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1. Nhanganyaya yehydroxypropyl methylcellulose Hydroxypropyl methylcellulose (HPMC) isiri-ionic cellulose ether inoshandiswa zvakanyanya mukuvaka, mushonga, chikafu, cosmetics uye mamwe maindasitiri minda. Iine kukora kwakanaka, kuumba firimu, kuchengetedza mvura, kusungirirana, kuzora uye emulsifying prop ...Verenga zvimwe»
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Nekuvandudzwa kweindasitiri yekuvaka, zvinodikanwa zvekushanda kwezvinhu zvekuvakisa zviri kuramba zvichikwira nekukwira, kunyanya mumadziro ekunze system, inoda kuve nemamiriro ekunze ekunze akanaka, kuramba kwemvura, kunamatira uye kuramba. Sezvinhu zvakakosha zve ...Verenga zvimwe»
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Hydroxypropyl methylcellulose (HPMC) isiri-ionic cellulose ether inoshandiswa zvakanyanya muindasitiri yezvivakwa zvekuvaka. Basa rayo guru muzvivakwa zvekuvaka nderekuwedzera mashandiro ekuvaka, kuvandudza kuchengetwa kwemvura uye kunamatira kwezvinhu, nekuvandudza mashandiro ezvishandiso ...Verenga zvimwe»
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1. Hydroxypropyl methylcellulose (HPMC) inokosha cellulose ether, inoshandiswa zvakanyanya mukuvaka, mishonga, zvokudya, zvizoro uye mamwe minda. HPMC ine yakanaka thickening, firimu-kuumba, emulsifying, kumiswa uye mvura kuchengetedza zvivakwa, saka inoita basa rinokosha mumaindasitiri akawanda. The p...Verenga zvimwe»
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Muindasitiri yependi, kugadzikana uye rheology yemuvara paste yakakosha. Nekudaro, panguva yekuchengetera uye kushandiswa, iyo paste yemavara inowanzova nezvinetso zvakaita sekukora uye agglomeration, izvo zvinokanganisa maitiro ekuvaka uye kunaka kwekuputira. Hydroxyethyl cellulose (HEC), seyakajairwa mvura-saka ...Verenga zvimwe»
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1. Overview ye hydroxypropyl methylcellulose Hydroxypropyl methylcellulose (HPMC) is non-ionic cellulose ether yakagadzirwa kubva kune yakasikwa plant cellulose kuburikidza nekugadzirisa kemikari, ine mvura yakanaka yekunyunguduka uye biocompatibility. Inoshandiswa zvakanyanya mukudya, mushonga, kuvaka uye makemikari ezuva nezuva i ...Verenga zvimwe»
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Hydroxypropyl methylcellulose (HPMC) i polymer inonyungudika nemvura inoshandiswa zvakanyanya mumaindasitiri akadai sekuvaka, mishonga, chikafu uye makemikari ezuva nezuva. Munzvimbo dzinopisa, HPMC ine akatevedzana akakosha mabhenefiti, ayo anoita kuti iratidze kugadzikana kwakanyanya uye kushanda mumhando dzakasiyana dzekushandisa. ...Verenga zvimwe»
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Hydroxypropyl Methylcellulose (HPMC) uye Methylcellulose (MC) maviri akajairwa cellulose derivatives, ane misiyano yakakura muchimiro chemakemikari, zvivakwa uye mashandisirwo. Kunyangwe zvimiro zvavo zvemamorekuru zvakafanana, ese ari maviri anowanikwa neakasiyana makemikari shanduko wi...Verenga zvimwe»
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Dry-mix mortar (DMM) ivhu rekuvaka reupfu rakagadzirwa nekuomesa uye kupwanya simende, gypsum, lime, nezvimwewo sechinhu chikuru chepasi, mushure mekunyatso kurongeka, kuwedzera akasiyana anoshanda ekuwedzera uye mafirita. Iyo ine zvakanakira kusanganisa kuri nyore, kuvaka kuri nyore, uye kugadzikana ...Verenga zvimwe»
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Hydroxypropyl Methylcellulose (HPMC) isiri-ionic cellulose ether, iyo inoshandiswa zvakanyanya mukuvaka zvinhu, kunyanya mukugadzirisa dhaka. Sekuwedzera kwekuita kwepamusoro, HPMC inonyanya kushandiswa sechinhu chinochengeta mvura, chikobvu, lubricant uye binder, uye ine ...Verenga zvimwe»
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Hydroxypropyl methylcellulose (HPMC) chinhu chinonyungudika nemvura chinoshandiswa zvakanyanya mumishonga, chikafu, kuvaka nemimwe minda. Iine kugadzikana kwakanaka kwekupisa, asi inogona kuramba ichidzikisira pasi pekupisa kwakanyanya. Iyo tembiricha yekushatisa yeHPMC inonyanya kukanganiswa neiyo mamorekuru chimiro, ...Verenga zvimwe»
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Hydroxypropyl methylcellulose (HPMC) chinhu chakajairika chemakemikari chinoshandiswa zvakanyanya mumaindasitiri mazhinji akadai sekuvaka, mishonga, chikafu uye zvizorwa. Nekudaro, kunyangwe HPMC iine akawanda akanakisa zvivakwa, sekukora, emulsification, kuumbwa kwemafirimu, uye yakagadzikana kumiswa sys ...Verenga zvimwe»