Ulwazi olusisiseko lweHydroxylyl methyl seluplose
Igama lesiTshayina: Hydroxyyl Methyl Selelose
Igama lesiNgesi: i-hymeterlose328
I-Alias i-alias: i-hydroxyyl methyl sellyulose; hydroxylyl methyl sellyulose; hydroxymethyl seyyl seyyl seylose; 2-hydroxyyl methyl thother seteli
I-Alias alias: Methylhyddroxylcetrase; Iseluplose; 2-hydrongylm methyl ther; Hemc; Tytor mh [1]
Chemistry: hydroymethyylmethylose; Hydroxythylmethylcelcelcelcelcelcelose; Hydroxymethylcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelose.
Iimolekyuli: c2h6o2 xch4o X Pheur 2002 ichaza i-hydroxythylmethylcethylcethylcethylcelose njengenxalenye ye-o-methylated, ngokuyinxalenye ye-O-hydroxymethyth Iinkcazo ezahlukeneyo zivezwe ngokwe-festilety ebonakalayo kwi-MPA ye-2% ye-W / v Acquzulu nge-20 ° C.
Isisindo se-molecular: Phezulu 2002 sichaza i-hydroxythylmethylcelose njengenxalenye ye-o-methylated, ngokuyinxalenye ye-o-hydroxymethyth. Iinkcazo ezahlukeneyo zivezwe ngokwe-festilety ebonakalayo kwi-MPA ye-2% ye-W / v Acquzulu nge-20 ° C.
Iimpawu eziphambili ze-Hydroxythl Methyl Selelose (Hemc) zezi:
1. Ukunyibilikisa: ukunyibilikisa emanzini kunye nezinye izinyibilikisi ze-organic, i-HMC inokuchithwa kuphela ngohlobo lwe-viscosity, i-solity igqitywe ngu-viscosity, kokukhona ukonakala.
2. Ukunganyangeki kwetyuwa: Iimveliso zeHMC azi-i-ionic selsulose ye-selsuloses kwaye azizizo izisombululo zentsimbi okanye izimo zezinto eziphilayo, kodwa zisongezo kakhulu kwizikhombisi ezinokubangela ukungcwatywa kunye nokuchama.
3. Umsebenzi womphezulu: Njengoko isisombululo esinamandla sinomsebenzi womsebenzi, inokusetyenziswa njengearhente yokukhusela i-colloid, i-enulsifier kunye nokusasazeka.
4. Ijeli ye-thermal: Xa isisombululo se-HMC senziwe kubushushu obuthile, iba yi-Opaque, i-Gels, kwaye iyothusa, kwaye ibuyile kwi-gestict State, kwaye i-gecippical yenzeka . Iqondo lobushushu lixhomekeke ikakhulu kwi-nyibiricants, ukumiswa kwee-AIDS, i-colloids ekhuselayo, ii-enulsifiers, njl.
I-5. I-Metabolic Intertys kunye ne-odor ephantsi kunye nevumba le-HEMOCSE ekutyeni neyeza kuba ayizifihli kwaye ivule ivumba eliphantsi kunye nevumba eliphantsi.
I-6. I-Antifungal: I-HEMC inamandla amahle kunye nokuzinza kwe-viscofity elungileyo ngexesha lokugcina ixesha elide.
7. Uzinzo lwePH: I-viscosity yeI-hemcImveliso yemveliso ayichaphazelekanga yi-acid okanye ialkali, kwaye ixabiso le-pH lizinzile kuluhlu lwe-3.0-11.0.
Isicelo: I-Hydroxyyl Methyl Selelose inokusetyenziswa njengearhente yokukhusela i-colloid, i-enulsifier kunye nokusasazeka ngenxa yomsebenzi osebenzayo wesisombululo esisebenzayo kwisisombululo esisebenzayo. Umzekelo wesicelo sayo ngolu hlobo lulandelayo: Isiphumo se-hydroxyythl methyl sellies kwipropathi yesamente. I-Hydroxylceyl Methylcelcelcelse i-odolt i-odolt, engenaxabiso, i-powble emhlophe enetyhefu ekwahlula amanzi abandayo ukwenza isisombululo esicacileyo, se-viscous. Inepropathi yokutyibilika, ukubopha, ukusasaza, ukonakalisa, ukwenza ifilimu, ukumisa ifilimu, i-adsorbling, ukugcinwa komswakama kunye nokukhusela i-colloids kunye nokukhusela i-colloids kunye nokukhusela i-conloids kunye nokukhusela i-colloids kunye nokukhusela i-colloids kunye nokukhusela i-conloids kunye nokukhusela i-conloids kunye nokukhusela i-conloids kunye nokukhusela umswakama kunye nokukhusela i-colloids kunye nokukhusela i-colloids kunye nokukhusela umswakama kunye nokukhusela i-colloids kunye nokukhusela i-colloids kunye nokukhusela umswakama kunye nokukhusela i-colloids kunye nokukhusela umswakama kunye nokukhusela i-colloids. Ngenxa yomsebenzi osebenzayo wesisombululo esinamandla, inokusetyenziswa njengearhente yokukhusela i-colloid, i-mulsifier kunye nokusasazeka. I-HYDROXYETHyl Methyl Seleous Commose Commose I-Hydrophibility kwaye ingummeli osebenza kakuhle wokugcina amanzi.
IXESHA LOKUQALA: APR-26-2024