Focus on Cellulose ethers

Nkhani

  • Ntchito ya ufa wa latex wopangidwanso mumatope owuma

    Kugwirizana kwa ufa wa latex m'madzi akamamwanso, kukhuthala kosiyanasiyana kwa ufa wa latex pambuyo kubalalitsidwa, kukhudzidwa kwa mpweya wamatope ndi kugawa kwa thovu la mpweya, kuyanjana pakati pa ufa wa rabara ndi zina zowonjezera, ndi zina zotero, zimapanga zosiyana. latex ufa h...
    Werengani zambiri
  • Zotsatira za ufa wa latex pa mphamvu ya zinthu zapansi za simenti

    Pankhani ya kusinthasintha ndi mphamvu yopondereza, pansi pa chiŵerengero cha madzi-simenti nthawi zonse ndi mpweya, kuchuluka kwa ufa wa latex kumakhudza kwambiri mphamvu zowonongeka ndi zopondereza za zipangizo zapansi za simenti. Ndi kuchuluka kwa ufa wa latex, compressive ...
    Werengani zambiri
  • Zotsatira za kusintha kwa latex ufa wokhutira pa katundu wa polima matope

    Kusintha kwa ufa wa latex kumakhala ndi chikoka chodziwikiratu pa mphamvu yosunthika ya matope a polima. Pamene zili mu latex ufa ndi 3%, 6% ndi 10%, flexural mphamvu ya ntchentche phulusa-metakaolin geopolymer matope akhoza ziwonjezeke ndi 1.8, 1.9 ndi 2.9 nthawi motero. Kutha kwa fly ash-me...
    Werengani zambiri
  • Zotsatira za ufa wa latex pa mphamvu ya zinthu zapansi za simenti

    Pankhani ya kusinthasintha ndi mphamvu yopondereza, pansi pa chiŵerengero cha madzi-simenti nthawi zonse ndi mpweya, kuchuluka kwa ufa wa latex kumakhudza kwambiri mphamvu zowonongeka ndi zopondereza za zipangizo zapansi za simenti. Ndi kuchuluka kwa ufa wa latex, compressive ...
    Werengani zambiri
  • Zotsatira za kuwonjezera ufa wa latex ku simenti / gypsum-based ufa wouma wokonzeka wosakaniza

    Redispersible latex ufa ali wabwino redispersibility, redisperses mu emulsion pamene anakumana ndi madzi, ndi mankhwala katundu pafupifupi ofanana ndi koyamba emulsion. Kuonjezera dispersible emulsion latex ufa ku simenti kapena gypsum-based youma ufa wokonzeka-osakaniza matope akhoza kusintha zosiyanasiyana...
    Werengani zambiri
  • Udindo wowonjezera ufa wa latex mu zomatira matailosi

    Mitundu yosiyanasiyana ya ufa wowuma wowuma imakhala ndi zofunikira zosiyanasiyana pakugwiranso ntchito kwa latex powder. Chifukwa matayala a ceramic ali ndi zinthu zabwino zokongoletsa komanso zogwira ntchito monga kukhazikika, madzi osasunthika komanso kuyeretsa kosavuta, ntchito zawo ndizofala kwambiri; zomatira matailosi ndi ma bon opangidwa ndi simenti ...
    Werengani zambiri
  • Hydroxyethyl cellulose gel osakaniza

    Hydroxyethylcellulose (HEC) ndi polima wosungunuka m'madzi womwe umagwiritsidwa ntchito popanga ma gels chifukwa chakukhuthala kwake, kukhazikika, komanso mphamvu zake. Ma gels a HEC amagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikiza zinthu zosamalira anthu, mankhwala, ndi chakudya. Kupanga gel osakaniza HEC, polima ...
    Werengani zambiri
  • Hydroxyethyl cellulose vs carbomer

    Hydroxyethylcellulose vs carbomer Hydroxyethylcellulose (HEC) ndi carbomer ndi ma polima awiri omwe amagwiritsidwa ntchito kwambiri pantchito yosamalira anthu. Amakhala ndi mitundu yosiyanasiyana yamankhwala ndi katundu, zomwe zimawapangitsa kukhala oyenera ntchito zosiyanasiyana. HEC ndi polima wachilengedwe, wosungunuka m'madzi wopangidwa kuchokera ...
    Werengani zambiri
  • Zimatenga nthawi yayitali bwanji kuti HEC ikhale madzi?

    Zimatenga nthawi yayitali bwanji kuti HEC ikhale madzi? Nthawi yomwe imatengera hydroxyethyl cellulose (HEC) kuti ikhale ndi madzi amadzimadzi imadalira zinthu zingapo, monga kalasi yeniyeni ya HEC, kutentha kwa madzi, kuchuluka kwa HEC, ndi mikhalidwe yosakanikirana. HEC ndi polima yosungunuka m'madzi yomwe imafuna ...
    Werengani zambiri
  • Kodi kukhazikika kwa pH kwa hydroxyethylcellulose ndi chiyani?

    Kodi kukhazikika kwa pH kwa hydroxyethylcellulose ndi chiyani? Hydroxyethylcellulose (HEC) ndi polima wosungunuka m'madzi omwe amagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana monga zomatira, zokutira, ndi zinthu zosamalira anthu. Kukhazikika kwa pH kwa HEC kumadalira zinthu zingapo, kuphatikizapo kalasi yeniyeni ya HEC, ...
    Werengani zambiri
  • Kodi hydroxyethyl cellulose ndi hydrophilic?

    Inde, hydroxyethyl cellulose (HEC) ndi hydrophilic, kutanthauza kuti ili ndi mgwirizano wamadzi ndipo imasungunuka m'madzi. HEC ndi polima yosungunuka m'madzi yomwe imachokera ku cellulose, polima yopezeka mwachilengedwe yomwe imapezeka muzomera. Magulu a hydroxyethyl pa molekyulu ya HEC amawonjezera solubili yake yamadzi ...
    Werengani zambiri
  • Kodi mumasungunula bwanji hydroxyethyl cellulose m'madzi?

    Hydroxyethyl cellulose (HEC) ndi polima wosungunuka m'madzi yemwe amagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana monga zomatira, zokutira, ndi zinthu zosamalira anthu. Kusungunula HEC m'madzi ndi njira yosavuta yomwe ingakwaniritsidwe pogwiritsa ntchito njira zotsatirazi: Sankhani kalasi yoyenera ya HEC: HEC is avai...
    Werengani zambiri
Macheza a WhatsApp Paintaneti!