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HPMC YB 5100MS
EipponCell HPMC MP100MS ndeye hydroxypropyl methylcellulose inoshandiswa muzvigadzirwa zvemakemikari zvemazuva ese.Ihupfu chena kana kuti yero zvishoma isina hwema, kuravira, kana huturu.Inogona kunyungudika nyore mumvura inotonhora uye organic solvents, ichigadzira yakajeka uye gobvu mhinduro.Kana yakanyungudutswa mumvura, inoratidza chiitiko chepamusoro, kujeka kwepamusoro, uye kugadzikana kwakasimba, kusara kusina kukanganiswa nemazinga epH.Mune shampoos uye gels yekugezesa, inoshanda seyakakora mumiriri uye inopa antifreeze zvivakwa.Iyo zvakare ine simba rekuchengetedza mvura uye inoumba yakanaka firimu pane bvudzi uye ganda.Nekushandisa cellulose (antifreeze thickener) mu shampoo uye yekugezesa gel maumbirwo, inoderedza zvakanyanya mutengo uchiwana mhedzisiro yaunoda, kunyanya tichitarisa kuwedzera kuchangopfuura kwemitengo yezvinhu.
Kwaunotenga Cas HPMC YB 5100 MS
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HPMC YB 5150MS
EipponCellHPMC YB 5150MS imhando yeHydroxypropyl methylcellulose inoratidza kushomeka kwekunyungudika mune absolute ethanol, ether, uye acetone.Zvisinei, kana yaiswa mumvura inopisa patembiricha inotangira pa80 kusvika 90°C, inopararira nokukasika uye inoita kuzvimba, yopedzisira yanyungudika nokukurumidza pakutonhodza.Mushonga wemvura wekomboni iyi unoratidza kugadzikana kunoshamisa pakudziya kwekamuri uye unokwanisa kugadzira gels kana uchinge uchinge uchinge uchipisa tembiricha.Aya gels anoratidza kushanduka-kunoenderana nekushisa mukuenderana.
EipponCellHPMC YB 5150MS ine dzakasiyana siyana zvivakwa, zvinosanganisira kunyorova, dispersibility, kunamira, kukora, emulsification, kuchengetedza mvura, uye kugona kugadzira firimu.Uyezve, inoratidza kusamira kune oiri.Mafirimu akaumbwa kubva mukomboni iyi anoratidza kusimba, kuchinjika, uye pachena.Kuve isiri-ionic muzvisikwa, inogona kugarisana zviri nyore nemamwe emulsifiers.Nekudaro, inotarirwa nekunaya kwemunyu uye inochengetedza kugadzikana kwemhinduro mukati meiyo pH ye2 kusvika 12.
Kwaunotenga Cas YB 5150MS
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HPMC YB 5200MS
EipponCell HPMC YB 5200MS ihydroxypropyl methylcellulose ether ine viscosity yepamusoro-soro inowanika pakuchengetwa kwemba uye zvikumbiro zvekuchengeta munhu.Iine viscosity ye200,000, yakanyatsogadzirirwa kushandiswa mune zvemazuva ese makemikari zvigadzirwa.Iyi HPMC musiyano inogona kunyungudika zviri nyore mumvura inopisa uye inotonhora, asi inowanzosanyungudika muorganic solvents.Iyo inoratidza yakanakisa solubility uye viscosity maitiro, inoramba yakagadzikana kunyangwe pakupisa kwakanyanya kana kufashaira.Pamusoro pezvo, inopinda isiri-thermal gelation uye ine mashoma post-thickening mhedzisiro.Kugadzikana kweHPMC mumamiriro ezvinhu akasiyana kunoshamisa.
Paunenge uchishandisa hydroxypropyl methylcellulose ether munzvimbo yemakemikari ezuva nezuva, maitiro ayo akasiyana anoita kuti ive sarudzo yakakurumbira seyakakora, emulsifier, uye binder mune zvakasiyana zvigadzirwa zvemazuva ese.Kuti uishandise nemazvo, HPMC inowanzonyungudutswa muhuwandu hwemvura panguva yekukurudzira kuti igadzire doro raamai rakajeka uye rakatsetseka.Zvakakosha kudzivirira kufoshorora kana kurasa HC uye kuramba ichibvongodza kusvika kuenderana kwaunoda kwaitwa.Zvinokurudzirwa kuti usaunze zvimwe zvinhu panguva iyi kudzivirira chero kukanganisa kweiyo system pH kukosha.Kuti uwedzere kunaka kwechigadzirwa, kuwedzera tembiricha uye pH kukosha kweiyo system inokurudzirwa.
Kwaunotenga Cas HPMC YB 5200MS
