Lekwasị anya na cellulose ethers

Akụkọ

  • Ngwa kemịkalụ na ọrụ nke ntụ ntụ polymer na-ekesa (RDP)

    A na-ekesa polymer ntụ ntụ (RDP) bụ kemịkalụ polymer na-arụ ọrụ dị elu nke a na-eji na-ewu ụlọ na ụlọ ọrụ mmepụta ihe. Ọ bụ ihe ntụ ntụ enwetara site na ịgbasa ihicha ihe emulsion polima, ma nwee ihe onwunwe nke redispersing na mmiri na-etolite emulsion kwụsiri ike. A na-eji RDP eme ihe na ụlọ dị iche iche ...
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  • Kedu ihe mgbakwunye polymer maka ihe?

    Ihe mgbakwunye polymer maka ihe eji eme ihe bụ ihe eji eme ka arụ ọrụ nke kọmpụta dị mma. Ha na-eme ka ihe anụ ahụ na nke kemịkal nke ihe dị mma site n'iwebata polymers, si otú ahụ na-eme ka ike, ịdịte aka, ịrụ ọrụ, wdg. Enwere ike kewaa ihe mgbakwunye polymer n'ime ọtụtụ ...
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  • HPMC ọ ga-aza na mmiri?

    Hydroxypropyl methylcellulose (HPMC) bụ nonionic cellulose ether emere site na cellulose site na mgbanwe kemịkalụ. Dị ka ihe dị mkpa mmiri-soluble polymer ihe, HPMC na-ọtụtụ ebe na-ewu, pharmaceuticals, nri, ntecha na ubi ndị ọzọ. Omume HPMC n'ime mmiri bụ nke kachasị ...
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  • Kedu ihe bụ viscosity nke HPMC?

    HPMC, ma ọ bụ Hydroxypropyl Methylcellulose, bụ polymer sịntetik nke a na-ejikarị eme ihe na ọgwụ, nri, ịchọ mma na ogige ihe owuwu. Ọ nwere ọtụtụ ihe mara mma dị ka solubility, nkwụsi ike, nghọta na ihe na-emepụta ihe nkiri dị ka thickener, nrapado, ihe nkiri mbụ, onye na-akwụsịtụ ihe ...
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  • Kedu akara ule HPMC dị iche iche?

    Hydroxypropyl methylcellulose (HPMC) bụ polymer vasatail eji n'ọtụtụ ụlọ ọrụ gụnyere ọgwụ, ihe owuwu, nri, na ihe ịchọ mma. Ọ bụ ihe nrụpụta cellulose nke na-egosipụta ihe dị iche iche dabere na ọkwa ọkwa ya. Akara ule dị iche iche nke HPMC bụ nke mbụ…
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  • Ogologo oge ole ka ọ na-ewe maka HEC iji nweta mmiri mmiri?

    HEC (Hydroxyethylcellulose) bụ polymer a na-ejikarị mmiri eme ihe na-eji ngwa dị iche iche na-emepụta ihe na ụlọ ọrụ mmepụta ihe na ndị na-azụ ahịa, karịsịa na mkpuchi, ihe ịchọ mma, ọgwụ na ụlọ ọrụ nri. Usoro hydration nke HEC na-ezo aka na usoro nke HEC ntụ ntụ na-amịkọrọ wat ...
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  • Kedu ihe eji ntụ ntụ latex emeghari

    Redispersible polymer powder (RDP) bụ ihe mgbakwunye ihe eji arụ ụlọ nke na-agbanwe emulsion polymer n'ụdị ntụ ntụ site na usoro ịgbasa mmiri. Mgbe agwakọta ntụ ntụ a na mmiri, enwere ike ịgbasa ya ka ọ bụrụ nkwusioru latex kwụsiri ike nke gosipụtara ihe ndị yiri latex mbụ. ...
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  • Kedu ụdị polymer carboxymethyl cellulose (CMC) na-anọchi anya?

    Carboxymethyl cellulose (CMC) bụ polymer nwere uru ụlọ ọrụ dị mkpa. Ọ bụ anionic cellulose ether nke na-agbaze mmiri nke sitere na cellulose eke. Cellulose bụ otu n'ime ihe ndị na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na ihe bụ isi nke mgbidi cell osisi. Cellulose n'onwe ya nwere solub na-adịghị mma ...
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  • Kedu ihe ọrụ methylcellulose na-arụ?

    Methylcellulose (MC) bụ cellulose emezigharịrị kemịkalụ, polymer soluble mmiri nke enwetara site na akụkụ methylation nke cellulose. N'ihi njirimara physicochemical pụrụ iche ya na biocompatibility, methylcellulose na-ejikarị eme ihe na nri, ọgwụ, ihe ụlọ, ihe ịchọ mma na ubi ndị ọzọ. 1. Wa...
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  • Gịnị bụ ihe anụ ahụ na kemịkal nke hydroxypropyl methylcellulose?

    Hydroxypropyl methylcellulose (HPMC) bụ cellulose ether dị mkpa, nke a na-ejikarị eme ihe na-ewu, ọgwụ, nri, kemịkalụ kwa ụbọchị na ubi ndị ọzọ. HPMC bụ polymer soluble mmiri enwetara site na mgbanwe kemịkalụ nke cellulose eke, nwere ọtụtụ ọmarịcha anụ ahụ na kemịkal. 1. Phy...
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  • Kedu ihe eji CMC eme ihe na ịchọ mma?

    CMC (Carboxymethyl Cellulose) bụ ihe eji eme ihe n'ọtụtụ ebe na ụlọ ọrụ ịchọ mma nwere ọtụtụ ojiji na uru dị iche iche. CMC bụ polymer soluble mmiri nke sitere na cellulose eke sitere na mgbanwe kemịkalụ. Ngwongwo anụ ahụ na kemịkal ya mara mma na-eme ka a na-eji ya eme ihe n'ọtụtụ ebe na ịchọ mma. ...
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  • Kedu ọkwa dị iche iche nke Hydroxypropyl Methylcellulose?

    Hydroxypropyl Methylcellulose (HPMC) bụ nonionic cellulose ether nke a na-ejikarị eme ihe na ụlọ ọrụ dịka ihe owuwu, ọgwụ, nri, ihe ịchọ mma na mkpuchi. Ntughari ya na-abịa site na njirimara physicochemical pụrụ iche dị ka ịgba, njikọ, imepụta ihe nkiri, njide mmiri na mmanu mmanu. T...
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