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HPMC (hydroxypropyl methylcellulose) isiri-ionic cellulose ether inoshandiswa zvakanyanya mukuvaka, mushonga, chikafu, makemikari ezuva nezuva uye mamwe maindasitiri. Zvinoenderana neyakagadziriswa nzira uye maitiro ekushandisa, HPMC inogona kukamurwa kuita mhando mbiri: yekukurumidza mhando uye inopisa nyungudika mhando. Pane ...Verenga zvimwe»
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Hydroxypropyl methylcellulose (HPMC), seyakajairwa cellulose derivative, inoshandiswa zvakanyanya mukuvaka, mishonga, chikafu, makemikari ezuva nezuva uye mamwe maindasitiri. Hunhu hweHPMC hunonyanya kutongwa kubva kuzvinhu zvemuviri uye zvemakemikari zvivakwa, mashandiro ekuita uye mashandiro ekushandisa. 1....Verenga zvimwe»
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HPMC (Hydroxypropyl Methyl Cellulose) inowanzo shandiswa cellulose derivative iyo inoshandiswa zvakanyanya munzvimbo dzakawanda dzeindasitiri, kunyanya mukudzora viscosity uye kukora zvivakwa. Nekuda kwechimiro chayo chemakemikari uye chimiro chemuviri, HPMC inogona kunyatso kuvandudza viscosity, kugadzikana ...Verenga zvimwe»
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HPMC (hydroxypropyl methylcellulose) chinhu chakakosha chivakwa chekuwedzera uye chinoshandiswa zvakanyanya mudhaka rekuzvimisa-leveling. Kuzvimisa-leveling dhaka chinhu chine mvura yakawanda uye kugona kuzvimisa, izvo zvinowanzo shandiswa mukuvaka pasi kuita nzvimbo yakatsetseka uye yakati sandara. Muchirongwa ichi, iyo ...Verenga zvimwe»
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Cellulose ethers imhando yepolymer compound inogadzirwa nekemikari inogadzirisa cellulose chaiyo. Iwo ane akasiyana emuviri uye makemikari zvimiro uye anoshandiswa zvakanyanya muakasiyana anonamira. Nekuda kwehunhu hwakanaka hwe cellulose ether, kushandiswa kwayo mumanamira hakungonatsiridza bonding pe...Verenga zvimwe»
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Cellulose ether (CE) ikirasi yezvinobvamo zvinowanikwa nekemikari kushandura cellulose. Cellulose ndicho chikamu chikuru chechirimwa masero madziro, uye cellulose ethers nhevedzano yemapolymers anogadzirwa ne etherification yemamwe mapoka ehydroxyl (-OH) mu cellulose. Iwo anoshandiswa zvakanyanya mundima dzakawanda ...Verenga zvimwe»
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Hydroxypropyl methylcellulose (HPMC) ichokwadi chinowanzo shandiswa binder, kunyanya mumaindasitiri emishonga, ezvekudya, uye ekuvaka. 1. Kemikari Inoumbwa uye Zvivakwa: HPMC, inozivikanwawo se hydroxypropyl methylcellulose, inonzi semisynthetic, inert, viscoelastic polymer yakabva kune cellu ...Verenga zvimwe»
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Hydroxypropyl Methylcellulose (HPMC) yakajairika cellulose ether ine huwandu hwakawanda hwekushandisa, kunyanya mukuvaka, mishonga, chikafu, uye zuva nezuva maindasitiri emakemikari. Izvi zvinotevera mashandisirwo makuru eHPMC uye mashandisiro ayo munzvimbo dzakasiyana. 1.Kuvaka Indasitiri Mu...Verenga zvimwe»
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Kana uchigadzirisa sodium carboxymethyl cellulose (NaCMC) yemashandisirwo akasiyana siyana, akati wandei mapoinzi anofanirwa kutariswa kuti ive nechokwadi chekuita uye kuenderana. Hedzino nzvimbo huru dzekutariswa: Dhigirii reKutsiva (DS): Tsanangudzo: Iyo DS inoreva avhareji nhamba yecarboxym...Verenga zvimwe»
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Putty uye plaster zvinhu zvakakosha mukuvaka, zvinoshandiswa kugadzira nzvimbo dzakatsetseka uye nekuona kugadzikana kwechimiro. Kuita kwezvinhu izvi kunokonzerwa zvakanyanya nekuumbwa kwavo uye zvinowedzera zvinoshandiswa. Methyl Hydroxyethyl Cellulose (MHEC) chinhu chikuru chekuwedzera mune imp...Verenga zvimwe»
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Kuve nechokwadi chemhando yehydroxypropyl methylcellulose (HPMC) inosanganisira dzakaomarara nzira dzekuyedza pamatanho akasiyana ekugadzira. Heino mhedziso yedzimwe nzira dzekuyedza dzinoshandiswa nevagadziri veHPMC: Raw Material Ongororo: Kuzivikanwa Miedzo: Vagadziri vanoshandisa matekiniki akaita seFT...Verenga zvimwe»
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Matanho ekudzora hunhu anoitwa nevagadziri vehydroxypropyl methylcellulose (HPMC) akakosha kuti ive nechokwadi chekuenderana, kuchengetedzeka, uye kushanda kweiyi polymer inoshanda. HPMC inowana zvikumbiro mumaindasitiri akasiyana siyana, anosanganisira emishonga, kuvaka, chikafu, uye zvekuzora. G...Verenga zvimwe»