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Usoro ojiji nke cellulose ether na arụmọrụ ya na ntụ ntụ ntụ
Olee otú iji cellulose ether Fast Dissolving: 1. N'okpuru na-aga n'ihu na-akpali akpali, HPMC bụ soluble na mmiri na ụfọdụ organic solvents, dị ka ngwa ngwa mgbasa. Usoro akwadoro: (1) Jiri mmiri ọkụ n'elu 80C iji jiri nwayọọ nwayọọ tinye ngwaahịa a n'okpuru mkpali na-aga n'ihu. A na-eji nwayọọ nwayọọ gbasaa cellulose ...GỤKWUO -
Otu esi ahọrọ cellulose ziri ezi
(1) Hydroxypropyl methylcellulose (HPMC) kewara n'ime ụdị nkịtị (ụdị soluble na-ekpo ọkụ) na ụdị ngwa ngwa mmiri oyi: Ụdị nkịtị, clumps na mmiri oyi, ma ọ nwere ike ịgbasa ngwa ngwa na mmiri ọkụ wee pụọ na mmiri ọkụ. Mgbe okpomọkụ dara n'otu ọnọdụ okpomọkụ, viscosity ga-ebelata ...GỤKWUO -
Mkparịta ụka na usoro ule viscosity nke Cellulose Ether Solution maka Dry-mix Mortar
Cellulose ether bụ ngwakọta polymer nke sitere na cellulose eke sitere na usoro etherification, ma bụrụ ezigbo onye na-ejigide mmiri na mmiri. Ihe ndabere nyocha ka ejirila cellulose ethers mee ihe na ngwa ngwa agwakọtara akpọnwụ n'afọ ndị na-adịbeghị anya, nke a na-ejikarị eme ihe bụ ụfọdụ ndị na-abụghị ioni...GỤKWUO -
Gịnị bụ usoro omume nke HPMC?
Gịnị bụ usoro omume nke HPMC? HPMC, ma ọ bụ hydroxypropyl methylcellulose, bụ sịntetik, mmiri na-agbaze polima sitere na cellulose. A na-eji ya na ngwa dị iche iche, gụnyere nri, ọgwụ, ihe ịchọ mma, na ngwaahịa ụlọ ọrụ mmepụta ihe. HPMC bụ ihe na-abụghị ionic, viscosity-akwalite pol...GỤKWUO -
Kedu ka esi eme cellulose esters?
Kedu ka esi eme cellulose esters? Cellulose esters bụ klas nke ihe a na-emepụta mgbe a na-eji acid ma ọ bụ mmanya meghachi omume cellulose. Ngwaahịa a na-esi na ya pụta bụ ihe na-eguzogide mmiri, okpomọkụ, na kemịkal. A na-eji cellulose esters eme ihe n'ọtụtụ ngwa dị iche iche, i ...GỤKWUO -
Kedu usoro mmepụta nke methylcellulose?
Kedu usoro mmepụta nke methylcellulose? Methylcellulose bụ ụdị polymer nke dabeere na cellulose nke a na-eji na ngwa dị iche iche, gụnyere nri, ọgwụ na ihe ịchọ mma. Ọ bụ ntụ na-acha ọcha, enweghị isi, ntụ ntụ na-enweghị ụtọ nke na-agbaze na mmiri oyi na-emepụta gel mgbe ọ dị ọkụ ...GỤKWUO -
Ihe atụ nke cellulose ether
Ihe atụ nke cellulose ether Cellulose ethers bụ otu ogige nke sitere na cellulose, bụ isi akụkụ nke mgbidi cell osisi. A na-eji ha eme ihe dị ka ihe na-eme ka ihe na-akpụ akpụ, stabilizers, emulsifiers, na ndị na-akwụsịtụ n'ụdị ngwaahịa dị iche iche, gụnyere nri, ọgwụ na ihe ịchọ mma. Ihe atụ...GỤKWUO -
HPMC viscosity
HPMC viscosity HPMC (hydroxypropyl methylcellulose) bụ ụdị viscosity modifier, thickener, na stabilizer ejiri n'ọtụtụ ụlọ ọrụ. Ọ bụ ihe na-acha ọcha, enweghị isi, ntụ ntụ na-enweghị ụtọ sitere na cellulose, a na-ejikwa ya na ngwa dị iche iche, gụnyere nri, ọgwụ, ihe ịchọ mma, ihe ...GỤKWUO -
Kedu ka esi eme ethyl cellulose?
Kedu ka esi eme ethyl cellulose? Ethyl cellulose bụ polymer sịntetịt nke sitere na cellulose, ihe na-emepụta ihe dị na osisi. Ọ bụ ihe na-acha ọcha, enweghị isi, ntụ ntụ na-enweghị ụtọ nke na-adịghị edozi na mmiri na ọtụtụ ihe mgbaze organic. A na-eji Ethyl cellulose EC mee ihe n'ọtụtụ ngwa, gụnyere uwe ...GỤKWUO -
Kedu ihe mgbakwunye dị na plasta gypsum?
Kedu ihe mgbakwunye ole dị na plasta gypsum? Enwere ihe mgbakwunye dị iche iche enwere ike iji na plasta gypsum, gụnyere ngwa ngwa, ndị na-azụ azụ, plastiki, ihe na-eme ka ikuku, ihe njikọ, na ihe na-egbochi mmiri. 1. Accelerators: Accelerators na-eji ngwa ngwa nhazi oge nke gypsum p ...GỤKWUO -
Hydroxypropyl methylcellulose ether na Njirimara nke iji uyi ngwa agha
Hydroxypropyl methylcellulose ether na Njirimara nke ijiji ngwa agha mmetụta nke hydroxypropyl methylcellulose ether na Njirimara nke ada uyi ngwa agha e-amụ, na mmekọrịta dị n'etiti udu njupụta na mkpakọ ike e nyochara. Nsonaazụ ule gosiri na ịgbakwunye hydroxypropy...GỤKWUO -
Kedu ihe bụ Hydroxypropyl methylcellulose?
Kedu ihe bụ Hydroxypropyl methylcellulose? 1. Okwu Mmalite Hydroxypropyl methylcellulose (HPMC) bụ a ọtụtụ ebe eji mmiri-soluble polymer ewepụtara na cellulose. Ọ bụ ihe na-abụghị ionic, enweghị isi, enweghị ụtọ, ọcha na ntụ ntụ na-acha ọcha nke a na-ejikarị eme ihe na nri, ọgwụ na ụlọ ọrụ ịchọ mma. HP...GỤKWUO
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