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Methylcellulose (MC) uye carboxymethylcellulose (CMC) zvinhu zviviri zvakajairika zvinobva mu cellulose, zvinoshandiswa zvakanyanya mukudya, mishonga, kuvaka, indasitiri yemakemikari nedzimwe nzvimbo. Kunyangwe zvese zvakachinjwa nemakemikari kubva mu cellulose yechisikigo, kune misiyano yakakura muchimiro chemakemikari, p...Verenga zvakawanda»
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Muzvigadzirwa zvekuchengetedza ganda, CMC (Carboxymethyl Cellulose) chinhu chinoshandiswa zvakanyanya. Ipolymer inonyungudika mumvura inobva mu cellulose yechisikigo uye inoshandiswa zvakanyanya muzvigadzirwa zvakasiyana-siyana zvekuchengetedza ganda nekuda kwekushanda kwayo kwakasiyana-siyana uye kuenderana kwakanaka kweganda. 1. Kukora uye kudzikamisa Rimwe remabasa makuru e ...Verenga zvakawanda»
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Methyl hydroxyethyl cellulose (MHEC) imusanganiswa wepolymer unoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana, unonyanya kushandiswa mukuvaka, kuputira, mishonga, zvizoro nedzimwe nzvimbo. I cellulose ether inowanikwa nekushandisa makemikari kugadzirisa cellulose yechisikigo. Ine mvura inonyunguduka zvakanaka, inokora...Verenga zvakawanda»
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Hydroxypropyl Methylcellulose (HPMC) chinhu chakakosha chinobva mu cellulose ether chakashandiswa zvakanyanya mumaindasitiri akawanda nekuda kwehunhu hwayo hwakasiyana hwepanyama uye hwemakemikari. Hunhu hwayo hwekutsvinda ndeimwe yehunhu hwakakosha hweHPMC, zvichikanganisa mashandiro ayo...Verenga zvakawanda»
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Hydroxypropyl Starch Ether (HPS) chinhu chinogadzirwa ne starch chakagadziriswa chinoshandiswa zvakanyanya mukuvaka uye chine mabasa akasiyana-siyana uye mashandisirwo akasiyana-siyana. Hunhu hwepakutanga hwe hydroxypropyl starch ether Hydroxypropyl starch ether i non-ionic starch ether inogadzirwa nekuita kwe starch ne propylene oxide...Verenga zvakawanda»
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Kuvandudza simba rekubatanidza matiles ekunamira kwakakosha pakuona kugadzikana uye kugara kwenguva refu kwematiles. Panyaya iyi, Redispersible Polymer Powder (RDP), sechinhu chakakosha chinowedzera, ine basa rakakosha. 1. Hunhu hwehupfu hwelatex hunonyungudika RDP ihupfu hunonyungudika...Verenga zvakawanda»
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Muchikamu chemishonga, sodium carboxymethylcellulose (CMC) uye hydroxypropyl methylcellulose (HPMC) zvinhu zviviri zvinoshandiswa mumishonga zvine hunhu hwakasiyana hwemakemikari nemabasa. Maumbirwo emakemikari uye hunhu hweCMC chinhu chinonyungudika mumvura chinowanikwa kuburikidza ne...Verenga zvakawanda»
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Upfu hweRDP (Redispersible Polymer Powder, redispersible latex powder) hunoshandiswa zvakanyanya mubasa rekuvaka. Sechinowedzerwa chakakosha pakuvaka, upfu hweRDP hunonyanya kushandiswa kuvandudza hunhu hwezvinhu zvekuvaka. 1. Chinonamira mataira Upfu hweRDP hunoita basa rakakosha mukunamira mataira. ...Verenga zvakawanda»
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Basa rehydroxypropyl methylcellulose (HPMC) muzvinhu zvegypsum rakakosha zvikuru. Zvinhu zvegypsum zvinoshandiswa zvakanyanya mukuvaka, kushongedza uye mune dzimwe nzvimbo dzemaindasitiri. Sechinowedzerwa chinoshanda zvakawanda, HPMC inoshandiswa zvakanyanya muzvinhu zvegypsum. Mabasa ayo makuru anosanganisira kuvandudza mashandiro...Verenga zvakawanda»
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Hydroxypropyl Methyl Cellulose (HPMC, Hydroxypropyl Methyl Cellulose) chinhu chinoshandiswa zvakanyanya muputty powder. Chine mvura inonyunguduka zvakanaka, chinonamira zvakanaka, chinochengeta mvura zvakanaka, chinoita kuti iite firimi uye chinonyorovesa, saka chinoita basa guru muputty powder. 1. Kuchengeta mvura Imwe yenzira dzinonyanya...Verenga zvakawanda»
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Hydroxypropyl Methylcellulose (HPMC) imhando inokosha ye cellulose ether inoshandiswa zvakanyanya mudhaka rakasanganiswa nemvura kuti ivandudze mashandiro aro ekuvaka. Maitiro ekushanda kweHPMC mudhaka rakasanganiswa nemvura anonyanya kuratidzwa mukuchengetedza hunyoro, kugadzirisa kuenzana, kuramba kudonha uye kutsemuka ...Verenga zvakawanda»
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Cellulose ipolysaccharide yakaoma inoumbwa nemayuniti akawanda eglucose akabatana ne β-1,4-glycosidic bonds. Ndiyo chikamu chikuru chemadziro emasero emiti uye inopa madziro emasero emiti rutsigiro rwakasimba rwechimiro uye kusimba. Nekuda kwecheni refu yemasero e cellulose uye crystallinity yakakwira, ine simba...Verenga zvakawanda»