Gxila kuma-Cellulose ethers

Izindaba

  • Iqhaza le-HPMC ku-adhesive tile

    IHydroxypropyl methylcellulose (HPMC) iyimpahla ye-polymer esetshenziswa kakhulu ezintweni zokwakha, ikakhulukazi ezintweni ezinamathelayo zamathayili. I-HPMC i-non-ionic cellulose ether eyakhiwe i-cellulose yemvelo eguqulwe ngamakhemikhali, enokuqina okuhle, ukugcinwa kwamanzi, ukubopha, ukwenza ifilimu, ukumiswa kanye nokugcoba...
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  • Kungani ukhetha i-HPMC njengesengezo somkhiqizo wokwakha?

    I-HPMC (i-hydroxypropyl methylcellulose) ithandwa njengesengezo emikhiqizweni yokwakha ngenxa yokuguquguquka kwayo kanye nobubanzi bezinhlelo zokusebenza. 1. Thuthukisa ukusebenza kokwakhiwa kwe-HPMC iyi-polymer enhle kakhulu encibilika emanzini ene-viscosity ephezulu kanye nezindawo zokugcina amanzi. Yengeza i-HPMC kumata wokwakha...
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  • Ukusetshenziswa kwe-HPMC ekuthuthukiseni ukusebenza kwemikhiqizo yezimboni

    IHydroxypropyl methylcellulose (HPMC) iyisengezo samakhemikhali esisetshenziswa kakhulu emikhiqizweni yezimboni. Ukuguquguquka kwayo kuyenza idlale indima ebalulekile ezintweni zokwakha, kwezemithi, ukudla, okokunamathela kanye nezinamatheliso. I-HPMC inokujiya okuhle kakhulu, ukugcinwa kwamanzi, ukwenza ifilimu, ukunamathela kanye nokugcoba...
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  • Izinzuzo ze-HPMC amaphilisi angenalutho ekukhiqizeni imithi

    Ngokuthuthuka okuqhubekayo kwemboni yezemithi kanye nokuthuthuka kobuchwepheshe bezemithi, isidingo samafomu omthamo wemithi nawo siyakhula. Phakathi kwamafomu amaningi omthamo, amaphilisi asephenduke ifomu lemithamo elisetshenziswa kakhulu embonini yezemithi ngenxa yobuhle bawo ...
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  • Iyini ukusetshenziswa kwe-methyl hydroxyethyl cellulose?

    I-Methyl hydroxyethyl cellulose (MHEC) iyi-polymer encibilika emanzini esetshenziswa kabanzi ezimbonini eziningi. Isetshenziswa kakhulu ikakhulukazi ukuqina kwayo, ukubopha, ukwenza ifilimu kanye nezakhiwo zokugcoba. 1. Izinto zokwakha Embonini yezokwakha, i-MHEC isetshenziswa kabanzi odakeni olomile, i-tile adhesive, putt...
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  • Iyiphi indima edlalwa i-hydroxyethylcellulose ekunakekeleni isikhumba?

    IHydroxyethylcellulose (HEC) iyi-polymer engeyona ionic encibilika emanzini esetshenziswa kakhulu emikhiqizweni yokunakekelwa kwesikhumba. Njengeselulosi eshintshiwe, i-hydroxyethylcellulose yethula amaqembu e-ethoxy ochungechungeni lwengqamuzana ye-cellulose yemvelo ukulenza libe nokuncibilika okuhle nokuzinza emanzini. Imisebenzi yayo esemqoka esikhumbeni...
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  • Ingabe i-Hydroxyethylcellulose iphephile kuzimonyo?

    IHydroxyethylcellulose (HEC) iyi-polymer evamile encibilika emanzini esetshenziswa kabanzi kuzimonyo nemikhiqizo yokunakekela umuntu. Ngokuvamile isetshenziswa njenge-thickener, stabilizer kanye nefilimu yangaphambili emikhiqizweni ehlukahlukene yokunakekelwa kwesikhumba, ama-shampoos, ama-gel okugeza, ama-lotions, ama-gel neminye imikhiqizo. Ukuphepha kwayo kutholwe kabanzi...
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  • Yiziphi ukusetshenziswa kwe-HPMC modified mortar?

    I-HPMC (i-hydroxypropyl methylcellulose) iyinhlanganisela ye-cellulose ether esetshenziswa kakhulu esetshenziswa kakhulu ezintweni zokwakha, ikakhulukazi edlala indima ebalulekile odakeni. Udaka olulungisiwe lwe-HPMC luyimpahla yokwakha eyengeza i-HPMC njengesithasiselo kudaka lwendabuko. Inokusetshenziswa okubanzi ...
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  • Ukusetshenziswa Kwekhemikhali kanye Nokusebenza Kwe-Dipersible Polymer Powder (RDP)

    I-Dispersible polymer powder (RDP) iyikhemikhali ye-polymer esebenza kahle kakhulu esetshenziswa emkhakheni wokwakha nezimboni. Kuyi-powder material etholwe ngokufafaza ngokumisa i-emulsion polymer, futhi inendawo yokusabalalisa kabusha emanzini ukwenza i-emulsion ezinzile. I-RDP isetshenziswa kabanzi ezakhiweni ezahlukene...
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  • Yiziphi izithasiselo ze-polymer zokhonkolo?

    Izithasiselo ze-polymer zekhonkrithi yizinto ezisetshenziselwa ukuthuthukisa ukusebenza kokhonkolo. Bathuthukisa izakhiwo ezingokwenyama namakhemikhali kakhonkolo ngokwethula ama-polymers, ngaleyo ndlela bathuthukise amandla, ukuqina, ukusebenza, njll. Izithasiselo ze-polymer zingahlukaniswa zibe eziningana ...
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  • Ingabe i-HPMC izovuvuka emanzini?

    IHydroxypropyl methylcellulose (HPMC) i-nonionic cellulose ether eyenziwe nge-cellulose ngokuguqulwa kwamakhemikhali. Njengento ebalulekile ye-polymer encibilika emanzini, i-HPMC isetshenziswa kabanzi ekwakhiweni, kwezemithi, ekudleni, kwezimonyo nakweminye imikhakha. Ukuziphatha kwe-HPMC emanzini kukhethekile...
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  • Iyini i-viscosity ye-HPMC?

    I-HPMC, noma i-Hydroxypropyl Methylcellulose, iyi-polymer yokwenziwa esetshenziswa kakhulu emikhakheni yezemithi, yokudla, yezimonyo neyokwakha. Inezici eziningi ezinhle kakhulu njengokuncibilika, ukuzinza, ukucaca kanye nezakhiwo zefilimu njenge-thickener, i-adhesive, ifilimu yangaphambili, i-ejenti emisa okwesikhashana ...
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