Lekwasị anya na cellulose ethers

Akụkọ

  • Ọrụ nke hydroxypropyl methyl cellulose na ngwa agha

    Hydroxypropyl methyl cellulose na akọrọ ngwa agha, cellulose ether mgbakwunye bụ nnọọ ala, ma nwere ike budata melite arụmọrụ nke mmiri ngwa agha, ngwa agha na-ewu ịrụ ọrụ bụ otu n'ime isi ihe mgbakwunye. Ugbu a, hydroxypropyl methyl cellulose eji na akọrọ ngwa agha cellulose ether bụ tumadi hydroxypr ...
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  • Ihe mgbochi mmiri - ngwa agha eze mkpirikpi iwebata na teknụzụ ihe owuwu

    Mortar King bụ aha a na-akpọkarị, ụfọdụ ndị na-akpọkwa ya nkume essence, ciment plasticizing agent. Mortar King bụ ụdị ọhụrụ nke ihe eji arụ ụlọ iji dochie ngwa ngwa ngwa agha Lime mmiri anaghị egbochi mmiri iri iri, nwere ike belata ọnụ ọgụgụ ciment na ngwa agha, ikike nke ngwa agha mụbara site na 12% - 15 ...
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  • Hydroxypropyl methyl cellulose kpọmkwem mmalite

    Hydroxypropyl methyl cellulose - masonry ngwa agha Mee ka adhesion na masonry elu, na ike welie mmiri njigide, nke mere na ike nke ngwa agha nwere ike mma. Mmanya mmanye na plasticity dị mma iji melite arụmọrụ, ịdị mfe nke ngwa, chekwaa oge, yana melite effe ọnụ ahịa ...
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  • Kedu ihe ndị na-emetụta ịdị ọcha nke hydroxypropyl methyl cellulose?

    N'ime ihe mkpuchi mkpuchi ụlọ na ntụ ntụ, nha hydroxypropyl methylcellulose dị ọcha na-emetụta àgwà nke ihe owuwu injinia, yabụ kedu ihe ndị na-emetụta ịdị ọcha nke hydroxypropyl methylcellulose? Iji nyere gị aka ịza ajụjụ a taa. Na mmepụta ...
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  • Isi ihe nyocha ụlọ ahịa ọgwụ ejiri nlezianya chịkọta ya

    Nke mbụ, mkpirisi Bekee nke ihe inyeaka MC: Methyl cellulose EC: ethyl cellulose HPC: hydroxypropyl cellulose HPMC: hydroxypropyl methylcellulose CAP: Cellulose acetate phthalates HPMCP: hydroxypropyl cellulose phthalates HPMCAS: hydroxypropyl cellulose.
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  • Mmetụta nke ntụnye ọdịnaya ntụ nke ụlọ ọrụ hydroxypropyl methyl cellulose na ngwa

    Dị ka ọnụ ọgụgụ na-ezughị ezu si kwuo, mmepụta zuru ụwa ọnụ ugbu a nke na-abụghị ionic cellulose ether eruola ihe karịrị tọn 500,000, na hydroxypropyl methyl cellulose ruru 80% karịa 400,000 tọn, China n'ime afọ abụọ na-adịbeghị anya ọtụtụ ụlọ ọrụ amụbawo mmepụta ngwa ngwa. ex...
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  • Nyocha na nnwale nke hydroxypropyl methyl cellulose

    1, njirimara nke hydroxypropyl methyl cellulose usoro (1) Were 1.0g nke sample, kpụ ọkụ n'ọnụ mmiri (80 ~ 90 ℃) 100mL, bilie nọgidere, na jụụ n'ime viscous mmiri mmiri na ice bat; Tinye 2mL nke mmiri mmiri n'ime tube ule, jiri nwayọọ nwayọọ tinye 1mL sulfuric acid ngwọta nke 0.035% anthrone tinyere tube wa ...
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  • Ngwa nke cellulose ether na ihe eji ewu gburugburu ebe obibi

    Cellulose ether bụ ụdị nke na-abụghị ionic semi-synthetic polymer, na mmiri solubility na solvability nke abụọ ụdị, na dị iche iche ụlọ ọrụ kpatara site na ọrụ dị iche iche, dị ka na chemical ụlọ ihe, ọ nwere ndị na-esonụ composite mmetụta: ① mmiri na-ejigide. onye na-elekọta ② onye na-eme ihe na-ekpo ọkụ ③ l ...
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  • Kedu ka esi atụ viscosity nke HPMC?

    Kedu ihe ị ga-akpachapụ anya maka ịlele viscosity nke hydroxypropyl methyl cellulose HPMC? Mgbe anyị na-anwale viscosity nke cellulose. Iji hụ na izi ezi nke nsonaazụ ule, ekwesịrị itinye nlebara anya pụrụ iche na akụkụ anọ ndị a. 1. The arụmọrụ egosi nke ngwá mu ...
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  • Asọmpi ụlọ ọrụ Cellulose ether

    N'ịbawanye ụbara maka cellulose ether dị elu na nkà mmụta ọgwụ, nri, kemịkalụ kwa ụbọchị na ụlọ ọrụ ndị ọzọ, ọchịchọ anụ ụlọ maka ngwaahịa cellulose ether ndị ọzọ na-abụghị CMC na-eto eto, ikike MC / HPMC dị ihe dị ka tọn 120,000, ikike HEC dị ihe dị ka tọn 20,000. . Cellulose ether...
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  • Ọnụego njide mmiri nke HPMC 200000 viscosity hydroxypropyl methyl cellulose

    Ọrụ dị mkpa nke mmiri-soluble hydroxypropyl methyl cellulose HPMC na ngwa agha dị mkpa na atọ akụkụ, otu bụ magburu onwe mmiri njigide ọkachamara ikike, abụọ bụ mmebi nke viscosity na compressibility nke ngwa agha, atọ bụ mmekọrịta na ciment. Ogbenye mmiri nke m ...
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  • Kedu ihe bụ ngwaahịa ether cellulose?

    A na-eme cellulose ether nke cellulose site na mmeghachi omume etherification na ihicha ntụ ntụ nke otu ma ọ bụ ọtụtụ ndị na-eme ka etherifying. Dị ka usoro kemịkalụ dị iche iche nke ether nọchiri anya, ether cellulose nwere ike kewaa n'ime anionic, cationic na ndị na-abụghị ionic ether. Ionic cellulose ether tumadi ...
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