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HPMC YB 4000
EipponCellHPMC E4000 ndeye hydroxypropyl methyl cellulose ether yakanyatsogadzirirwa kushandiswa mumakeramiki.Hydroxypropyl methylcellulose (HPMC) isiri-ionic cellulose ether inotorwa kubva kune yakasikwa polymer material cellulose kuburikidza neakatevedzana etherification maitiro.Ihupfu huchena husina hwema, husina kunaka, uye husina chepfu.Kana yawedzerwa kumvura inotonhora, inoumba yakajeka kana zvishoma makore ane colloidal solution.HPMC ine zvivakwa zvakati wandei zvakaita sekukora, kuparadzira, emulsifying, firimu-kugadzira, kumisa, kushambadza, chiitiko chepamusoro, kuchengetedza mwando, uye kuchengetedzwa kwecolloid.Inowana mashandisirwo akawandisa mumaindasitiri akasiyana, anosanganisira zvekuvaka, indasitiri yekupotera, resin yekugadzira, indasitiri yeceramic, machira, zvekurima, makemikari ezuva nezuva, nezvimwe.
Kwaunotenga Cas HPMC YB 4000
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HPMC YB 810M
EipponCell HPMC 810M ndeye ceramic-giredhi Hydroxypropyl Methylcellulose (HPMC), inozivikanwawo seHypromellose uye Cellulose Hydroxypropyl Methyl Ether.Iyo inotorwa kubva kune yakachena kwazvo donje cellulose uye inopinda chaiyo etherification maitiro pasi pe alkaline mamiriro.HPMC inoratidza thermal gelation properties.Kana mhinduro yayo ine aqueous ichipisa, inoumba gel uye inonaya, iyo inogona kuzonyungudika patsva pakutonhora.Iyo tembiricha yegelation inosiyana zvichienderana neyakagadzirirwa chigadzirwa.Solubility inokonzerwa ne viscosity, ine yakaderera viscosity zvichikonzera kunyungudika kukuru.Kunyungudika kweHPMC mumvura hakukanganiswe neiyo pH kukosha.
HPMC ine zvimiro zvakati wandei, zvinosanganisira kukora simba, kubuda munyu, kugadzikana kwepH, kuchengetedza mvura, kugadzikana kwedimensional, kugona kwekugadzira firimu, kuwanda kwe enzyme kuramba, dispersibility, uye kubatana.Imwe neimwe HPMC yakatarwa inogona kuratidza misiyano mishoma mune izvi zvivakwa.
Kwaunotenga Cas HPMC YB 810 M
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HPMC YB 6000
EipponCellHPMC 6000 is hydroxypropyl methyl cellulose ether yakanyatsogadzirirwa kushandiswa kweceramics.Muchidzidzo, zvikamu zvakasiyana-siyana zvehupfu hydroxypropyl methyl cellulose (HPMC) uye starch zvakashandiswa sezvisungo mu extrusion process yesilicon nitride miviri yakasvibira.Tsvagiridzo yakanangana nekuongorora kusimba kwematatu-kukotama kwemasampuli uye kuongorora iyo microstructure yenzvimbo yakatsemuka.
Mhedzisiro yacho yakaratidza kuti HPMC yakave nemhedzisiro yakakura mukusimudzira simba rakasvibira zvichienzaniswa nekushandiswa kwesitachi.Kubatanidza 10% HPMC sebhainda kwakakonzera kushanduka kwesimba re29.3±3.1 MPa, iyo yaive yakapetwa ka7.5 kupfuura zvinhu zvakafanana zvichishandisa starch.Kuwedzera kukuru kwesimba kwakakonzerwa nekuvapo kweakaomarara, ane fibrous HPMC masisitimu anozvibatanidza padivi peiyo extrusion nzira uye airatidza maitiro ekudhonza-kunze panguva yekukotama bvunzo.
Kupi kutenga CasYB6000
