Akụkọ
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Nsogbu Omuma na Hydroxypropyl Methyl Cellulose
1. Gịnị bụ isi ngwa nke hydroxypropyl methylcellulose (HPMC)?A na-eji HPMC eme ihe n'ọtụtụ ebe na ihe owuwu, mkpuchi, resins sịntetik, ceramik, ọgwụ, nri, textiles, ọrụ ugbo, ihe ịchọ mma, ụtaba na ụlọ ọrụ ndị ọzọ.Enwere ike ikewa HPMC na ọkwa ihe owuwu, ọkwa nri na...GỤKWUO -
Kedu ihe dị iche n'etiti HPMC na MC
MC bụ methyl cellulose, nke a na-enweta site n'ịgwọ owu a nụchara anụcha na alkali, na-eji methyl chloride dị ka ihe na-eme ka etherifying, na ime cellulose ether site na usoro mmeghachi omume.N'ozuzu, ogo nke nnọchi bụ 1.6 ~ 2.0, na solubility dịkwa iche na ogo dị iche iche ...GỤKWUO -
Ihe na-emetụta mmepụta viscosity nke HPMC
1. Njikwa viscosity High-viscosity hydroxypropyl methylcellulose enweghị ike ịmepụta cellulose dị elu naanị site na ikpochapu na dochie ya na nitrogen.Otú ọ dị, ọ bụrụ na enwere ike ịwụnye ihe na-egosi oxygen na ketulu, a pụrụ ịchịkwa mmepụta nke viscosity n'ụzọ artificial.2. Ojiji nke...GỤKWUO -
Nke kacha nkenke mmiri dabeere agba ndim ndim nkuzi nkuzi
1. Definition na ọrụ nke thickener Additives nwere ike budata dịkwuo viscosity nke mmiri dabeere akọwa na-akpọ thickeners.Thickers na-ekere òkè dị mkpa na mmepụta, nchekwa na iwu nke mkpuchi.Isi ọrụ nke thickener bụ ịbawanye viscosity o ...GỤKWUO -
Banyere Hydroxypropyl Methyl Cellulose
1. Gịnị bụ isi ojiji nke cellulose?A na-eji HPMC eme ihe n'ọtụtụ ebe na ihe owuwu, mkpuchi, resins sịntetik, ceramik, ọgwụ, nri, textiles, ọrụ ugbo, ihe ịchọ mma, ụtaba na ụlọ ọrụ ndị ọzọ.Enwere ike kewaa HPMC n'ime ọkwa mmepụta ihe, ọkwa nri na ọkwa ọgwụ dịka th ...GỤKWUO -
Ngwa HPMC na ihe owuwu ụlọ
Hydroxypropyl methylcellulose (HPMC) bụ ihe na-abụghị ionic cellulose ether mere site eke polymer material cellulose site na usoro nhazi kemịkal.Ha bụ ntụ ntụ ọcha na-esighị ike, nke na-adịghị atọ ụtọ na nke na-adịghị egbu egbu nke na-aza na mmiri oyi ka ọ bụrụ ngwọta colloidal doro anya ma ọ bụ dị ntakịrị.Nwere pro...GỤKWUO -
Usoro nhazi na mgbasa nke HPMC
1.Classification: HPMC nwere ike kewaa n'ime ụdị ngwa ngwa na ụdị agbaze ọkụ.Ngwa ngwa ụdị ngwaahịa na-agbasa ngwa ngwa na mmiri oyi wee pụọ n'ime mmiri.N'oge a, mmiri mmiri enweghị viscosity, n'ihi na HPMC na-agbasasị naanị na mmiri na-enweghị ezigbo mgbasa.Mgbe ihe dị ka nkeji 2 gachara,…GỤKWUO -
Isi ojiji na ọdịiche nke HPMC HEC 01. Hydroxyethyl Cellulose
01. Hydroxyethyl Cellulose Dị ka onye na-abụghị ionic surfactant, hydroxyethyl cellulose ọ bụghị nanị nwere ọrụ nke suspending, ndim, dispersing, flotation, bonding, film-akpụ, mmiri njide na inye nchebe colloid, ma nwekwara ndị na-esonụ Njirimara: 1. HEC soluble na ọkụ ma ọ bụ c..GỤKWUO -
Kedu ihe bụ isi akụrụngwa nke hydroxypropyl methylcellulose
The isi akụrụngwa nke HPMC bụ dị ka bellow: nụchara anụcha owu, methyl chloride, propylene oxide, ndị ọzọ akụrụngwa, caustic soda, acid, toluene, isopropanol, wdg Gịnị bụ isi mmetụta nke hydroxypropyl methylcellulose na putty ntụ ntụ, na ma organic kemịkal. emee?HPMC na-arụ ọrụ atọ ...GỤKWUO -
Njikọ nke Hydroxyethyl Cellulose na mkpuchi mmiri dabere
Kedu ihe bụ hydroxyethyl cellulose?Hydroxyethyl cellulose (HEC), nke na-acha ọcha ma ọ bụ na-acha odo odo, na-enweghị isi, fibrous na-adịghị egbu egbu ma ọ bụ ntụ ntụ siri ike, kwadebere site na etherification nke alkaline cellulose na ethylene oxide (ma ọ bụ chlorohydrin), bụ nke genus Nonionic soluble cellulose ethers.N'ihi na HEC nwere ezigbo ...GỤKWUO -
Nsogbu ihe owuwu a na-ahụkarị na ngwọta maka mkpuchi mgbidi dị n'èzí!
01 Ji nwayọọ nwayọọ kpoo ma rapara azụ Mgbe agbachara agba ahụ, ihe nkiri agba adịghị akpọnwụ karịa oge a kapịrị ọnụ, nke a na-akpọ ngwa ngwa ihicha.Ọ bụrụ na e mepụtara ihe nkiri agba, ma a ka nwere ihe mkpịsị aka na-adọrọ adọrọ, a na-akpọ ya azụ azụ.Ihe kpatara ya: 1. Ihe nkiri agba nke br ...GỤKWUO -
Nnyocha na mmetụta anụ ahụ na ndakọrịta nke hydroxyethyl cellulose na akwa mkpuchi ihu dị iche iche
Ahịa nkpuchi ihu abụrụla akụkụ ịchọ mma na-eto ngwa ngwa n'afọ ndị na-adịbeghị anya.Dị ka akụkọ nyocha nke Mintel si kwuo, na 2016, ngwaahịa mkpuchi ihu bụ nke abụọ na ugboro ole ndị na-azụ ahịa China na-eji n'etiti ụdị ngwaahịa nlekọta anụ ahụ niile, nke nkpuchi ihu bụ nke kachasị ewu ewu ...GỤKWUO