Focus on Cellulose ethers

Amakuru

  • Gukoresha fibre ya PVA muri beto

    Abstract: Fibre polyvinyl (PVA) fibre yagaragaye nkinyongera itanga ikizere muburyo bwa tekinoroji, ifasha kunoza imiterere itandukanye yubukanishi kandi burambye. Iri suzuma ryuzuye risuzuma ingaruka zo kwinjiza fibre ya PVA mu mvange zifatika, kuganira ku miterere yabyo, ma ...
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  • Eteri ya krahisi ihujwe nubwoko butandukanye bwa sima?

    A. Iriburiro 1.1 Amavu n'amavuko ya sima nigice cyibanze cyibikoresho byubwubatsi, bitanga ibintu bifatika bikenewe kugirango habeho beto na minisiteri. Amashanyarazi ya etarike akomoka kumasoko karemano arimo kwitabwaho nkinyongeramusaruro ihindura imiterere yibikoresho bishingiye kuri sima. Und ...
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  • Imiti ya buri munsi ya HEC ituje no kugenzura ibishishwa

    kumenyekanisha: Hydroxyethylcellulose (HEC) ni polymer zitandukanye kandi zinyuranye mu nganda z’imiti y’abaguzi, zigira uruhare runini mu guhagarika imiterere no kugenzura ububobere. Nka polymer yamashanyarazi ikomoka kuri selile, HEC ifite imiterere yihariye ituma biba byiza muburyo butandukanye ...
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  • Gypsum ishingiye kuri beto superplasticizer

    kumenyekanisha: Beto nigikoresho cyibanze cyubaka kizwiho imbaraga nigihe kirekire. Kwiyongera kwa superplasticizers byahinduye ikorana buhanga mugutezimbere imikorere no kugabanya ibirimo ubuhehere. Gypsumu ishingiye ku buryo bunoze bwo kugabanya amazi ni uburyo bushya bwo gukora neza w ...
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  • Amazi meza yo kugabanya ibicuruzwa bikora

    Abstract: Imiti igabanya amazi igira uruhare runini mubikorwa byubwubatsi bugezweho, kunoza imikorere nimikorere ya beto mugihe hagabanijwe ibirimo ubuhehere. Mugihe iterambere rirambye nibidukikije bikomeje kwitabwaho, icyifuzo cyamazi meza re ...
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  • HPMC nuburyo buhendutse bushoboka kuri HEC

    Hydroxypropyl methylcellulose (HPMC) na hydroxyethyl selulose (HEC) ni ether ya selile ikoreshwa cyane mu nganda zitandukanye kubera imiterere yihariye. Ethers ya selulose ifite porogaramu zitandukanye, uhereye kubikoresho byubwubatsi kugeza imiti nubuvuzi bwihariye ...
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  • Gukoresha ibinyamisogwe ether mubifata Gypsum

    Abstract: Ethers ikomoka kuri krahisi binyuze mu guhindura imiti kandi ikoreshwa mubikorwa bitandukanye byinganda, porogaramu imwe igaragara iri muri gypsumu. Iyi ngingo itanga ubushakashatsi bwimbitse ku ruhare n'akamaro ka ethers ya krahisi muri gypsumu, ...
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  • Gukoresha ibinyamisogwe ether mubifata EIFS

    Abstract: EIFS irazwi cyane mubikorwa byubwubatsi kubera kuzigama ingufu hamwe nubwiza bwiza. Ibifatika bigira uruhare runini mugukora neza no kuramba kwa EIFS. Amashanyarazi ya krahisi yahinduwe ibikomoka kuri krahisi byahindutse ibintu byingenzi muri EIFS ifata ...
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  • Imikorere ya RDP Gutezimbere Kwiyubaka-Urwego

    1 Iriburiro: Kwishyira hamwe-kwifashisha bikoreshwa cyane mubwubatsi no hasi kugirango bigere ku buso bunoze, bworoshye. Imikorere yibi bikoresho ningirakamaro muburyo bwa radiografi yerekana (RDP) aho gupima neza nuburinganire ari ngombwa. Iri suzuma ...
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  • Kuki ukoresha ifu ya RDP muri beto yo kuringaniza?

    kumenyekanisha: Kwishyiriraho-beto (SLC) ni ubwoko bwihariye bwa beto yagenewe gutemba no gukwirakwira byoroshye hejuru yubuso, kurema ubuso buringaniye, bworoshye bitabaye ngombwa ko byoroha cyane cyangwa birangira. Ubu bwoko bwa beto bukoreshwa muburyo bukoreshwa hasi aho igorofa kandi imwe s ...
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  • Amavuta ya Hydroxyethyl Cellulose

    Hydroxyethylcellulose (HEC) ni polymer idasanzwe, amazi ashonga ya polymer ikomoka kuri selile ikoresheje urukurikirane rw'imiti. Ikoreshwa cyane mu nganda zitandukanye, harimo n’inganda za peteroli na gaze, igira uruhare runini mu gucukura no kurangiza amazi. Ni muri urwo rwego, HEC ikora nka rheol ...
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  • Uruhare rwa HPMC mumashanyarazi avanze

    Kuvanga amavuta yumye Kuma ivanze yumuti bivuga mbere yo kuvanga ivanze ryiza, sima ninyongeramusaruro zikeneye kongerwaho gusa namazi ahazubakwa. Iyi minisiteri irazwi cyane kubera koroshya imikoreshereze, ubuziranenge buhoraho, hamwe n’imikorere yongerewe ugereranije na gakondo kurubuga ruvanze ...
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