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Doorka budada cinjirka ee dib loo cusboonaysiin karo ee hoobiye-engegan oo isku qasan
Xidhiidhka budada cinjirka ah ee biyaha marka dib loo kala firdhiyo, viscosities kala duwan ee budada cinjirka ka dib kala firidhsan, saamaynta ay ku content hawada ee hoobiye iyo qaybinta xumbo hawada, isdhexgalka u dhexeeya budada caag ah iyo daro kale, iwm. budada cinjirka h...Sii akhri -
Saamaynta budada cinjirka ah ee xoogga alaabta dhulka sibidhka ku salaysan
Marka la eego xoogga dabacsanaanta iyo cadaadiska, iyada oo la raacayo xaaladda joogtada ah ee saamiga biyaha-sibidhka iyo hawada hawada, qadarka budada cinjirka ah ayaa saameyn xooggan ku leh xoogga dabacsanaanta iyo xoogga leh ee qalabka dhulka ee sibidhka ku salaysan. Marka ay korodho waxa ku jira budada cinjirka, cadaadiskaSii akhri -
Saamaynta isbeddelka budada cinjirka ah ee ku saabsan sifooyinka hoobiye polymer
Beddelka ku jira budada cinjirka ah ayaa saameyn muuqata ku leh xoogga dabacsanaanta ee hoobiye polymer. Marka waxa ku jira budada cinjirka ah ay tahay 3%, 6% iyo 10%, xoogga dabacsanaanta ee ash-metakaolin geopolymer hoobiyaha waxaa lagu kordhin karaa 1.8, 1.9 iyo 2.9 siday u kala horreeyaan. Kartida duqsi-duqsi...Sii akhri -
Saamaynta budada cinjirka ah ee xoogga alaabta dhulka sibidhka ku salaysan
Marka la eego xoogga dabacsanaanta iyo cadaadiska, iyada oo la raacayo xaaladda joogtada ah ee saamiga biyaha-sibidhka iyo hawada hawada, qadarka budada cinjirka ah ayaa saameyn xooggan ku leh xoogga dabacsanaanta iyo xoogga leh ee qalabka dhulka ee sibidhka ku salaysan. Marka ay korodho waxa ku jira budada cinjirka, cadaadiskaSii akhri -
Saamaynta ku darista budada cinjirka ah ee sibidhka/gypsum-ku salaysan budada qalalan ee hoobiye diyaarsan
Budada cinjirka ee dib loo cusboonaysiin karo waxay leedahay dib u kala firdhisanaan wanaagsan, waxay dib u kala firdhisaa emulsion marka ay la xiriirto biyaha, iyo alaabteeda kiimikaad waxay ku dhowdahay inay la mid tahay emulsion-kii hore. Ku darista budada cinjirka emulsion ee kala firdhisan sibidhka ama gypsum-ku salaysan budo qalalan oo la isku daray ayaa wanaajin karta kala duwanSii akhri -
Doorka ku darida budada cinjirka ee xabagta tile
Badeecadaha kala duwan ee hoobiyeyaasha qalalan waxay leeyihiin shuruudo waxqabad oo kala duwan oo loogu talagalay budada cinjirka ee dib loo kala diri karo. Sababtoo ah dhoobada dhoobada ah waxay leeyihiin sifooyin qurxinta iyo shaqeynta wanaagsan sida adkeysiga, biyuhu iyo nadiifinta sahlan, codsiyadooda waa kuwo aad u badan; Xabagta tile-ku waa shamiitada ku salaysan...Sii akhri -
Hydroxyethylcellulose jel
Hydroxyethylcellulose (HEC) waa polymer-ka biyaha ku milma oo caadi ahaan loo isticmaalo samaynta jel-ka sababtoo ah dhumucdeeda, xasilinta, iyo guryaha gelling-ka. Heerarka HEC waxaa loo isticmaalaa codsiyo kala duwan, oo ay ku jiraan alaabta daryeelka shakhsi ahaaneed, daawooyinka, iyo cuntada. Si loo sameeyo jel HEC, polymer-ka ...Sii akhri -
Hydroxyethylcellulose vs karbomer
Hydroxyethylcellulose vs karbomer Hydroxyethylcellulose (HEC) iyo kabomer waa laba polymers oo caadi ahaan loo isticmaalo warshadaha daryeelka shakhsi ahaaneed. Waxay leeyihiin qaabab kala duwan oo kiimiko ah iyo hanti, taas oo ka dhigaysa inay ku habboon yihiin codsiyada kala duwan. HEC waa polymer-biyood-dabiici ah oo laga soo qaatay...Sii akhri -
Intee in le'eg ayay HEC ku qaadanaysaa inay fuuqbaxdo?
Intee in le'eg ayay HEC ku qaadanaysaa inay fuuqbaxdo? Waqtiga ay ku qaadato hydroxyethyl cellulose (HEC) inay fuuqbaxdo waxay ku xiran tahay dhowr arrimood, sida heerka gaarka ah ee HEC, heerkulka biyaha, xoogga saarista HEC, iyo xaaladaha isku dhafka. HEC waa polymer-biyood ku milma oo u baahan hy...Sii akhri -
Waa maxay xasilloonida pH ee hydroxyethylcellulose?
Waa maxay xasilloonida pH ee hydroxyethylcellulose? Hydroxyethylcellulose (HEC) waa polymer-ka biyaha ku milma taas oo si weyn loogu isticmaalo codsiyo kala duwan sida xabag, dahaarka, iyo alaabta daryeelka shakhsi ahaaneed. Xasiloonida pH ee HEC waxay ku xidhan tahay dhawr arrimood, oo ay ku jiraan darajada gaarka ah ee HEC, t...Sii akhri -
Ma hydroxyethyl cellulose hydrophilic?
Haa. HEC waa polymer-ka biyaha ku milma taas oo ka timid cellulose, polymer si dabiici ah u dhacda oo laga helo dhirta. Kooxaha hydroxyethyl ee ku jira molecule HEC waxay kordhiyaan biyaha solubiliSii akhri -
Sideed ugu milmi kartaa hydroxyethyl cellulose biyaha?
Hydroxyethyl cellulose (HEC) waa polymer-ka biyaha ku milma oo caadi ahaan loo isticmaalo codsiyo kala duwan sida xabag, dahaarka, iyo alaabta daryeelka shakhsi ahaaneed. Ku milanka HEC ee biyaha waa hab fudud oo lagu fulin karo iyadoo la adeegsanayo tillaabooyinka soo socda: Dooro heerka saxda ah ee HEC: HEC waa avai...Sii akhri
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