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Dhaka rakasanganiswa rakaoma musanganiswa wezvinhu zvinosimbisa simende (simende, dota rinobhururuka, upfu hweslag, nezvimwewo), zvinhu zvakasanganiswa zvakanaka (jecha requartz, corundum, nezvimwewo), uye dzimwe nguva zvinoda zvinhu zvakareruka, zvakaita seceramsite, polystyrene yakawedzerwa, nezvimwewo). Magranules, perlite yakawedzerwa, vermicu yakawedzerwa...Verenga zvakawanda»
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Starch ether. Kukora kwemota, kuwedzera kuramba kwekusaga, kuramba kusaga uye rheology yemota. Semuenzaniso, mukugadzira tile glue, putty, uye plastering mortar, kunyanya ikozvino sezvo kupfapfaidza kwemuchina kunoda kuyerera kwakanyanya, semuenzaniso, zvakakosha zvikuru mu gypsum-ba...Verenga zvakawanda»
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Hydroxypropyl Methyl Cellulose – masonry mortar Wedzera kunamira pamusoro pemasonry, uye wedzera kuchengetedza mvura, kuitira kuti simba remortar rigone kuvandudzwa. Kunatswa kwemafuta uye plasticity kwakavandudzwa kuti zvishandiswe zviri nani, zviri nyore kushandisa zvinochengetedza nguva uye zvinovandudza...Verenga zvakawanda»
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Sodium carboxymethyl cellulose (inozivikanwawo se: sodium carboxymethyl cellulose, carboxymethyl cellulose, CMC, Carboxymethyl, Cellulose Sodium, Sodium munyu weCaboxy Methyl Cellulose) ndiyo inonyanya kushandiswa uye huwandu hwakakura hwe cellulose pasi rose nhasi. CMC-Na muchidimbu, i...Verenga zvakawanda»
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Hydroxypropyl methylcellulose ine hunhu hwekukora, kusunga, kuparadzira, emulsifying, kugadzira firimu, kumisa, kunyudza, kukweva, gelling, surface active, kuchengetedza hunyoro uye kudzivirira colloid. Mhando dzemashandisirwo dzakakura kwazvo. Kukora Kukora kwe hydroxypropyl methylcellulose genera...Verenga zvakawanda»
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1. Cellulose inopfuudzwa neD-glucopyranose β- Polymer yakatsetseka inoumbwa nekubatana kwe1,4 glycoside bonds. Cellulose membrane pachayo ine crystalline yakawanda uye haigone kusanganiswa mumvura kana kuumbwa kuita membrane, saka inofanira kuchinjwa nemakemikari. Hydroxyl yakasununguka panzvimbo C-...Verenga zvakawanda»
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Musika wezvifukidzo zvechiso wave chikamu chekukura nekukurumidza mumakore achangopfuura. Sekureva kweongororo yaMintel, muna 2016, zvigadzirwa zvezvifukidzo zvechiso zvakaiswa panzvimbo yechipiri mukuwanda kwekushandiswa kwezvifukidzo nevatengi vekuChina pakati pezvigadzirwa zvese zvekuchengetedza ganda, izvo zvifukidzo zvechiso ndizvo zvinonyanya kufarirwa...Verenga zvakawanda»
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Munzvimbo chaiyo yemusika, mhando dzakasiyana dzehupfu hwelatex dzinogona kutsanangurwa sedzinoyevedza. Nekuda kweizvozvo, kana mushandisi asina matekiniki ake ehunyanzvi kana michina yekuyedza, anogona kungonyengedzwa nevatengesi vazhinji vasina hunhu vari mumusika. Parizvino, kune vamwe vanodaidzwa kuti...Verenga zvakawanda»
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imwe. Musiyano uripo pakati pehydroxypropyl methylcellulose (HPMC) yakasviba uye hydroxypropyl methylcellulose (HPMC) yakachena 1. Chitarisiko: Hydroxypropyl methylcellulose yakachena HPMC inotaridzika zvakanaka uye ine huwandu hushoma, kubva pa0.3-0.4g/ml; hydroxypropyl methylcellulose yakasviba HPMC ine b...Verenga zvakawanda»
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Sodium carboxymethyl cellulose i anionic cellulose ether ine upfu hwe fibrous huchena kana yero zvishoma kana upfu huchena hunoratidzika sehuchena, husina hwema, husina kunaka uye husina chepfu; inonyungudika nyore nyore mumvura inotonhora kana inopisa kuti igadzire mhinduro yakajeka ine viscosity yakati, mhinduro yacho haina kunaka...Verenga zvakawanda»
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Hydroxyethyl cellulose Ipolymer isinganyungudike mumvura, chena kana yero zvishoma, inoyerera nyore nyore, haina hwema uye haina kunaka, inonyungudika mumvura inotonhora nemumvura inopisa, uye mwero wekunyungudika unowedzera nekuwedzera kwekupisa. Hainyungudike muzvinhu zvinonyungudutsa. Hunhu hwehydrox...Verenga zvakawanda»
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1 Nhanganyaya Parizvino, chinhu chikuru chinoshandiswa mukugadzira cellulose ether idonje, uye kubuda kwayo kuri kudzikira, uye mutengo uri kukwirawo; Uyezve, zvinhu zvinoshandiswa zvakanyanya zve etherifying zvakaita se chloroacetic acid (ine chepfu yakanyanya) uye ethylene oxide (inokonzera carcinogenic) zvakanyanyawo...Verenga zvakawanda»