxypropyll methylcellulose (HPMC) methylcellulose (HPMC). I-HPMC, i-cellulose ether derivative, inikeza ...Funda kabanzi -
Indlela ye-Celsulose Ether iyalibalisa i-hydration cement hydration
I-Cellulose Afers isetshenziswa kakhulu embonini yezokwakha njengezengezo ezintweni ezisekelwa ngukhonkolo ngenxa yamandla abo okulawula i-Rheology, ngcono ukusebenza. Isicelo esisodwa esibalulekile se-cellulose i-Teshers ibambezele i-pement hydration. Lokhu kubambezeleka ku-hydrati ...Funda kabanzi -
Ngabe i-methylydroxyethylelcelcelcelcellellellellellellellelleose ithuthukisa kanjani ukusebenza kwezinamathela kanye nama-sealants?
I-Methylhydroxyyylcelcelcellellose (Mhec) iyinhlangano eguquguqukayo futhi esetshenziswe kabanzi i-ether ye-cellulose ethuthukisa kakhulu ukusebenza kwezinamathela kanye nama-sealants. Izakhiwo zayo ezihlukile zamakhemikhali nezingokomzimba zinomthelela ekuthuthukisweni kwale mikhiqizo ezindaweni ezibucayi eziningana. Ukuguqulwa kwe-Viscosity ku ...Funda kabanzi -
I-bastic intro ye-HEC ne-HPMC
Isingeniso ku-HEC (HydroxYethyl Cellulose) ne-HPMC (Hydroxypropyl Methylcellulose) I-HydroxyEthyl cellulose (HPMC) i-merdylcellulose (HPMC) i-methylcellulose (HPMC) i-merdliose derivatives ebalulekile esetshenziselwa izimboni ezahlukahlukene, okubandakanya nemithi, ukwakhiwa, ukunakekelwa komuntu siqu, nokunakekelwa komuntu siqu kanye no-F ...Funda kabanzi -
Ingabe kukhona okububi noma ukulinganiselwa kokusebenzisa i-HPMC ekuxubeni kosekhukhwini?
I-Hydroxypropyl Methylcellulose (HPMC) iyisengezo esisetshenziswa kakhudlwana ekuxubeni kokwenza usimende, ikakhulukazi ezintweni zokwakha ezinjenge-tile adhesives, ama-plasters kanye nodaka. Inika izakhiwo ezahlukahlukene ezizuzisayo ezizuzisayo njengokusebenza okuthuthukile, ukugcinwa kwamanzi, kanye nokunamathela. Kodwa-ke, naphezu kwesikhangiso sayo ...Funda kabanzi -
Yini i-hec ekubizeni?
I-HEC, noma i-Hydroxyyethyllluose, iyona engekho-ionic, i-polymer esoluniwe amanzi atholakala ku-cellulose. Ngokwesimo sokushayela, ikakhulukazi ukuhlola uwoyela nokuhlola igesi, i-hec idlala indima ebalulekile ekuthuthukiseni ukusebenza kahle kanye nokusebenza kahle koketshezi lokumba. Lawa manzi, avame ukubizwa ngokuthi ukumba ...Funda kabanzi