Focus on Cellulose ethers

Izindaba

  • Ifomula yokuxuba okomile equkethe i-hydroxypropyl methylcellulose ihlangana kalula namanzi

    IHydroxypropylmethylcellulose, eyaziwa nangokuthi i-HPMC, iyisithako esisebenza ngezindlela eziningi futhi esisetshenziswa kabanzi ezimbonini eziningi, okuhlanganisa ezemithi, ukudla nezimonyo. Kuyi-polymer encibilika emanzini esetshenziswa njenge-thickener, binder, emulsifier kanye ne-stabilizer. Embonini yezokudla, i-HPMC isetshenziselwa ukuthuthukisa ...
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  • I-viscosity, okuqukethwe, izinga lokushisa elizungezile kanye nesakhiwo samangqamuzana e-HPMC kunethonya elikhulu ekugcinweni kwayo kwamanzi.

    IHydroxypropylmethylcellulose (HPMC) ingenye yezinto ezisetshenziswa kakhulu embonini yezemithi nokudla kanye nasembonini yezokwakha. Enye yezinzuzo eziyinhloko ze-HPMC yikhono layo lokugcina amanzi, okuyenza ilungele izinhlelo zokusebenza ezihlukahlukene. Ukugcinwa kwamanzi...
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  • Ukuhlaziywa Okujulile Kwe-Cellulose Ether kanye Nemakethe Yezinto Eziphuma Kunye

    Ukuhlaziywa Okujulile Kwe-Cellulose Ether kanye Ne-Derivatives Market Cellulose ethers kanye nokuphuma kwayo kuyizingxenye ezibalulekile zezimboni ezihlukahlukene, ezihlanganisa ezokwakha, ezemithi, ukudla, nezimonyo. Lo mbiko ophelele uhlola imakethe ye-cellulose ether, uhlaziya i-g...
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  • I-hydroxypropyl methylcellulose iwuthuthukisa kanjani ukhonkolo owenziwe ngodaka?

    IHydroxypropylmethylcellulose (HPMC) iyi-polymer yokwenziwa esetshenziswa kabanzi embonini yezokwakha, ikakhulukazi ekukhiqizeni udaka nokhonkolo. I-HPMC isebenza njenge-ejenti yokuqina kanye ne-ejenti yokugcina amanzi, ithuthukisa izakhiwo zemishini nokusebenza kwezinto ezisekelwe kusimende. I-HPMC iyinhlangano...
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  • Indlela yokubona nokukhetha i-polymer powder ephinda ihlakazeka?

    Redispersible polymer powder ingenye yezinto ezisetshenziswa kakhulu ekwakheni nakwezinye izimboni. Ukuguquguquka kwayo, ukusebenza kahle kanye nomnotho kuyenza ibe ukukhetha okudumile ezinhlelweni eziningi. Kodwa-ke, ngezinketho eziningi ongakhetha kuzo, kungaba inselele kubasebenzisi ukukhomba futhi ...
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  • I-Cellulose Ether Properties of Mixed Aggregate Masonry Mortar

    I-Masonry iyisici esibalulekile nesiyisisekelo sokwakhiwa osekungamakhulu eminyaka ikhona. Kubandakanya ukusebenzisa izitini, itshe, nezinye izinto zokwakha izakhiwo ezihlala isikhathi eside neziqinile. Ukuqinisekisa izinga eliphezulu le-masonry mortar, izithasiselo ezihlukahlukene zisetshenziselwa ukwandisa amandla ayo kanye ...
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  • Izinzuzo ze-HPMC ku-Mortar Admixture

    IHydroxypropylmethylcellulose (HPMC) iyi-polymer eguquguqukayo evame ukusetshenziswa embonini yezokwakha njengengxube yodaka. Kanye nezinye izithako ezibalulekile, i-HPMC ingathuthukisa ngempumelelo ukusebenza nokusebenza kwezinsimbi. Lesi sihloko sidingida ezinye zezinzuzo ze-HPMC ku-morta...
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  • Umphumela we-Cellulose Ether (HPMC/MHEC) ku-Cement Hydration

    Ama-cellulose ethers, ikakhulukazi i-hydroxypropylmethylcellulose (HPMC) kanye ne-methylhydroxyethylcellulose (MHEC), asetshenziswe kabanzi njengezithasiselo ze-cementitious material ekufakweni kwezicelo zokwakha. Ezaziwa ngezinto ezigcina amanzi, lezi zinto zingathuthukisa ukusebenza, i-rheology kanye ne-bon...
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  • Ukusetshenziswa kwe-Hpmc ku-putty powder

    I-Putty powder iyimpahla yokwakha ethandwayo esetshenziselwa ukuhlanganisa nokulungisa kabusha izindonga, uphahla kanye nezinye izindawo. Kuyingxube yezinto ezihlukahlukene ezifana usimende, ukugcwalisa kanye ne-binder. I-Hydroxypropylmethylcellulose (HPMC) ingenye yezibophezelo ezisetshenziswa ku-putty powder. I-HPMC iyi-polymer engenabuthi, engenaphunga...
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  • Zingaki izinhlobo ze-hydroxypropyl methylcellulose (HPMC) ezikhona

    I-Hydroxypropyl methylcellulose, evame ukubizwa ngokuthi i-HPMC, iyi-polymer esetshenziswa kakhulu emkhakheni wokudla, imithi, ukwakhiwa, izimonyo, kanye nemikhiqizo yokunakekelwa komuntu siqu. Kuyi-ether ye-cellulose yemvelo eyakhiwe ukuguqulwa kwamakhemikhali e-cellulose, i-polymer yemvelo etholakala ku-pla...
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  • Izinhlobo Ezimbili Zokuhlakazeka ze-HPMC

    IHydroxypropylmethylcellulose (HPMC) iyinhlanganisela yamakhemikhali esetshenziswa kakhulu ezimbonini eziningi ngenxa yokuguquguquka kwayo kanye nezindawo ezihlukile. I-HPMC iwuhlobo lwe-cellulose ether, etholakala ku-cellulose ye-polymer yemvelo. Enye yezinhlelo ezivame kakhulu ze-HPMC isembonini yezemithi ...
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  • Yini okufanele inakwe lapho kuqedwa i-cellulose ether powder

    I-Cellulose ether powder iyi-thickener evame ukusetshenziswa embonini yezokwakha. Isetshenziswa ezintweni zikasimende ezifana nodaka, istucco nezinamatheliso zamathayela. Ukusetshenziswa ngendlela efanele kanye nokuqedwa kahle kwezimpushana ze-cellulose ether kubalulekile ekuqinisekiseni ikhwalithi nokuvumelana komkhiqizo wokugcina...
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