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1. Gukoresha putty Mu ifu ya putty, HPMC igira uruhare runini mu gutuma amazi akomera, kuyabika no kuyashyiraho. Ifu ikomeza gushonga: Ifu ikomeza gushonga ya cellulose ikora nk'ikintu gihagarika umuti kugira ngo ukomeze kuzamuka no hasi kandi wirinde kugwa. Imiterere: HPMC ifite ubushobozi bwo gusiga amavuta, ishobora gutuma...Soma byinshi»
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Ubushobozi bwo kubika amazi bwa hydroxypropyl methylcellulose bushingiye ku gipimo cya hydroxypropyl. Mu bihe bimwe, ubushobozi bwo kubika amazi bwa hydroxypropyl methylcellulose nyinshi burakomera, kandi ingano ya methoxy y'igipimo kimwe cya hydroxypropyl iragabanuka uko bikwiye. ...Soma byinshi»
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Incamake: Iyi nyandiko isesengura ingaruka n'amategeko ya eteri ya cellulose ku miterere y'ingenzi ya kole za tile binyuze mu igerageza rya orthogonal. Ingingo z'ingenzi zo kuyitunganya zifite akamaro kanini mu guhindura imiterere imwe n'imwe ya kole za tile. Muri iki gihe, umusaruro, ibikorwa...Soma byinshi»
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Incamake: Ingaruka z'ingano itandukanye ya hydroxypropyl methylcellulose ether ku miterere ya mortier isanzwe ivanze n'amazi yumye yakozweho ubushakashatsi. Ibisubizo byagaragaje ko: uko ingano ya electrolyse ether yiyongeraga, uburinganire n'ubucucike byaragabanutse, kandi igihe cyo gushyiraho kiragabanuka...Soma byinshi»
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01. Itangira rya selulose Selulose ni polysaccharide nini igizwe na glucose. Ntishongera mu mazi no mu binyabutabire rusange. Ni yo gice cy'ingenzi cy'urukuta rw'uturemangingo tw'ibimera, kandi ni na polysaccharide ikwirakwira cyane kandi iboneka cyane mu miterere yabyo. Selulose ni mos...Soma byinshi»
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Mu ibumba ryateguwe kuvanga, igihe cyose eteri nto ya selulosi ishobora kunoza cyane imikorere ya sibumba ritose, bigaragara ko eteri ya selulosi ari inyongeramusaruro nyamukuru igira ingaruka ku mikorere y’ibumba rya sibumba. “Guhitamo ubwoko butandukanye, ubunini butandukanye, itandukaniro...Soma byinshi»
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EPS granular thermal insulation mortier ni ibikoresho byoroshye byo gukingira ubushyuhe bivanze n'ibifunga bidafite umwimerere, ibifunga by'umwimerere, ibivange, inyongeramusaruro n'ibice byoroheje mu rugero runaka. Mu bifunga binini bya EPS granular thermal insulation mortier bikorerwa ubushakashatsi kandi bikoreshwa ubu, bishobora kongera gukoreshwa...Soma byinshi»
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Cellulose ether ni polymer idakora ionic, ishobora gushonga mu mazi no gushonga mu buryo bwa solvent. Igira ingaruka zitandukanye mu nganda zitandukanye. Urugero, mu bikoresho by'ubwubatsi bya shimi, igira ingaruka zikurikira: ①Ituma amazi agumana ②Ibyimbisha ③Kugena ④Gukora filime...Soma byinshi»
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Amakuru y'ubushakashatsi Nk'umutungo kamere, mwinshi kandi ushobora kongera gukoreshwa, selulose ihura n'imbogamizi zikomeye mu mikoreshereze yayo ifatika bitewe n'ubushobozi bwayo bwo kudashonga no gushonga gake. Ubucucike bwinshi n'imigozi ya hydrogeni ifite ubucucike bwinshi mu miterere ya selulose bituma igabanuka ariko si njye...Soma byinshi»
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Nk'uruvange rw'ingenzi mu kubaka ibikoresho by'imyanda byumye, eteri ya selulose igira uruhare runini mu mikorere n'igiciro cya mortier yumye. Hari ubwoko bubiri bwa eteri za selulose: bumwe ni ionic, nka sodium carboxymethyl cellulose (CMC), ubundi ni non-ionic, nka methyl ...Soma byinshi»
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Cellulose ether ni polymer idakora ioni, ishobora gushonga mu mazi no gushonga mu buryo bwa solvent. Igira ingaruka zitandukanye mu nganda zitandukanye. Urugero, mu bikoresho by'ubwubatsi bya shimi, igira ingaruka zikurikira: ① ikintu gifata amazi ② gikonjesha ③ ubushobozi bwo kugabanya ④ filime-...Soma byinshi»
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Kunoza imiterere ya sima nabyo bigira ingaruka zitandukanye. Muri iki gihe, sima nyinshi z'amabuye n'izikoreshwa mu gusigwa zifite ubushobozi buke bwo kubika amazi, kandi amazi azatandukana nyuma y'iminota mike ahagaze. Bityo rero, ni ngombwa cyane kongeramo eteri ya selulose muri sima. Reka ...Soma byinshi»