Izindaba
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I-Hydroxypropylm methyl cellulose ether (HPMC)
Izici: Uhla lokusetshenziswa: Ngenxa yamabanga aphelele, lungasetshenziswa kuzo zonke izinto zokwakha impuphu. Umthamo we- ③small: ...Funda kabanzi -
Ngabe i-methylcellosell khhellose ether hpmc ibukeka kanjani?
Ku-putty, usimende wodaka kanye ne-gypsum esekelwe eSlurry, i-hpmc hydroxyproppropyll methylcellose ether ikakhulukazi idlala indima yokugcinwa kwamanzi nokuqina, futhi ingathuthukisa ngempumelelo ukumelana nokuphikiswa kwe-slurry. Izici ezinjengokushisa komoya, izinga lokushisa nejubane lokucindezela komoya lizo- ...Funda kabanzi -
I-Hydroxypropylylylylylylylylylyllllul cellulose ether (HPMC) ngodaka owomile lwempuphu
Igama lesiShayina le-HPMC liyi-hydroxypropyllylyly methylcellulose. Akukona i-ionic futhi kuvame ukusetshenziswa njenge-ejenti egcina amanzi obulaka olomile. Kuyinto esetshenziswa kakhulu esetshenziswayo yokugcina amanzi kudaka. Inqubo yokukhiqiza ye-HPMC ikakhulukazi umkhiqizo osuselwa ku-polysaccharide okhiqizwa yi ...Funda kabanzi -
Ukusetshenziswa kwe-cellulose ether kubuchwepheshe bokukhishwa okushisayo kwe-Melt
UJoseph Brama wasungula inqubo yokukhishwa kwe-Extrusion yokukhiqizwa kwamapayipi okuhola ngasekupheleni kwekhulu le-18. Kwakungekho kuze kube maphakathi nekhulu le-19 lelo phepha le-Hot-Melt Extt liqale ukusetshenziswa embonini yePlastics. Yayisetshenziswa okokuqala ekukhiqizweni kokufakelwa kwe-polymer coatings f ...Funda kabanzi -
Izakhiwo ze-hydroxypropylylylylylylylylym methyl cellulose ether in guna
Njengomunye we-admixtures ebalulekile ye-cellulose ether odumazayo ngodaka lwempuphu owomile, i-hydroxypropyllylylylylylylylylyly methylcellulose inemisebenzi eminingi ngodaka. Iqhaza elibaluleke kakhulu le-hydroxypropyllylylykyl methylcellulose ku-Cement Jature ukugcinwa kwamanzi nokuqina. Ngaphezu kwalokho, ngenxa yokuxhumana kwayo nama-sys asesithandweni ...Funda kabanzi -
Umphumela we-hydroxypropyllylylylylylylylylylysylyllosel cellulose ether (HPMC) kumanzi aphethe umthamo we-powder
I-Hydroxypropylm methylcellulose (HPMC) ikakhulukazi idlala indima yokugcinwa kwamanzi, ukuqina kanye nokwenza ngcono ukusebenza kokwakha ku-CEAND, Gypsum nezinye izinto zempuphu. Ukusebenza okuhle kakhulu kokugcina amanzi kungavimba ngempumelelo impuphu ekujuleni nasekuqhekekeni ngenxa yamanzi amaningi l ...Funda kabanzi -
I-Eletherafication zokwenziwa umgomo we-hydroxypropylylylylylylylylylylylylylyll methyl cellulose (HPMC)
I-Hydroxypropyl Methylcellulose ((HPMC), i-cellulose eluhlaza, ingahlaziywa ukotini noma ukhubazekile ngokhuni, futhi i-alkalization, futhi ukuchotshozwa kuwukuchitha i-aggregation defled yokwehla kwesakhiwo se-celluloseFunda kabanzi -
Ingxenye kanye nokusetshenziswa kwe-HPMC ku-Machine-Blast Bortar
Ukwakhiwa okwenziwe ngomshini kuzanywe futhi kwagqugquzelwa iminyaka eminingi eChina, kepha ayikho inqubekela phambili enkulu eyenziwe. Ngaphezu kokungabaza kwabantu mayelana nezinguquko ezihlukaniswayo ezakhiwa zokwakha zizoletha izindlela zokwakha zendabuko, isizathu esiyinhloko ...Funda kabanzi -
I-Hydroxypropylylylylylylm methyl cellulose ether yokwakha
Izici zomkhiqizo ze-hydroxypropyllllylylyll methylcellulose zokwakha zincibilika emanzini kanye nezinye izinto eziphilayo. Ingachithwa emanzini abandayo. Ukuhlushwa kwayo okuphezulu kuncike ekubonakaleni. Ukuguquguquka kwe-solubity ngokubonakala. Ukwehlisa i-viscosity, kukhulu kakhulu i-solubi ...Funda kabanzi -
Isingeniso kwizakhiwo eziyisisekelo zebanga le-HPMC yezemithi
1. Izakhiwo eziyisisekelo ze-HPMC Hypromellose, igama lesiNgisi igama hydroxypropyllllylylyllose, alias hpmc. Ifomula yayo yamangqamuzana i-C8H15O8- (C10HL8O6) N-C8HL5O8, futhi isisindo sayo samangqamuzana sicishe ibe ngama-86000. Lo mkhiqizo yingxenye ye-methydroxyproppyl ...Funda kabanzi -
Isibonelo sesicelo se-CMC ngesiphuzo sobisi se-acidic
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Izici zesicelo se-CMC nezidingo zenqubo ekudleni
Ukusetshenziswa kwe-CMC kunezinzuzo eziningi ngaphezu kwabanye abakhudlwana: 1. I-CMC isetshenziswa kabanzi ekudleni kanye nezimpawu zayo (1) Ukuqina kwe-CMC, ukwandisa isilinganiso sokunweba futhi kugcinwe i-Unifo ...Funda kabanzi