Focus on Cellulose ethers

Iindaba

  • Ngaba i-carboxymethyl cellulose yi-ether yeselulosi?

    Intshayelelo yeCarboxymethyl Cellulose (CMC) ICarboxymethyl cellulose, ehlala ishunqulwa njenge-CMC, iphuma kwizinto ezininzi ze-cellulose, i-polymer eyenzeka ngokwemvelo efumaneka kwiindonga zeeseli zezityalo. Ifunyenwe ngokuguqulwa kweekhemikhali ze-cellulose, ngokukodwa ngokusungulwa ...
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  • Ziziphi izinto ezingalunganga ze-cellulose ethers ekwakhiweni?

    I-Cellulose ethers liqela lezongezo eziguquguqukayo ezisetyenziswa ngokubanzi kwizinto zokwakha ngenxa yokukwazi ukuguqula izinto ezahlukeneyo ezifana ne-viscosity, ukugcinwa kwamanzi kunye nokunamathela. Ngaphandle koncedo oluninzi, ii-cellulose ethers zikwaza nezinto ezithile ezingeloncedo kulwakhiwo...
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  • Ziziphi izinto ezisetyenziselwa i-polyanionic cellulose?

    I-Polyanionic cellulose (i-PAC) yi-derivative ye-cellulose eguqulwe ngamachiza kunye noluhlu olubanzi lwezicelo kuwo wonke amashishini ahlukeneyo. Le polymer eguquguqukayo ithathwe kwiselulosi yendalo kwaye iphantsi kohlengahlengiso olubanzi lweekhemikhali ukuze inike iipropathi ezithile ezifanelekileyo kwiinjongo ezahlukeneyo...
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  • Yintoni ukubaluleka kwemveliso ye-cellulose ethers?

    I-cellulose ethers yiklasi yeepolymers ezivela kwi-cellulose, i-polysaccharide yendalo efumaneka kwizityalo. Zibalulekile kwimizi-mveliso ngenxa yeepropathi zazo eziguquguqukayo kunye noluhlu olubanzi lwezicelo kumashishini ahlukeneyo. 1. Iipropathi zeCellulose Ethers: I-ethers zeCellulose zibonisa i-severa...
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  • Luluphi usetyenziso lwe-cellulose ethers kwikhonkrithi?

    I-cellulose ethers yinxalenye ebalulekileyo yokwenziwa kwekhonkrithi yale mihla, inegalelo kwiipropati ezahlukeneyo kunye nokusebenza okubalulekileyo kwizicelo zokwakha. Ukusuka ekomelezeni ukusebenza ukuya ekuphuculeni ukuqina, i-cellulose ethers idlala indima ebalulekileyo ekwandiseni iip...
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  • I-cellulose ye-tile binder - i-hydroxyethyl methyl cellulose

    Kummandla wezinto zokwakha, abadibanisi badlala indima ebalulekileyo ekuqinisekiseni ingqibelelo nokuqina kwezakhiwo ezahlukahlukeneyo. Xa kuziwa kwizicelo zokufaka iithayile, izibophelelo zibalulekile ekukhuseleni iithayile kumphezulu ngokufanelekileyo. Esinye isibophelelo esithe safumana ingqwalasela ebalulekileyo kwi...
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  • Yintoni i-HPMC polymer

    IHydroxypropyl Methylcellulose (HPMC) yipolymer esetyenziswa ngokubanzi enezicelo ezahlukeneyo kumashishini ahlukeneyo, kubandakanya amayeza, ukutya, ukwakhiwa, kunye nezithambiso. Le khompawundi inezinto ezininzi ezineempawu ezizodwa eziyenza ixabiseke kwimixube eyahlukeneyo kunye neenkqubo. 1. Ulwakhiwo...
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  • Yintoni i-hydroxyethylcellulose ephuma kuyo

    IHydroxyethylcellulose (HEC) yipolymer esetyenziswa ngokubanzi kumashishini ahlukeneyo, kubandakanya izinto zokuthambisa, amayeza, kunye nokutya. I-derivative cellulose derivative ephuma ngokuyinhloko kwi-cellulose yendalo, i-polysaccharide efumaneka kwiindonga zeeseli zezityalo. Le khompawundi iguquguqukayo yenziwe...
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  • Yintoni usetyenziso lwe-methylhydroxyethylcellulose

    Ishishini loKwakha: I-MHEC isetyenziswa ngokubanzi kwicandelo lokwakha njenge-ejenti yokuqina kwiimveliso ezisekwe kwisamente. Iphucula ukusebenza, ukugcinwa kwamanzi, kunye nokunamathela kodaka kunye nokunamathiswa kweethayile. Ukongezelela, i-MHEC iphucula ukuhambelana kunye nokusebenza kwee-self-leveling compounds, ukunika ...
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  • Indlela yokulungisa isisombululo se-methylcellulose

    Ukulungiselela isisombululo se-methylcellulose kubandakanya amanyathelo amaninzi kunye neengqwalasela, kubandakanywa nokukhetha ibakala elifanelekileyo le-methylcellulose, ukugqiba ugxininiso olufunwayo, kunye nokuqinisekisa ukuchithwa okufanelekileyo. I-Methylcellulose yikhompawundi eguquguqukayo esetyenziswa ngokubanzi kumashishini ahlukeneyo, kubandakanywa ...
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  • Isetyenziswa njani i-cellulose ekwakheni

    I-Cellulose, enye yezona zinto zininzi ze-organic compounds eMhlabeni, isebenza njengelitye lembombo kumashishini ahlukeneyo, kuquka ukwakhiwa. Ithatyathwe kwiindonga zeeseli zezityalo, ngakumbi imicu yomthi, i-cellulose ifumana ukusetyenziswa kakhulu kulwakhiwo ngenxa yokuguquguquka kwayo, ukuzinza, kunye nenzuzo yobuchule...
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  • Uthini umahluko phakathi kwe-xanthan gum kunye ne-HEC

    I-Xanthan gum kunye ne-Hydroxyethyl cellulose (HEC) zombini ii-hydrocolloids ezisetyenziswa kakhulu kumashishini ahlukeneyo, ngakumbi kukutya, amayeza, kunye neemveliso zokhathalelo lomntu. Ngaphandle kokufana okuthile kwizicelo zabo, zahlukile ngokwendlela yokwakheka kweekhemikhali, iipropathi, kunye ...
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