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Hydroxypropylmethylcellulose (HPMC) ikomisheni inoshandiswa zvakanyanya muindasitiri yekuvaka. Basa rayo guru nderekusimudzira kushanda kwezvinhu zvezvinhu zvakadai sedhaka nekongiri. Imwe yemashandisirwo eHPMC ndeye gypsum-based self-leveling, iyo yakave nemhedzisiro yakakura pa ...Verenga zvimwe»
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Hydroxypropylmethylcellulose (HPMC) ipolymer yakagadzirwa nekugadzirisa serurosi chaiyo. Iyo ine akasiyana ekushandiswa kwemaindasitiri mumishonga, chikafu, zvizorwa, uye kuvaka. HPMC is nonionic cellulose ether inonyungudika zviri nyore mumvura uye inogona kuumba yakajeka, viscous solution ...Verenga zvimwe»
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Hydroxypropylmethylcellulose (HPMC) ikamu rinoshandiswa zvakanyanya rine huwandu hwakawanda hwemaindasitiri, kutengeserana, uye hutano hwehutano. HPMC chinhu chisinganhuhwi, chisingaravike, uye chisina chepfu chinobva muselulosi. Iko musanganiswa unonyungudika nemvura unoshandiswa mune zvakasiyana siyana zvekudya, zvizorwa, zvinodhaka, uye ph ...Verenga zvimwe»
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Redispersible polymer poda chinhu chakakurumbira muindasitiri yekuvaka. Ichi chinyorwa chinoshandiswa zvakanyanya mumatairi ekunamatira nekuda kwemaitiro ayo akanaka, ayo anogona kuvandudza zvakanyanya kunaka kwematairi adhesives. Mataira anonamira chikamu chakakosha chekuvaka nekuvaka sezvo ivo ...Verenga zvimwe»
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Polymer poda chinhu chinowedzerwa kune mataira anonamira kudzivirira kugova kwematairi. Kuwedzera polima poda kumusanganiswa wekunamira kunonamira kugona kwekunamatira, kugadzira chisungo chakasimba pakati petairi neiyo substrate. Hollow mataira anoratidza kushaikwa kwekubatana kwakakwana betw...Verenga zvimwe»
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Kusuma: Hydroxypropylmethylcellulose (HPMC) uye hydroxyethylcellulose (HEC) ese ari maviri anowanzo shandiswa ekuwedzera mumaindasitiri ezvekudya, ekuzora uye emishonga. Aya ma cellulose anobva kune yakafara tarisiro yekushandisa nekuda kwekusarudzika kwayo kunyungudika kwemvura, kusimba kwekusimba, uye kunaka ...Verenga zvimwe»
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Hydroxypropyl methylcellulose (HPMC) yakakurumbira chivakwa chekuwedzera nekuda kwekuwanda kwayo kwakanakira mukuvaka. Iyo cellulose ether yakagadzirwa kubva pane kuita kwemethylcellulose uye propylene oxide. HPMC inogona kushandiswa se thickener, adhesive, emulsifier, excipient, uye kumisa mumiririri mu constr...Verenga zvimwe»
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Cellulose ethers zvinhu zvakajairika zvinoshandiswa mukugadzirwa kwependi uye machira senge putty poda. Putty ihupfu-based filler inoshandiswa kuzadza mapundu, makatsemuka uye maburi mune chero nzvimbo. Cellulose ether inovandudza kunaka kweputty powder nekuvandudza kunamatira kwayo, kubatana uye mamwe phy...Verenga zvimwe»
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Zvigadzirwa zvekuumba chikamu chakakosha chezvirongwa zvekuvaka zvakasiyana-siyana. Chimwe chinhu chakadaro chinoshandiswa zvakanyanya idhaka resimende uye zvigadzirwa zvegypsum. Izvi zvinhu zvakakosha pakupa simba, kusimba uye aesthetics kune zvivakwa, mabhiriji, migwagwa uye zvimwe zvimiro. Cement dhaka i...Verenga zvimwe»
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HPMC kana hydroxypropyl methylcellulose chinhu chinoshandiswa zvakasiyana-siyana chinoshandiswa mumaindasitiri akasiyana siyana anosanganisira zvemishonga, zvekuzora uye chikafu. Inoshandiswa zvakanyanya seyakakora uye emulsifier, uye viscosity yayo inoshanduka zvichienderana nekupisa kwayakaratidzwa. Muchinyorwa chino, tichatarisa pa...Verenga zvimwe»
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Viscosity ndiyo yakakosha parameter pakuita kwehydroxypropyl methylcellulose (HPMC). HPMC inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana nekuda kwemvura inonyungudika polymer, isiri-ionic, isiri-chepfu uye zvimwe zvinhu. Iyo ine yakanakisa firimu-kuumba, kukora uye inonamira zvivakwa, zvichiita kuti ive ...Verenga zvimwe»
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HPMC, inozivikanwawo se hydroxypropyl methylcellulose, i polymer inoshanda zvakasiyana-siyana inoshandiswa mumaindasitiri akasiyana siyana, kusanganisira indasitiri yemapurasitiki. HPMC ndeye cellulose inotorwa nekemikari shanduko yeyakasikwa cellulose. HPMC inoshandiswa mumapurasitiki sechinhu chinoburitsa mold, softener, lubricant,...Verenga zvimwe»