Lekwasị anya na cellulose ethers

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  • Ngwa 3 kachasị na mgbidi Putty Formula

    1. Gịnị bụ ihe ndị dị na mgbidi putty usoro? Usoro ntinye mgbidi gụnyere adhesives, fillers na additives. Mpụga mgbidi putty uzommeputa ntụaka Ibu (kg) ihe 300 White ma ọ bụ isi awọ ụrọ ciment 42.5 220 silica ntụ ntụ (160-200 ntupu) 450 arọ calcium ntụ ntụ (0.045mm) 6-10 Redispersi ...
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  • Ndụmọdụ 4 dị mkpa na HPMC Solubility

    Ewebata Hydroxypropyl methylcellulose, nke a na-akpọkarị HPMC, bụ polymer soluble mmiri nke a na-ejikarị na nkà mmụta ọgwụ, ihe ịchọ mma, nri na ụlọ ọrụ ndị ọzọ. Enwere ike iji HPMC dị ka thickener, ihe nkedo, emulsifier na stabilizer. 1. Họrọ ọkwa kwesịrị ekwesị nke HPMC The solubility nke HPMC dabere na ya ...
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  • Gịnị bụ ojiji nke HEC thickeners na detergents ma ọ bụ shampoos?

    HEC, nke a makwaara dị ka hydroxyethyl cellulose, bụ cellulose ether na-abụghị ionic soluble ether nke a na-ejikarị eme ihe na-emepụta ihe ncha na shampoos. Ọ bụ ihe na-eme ka ọ dị arọ nke na-enyere aka ịbawanye viscosity na nkwụsi ike nke usoro ahụ, na-eme ka ọ dị mfe iji ma dị irè karị. N'isiokwu a, anyị ga-...
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  • Enwere ike ịgwakọta hydroxypropyl methylcellulose na sodium carboxymethylcellulose?

    Hydroxypropyl methylcellulose na sodium carboxymethylcellulose bụ ụdị cellulose abụọ a na-ejikarị na ụlọ ọrụ dị iche iche. Ha niile nwere ihe pụrụ iche ma na-agbakwunye ya na nri, ọgwụ, ihe ịchọ mma na ihe ụlọ. Ajụjụ ndị ọkachamara ụlọ ọrụ na-ajụkarị bụ w...
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  • Kedu ọrụ nke hydroxyethyl cellulose (HEC) na mkpuchi nkume eke?

    Hydroxyethylcellulose (HEC) bụ polymer soluble mmiri nke a na-ejikarị na ụlọ ọrụ dị iche iche gụnyere ihe owuwu, nri, ọgwụ na ngwaahịa nlekọta onwe onye. Ọ bụ ihe e kere eke, ihe na-emebi emebi sitere na cellulose, carbohydrate dị na mgbidi cell osisi. Na mkpuchi nkume eke, H ...
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  • Kedu ihe ndị na-emetụta viscosity nke HPMC?

    ewebata Hydroxypropyl methylcellulose (HPMC) bụ nonionic cellulose ether nke a na-ejikarị eme ihe na ụlọ ọrụ dị iche iche n'ihi ihe ndị magburu onwe ya dị ka mmiri solubility, ihe na-emepụta ihe nkiri, na adhesion. Ikike ya ịgbanwe viscosity na-eme ka ọ dị mma maka ọtụtụ ngwa, gụnyere ...
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  • Hydroxypropyl methylcellulose bụ nonionic cellulose agwakọta ether

    Hydroxypropyl methylcellulose bụ ihe dị ịrịba ama nonionic agwakọta ether nke cellulose nke gbanweela ụlọ ọrụ kemịkalụ. A na-emepụta polymer site n'ịgbanwe cellulose eke sitere na osisi ma ọ bụ owu. A na-ejikarị HPMC eme ihe n'ụdị ngwa dị iche iche n'ihi njirimara ya magburu onwe ya ...
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  • Usoro nkwadebe na uru ngwa nke redispersible latex powder anti-caking agent

    Ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe eji eme ihe dị ka ihe owuwu, nri, ọgwụ na ihe ịchọ mma. A na-eme ya site na ụdị polymer pụrụ iche nke na-agbaze na mmiri, ma mgbe a na-agbakwunye ya na ngwakọta akọrọ, ọ na-emepụta ntụ ntụ nke na-eguzogide ọgwụ ...
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  • Njide mmiri nke methylcellulose na-adabere na ego mgbakwunye ya, viscosity, nha urughuru na ọnụego mgbasa.

    Methylcellulose bụ ihe nrụpụta cellulose nke a na-ejikarị dị ka ihe mgbakwunye nri, akwa na emulsifier. N'ime ihe onwunwe ya, ikike ya iji jide mmiri na-aghọwanye ihe dị mkpa, dịka a na-ejikarị eme ihe n'ichepụta ihe oriri dị iche iche. Ihe dị iche iche na-emetụta ihe onwunwe a ...
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  • Kedu ihe bụ isi akụrụngwa nke hydroxypropyl methylcellulose (HPMC)?

    Hydroxypropylmethylcellulose (HPMC) bụ mmepụta cellulose nke a na-ejikarị eme ihe na ụlọ ọrụ dị iche iche. Isi ojiji nke HPMC bụ dị ka thickeners, stabilizers na emulsifiers na nri, pharmaceutical na ịchọ mma ụlọ ọrụ. A na-ejikwa HPMC na ngalaba ihe owuwu dịka ihe mgbakwunye simenti, dịka akwa mkpuchi ...
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  • Mmiri oyi na-atụ kemịkalụ kwa ụbọchị hydroxypropyl methylcellulose nwere njirimara ngwaahịa ndị a

    Hydroxypropylmethylcellulose (HPMC) bụ polima sitere na cellulose nke a na-ejikarị eme ihe na ụlọ ọrụ dị iche iche, gụnyere ihe owuwu, ọgwụ na ụlọ ọrụ kemịkalụ kwa ụbọchị. Ọ bụ ihe na-arụ ọrụ multifunctional nwere ihe pụrụ iche nke na-enye ọtụtụ uru na ngwaahịa dị iche iche. N'etiti nwoke ...
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  • HPMC cellulose dị elu nwere ike gbasasịa n'ụzọ ziri ezi na ngwa ngwa ciment na ngwaahịa gypsum matrix.

    Cellulose HPMC, nke a makwaara dị ka hydroxypropyl methylcellulose, bụ ihe mmeghari ohuru na gburugburu ebe obibi nke sitere na cellulose sitere na pulp osisi ma ọ bụ eriri owu. Ọ bụ polymer nonionic nke nwere ezigbo njide mmiri, njupụta na ihe na-emepụta ihe nkiri. A na-eji ya n'ọtụtụ ebe dị iche iche i ...
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