Iindaba
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Iipropathi zotywala ze-hydroxypropyl methyl seluplose
I-Hydroxypropyl Methylcelceltulose (i-HPMC) yi-ionic ye-ionic, inyibilikisi yamanzi exubeneyo. Inkangeleko imhlophe emgubhu emdaka kancinci okanye i-Granular, engenakuthelekiswa nanto, engenatyhefu, izinzile ezingenabuchwephesha, kwaye inyibilike emanzini ukuze inyibilike, ibe selokuba inyibilike kwaye ibonakale isisombululo esigudileyo. Enye ye-mo ...Funda ngokugqithisileyo -
Indlela yokwenziwa ye-hydroxypropyl methylcelcelceluplose
Ngokubanzi, kwi-synthesis ye-hydroxypropyl methylcelceluplose, i-cotton ye-cottose inyangwa ngesisombululo se-Alkali ngeyure nganye, inyibilikisiwe nge-35 ° s, ukuba i-Alkali Fibers i-Alkali i-PolymerFunda ngokugqithisileyo -
I-HPMC / HPS ishushu i-gel
Ifilimu ye-Hydroxypropyl Methylcelcelsulose (HPMC) ifilimu egqwesileyo, kodwa ngenxa yokuba i-HPMC yijeli ye-thermal, i-viscosity yeqondo elingaphantsi liphantsi kakhulu, kwaye lingalunganga kwifilimu esezantsi ukulungiselela ukusebenza, kukhokelela ekusebenzeni kakubi; ...Funda ngokugqithisileyo -
Ukubaluleka kwe-HydroxyPOpyl Methylcelcellulose (HPMC) yokugcina amanzi kumdaka!
Kutheni le nto inyanzelekileyo yokugcina amanzi phezulu, kwaye zithini izibonelelo zodaka ngokugcinwa kwamanzi kakuhle? Makhe ndikwazise ukubaluleka kwe-HPMC yokuGcina amanzi e-HPMC! Imfuno yokugcinwa kwamanzi amanzi okugcina amanzi kubhekiswa kubuchule ...Funda ngokugqithisileyo -
Indima ye-HydroxyEtheethyl seluplose (hec) kwi-cayings!
I-HydroxyEtheeteethy yeselutase (Hec), i-white okanye i-tyhest etyheli, engenabungozi okanye i-powylene iqinile, ilungiselelwe i-thesthen oxide (okanye i-chlohyddrin), ilungu le-genuzy inyibiliki inyibilikisi. Kuba i-HEC inezinto ezilungileyo zokutyibilika, ukutshaya ...Funda ngokugqithisileyo -
Inkqubela phambili yoPhando kwiifilimu ezisemgangathweni zeSelsulose
I-1. I-Selelose idluliselwe yi-D-GLucopyDose β- I-colypor ye-pilymer eyenziwe ngxokelelwano ye-1,4 GLYCO6. I-sellose ye-selselose ngokwayo ingenakukrokrela kwaye ayinakwenziwa emanzini okanye yenziwe ibe yi-membrane, kuya kufuneka iguqulwe ngamachiza. I-hydroxyl yasimahla kwizikhundla c -...Funda ngokugqithisileyo -
Hydroxypropyl methylcelcellulose hpmc gel
Ngokuphathelele iqondo lokushisa le-hydroxypropyl methyl seluplose hpmc, abasebenzisi abaninzi banqabile ukuba banikele ingqalelo kwiqondo lokushisa le-gedroxypropy. Ngoku i-hydroxypropyl methyl seluplose ihlulelwe ngokubanzi ngokwemifanekiso yayo, kodwa yenzelwe indawo ezithile kunye nokuchazwa ...Funda ngokugqithisileyo -
Isicelo kunye nokulungiswa kwe-hydroxyyl methyl sethyl semc
I-HYDROXYETHyl Methyl I-Hicelose HOMC inokusetyenziswa njengearhente yokukhusela i-colloid, i-emulsifier kunye nokusasazeka ngenxa yomsebenzi wayo osebenzayo kwisisombululo esisebenzayo kwisisombululo esisebenzayo kwisisombululo. Umzekelo wesicelo sayo ngolu hlobo lulandelayo: Isiphumo se-hydroxyythl methyl sellies kwipropathi yesamente. Hydroxykyl methylce ...Funda ngokugqithisileyo -
Impembelelo ye-Hydroxypropyl MethylcelcelUlose (HPMC)
Iziphumo ze-HydroxyPOpyl Methylcelcelsulose (i-HPMC) kwi-DevicTers yeNzululwazi ye-Frozen kunye neendlela ezinxulumene noko ukuphuculwa kwepropathi ye-frozen kunefuthe eliphezulu lokwenyani ...Funda ngokugqithisileyo -
Ukulungiswa kunye neepropathi ze-hydroxypropyl methylcelcelceluplose
I-HydroxyPOpyl Methylcelceltulose ye-Polymer yeNdalo eneendawo ezininzi, ezihlaziyiweyo, kunye nezinto ezinobuchule bokwenza ifilimu. Sisixhobo esifanelekileyo sokulungisa ukulungiselela iifilimu zokupakishwa kwamanzi ezinyibilikayo. Ifilimu yephakheji enyibilikayo yamanzi luhlobo olutsha lwePakethi ye-Green Paka ...Funda ngokugqithisileyo -
Ukulungiswa kwe-Selese
1 Intshayelelo okwangoku, eyona nto iphambili eluhlaza esetyenziselwa ukulungiswa kwe-selsulose ether yikotoni, kwaye imveliso yayo iyancipha, kwaye ixabiso liyanyuka; Ngaphezu koko, isetyenziswa ngokuqhelekileyo iiarhente ezifana ne-chlorocetic acid (enetyhefu) kunye ne-ithoylene oxide (i-carcinogenic) ikwakhona ...Funda ngokugqithisileyo -
Uvavanyo kwiipropathi zodaka lwe-3D oluPhezulu lwe-Hydroxypropyl Methylcelcelce
1.1 Izinto ezingafunekiyo Isamente yamkela i-PHIP 72.5 I-CATION (i-PC) ye-Nanoting Cementi, i-White's Physing yi-6.5 yexabiso le-MALI), i-DEAT i-PATEAR, i-PHIOREFunda ngokugqithisileyo