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Isetyenziselwa ntoni iHPMC kushishino? Indima ye-HPMC polymer
Ziziphi ukusetyenziswa kweHPMC? Isetyenziswa ngokubanzi kumashishini afana nezixhobo zokwakha, iingubo, iireyini zokwenziwa, iiseramikhi, ukutya, iingubo, ezolimo, izinto zokuthambisa, njl njl. I-HPMC inokohlulwa ibe yibakala lokwakha, ibakala lokutya, kunye nebakala loxubo-mayeza ngokweenjongo zalo...Funda ngokugqithisileyo -
Yintoni iRPP Powder? Iimpawu zeLatex Powder eDispersible
Imveliso yomgubo welatex enokunyibilika kwakhona ngumgubo onyibilikayo odispersible wamanzi, owahlulwe waba yi-ethylene/vinyl acetate copolymer, vinyl acetate/ethylene tert carbonate copolymer, acrylic acid copolymer, njl njl.Funda ngokugqithisileyo -
Yintoni eyenziwe ngomgubo wepolymer enokuphinda ihlakazwe?
Olu hlobo lomgubo lunokuphinda lusasazwe ngokukhawuleza kwi-lotion emva kokudibana namanzi. Ngenxa yokuba i-latex powder ekwazi ukuphinda isetyenziswe inamandla aphezulu okubambelela kunye neempawu ezizodwa, ezifana nokuchasana kwamanzi, ukusebenza kunye nokushisa ubushushu, uluhlu lwabo lwesicelo lubanzi kakhulu. Izinto eziluncedo zokukhuphela kwakhona...Funda ngokugqithisileyo -
Uyenza njani iputty powder? Yintoni eyona nto iphambili kwiputty?
Kutshanje, kuye kwakho imibuzo rhoqo kubathengi malunga ne-putty powder, njengokutyekela kwayo ukucofa okanye ukungakwazi kwayo ukufumana amandla. Kuyaziwa ukuba ukongeza i-cellulose ether kuyimfuneko yokwenza i-putty powder, kwaye abasebenzisi abaninzi abafaki i-disperible latex powder. Abantu abaninzi aba...Funda ngokugqithisileyo -
Umsebenzi we-latex powder ohlaziywayo: Yintoni esetyenziselwa umgubo owenziwe ngokutsha?
Umsebenzi we-latex powder ohlaziywayo: 1. I-latex powder edibeneyo (i-rigid adhesive powder Neutral rubber powder Neutral latex powder) yenza ifilimu emva kokusasazeka kwaye isebenza njengento yokubambelela ukunyusa amandla ayo. 2. I-colloid yokukhusela ifunnwe yinkqubo yodaka (ayiyi...Funda ngokugqithisileyo -
Zeziphi imathiriyeli ekrwada ye-cellulose ether? Ngubani owenza i-cellulose ether?
I-ether ye-cellulose yenziwe nge-cellulose nge-etherification reaction kunye ne-etherification enye okanye ezininzi kunye nokusila okomileyo. Ngokweendlela ezahlukeneyo zeekhemikhali ze-ether substituents, i-cellulose ethers inokwahlulwa ibe yi-anionic, i-cationic, kunye ne-ethers engekho ionic. Ionic cellulose ethers...Funda ngokugqithisileyo -
Zeziphi iintlobo ezahlukeneyo zodaka olomileyo? Ukusetyenziswa komgubo welatex onokuphinda uhlakazwe
Udaka lomgubo olomileyo lubhekiselele kwigranular okanye kwimathiriyeli engumgubo eyenziwe ngokuxutywa ngokwasemzimbeni kweeaggregates, imathiriyeli yesamente ye-inorganic, kunye nezongezo eziye zomiswa zaze zajongwa ngokomlinganiselo othile. Zeziphi izongezo ezisetyenziswa ngokuqhelekileyo kumgubo wodaka owomileyo? Udaka lomgubo owomileyo ngokubanzi kuthi...Funda ngokugqithisileyo -
Uthini umphumo kwipropati yokugcina amanzi ye-cellulose ether?
Ngokubanzi, i-viscosity ye-hydroxypropyl methylcellulose iphezulu, kodwa kukwaxhomekeke kwiqondo lokuthatha indawo kunye neqondo eliphakathi lokutshintshwa. IHydroxypropyl methylcellulose yi-ether ye-cellulose engeyoyo-ionic enembonakalo emhlophe yomgubo kwaye ayinaNjongo kwaye ayinancasa, i-solubl...Funda ngokugqithisileyo -
Yintoni i-hydroxyethyl methyl cellulose (HEMC)?
Yintoni i-hydroxyethyl methyl cellulose (HEMC)? IHydroxyethyl methylcellulose (HEMC) ikwabizwa ngokuba yi-methylhydroxyethyl cellulose (MHEC). Ligaqa elimhlophe, elingwevu okanye elimthubi. Yi-non-ionic cellulose ether efunyenwe ngokudibanisa i-ethylene oxide kwi-methyl cellulose. Yenziwe f...Funda ngokugqithisileyo -
Isetyenziselwa ntoni imethyl cellulose ether? Yenziwa njani i-cellulose ether?
Cellulose Etere - Thickening kunye Thixotropy Iselulosi etere endows udaka olumanzi kunye viscosity egqwesileyo, nto leyo enokwandisa kakhulu ukunamathela phakathi kodaka olumanzi kunye umaleko isiseko, ukuphucula ukusebenza anti flow udaka, kwaye isetyenziswa ngokubanzi etyabeka udaka, ithayile tile bondin...Funda ngokugqithisileyo -
Ziziphi izongezo zokwakha ezinokuphucula iimpawu zodaka oluxubileyo olomileyo? Zisebenza njani?
I-anionic surfactant equlethwe kwizongezo zokwakha inokwenza ukuba amaqhekeza e-samente ahlakazeke omnye komnye ukwenzela ukuba amanzi akhululekile afakwe kwi-aggregate ye-samente akhululwe, kwaye i-agglomerated cement aggregate isasazeke ngokupheleleyo kwaye ihlanjululwe ngokucokisekileyo ukufezekisa isakhiwo esixineneyo kunye ...Funda ngokugqithisileyo -
Yiyiphi imisebenzi yomgubo wepolymer owenziwe ngokutsha kwiimveliso ezahlukeneyo zomxube owomileyo? Ngaba kuyimfuneko ukongeza umgubo ophinda uhlawulwe kumdaka wakho?
I-polymer powder e-dispersible inoluhlu olubanzi lwezicelo. Idlala indima esebenzayo kwizicelo ezibanzi nezibanzi. Njengokuncamathelisa kwethayile zeceramic, i-putty eludongeni kunye nodaka lokugquma kwiindonga zangaphandle, zonke zinobudlelwane obusondeleyo kumgubo wepolymer ophinde wahlakazeka. Ukongezwa kwe-redispersible la...Funda ngokugqithisileyo
