Focus on Cellulose ethers

Izindaba

  • Indlela yokuhlola yokugcina amanzi e-HPMC (hydroxypropyl methylcellulose)

    introduce Hydroxypropyl methylcellulose (HPMC) iyi-ether cellulose encibilika emanzini evame ukusetshenziswa ezinhlelweni ezihlukahlukene ezifana nokwakhiwa, ukudla, imithi kanye nezimonyo ngenxa yezakhiwo zayo eziyingqayizivele njengokugcina amanzi, ukujiya kanye namandla okwenza ifilimu . Ukugcinwa kwamanzi pr...
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  • 14 Amathiphu Abalulekile Okuthenga I-Cellulose Ethers kanye ne-RDP

    Ama-cellulose ethers kanye ne-RDP (Redispersible Polymer Powder) izithasiselo ezibalulekile ezintweni zokwakha zesimanje. Bathuthukisa izakhiwo zikasimende, udaka kanye ne-stucco ngokukhulisa ukusebenza, ukunamathela, ukugcinwa kwamanzi namandla. Njengomthengi, ungase uhlangabezane nezinselele ezihlukahlukene lapho uthenga...
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  • Indlela I-Cellulose Ethers Ithuthukisa Ngayo Ukusebenza Kwe-Adhesive Tile

    Izinamatheliso zamathayela zidlala indima ebalulekile embonini yezokwakha ngenxa yekhono lazo lokuvikela amathayela ezindaweni ezihlukahlukene, okuhlanganisa izindonga, phansi, namatafula. Ukusebenza kwe-adhesive kunqunywa izici ezifana namandla ayo, ukuqina, ukumelana namanzi kanye nempahla yokubopha...
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  • Indlela yokulawula ngempumelelo izakhiwo ze-cellulose ethers emikhiqizweni kasimende?

    Ama-cellulose ethers ayizithasiselo ezibalulekile emikhiqizweni kasimende ngenxa yokuqina kwawo, ukugcina amanzi kanye nezakhiwo zokulungisa i-viscosity. Ukulawulwa okufanele kwezakhiwo zayo kubalulekile ukuze kuqinisekiswe ikhwalithi yemikhiqizo kasimende. Okulandelayo ezinye zezindlela ezisebenzayo zokulawula izakhiwo ze-cellu...
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  • Uyini umsebenzi we-methylcellulose?

    I-Methylcellulose iyinhlanganisela etholakala esitshalweni esetshenziswa kabanzi emkhakheni wokudla, wemithi kanye nezimboni. Yenziwa ngokwelapha i-cellulose, i-polysaccharide yemvelo etholakala ezindongeni zamaseli ezitshalo, nge-methyl chloride. Le nqubo yethula amaqembu e-methyl ku-molecule ye-cellulose, ishintsha efanele ...
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  • Ukukhetha i-polymer powder ephinde ihlakazeke ngodaka efanele

    Izimpushana ze-polymer ezihlakazeka kabusha ziyizithasiselo ezibalulekile odakeni oluthuthukisa ukuguquguquka, amandla okubopha kanye nezakhiwo zokugcina amanzi zomkhiqizo wokugcina. Kodwa-ke, kunezinhlobo eziningi ezahlukene zezimpushana ze-polymer ezihlakazeka kabusha emakethe, nokukhetha leyo evumelana ne-specifi yakho...
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  • Ayini amazinga ahlukene e-HPMC?

    IHydroxypropyl methylcellulose, evame ukwaziwa nge-HPMC, iphuma ku-cellulose esetshenziswa ezimbonini ezahlukahlukene ezihlanganisa ukudla, izimonyo, ezemithi nezokwakha. Kuyinto engenaphunga, enganambitheki futhi engenabuthi engenza imisebenzi ehlukene njengokujiya, ukubopha kanye ne-st...
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  • Iyini i-HPMC? Kufanele sisisebenzise kanjani?

    I-HPMC imele i-Hydroxypropyl Methylcellulose futhi iyisithako esisebenza ngezindlela eziningi esisetshenziswa kakhulu ezimbonini zokudla, ezemithi nezokwakha. I-polymer esekwe esitshalweni, encibilika emanzini, engenabuthi ethuthukisa ukuthungwa, ukuzinza kanye nokusebenza kwemikhiqizo ehlukahlukene. I-HPMC isuselwa ku ...
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  • Izakhiwo eziyisisekelo ze-hydroxypropyl methylcellulose

    IHydroxypropyl methylcellulose (HPMC) iphuma ku-cellulose futhi isetshenziswa kakhulu ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile. I-nonionic cellulose ether etholwe ngokushintsha ama-molecule e-cellulose yemvelo nge-propylene oxide ne-methyl chloride. I-HPMC ivamise ukuthengiswa ngendlela eyimpushana...
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  • Izithako ezi-3 eziphezulu ku-Wall Putty Formula

    1. Yiziphi izithako kufomula ye-putty odongeni? Ukwakhiwa kwe-wall putty kuhlanganisa ama-adhesives, ama-fillers kanye nezithasiselo. Iresiphi yeresiphi ye-putty yangaphandle Isisindo (kg) Impahla 300 Usimende wobumba omhlophe noma ompunga
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  • 4 Amathiphu Abalulekile mayelana ne-HPMC Solubility

    Yethula i-Hydroxypropyl methylcellulose, evame ukwaziwa nge-HPMC, i-polymer encibilika emanzini esetshenziswa kabanzi kwezokwelapha, izimonyo, ukudla nezinye izimboni. I-HPMC ingasetshenziswa njenge-thickener, binder, emulsifier kanye ne-stabilizer. 1. Khetha ibanga elifanele le-HPMC Ukuncibilika kwe-HPMC kuncike kuyo...
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  • Kuyini ukusetshenziswa kwe-HEC thickeners kuma-detergents noma ama-shampoos?

    I-HEC, eyaziwa nangokuthi i-hydroxyethyl cellulose, iyi-ether ye-cellulose engeyona ionic esetshenziswa kabanzi ekukhiqizeni izinto zokuhlanza nama-shampoos. Kuyi-ejenti yokuqina esiza ukukhulisa i-viscosity nokuzinza kwefomula, okwenza kube lula ukuyisebenzisa futhi isebenze kangcono. Kulesi sihloko, sizo...
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