Izindaba

I-Hydroxyethyl cellulose (HEC) iyi-polymer derivative engeyona ionic, encibilika emanzini esetshenziswa kabanzi ekumbozweni kwezakhiwo, opende be-latex, opende bamafutha, kanye namakhemikhali asekhaya. Embonini yokumbozwa, i-HEC ingenye yezithasiselo ezisetshenziswa kakhulu ekumbozweni okusekelwe emanzini ngenxa yokuqina kwayo okuhle kakhulu,...Funda kabanzi»

I-Carboxymethyl cellulose sodium (CMC) iyi-fiber yokudla encibilika emanzini kanye nesithako esisebenzayo esisetshenziswa kabanzi embonini yokudla. Ibonisa izakhiwo ezinhle kakhulu zokuqina, ukuzinza, ukuhlanganisa, kanye nokugcina amanzi. Ukuphepha kwayo kanye nokulawula ikhwalithi kuhlobene ngqo nekhwalithi yokudla kanye nokusetshenziswa...Funda kabanzi»

I-Ethyl cellulose (EC) iyi-ether ye-cellulose engeyona i-ionic etholakala ku-cellulose yemvelo nge-ethylation. Izakhiwo zayo eziyingqayizivele zomzimba nezamakhemikhali ziyenza isetshenziswe kabanzi ekumbozweni, emithini yemithi, ekudleni, nasezisetshenzisweni zezimboni. 1. Izakhiwo Eziyisisekelo 1.1. Isakhiwo Sama-Molecular Nokuncibilika...Funda kabanzi»

I-Hydroxypropyl methylcellulose (HPMC) iyi-ether ye-cellulose engeyona i-ionic etholakala ku-cellulose yemvelo eguqulwe ngamakhemikhali. Ngenxa yokuqina kwayo okuhle kakhulu ngokomzimba nangokwekhemikhali, ukungabi nobuthi, kanye nezakhiwo zayo eziningi ezisebenzayo, isetshenziswa kabanzi ekucubungulweni kokudla. Njengesengezo sokudla, izinga lokudla ...Funda kabanzi»

I-Hydroxypropyl methylcellulose (HPMC) iyi-nonionic cellulose ether eyenziwe nge-cellulose yemvelo enesisindo sama-molecule amaningi ngokuguqulwa kwamakhemikhali. Izakhiwo zayo ezinhle kakhulu zokuqina, ukwakha ifilimu, ukubopha, ukuhlanganisa, ukugcina amanzi, kanye nokumiswa kwenza kube yigugu kakhulu ezinhlobonhlobo...Funda kabanzi»

I-Carboxymethyl cellulose (CMC) iyi-ether derivative ebalulekile ye-cellulose, eguqulwe ngamakhemikhali kusuka ku-cellulose yemvelo. Ibonisa izakhiwo ezinhle kakhulu zokuqina, ukuhlakazeka, ukuzinza, ukwakha ifilimu, kanye nokugcina amanzi. Njenge-polymer encibilikayo emanzini, i-CMC isetshenziswa kabanzi ekukhiqizweni kwezimboni,...Funda kabanzi»

I-Redispersible polymer powder (RDP) uhlobo lwesithasiselo se-polymer powder esenziwe nge-polymer emulsion ngokufutha nge-spray. Isici sayo esiyinhloko yikhono layo lokuphinde lihlakazeke libe yi-polymer emulsion ezinzile lapho ixhumana namanzi, ngaleyo ndlela yenza umsebenzi wokuguqula ofana nowoketshezi ...Funda kabanzi»

I-Hydroxypropyl methylcellulose (HPMC), i-nonionic cellulose ether, iyisengezo se-polymer esibalulekile ezinhlelweni zokunamathela kwethayela. Idlala indima ebalulekile ekunamathiseleni kwethayela, okuhlanganisa ukugcinwa kwamanzi, ukuqina, ukuthuthukisa ukusebenza kahle, kanye nokuthuthukisa amandla esibopho. Yisengezo esibalulekile esinquma...Funda kabanzi»

I-Hydroxyethyl cellulose (HEC) iyi-polymer engeyona i-ionic, encibilikayo emanzini etholakala ku-cellulose yemvelo eguqulwe ngamakhemikhali. Ibonisa izakhiwo ezinhle kakhulu zokuqina, ukwakha ifilimu, ukuhlanganisa, ukuzinza, kanye nokugcina amanzi. Ezinhlelweni zokubopha ezithwala amanzi, i-HEC ingenye yezinhlobo ezivame ukusetshenziswa kakhulu...Funda kabanzi»

I-Hydroxypropyl methylcellulose (HPMC) iyi-non-ionic cellulose ether ehambisana kahle kakhulu ne-biocompatibility, ukuzinza kwamakhemikhali, kanye nezakhiwo zokwakha ifilimu. Isetshenziswa kabanzi embonini yezemithi kumathebulethi, ama-capsule, ama-gel, ama-composition alawulwayo, kanye namalungiselelo angaphandle. Njenge-ephephile...Funda kabanzi»

I-Hydroxyethylcellulose (HEC) iyi-cellulose engeyona i-ionic, encibilikayo emanzini enezici ezinhle kakhulu zokuqina, ukugcinwa kwamanzi, ukwakha ifilimu, kanye nokulenga. Isetshenziswa kabanzi ekumbozweni, ezintweni zokwakha, kanye nemikhiqizo yamakhemikhali yansuku zonke, futhi iyisengezo esibalulekile esisebenzayo kwesimanje ...Funda kabanzi»

I-mortar ingenye yamabhlogo okwakha asetshenziswa kakhulu ekwakheni kwesimanje. Ukusebenza kwayo kahle kanye nekhwalithi yayo yokugcina kuthinta ngqo ukuqina kanye nobuhle bephrojekthi yokwakha. Ukwengeza i-hydroxypropyl methylcellulose (HPMC) ekwakhiweni kwe-mortar sekuyinto ejwayelekile embonini. Njengendlela ephumelela kakhulu...Funda kabanzi»