Izindaba
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Ukusetshenziswa okuyinhloko nokwehluka kwe-HPMC HEC 01. I-Hydroxyyethyl cellulose
01. I-Hydroxyyethyl cellulose njenge-survilose engeyona eye-ionic, i-hydroxyyethyl cellulose ayigcini nje ngemisebenzi yokumisa, ukuqina, ukugcinwa kwamafilimu, nokugcinwa kwamanzi, futhi inezakhiwo ezilandelayo: 1. I-HEC incane ku-Hot noma C ...Funda kabanzi -
Yikuphi okuqukethwe okungukungafani kwe-hydroxypropyllllyllose
Izinto eziphambili ezingavuthiwe ze-HPMC zinjengokotini ocwengekile, i-methyl chloride, ezinye izinto zokwakha, i-acid soda, i-acid, i-audist, i-organic, i-organic chemistry yenzeka? I-HPMC idlala i-functio emithathu ...Funda kabanzi -
Ukuhlangana kwe-Hydroxyethyl cellulose kanye nezingubo ezisuselwa emanzini
Iyini i-hydroxyethyl cellulose? I-Hydroxyyethyl celtulose (HEC), i-White noma ephuzi, engenasiphepho, engenangqondo, eqinile eqinile, elungiselelwe yi-alkaline cellulose ne-ethylene oxide (noma i-chlorohydrin), i-genunes ancition pullule cellulose asher. Ngoba i-HEC inenhle ...Funda kabanzi -
Izinkinga Zokwakhiwa Okuvamile nezixazululo zezimbali zodonga ezingaphandle!
I-01 yehla kancane futhi inamathele emuva ngemuva kokuthi upende ugcwele, ifilimu yokupenda ayonakhi isikhathi esingaphezu nesikhathi esibekiwe, esibizwa ngokuthi ukomisa kancane. Uma kwakhiwe ifilimu ngopende, kepha kusekhona into enamathelayo yomunwe, ibizwa ngokuthi ukunamathela emuva. Izimbangela: 1. Ifilimu yokupenda esetshenziswe nguBr ...Funda kabanzi -
Ukucwaninga ngesikhumba uzizwe kanye nokuhambisana kwe-hydroxyethyl cellulose ezindwangu ezahlukahlukene zobuso bamaskandi
Imakethe yeMask yobuso isibe yingxenye ekhula ngokushesha kakhulu yezimonyo eminyakeni yamuva. Ngokwemibiko yocwaningo lwe-Mintel's, ngonyaka we-2016, imikhiqizo yobuso mask ibalwa okwesibili ekusetshenzisweni kwabathengi baseShayina phakathi kwayo yonke imikhakha yomkhiqizo wokunakekelwa kwesikhumba, okwakukhona kuma-mask we-popula ...Funda kabanzi -
Okufanele kubhekwe ekucushweni kwe-sodium carboxymetyl cellulose cmc
Izakhiwo eziyisisekelo zeSodium Carboxymethylslyl Cellulose CMC Iningi le-CMC lisezingeni eliphakeme le-Pseudoplastic, futhi ezinye izinhlobo zokukhiqiza zicishe ziqinile futhi zisebenza ngokuqinile, futhi ukushukumisa okunamandla kungakwenza kube namanzi. I-Carboxymethyl Cellulose ivame ukubonisana ngokuziphatha kwe-pseudoplastic, noma ukuncipha kwe-shear. I-TRA enjalo ...Funda kabanzi -
Okufanele Kubhekwe ekucushweni kwe-sodium carboxymethyl cellulose
Esezinhlelweni zokulungiselela i-sodium carboxymethyl cellulose, umkhuba wethu ojwayelekile ulula, kepha kukhona abaningi abangakwazi ukulungiswa ndawonye. Okokuqala, i-acid enamandla ne-alkali eqinile. Uma lesi sixazululo sihlanganiswa ne-sodium carboxymelyl cellulose, kuzodala ama-Fundamen ...Funda kabanzi -
Ungayenza kanjani i-CMC sodium carboxyyl cellulose?
I-Sodium Carboxymethyl Cellulose (CMC) ingukutholwa kwe-carpuletysetyletated ye-cellulose, eyaziwa nangokuthi i-cellulose gum, futhi iyi-ionic cellulose gum ebaluleke kakhulu. I-CMC imvamisa i-anionic polymer compoun etholwe ukuphendula i-cellulose yemvelo nge-caustic alkali ne-momochlororometic acid. Mol ...Funda kabanzi -
Izakhiwo ze-sodium carboxymetyl cellulose
I-sodium carboxyyl celtulose iyi-anionic cellulose ether ene-fibrous omhlophe noma kancane ephuzi ye-fibrous fibrous Slulable kalula emanzini abandayo noma ashisayo ukwakha isixazululo esibonakalayo ngokubonakala okuthile, ikhambi liyi-neut ...Funda kabanzi -
Ukuhlaziywa kafushane kwezinhlobo nezinhlobo eziphambili zomzimba nezamakhemikhali zokunamathela
Ama-adhesives wemvelo ajwayele ukunamathela ezimpilweni zethu. Ngokusho kwemithombo ehlukene, ingahlukaniswa ibe yi-glue yezilwane, glue yemifino kanye ne-glue yamaminerali. I-Glue Animal ifaka i-glue yesikhumba, i-glue yamathambo, i-Shellac, i-Casein glue, i-albhamuin glue, i-glue yenhlanzi ye-fish, njll; glue yemifino ifaka isitashi, ...Funda kabanzi -
Ukusetshenziswa kwe-Hydroxyethyl celtulose ku-Latex Paint
Isikhukhula se-latex Paint kumele ibe nokuvumelana okuhle nge-emulsion polymer compound, ngaphandle kwalokho ifilimu lokuhlanganisa lizoba nenani elincane lokubuyisana, futhi lizokhiqiza i-agglomeration encane, futhi lizokhipha i-agglomeation, elizonciphisa i-viscomeriation, elizonciphisa ubungako bezinhlayiyana. Umkhulu uzo ...Funda kabanzi -
Ukuhlaziywa kwezizathu zethonya lezindlela ezahlukahlukene ze-hydroxyethyllyl sengeza ngohlelo lwe-latex Paint System
Indlela yokuqina ye-hydroxyethyl celtulose ukwandisa i-viscosity ngokusebenzisa ukwakheka kwama-hydrogen bond ama-hydrogen, kanye ne-hydration kanye ne-chain. Ngakho-ke, indlela yokuqina ye-hydroxyethyl celtulese ingahlukaniswa int ...Funda kabanzi