Focus on Cellulose ethers

Akụkọ

  • Ihe nkiri nkwakọ ngwaahịa oriri - sodium carboxymethyl cellulose

    Nkwakọ nri na-enwe ọnọdụ dị mkpa na mmepụta na mgbasa ozi nri, mana ebe ọ na-eweta uru na ịdị mma nye ndị mmadụ, enwekwara nsogbu mmetọ gburugburu ebe obibi nke ihe mkpofu na-akpata. Ya mere, n'afọ ndị na-adịbeghị anya, nkwadebe na ntinye nke ihe nkiri nkwakọ ngwaahịa oriri ...
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  • Sodium carboxymethyl cellulose

    Sodium carboxymethyl cellulose (CMC-Na) bụ a carboxymethylated mmepụta nke cellulose na bụ kasị mkpa ionic cellulose gum. Sodium carboxymethyl cellulose bụ ihe anaonic polymer akwadoro site n'imeghachi cellulose eke na caustic alkali na monochloroacetic acid, yana ...
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  • Njirimara nke ngwaahịa Sodium Carboxymethyl Cellulose

    Carboxymethyl Cellulose (Sodium Carboxymethyl Cellulose), nke a na-akpọ CMC, bụ ngwakọta polymer nke elu colloid na-arụ ọrụ. Ọ bụ ihe na-esi ísì ụtọ, nke na-adịghị atọ ụtọ, nke na-adịghị egbu egbu na mmiri na-agbaze cellulose. Ihe na-ekekọta cellulose organic enwetara bụ ụdị cellulose ether, na nnu sodium ya bụ gen ...
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  • Hydroxyethyl cellulose Thickener

    Hydroxyethyl cellulose (HEC) bụ ọcha ma ọ bụ ìhè edo edo, enweghị isi, na-adịghị egbu egbu fibrous ma ọ bụ powdery siri ike, nke a na-akwado site etherification mmeghachi omume nke alkaline cellulose na ethylene oxide (ma ọ bụ chlorohydrin). Nonionic soluble cellulose ethers. Ebe ọ bụ na HEC nwere ezigbo akụrụngwa nke ịgba, suspdin ...
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  • Agba agba agba na mmiri

    1. Ụdị thickeners na ndim usoro (1) Inorganic thickener: Inorganic thickeners na mmiri dabeere na usoro bụ tumadi clays. Dị ka: bentonite. A na-eji Kaolin na ụwa diatomaceous (isi ihe mejupụtara ya bụ SiO2, nke nwere ihe owuwu porous) mgbe ụfọdụ ka a na-eji dị ka ihe enyemaka enyemaka maka thic ...
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  • Shampoo usoro na usoro

    1. Formula Ọdịdị nke ncha ntutu Surfactants, conditioners, thickeners, functional additives, flavors, preservatives, pigments, shampoos na-anụ ahụ gwakọtara 2. Surfactant Surfactants na usoro na-agụnye isi surfactants na ngalaba-surfactants The isi surfactants, dị ka AES, AESA, sodium lauro...
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  • Ngwa nke ihe enyemaka hydroxypropyl cellulose na nkwadebe siri ike

    Hydroxypropyl cellulose, ihe mgbakwunye ọgwụ, na-ekewa n'ime hydroxypropyl cellulose dị ala (L-HPC) na hydroxypropyl cellulose dị elu dochie anya (H-HPC) dịka ọdịnaya nke hydroxypropoxy nọchiri anya ya. L-HPC swells n'ime a colloidal ngwọta na mmiri, nwere Njirimara ...
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  • Gịnị bụ edemede nke ịchọ mma thickeners

    Thickeners bụ skeleton Ọdịdị na isi ntọala nke dị iche iche ịchọ mma formulations, na dị oké mkpa na ọdịdị, rheological Njirimara, nkwụsi ike, na akpụkpọ mmetụta nke ngwaahịa. Họrọ ndị a na-ejikarị ma na-anọchite anya ụdị thickeners dị iche iche, kwadebe ha n'ime ngwọta aqueous w ...
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  • Kedu ihe bụ Njirimara nke HPMC?

    Ethers cellulose nke a na-ejikarị eme ihe na-agụnye HEC, HPMC, CMC, PAC, MHEC, wdg Nonionic mmiri-soluble cellulose ether nwere cohesiveness, dispersion kwụsie ike na mmiri na-ejigide ikike, na bụ ihe mgbakwunye bara uru maka ụlọ ihe. A na-eji HPMC, MC ma ọ bụ EHEC na ọtụtụ ciment dabeere ma ọ bụ gypsum constr ...
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  • Mkpa na ojiji nke Hydroxyethyl Cellulose

    1. Njirimara nke hydroxyethyl cellulose Ngwaahịa a na-acha ọcha ma ọ bụ na-acha odo odo na-enweghị isi na ntụ ntụ dị mfe, 40 mesh sieve rate ≥99%; okpomọkụ dị nro: 135-140 ° C; njupụta pụtara ìhè: 0.35-0.61g / ml; okpomọkụ ire ere: 205-210°C; ọkụ na-agba ọsọ nwayọọ nwayọọ; nha nhata okpomọkụ: 23°C; 6%...
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  • Njirimara na kpachara anya nke Hydroxyethyl Cellulose

    Hydroxyethyl cellulose (HEC) bụ ọcha ma ọ bụ ìhè edo edo, enweghị isi, na-adịghị egbu egbu fibrous ma ọ bụ powdery siri ike, nke a na-akwado site etherification mmeghachi omume nke alkaline cellulose na ethylene oxide (ma ọ bụ chlorohydrin). Nonionic soluble cellulose ethers. Na mgbakwunye na ndim, nkwusioru, njide, floati...
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  • Usoro iji hydroxypropyl methylcellulose na usoro maka ịkwadebe ngwọta

    Otu esi eji hydroxypropyl methylcellulose: Tinye ozugbo na mmepụta, usoro a bụ usoro kachasị mfe na nke kachasị oge, usoro ndị a kapịrị ọnụ bụ ndị a: 1. Tinye ụfọdụ mmiri esi mmiri (hydroxyethyl cellulose ngwaahịa bụ soluble na mmiri oyi; ka i wee tinye mmiri oyi...
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