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Injiniyan Ether na Cellulose Ether Jinkirin Ruwan Siminti
Cellulose ether zai jinkirta hydration na siminti zuwa daban-daban digiri, wanda aka bayyana a jinkirta samuwar ettringite, CSH gel da calcium hydroxide. A halin yanzu, hanyar cellulose ether jinkirta ciminti hydration yafi hada da zato na hana ion motsi, alka ...Kara karantawa -
Sabon tsari na redispersible latex foda
Dabarar baya Redividable roba foda ne wani farin m foda sarrafa ta hanyar spraying da bushewa na musamman latex. An fi amfani dashi azaman ƙari mai mahimmanci don "turmi-mix dubu" da sauran busassun turmi-mix don kayan aikin injiniya na waje na waje ...Kara karantawa -
Menene abubuwan da suka samo asali na cellulose?
Ana samar da abubuwan da suka samo asali na cellulose ta hanyar esterification ko etherification na ƙungiyoyin hydroxyl a cikin polymers cellulose tare da sinadaran reagents. Dangane da sifofin tsarin samfuran amsawa, abubuwan da ake samu na cellulose za a iya raba su zuwa rukuni uku: cellulose ethers, cellulose est ...Kara karantawa -
Menene bambance-bambance tsakanin nau'ikan cellulose daban-daban?
Cellulose ether shine kalma na gaba ɗaya don jerin samfurori da aka samar ta hanyar amsawar alkali cellulose da etherifying wakili a ƙarƙashin wasu yanayi. Alkali cellulose an maye gurbinsu da daban-daban etherifying jamiái don samun daban-daban cellulose ethers. Dangane da kaddarorin ionization na subs ...Kara karantawa -
Abubuwan da ke haifar da kumfa da fa'idodi da rashin amfani da kumfa yayin aikace-aikacen samfuran ether cellulose
Samfuran ether na cellulose HPMC da HEMC suna da ƙungiyoyin hydrophobic da hydrophilic. Ƙungiyar methoxy ita ce hydrophobic, kuma ƙungiyar hydroxypropoxy ta bambanta bisa ga matsayin maye gurbin. Wasu suna hydrophilic kuma wasu suna hydrophobic. Hydroxyethoxy shine hydrophilic. Wanda ake kira h...Kara karantawa -
Dangantakar da ke tsakanin ether cellulose, magnesium aluminum silicate da turmi da aka shirya da kuma busassun turmi.
Don yin aikin duk wani nau'i na turmi da aka shirya ya dace da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun kayan aiki, ƙaddamar da turmi yana da mahimmanci. Magnesium aluminum silicate thixotropic lubricant da cellulose ether yawanci amfani da ruwa mai kauri thickeners a cikin mo...Kara karantawa -
Hydroxypropyl MethylCellulose E464
Hydroxypropyl MethylCellulose E464 Hydroxypropyl Methylcellulose (HPMC) polymer Semi-synthetic ne wanda aka samo daga cellulose. Ana amfani da shi a cikin masana'antar abinci azaman ƙari na abinci tare da lambar E464. Ana yin HPMC ta hanyar magance cellulose tare da haɗin alkali da etherification ...Kara karantawa -
Haɗawa da Abubuwan Rheological na Hydroxyethyl Cellulose Ether
Rubuce-rubuce da Rheological Properties na Hydroxyethyl Cellulose Ether A gaban wani kai-sanya alkali mai kara kuzari, masana'antu hydroxyethyl cellulose da aka reacted tare da N- (2,3-epoxypropyl) trimethylammonium chloride (GTA) cationization reagent shirya high-maye gurbin quaternary ammonium ta bushe. ...Kara karantawa -
Amfani da Ethyl methyl cellulose
Aikace-aikace na Ethyl methyl cellulose Ethyl Methyl Cellulose (EMC) wani gyara ne na cellulose wanda aka saba amfani dashi azaman mai kauri, ɗaure, da tsohon fim a masana'antu daban-daban. Wani foda ne mai narkewa da ruwa, fari ko fari wanda aka samar ta hanyar gyara cellulose tare da ethyl da methyl ...Kara karantawa -
Menene Ethyl hydroxyethyl cellulose?
Menene Ethyl hydroxyethyl cellulose? Ethyl Hydroxyethyl Cellulose (EHEC) wani abu ne na cellulose, wanda shine polymer na halitta wanda aka samo daga kayan shuka. EHEC wani foda ne mai narkewa da ruwa, fari ko fari wanda galibi ana amfani dashi azaman mai kauri, ɗaure, stabilizer, da tsohon fim a cikin daban-daban ...Kara karantawa -
Cellulose Ether a cikin Masana'antar Takarda
Cellulose Ether a cikin Masana'antar Takarda Wannan takarda ta gabatar da nau'ikan, hanyoyin shirye-shirye, halayen aiki da matsayin aikace-aikacen ethers na ethers a cikin masana'antar yin takarda, suna gabatar da wasu sabbin nau'ikan ethers na ethers tare da abubuwan haɓakawa, kuma suna tattauna aikace-aikacen su a ...Kara karantawa -
Yadda za a Haɓaka Ayyukan Kankara?
Yadda za a Haɓaka Ayyukan Kankara? Ta hanyar kwatancen gwaji, ƙari na ether na cellulose na iya inganta haɓaka aikin kankare na yau da kullun da haɓaka aikin famfo na kankare. Haɗin ether cellulose zai rage ƙarfin siminti. Makullin...Kara karantawa
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