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Umsebenzi we-latex powder ehlakazeka kabusha: Isetshenziselwa ini impushana ehlakazekayo?
Umsebenzi we-latex powder ehlakazeka kabusha: 1. Impushana ye-latex ehlakazeka kabusha (impushana enamathelayo eqinile I-neutral rubber powder Neutral latex powder) yakha ifilimu ngemva kokuhlakazwa futhi isebenza njengento enamathelayo ukuze ithuthukise amandla ayo.2. I-colloid evikelayo imuncwa uhlelo lodaka (ngeke...Funda kabanzi -
Yiziphi izinto zokusetshenziswa ze-cellulose ether?Ubani okhiqiza i-cellulose ether?
I-cellulose ether yenziwa nge-cellulose ngokusabela kwe-etherification nge-ejenti ye-etherification eyodwa noma amaningana kanye nokugaya okomile.Ngokwezinhlaka zamakhemikhali ezihlukene zama-ether substituent, ama-cellulose ether angahlukaniswa abe ama-anionic, ama-cationic, nama-non-ionic ether.Ionic cellulose ethers...Funda kabanzi -
Yiziphi izinhlobo ezahlukene zodaka olomile?Ukusetshenziswa kwempushana ye-latex ehlakazeka kabusha
Udaka lwempuphu eyomile lusho into eyimbudumbudu noma eyimpuphu eyakhiwe ngokuxubana okungokomzimba kwezinhlanga, izinto zikasimende ezingaphili, nezithasiselo ezomisiwe futhi zahlolwa ngengxenye ethile.Yiziphi izithasiselo ezivame ukusetshenziselwa udaka lwempushana eyomile?Udaka lwempushana eyomile ngokuvamile thina...Funda kabanzi -
Imuphi umphumela impahla egcina amanzi ye-cellulose ether?
Ngokuvamile, i-viscosity ye-hydroxypropyl methylcellulose iphakeme, kodwa futhi kuya ngezinga lokushintshwa kanye nesilinganiso sezinga lokushintsha.IHydroxypropyl methylcellulose iyi-ether engeyona ionic cellulose ebukeka njengempushana emhlophe futhi ayinaphunga futhi ayinambitheki, i-solubl...Funda kabanzi -
Iyini i-hydroxyethyl methyl cellulose (HEMC)?
Iyini i-hydroxyethyl methyl cellulose (HEMC)?IHydroxyethyl methylcellulose (HEMC) yaziwa nangokuthi i-methylhydroxyethyl cellulose (MHEC).Kuyizinhlayiyana ezimhlophe, ezimpunga ezimhlophe, noma eziphuzi ezimhlophe.I-non-ionic cellulose ether etholwe ngokungeza i-ethylene oxide ku-methyl cellulose.Yenziwe f...Funda kabanzi -
Isetshenziselwa ini i-methyl cellulose ether?Yenziwa kanjani i-cellulose ether?
I-Cellulose Ether - I-Thickening ne- Thixotropy I-Cellulose ether ifaka udaka olumanzi nge-viscosity enhle kakhulu, engakhuphula ngokuphawulekayo ukunamathela phakathi kodaka olumanzi kanye nongqimba oluyisisekelo, ithuthukise ukusebenza kokugeleza kodaka, futhi isetshenziswa kabanzi ekwenzeni udaka, i-ceramic tile bondin...Funda kabanzi -
Yiziphi izithasiselo zokwakha ezingathuthukisa izakhiwo zodaka olomile oluxubile?Zisebenza kanjani?
I-anionic surfactant equkethwe ezithasiselweni zokwakha ingenza izinhlayiya zikasimende zihlakazeke zodwa ukuze amanzi amahhala ahlanganiswe yi-aggregate kasimende akhululwe, futhi iqoqo likasimende elihlanganisiwe lihlakazeke ngokuphelele futhi lifakwe amanzi ngokuphelele ukuze kuzuzwe isakhiwo esiminyene futhi...Funda kabanzi -
Iyini imisebenzi ye-polymer powder ehlakazeka kabusha emikhiqizweni ehlukene ye-drymix?Ingabe kuyadingeka ukwengeza impushana ehlakazeka kabusha odongeni lwakho?
I-polymer powder e-redispersible inezinhlobonhlobo zezinhlelo zokusebenza.Idlala indima ebonakalayo ezinhlelweni ezibanzi nezibanzi.Njengento enamathelayo yamathayela e-ceramic, i-wall putty kanye nodaka lokufakwa ngaphakathi kwezindonga zangaphandle, konke kunobudlelwane obuseduze nempushana ye-polymer ehlakazeka kabusha.Ukwengezwa kwe-redispersible la...Funda kabanzi -
Imiphi imiphumela eyenziwa yi-cellulose ether emandleni odaka?
I-Cellulose ether inomphumela othile wokubuyisela emuva odakeni.Ngokukhuphuka komthamo we-cellulose ether, isikhathi sokumisa udaka siyakhula.Umthelela wokuhlehlisa we-cellulose ether ekunamathiseleni kukasimende ikakhulukazi uncike ezingeni lokushintsha kweqembu le-alkyl,...Funda kabanzi
