Ububo
-
(HPMC) Gini bu ihe di iche na ma obu na-enweghị s?
1. A na-ekewa hpmc dị iche iche na ụdị mgbasa ngwa ngwa HPMC ngwa ngwa na mkpụrụ edemede s, a ga-agbakwunye Gynoxal n'oge usoro mmepụta. Hpmc ozugbo tinye akwụkwọ ozi ọ bụla, dịka "100000" pụtara "100000 viscosit ngwa ngwa ịdọrọ n'efu ...GỤKWUO -
Nzute nke hydroxyethythyth Cellulose na mkpuchi mmiri
Gịnị bụ Hydroxyethyth Cellulose? Hydroxyethythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythyth, ọcha ma ọ bụ na-acha odo odo, na-adịghị mma, nke ethylene oxigin (ma ọ bụ chlorohydrin), nke ihe nketa na-abụghị mkpụrụ ndụ mkpụrụ osisi celluluse. N'ihi na HEC nwere ezigbo ...GỤKWUO -
Etu ị ga-esi Jiri Hydroxyethythythythyl Cellulose na agba mbu
1. Tinye ozugbo na-egwepị: usoro a bụ ndị kachasị mfe ma na-ewe obere oge. A na - agbakwunye usoro ndị ahụ zuru ezu: (1) Tinye mmiri kwesịrị ekwesị na VAT nke Glycol Glycol, ndị na - eme njem na ihe nkiri a na - agbakwunye n'oge a) (2) ST ...GỤKWUO -
Kedu ihe dị iche na hydroxyethythythyth celluseth na ethyl celluse
Ọtụtụ mmadụ enweghị ike ịkọ ọdịiche dị n'etiti Hydroxyethythythyth Cellulose na etyl cellulose. Hydroxyethyth Cellulose na etyl cellulose bụ ihe abụọ dị iche. Ha nwere njirimara ndị a. 1 Hydroxyethythythythythythyth Cellulose: dị ka ihe na-abụghị ionic freentacnt, na mgbakwunye na oke, kwụsịtụ ...GỤKWUO -
Hydroxyethythyth Cellulose a na-ahụkarị na ihe ịchọ mma
Na ịchọ mma, enwere ọtụtụ ihe na-enweghị ọgwụ na ọgwụ na-enweghị isi, mana ihe ole na ole na-abụghị nke na-egbu egbu. Taa, m ga-ewetara gị gị, hydroxyethyth cellulose, nke bụ nnọọ n'ọtụtụ amaghị ihe ma ọ bụ ihe ndị dị mkpa kwa ụbọchị. Hydroxyethythythythythythythythythythythythythythythythythythythyyy hydroxyethythythythythyth cellulose】 HEC) bụ onye na-acha ọcha o ...GỤKWUO -
Ọrụ Hydroxyethythythyth Cellulose na ezigbo okwute
Okwu Mmalite nke ezigbo okwute gbara ezigbo okwute bụ agba nwere mmetụta ịchọ mma yiri nke na mabul. A na-eji ntụ ntụ ntụ na-acha ntụ nke agba dị iche iche, etinyere ya na isi iyi na-e i ofomi na mpụga mgbidi dị iche iche. Buil ...GỤKWUO -
Ngwa Ngwongwo Hydroxyethythythy
Hydroxyythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythythyth na-acha ọcha ma ọ bụ ìhè edo edo, na-enweghị atụ, na-enweghị atụ, na-adịghị mmachi okirikiri nke alkaline Cellulose (ma ọ bụ chlorohydrin). Ndị na-abụghị nke na-abụghị nke na-abụghị usoro. Na mgbakwunye na oke, a na-achụpụ, na-emegharị, na-acha uhie uhie, fim, ...GỤKWUO -
Hydroxypylmmethylcellose
Isi: zoro aka na HPMC, ọcha ma ọ bụ nke na-acha ọcha na-acha ọcha ma ọ bụ ntụ ntụ. Enwere ọtụtụ ụdị cellose ma na-ejikarị ya mee ihe, mana anyị na-akpọtụrụ ndị ahịa na ntụ ntụ na-ewu ụlọ ihe onwunwe. Ihe na-ahụkarị cellulose na-ezo aka na hypromellose. Usoro mmepụta: Isi R ...GỤKWUO -
Etu aga esi mata sodium coodixythym cellulose cmc na uru ya na ọghọm ya
CMC na-abụkarị otu polymen anion kwadebere site na iwebata selic Alkali na monochlorocetic acid, na-enwe oke molecular nke 6400 (± 1 000). Ndị isi sitere na ngwaahịa bụ sodium chloride na sodium glystite. Cmc bụ nke mmegide sekilose eke. Ọ bụ na-agha ...GỤKWUO -
Nyocha Sodiumythythythythythyth
A na-ahụkarị usoro nke na-eto eto sodium celloxyl cellulose (pac), nke na-ejikọ ogo na-ejikọ ya na otu molecular na molecular. , N'ihi ya, ọ nwere nnugide nnu ...GỤKWUO -
Otu esi ekpechi ịdị ọcha nke sodium celloxythythym cellulose
Isi ihe ngosi iji tụọ ogo CMC bụ ogo nke dochie anya (DS) na ịdị ọcha. N'ozuzu, Njirimara nke CMC dị iche mgbe Ds dị iche; Nke dị elu nke nnọchi, ọ ka mma solulitelity, ma ka mma na nkwụsi ike nke solutio ...GỤKWUO -
Gburugburu ekwentị | Ihe a ga-a attentiona ntị na nhazi nke sodium Carroxyythylythym Cellulose
Na usoro nhazi cudium celloxylythythythythythythythythyth, omume anyị na-adịkarị mfe, mana enwere ọtụtụ nke a na-agaghị ahazi ọnụ. Nke mbu, o siri ike acid ma sie ike alkali. If this solution is mixed with sodium carboxymethyl cellulose, it will cause fundamen...GỤKWUO