Focus on Cellulose ethers

Akụkọ

  • Olee ihe mgbakwunye na akọrọ mix ngwa agha?

    1. Mmiri na-ejide mmiri na ihe na-eme ka ọ dị arọ Ụdị isi nke ihe na-eme ka mmiri na-eme ka ọ bụrụ cellulose ether. Cellulose ether bụ admixture dị elu nke nwere ike ime ka arụ ọrụ nke ngwa agha dịkwuo mma na naanị ntakịrị ihe mgbakwunye. A na-atụgharị ya site na mmiri na-adịghị edozi ...
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  • Kedu ihe bụ ngwa agha nke dabere na gypsum?

    Gypsum nke dabeere na onwe ya bụ ụdị ọhụrụ nke nhazi ala nke na-acha akwụkwọ ndụ akwụkwọ ndụ, enyi na gburugburu ebe obibi na nkà na ụzụ dị elu. Site n'iji ezigbo mma nke gypsum na-ebuli onwe ya, a ga-enwe ike ịmepụta nnukwu ebe ala nke ọma na obere oge. Ọ nwere uru nke elu fl ...
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  • Ihe ịchọ mma thickeners na stabilizers

    01 Thickener thickener : Mgbe agbazere ma ọ bụ gbasasịa na mmiri, ọ nwere ike ịbawanye viscosity nke mmiri mmiri ma nọgide na-enwe ogige hydrophilic polymer kwụsiri ike na sistemụ. Ọdịdị molekụla nwere ọtụtụ ìgwè hydrophilic, dị ka -0H, -NH2, -C00H, -COO, wdg, nke nwere ike h ...
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  • Mmetụta nke cellulose ether na rọba nbibi nke ngwa agha efu

    Mmetụta nke cellulose ether na plastic free shrinkage nke ngwa agha A na-adịghị kọntaktị laser displacement sensọ na-aga n'ihu na-anwale plastic free shrinkage nke HPMC gbanwetụrụ simenti ngwa agha n'okpuru accelerated ọnọdụ, na mmiri ya ọnwụ ọnụego hụrụ n'otu oge. Ọdịnaya HPMC na plast...
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  • Cellulose ether gbanwetụrụ slurry ciment

    Cellulose ether gbanwetụrụ ciment slurry mmetụta nke dị iche iche molekụla Ọdịdị nke na-abụghị ionic cellulose ether na pore Ọdịdị nke ciment slurry a mụrụ site arụmọrụ njupụta ule na macroscopic na microscopic pore Ọdịdị Ọdịdị. Nsonaazụ gosiri na nonionic cellulos ...
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  • Ihe mgbakwunye ọgwụ Cellulose Ether

    Ọgwụ Excipients Cellulose Ether Natural cellulose ether bụ a n'ozuzu okwu maka a usoro nke cellulose mmepụta nke mmeghachi omume nke alkali cellulose na etherifying gị n'okpuru ọnọdụ ụfọdụ. Ọ bụ ngwaahịa nke hydroxyl iche iche na cellulose macromolecules bụ parti ...
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  • Ụlọ ọrụ mgbada nke Cellulose Ether

    Ụlọ ọrụ mgbada nke Cellulose Ether Dị ka "ụlọ ọrụ monosodium glutamate", cellulose ether nwere obere cellulose ether ma nwee ọtụtụ ngwa ngwa. Ụlọ ọrụ ndị dị n'okpuru ala na-agbasasị n'ụdị ndụ niile na akụ na ụba mba. Nọmalị, mgbada mgbada...
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  • Cellulose ether na slag ájá ụrọ

    Cellulose ether na slag ájá ụrọ Iji P · II 52.5 ọkwa simenti dị ka cimentious ihe na ígwè slag ájá dị ka ezi mkpokọta, a na-akwadebe ájá nchara nke nwere nnukwu mmiri mmiri na ike dị elu site n'ịgbakwunye ihe mgbakwunye kemịkalụ dị ka onye na-ebelata mmiri, latex powder and defoamer Special morta...
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  • Kedu ka ịdị mma nke cellulose ether si emetụta arụmọrụ nke ngwa agha?

    Ma carboxymethyl cellulose na methyl cellulose nwere ike iji dị ka mmiri na-ejigide ihe maka plasta, ma mmiri na-ejigide mmetụta nke carboxymethyl cellulose dị nnọọ ala karịa nke methyl cellulose, na carboxymethyl cellulose nwere sodium nnu, n'ihi ya, ọ bụghị adabara plasta nke. paris. ...
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  • Kedu ihe bụ ngwa agha agwakọtara?

    A na-ekewa ngwa ngwa agwakọta nke ọma n'ime ngwa agha agwakọta mmiri na mmiri akọrọ dị ka usoro mmepụta si dị. A na-akpọ ngwakọta mmiri a gwakọtara mmiri na mmiri, nke a na-akpọkwa ngwakọta siri ike nke ihe ndị akọrọ. Enwere ọtụtụ akụrụngwa etinyere na ready-mi...
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  • Gịnị bụ Njirimara nke methyl cellulose ether

    Kedu ihe bụ njirimara methyl cellulose ether? Azịza: Ọ bụ naanị obere methyl cellulose ether ka a na-agbakwunye, na arụmọrụ gypsum mortar ga-akawanye mma nke ukwuu. (1) Gbanwee nguzosi ike nke Methyl cellulose ether a na-eji dị ka thickener iji mezie agbanwe agbanwe nke ...
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  • Ngwongwo na Ngwa nke Cellulose Ether

    Ụdị Methyl Cellulose Ether A. Hydroxypropyl methylcellulose (HPMC) bụ nke sitere na owu a nụchara anụcha nke ukwuu dị ka akụrụngwa, nke a na-akpachapụ nke ọma n'okpuru ọnọdụ alkaline. B. Hydroxyethyl methyl cellulose (HEMC), onye na-abụghị ionic cellulose ether, bụ ntụ ntụ ọcha, enweghị isi na tas ...
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