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I-carboxymethyl ethoxy ethyl cellulose I-Carboxymethyl ethoxy ethyl cellulose (CMEEC) iyi-modified cellulose ether derivative esetshenziswa ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo zokuqina, ukuzinza, ukwakha ifilimu, kanye nokugcina amanzi. Yenziwa ngokushintsha i-cellulose ngamakhemikhali ngokulandelana...Funda kabanzi»
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Yimiphi imisebenzi edlalwa yi-redispersible polymer powder ku-mortar? I-Redispersible polymer powder (RPP) idlala indima ebalulekile ekwakhiweni kwe-mortar, ikakhulukazi kuma-mortar ahlanganisiwe kanye nama-polymer. Nazi izindima ezibalulekile ezisetshenziswa yi-redispersible polymer powder ku-mortar: Ukuthuthukisa i-Ad...Funda kabanzi»
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Liyini izinga lokushisa lokuguquka kwengilazi (Tg) lama-polymer aphinde ahlakazeke? Izinga lokushisa lokuguquka kwengilazi (Tg) lama-polymer aphinde ahlakazeke lingahluka kuye ngokwakheka kwe-polymer ethile kanye nokwakheka kwayo. Ama-polymer aphinde ahlakazeke ngokuvamile akhiqizwa ngama-poly...Funda kabanzi»
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Izindinganiso ze-Sodium Carboxymethylcellulose/ Polyanionic cellulose I-Sodium carboxymethylcellulose (CMC) kanye ne-polyanionic cellulose (PAC) yizinto ezisetshenziswa kakhulu ezimbonini ezahlukahlukene, okuhlanganisa ukudla, imithi, izimonyo, kanye nokubhoboza uwoyela. Lezi zinto zivame ukunamathela ezicini ezithile...Funda kabanzi»
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Indlela Yokuhlola i-BROOKFIELD RVT I-Brookfield RVT (i-Rotational Viscometer) iyithuluzi elivame ukusetshenziswa ekulinganiseni i-viscosity yoketshezi, okuhlanganisa nezinto ezahlukahlukene ezisetshenziswa ezimbonini ezifana nokudla, imithi, izimonyo, kanye nokwakha. Nasi isiqondiso esijwayelekile sokungihlola...Funda kabanzi»
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I-Hydroxypropylmethylcellulose kanye nokwelashwa kwendawo I-HPMC I-Hydroxypropyl methyl cellulose (HPMC) iyi-polymer eguquguqukayo esetshenziswa kabanzi ezimbonini ezahlukahlukene, okuhlanganisa ukwakhiwa, imithi, ukudla, izimonyo, kanye nokunakekelwa komuntu siqu. Emongweni wokwakhiwa, i-HPMC elashwe indawo ibhekisela ku-HPMC ...Funda kabanzi»
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Umehluko phakathi kwesitashi se-hydroxypropyl kanye ne-Hydroxypropyl methyl cellulose Isitashi se-hydroxypropyl kanye ne-hydroxypropyl methyl cellulose (HPMC) womabili angama-polysaccharide aguquliwe asetshenziswa ezimbonini ezahlukahlukene, okuhlanganisa ukudla, imithi, izimonyo, kanye nokwakha. Ngenkathi abelana ngokufana okuthile...Funda kabanzi»
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I-Ethyl Cellulose njengesithako sokudla I-Ethyl cellulose uhlobo lwe-cellulose derivative oluvame ukusetshenziswa njengesithako sokudla. Isebenza ngezinjongo eziningana embonini yokudla ngenxa yezakhiwo zayo eziyingqayizivele. Nasi isifinyezo se-ethyl cellulose njengesithako sokudla: 1. Ukugqoka Okudliwayo: I-Ethyl ce...Funda kabanzi»
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Inqubo yokulungiselela i-ethyl cellulose microcapsule Ama-ethyl cellulose microcapsules ayizinhlayiya ezincane noma ama-capsules anesakhiwo se-core-shell, lapho isithako esisebenzayo noma umthwalo okhokhelwayo ufakwe ngaphakathi kwegobolondo le-polymer le-ethyl cellulose. Lawa ma-microcapsules asetshenziswa ezimbonini ezahlukahlukene, kufaka phakathi...Funda kabanzi»
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I-Setting-Accelerator—I-Calcium Formate I-Calcium formate ingasebenza njengesisheshisi sokusetha kukhonkolo. Nansi indlela esebenza ngayo: I-Setting Acceleration Mechanism: Inqubo Yokumanzisa: Uma i-calcium formate ingezwa ezingxubeni zekhonkolo, iyancibilika emanzini bese ikhipha ama-ion e-calcium (Ca^2+) kanye ne-f...Funda kabanzi»
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Inqubo Yokukhiqiza i-Calcium Formate I-Calcium formate iyinhlanganisela yamakhemikhali enefomula i-Ca(HCOO)2. Ikhiqizwa ngokusabela phakathi kwe-calcium hydroxide (Ca(OH)2) kanye ne-formic acid (HCOOH). Nasi isifinyezo esijwayelekile senqubo yokukhiqiza i-calcium formate: 1. Ukulungiswa kwe-Cal...Funda kabanzi»
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Izingxube Zekhonkrithi Izingxube zekhonkrithi ziyizithako ezikhethekile ezingezwe engxubeni yekhonkrithi ngesikhathi sokuxuba noma ukuhlanganisa ukuze kulungiswe izakhiwo zayo noma kuthuthukiswe ukusebenza kwayo. Lezi zingxube zingathuthukisa izici ezahlukene zekhonkrithi, okuhlanganisa ukusebenza kahle, amandla, ukuqina, isikhathi sokusetha, kanye...Funda kabanzi»