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01. Kuiswa kwe cellulose Cellulose inonzi macromolecular polysaccharide inoumbwa neglucose. Insoluble mumvura uye general organic solvents. Ndiyo chikamu chikuru chechirimwa masero madziro, uye zvakare ndiyo yakanyanya kuparadzirwa uye yakawanda kwazvo polysaccharide muzvisikwa. Cellulose ndiyo mos...Verenga zvimwe»
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Mumatope akagadzirira-akasanganiswa, chero bedzi cellulose ether shoma inogona kuvandudza zvakanyanya kushanda kwedhaka rakanyorova, zvinogona kuonekwa kuti cellulose ether ndiyo inonyanya kuwedzera iyo inokanganisa kushanda kwekuvaka kwedhaka. "Kusarudzwa kwemarudzi akasiyana, akasiyana maviscosities, akasiyana ...Verenga zvimwe»
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EPS granular thermal insulation mortar is lightweight thermal insulation material yakasanganiswa nema inorganic binders, organic binders, admixtures, additives and light aggregates mune imwe chikamu. Pakati peEPS granular thermal insulation mortars parizvino yakatsvagirwa nekushandiswa, inogona kuve recy ...Verenga zvimwe»
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Cellulose ether isiri-ionic semi-synthetic polymer, inonyungudika mumvura uye inonyungudika. Iine maitiro akasiyana mumaindasitiri akasiyana. Semuyenzaniso, muzvinhu zvekuvakisa makemikari, ine zvinotevera zvinoumbwa zvinokonzeresa: ①Mvura inochengetedza ②Thickener ③Leveling ④Firimu magadzirirwo...Verenga zvimwe»
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Tsvagiridzo Sechisikigo, chakawanda uye chinogonekazve, cellulose inosangana nematambudziko makuru mumashandisirwo anoshanda nekuda kwekusanyungudika kwayo uye kushomeka kunyungudika. Iyo yakakwira crystallinity uye yakakwirira-density hydrogen zvisungo mune cellulose chimiro inoita kuti iderere asi kwete ini ...Verenga zvimwe»
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Seyakanyanya kukosha musanganiswa mukuvaka yakaoma-yakavhenganiswa zvigadzirwa zvedhaka, cellulose ether inoita basa rakakosha mukuita uye mutengo wedhaka rakaoma-musanganiswa. Kune mhando mbiri dze cellulose ethers: imwe ionic, senge sodium carboxymethyl cellulose (CMC), uye imwe isiri-ionic, senge methyl ...Verenga zvimwe»
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Cellulose ether isiri-ionic semi-synthetic polymer, inonyungudika mumvura uye inonyungudika. Iine maitiro akasiyana mumaindasitiri akasiyana. Semuyenzaniso, muzvivakwa zvekuvakisa makemikari, ine zvinotevera zvinoumbwa zvinokonzeresa: ① mvura inochengeta mumiriri ② thickener ③ kuyera chivakwa ④ firimu-...Verenga zvimwe»
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Kuvandudzwa kwezvinhu zvedhaka kunewo maitiro akasiyana. Parizvino, akawanda masonry uye plastering madhaka ane hurombo hwekuchengeta mvura kuita, uye slurry yemvura ichaparadzana mushure memaminitsi mashoma ekumira. Saka zvakakosha zvikuru kuwedzera cellulose ether mudhaka resimende. Ngati...Verenga zvimwe»
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Cellulose ether isiri-ionic semi-synthetic yakakwira molecular polymer, inonyungudika mumvura uye inonyungudika. Iine maitiro akasiyana mumaindasitiri akasiyana. Semuyenzaniso, muzvivakwa zvekuvaka makemikari, ine zvinotevera zvinoumbwa zvinokonzeresa: ①Mvura inochengeta mumiriri ②Thickener ③Leveling prop...Verenga zvimwe»
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Hydroxypropyl methylcellulose isiri-ionic cellulose ether inowanikwa kubva kumucheka wakanatswa, yakasikwa polymer zvinhu, kuburikidza neakatevedzana emakemikari maitiro. Inonyanya kushandiswa muindasitiri yekuvaka: inodzivirira mvura putty poda, putty paste, tempered putty, pendi glue, masonry plastering dhaka ...Verenga zvimwe»
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1. Putty powder inomesa nokukurumidza Mhinduro: Izvi zvinonyanya kuenderana nekuwedzera kweash calcium uye chiyero chekuchengetedza mvura yefiber, uyewo zvine chokuita nekuoma kwemadziro. 2. Iyo putty powder peels uye rolls Mhinduro: Izvi zvinoenderana nehuwandu hwekuchengeta mvura, izvo zviri nyore kuitika kana ...Verenga zvimwe»
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Methylcellulose (MC) The molecular formula ye methylcellulose (MC) ndeiyi: [C6H7O2(OH)3-h(OCH3)n\]x Nzira yekugadzira ndeyekugadzira cellulose ether kuburikidza nekuita kwakatevedzana mushure mekunge donje rakanatswa rabatwa nealkali, uye methyl chloride inoshandiswa seetherification agent. Kazhinji, iyo deg...Verenga zvimwe»