Taulai atu ile Cellulose ethers

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  • Tulaga lelei o le Hydroxyethyl Methylcellulose i totonu o Meatotino o le Mortar

    Tulaga lelei o le Hydroxyethyl Methylcellulose i totonu o Meatotino o le Mortar

    O le Hydroxyethylmethylcellulose (HEMC) o se ether cellulose e le ionic e masani ona faʻaaogaina i faufale faufale, aemaise lava i faʻamago faʻafefiloi faʻafefiloi, faʻapipiʻi faʻamaʻi, faʻapipiʻiina o le tagata lava ia ma faʻapipiʻi tile. O ona fa'amanuiaga autu o lo'o fa'aalia i le fa'aleleia atili o le fa'atinoga o galuega a m...
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  • Ole matafaioi ma le fa'aogaina ole HPMC ile sima fau mea faufale

    Ole matafaioi ma le fa'aogaina ole HPMC ile sima fau mea faufale

    1. Vaaiga lautele ma meatotino o le HPMC Hydroxypropyl Methylcellulose (HPMC) o se ether cellulose e le ionic. O loʻo i ai uiga o le solubility o le vai, mafiafia, faʻamauina o le vai, ata tifaga, faʻasalalau ma mautu e ala i le faʻalauiloaina o le hydroxypropyl ma le methyl functi ...
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  • Hydroxypropyl methylcellulose (HPMC) gypsum fa'avae fa'amago fa'afefiloi fa'aopoopo fa'aopoopo.

    Hydroxypropyl methylcellulose (HPMC) gypsum fa'avae fa'amago fa'afefiloi fa'aopoopo fa'aopoopo.

    gypsum-based dry-mixed mortar o se ituaiga fou o mea puipui faʻaaoga lautele i le fausiaina. O lona vaega autu o le gypsum, faʻaopoopoina e isi mea faʻatumu ma vailaʻau faʻapipiʻi. Ina ia faʻaleleia le faʻatinoga o le gypsum-based dry-mixed mortar, e masani lava ona ...
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  • Fa'afefea ona fa'aogaina le hydroxyethyl cellulose HEC i totonu o fa'aluega vai

    Fa'afefea ona fa'aogaina le hydroxyethyl cellulose HEC i totonu o fa'aluega vai

    Hydroxyethyl cellulose (HEC) o se vai-soluble non-ionic cellulose ether. E masani ona faʻaaogaina i faʻapipiʻi faʻavae vai ona o lona mafiafia lelei, emulsifying, ata tifaga ma faʻamautu meatotino. I le avea ai o se mafiafia ma faʻamautu i mea faʻapipiʻi, HEC e mafai ona matua faʻ...
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  • Fa'afefea ona fa'aleleia atili le fa'atinoga o galuega faufale a Redispersible Latex Powders

    Fa'afefea ona fa'aleleia atili le fa'atinoga o galuega faufale a Redispersible Latex Powders

    Redispersible Polymer Powder (RDP) o se faʻaopoopoga taua i le fale faufale ma faʻaaogaina lautele i mea faufale eseese, aemaise lava i le fesuiaiga o mea faʻavae sima, faʻavae gypsum ma isi mea fau paʻu mamago. . O se pauta ua liua mai le latex fa'avae vai (polym...
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  • O le HPMC e fa'aleleia le tumau o le sima

    O le HPMC e fa'aleleia le tumau o le sima

    HPMC (hydroxypropyl methylcellulose) o se vai-soluble cellulose derivative masani, lea e masani ona faʻaaogaina i le fausiaina o fanua, aemaise lava i le suiga o le sima. E tele mea e sili ona lelei, e pei o le mafiafia, faʻamauina o le vai, ma le faʻaleleia atili o le rheology. E mafai ona faʻaleleia lelei ...
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  • Ole matafaioi a le HPMC ile fa'aleleia atili ole sima

    Ole matafaioi a le HPMC ile fa'aleleia atili ole sima

    O le sima o se tasi lea o mea faufale e masani ona faʻaaogaina i totonu o le fale faufale, ma o le faʻaogaina o le sima o se mea taua e aʻafia ai lona aafiaga faufale, faʻagasologa ma faʻatinoga faʻatulagaina mulimuli. Ina ia faʻaleleia le faʻaogaina o le sima, e masani ona faʻaopoopoina faʻafefiloi eseese ...
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  • Faʻaaogaina o le carboxymethyl cellulose i le fale gaosi oloa

    Faʻaaogaina o le carboxymethyl cellulose i le fale gaosi oloa

    O le Carboxymethyl cellulose (CMC) o se mea taua e maua mai i le cellulose e masani ona faʻaaogaina i fale gaosi oloa. I le avea ai o se polymer compound, carboxymethyl cellulose o loʻo i ai se sao taua i le gaosiga, vali, ma le lolomiina o ie ona o lona tulaga faʻapitoa faʻapitoa ma vailaʻau ...
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  • Fa'aaogāga ole Vasega Fa'afoma'i HPMC

    Fa'aaogāga ole Vasega Fa'afoma'i HPMC

    Pharmaceutical grade hydroxypropyl methylcellulose (HPMC) o se mea e masani ona faʻaaogaina vailaʻau, lea e faʻaaogaina lautele i le falemaʻi vailaʻau ona o lona biocompatibility sili ona lelei ma mautu. 1. Mea fa'apitoa ile pharmaceuti...
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  • Fa'aaogāga fa'apitoa tau alamanuia a le HEC ile fa'ato'aga fa'alavalava

    Fa'aaogāga fa'apitoa tau alamanuia a le HEC ile fa'ato'aga fa'alavalava

    HEC (hydroxyethyl cellulose) o loʻo faʻaaogaina lautele i paʻu ona o le sili ona lelei o le mafiafia, faʻapipiʻi ata, susu ma faʻasalalau meatotino. 1. Thickener HEC e masani ona faʻaaogaina e avea o se mafiafia mo faʻapipiʻi vai, lea e mafai ona aoga ...
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  • Fa'aogaina ole cellulose ether ile putty ma le putty puipui

    Fa'aogaina ole cellulose ether ile putty ma le putty puipui

    O le cellulose ether o se faʻalapotopotoga faʻapitoa e sili ona lelei, lea e faʻaaogaina lautele i le fanua o mea fau fale, aemaise lava i le sauniuniga o le puipui puipui ma totonu ma fafo puipui puipui. E le gata e mafai ona faʻaleleia lelei le fausiaina o le ...
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  • Cellulose ethers ma o latou faʻaoga autu i le fausiaina

    Cellulose ethers ma o latou faʻaoga autu i le fausiaina

    Cellulose ethers o se vasega o mea polymer e maua mai le cellulose masani. A maeʻa suiga faʻasolosolo, e iai a latou mea e sili ona lelei e pei o le solubility lelei o le vai, mafiafia, ma mea e fai ata tifaga. E masani ona aofia ai le methyl cellulose (MC), hydroxypropyl ...
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