10-20nm hydrophobic Silicon Dioxide Nanoparticles ee xabagta epoxy

Sharaxaad Gaaban:

Silicon oxide waxaa caadi ahaan loo yaqaannaa madow kaarboon cad.Nano-silica waxay leedahay cabbir yar oo qayb ka mid ah, aag ballaaran oo gaar ah, xayeysiis dusha sare leh, tamarta dusha sare, nadiifinta kiimikada sare, waxqabadka fidinta wanaagsan, caabbinta kuleylka, caabbinta korantada, iwm. Waxay leedahay sifooyin gaar ah;Si ballaaran loo isticmaalo caag, balaastiig, elektaroonik, dahaarka, dhoobada (dhadhalaalka), gypsum, baytariyada, pigments, xabagta, FRP, fiber kiimikaad, galaas organic, ilaalinta deegaanka iyo meelo kale oo badan.


  • Faahfaahinta Alaabta

    10-20nm Hydrophobic Silicon Dioxide Nanoparticles oo loogu talagalay Xabagta Epoxy

    Faahfaahin:

    Koodhka M603
    Magaca Nanoparticles Silicon Dioxide Hydrophobic
    Formula SiO2
    CAS Maya. 7631-86-9
    Cabbirka Qaybaha 10-20nm
    Muuqashada budo cad
    daahirnimo 99.8%
    SSA 200-250m2/g
    Erayada Muhiimka ah nano SiO2, hydrophobic SiO2, nanoparticles silicon dioxide
    Xidhmada 1kg halkii bac, 25kg halkii foosto ama sida loo baahdo
    Codsiyada Qalabka isku dhafan ee resin;sidaha bakteeriyada, iwm.
    Kala firdhiso waa la habeyn karaa
    Summada HongWu

    Sharaxaad:

    Nano SiO2 silica waxay leedahay adsorption xoog leh, caag wanaagsan, anti-ultraviolet, anti-gabowga, caabbinta kiimikada iyo sifooyinka kale ee kiimikada.Aan sun ahayn, dhadhamin iyo wasakh la'aan.

    In epoxy resin
    1. Iska caabinta kulaylka: sababtoo ah dusha sare ee gaarka ah ee weyn ee qaybaha nano-silica, adhesion interface xoog leh oo leh matrix epoxy, waxay nuugtaa qadar badan oo ah tamarta saameynta, iyo sidoo kale waxay kordhisaa adkaanta matrixka, sidaas darteed nano- silica waxay ku dhex jirtaa xad gaar ah Qaybaha waxay adkeeyaan resin epoxy waxayna sidoo kale wanaajiyaan caabbinta kulaylka ee alaabta.
    2. Saamaynta adkaanta: Sababtoo ah ku darida qaybaha nano silica, xoogga saameynta, xoogga jilicsanaanta, dhererka iyo sifooyinka kale ee isku-dhafka epoxy ayaa si weyn loo hagaajiyay gudaha xad gaar ah, taas oo muujinaysa in nano silica la adkeynayo Qaybaha ayaa door ka ciyaaray.Waxay muujineysaa waxqabadka ugu wanaagsan ee buuxinta nano-scale silica, iyo sifooyinka walxaha si weyn ayaa loo hagaajiyay.

    Nano SiO2 waxaa loo isticmaalaa caag (silicone), waxay ka ciyaari kartaa saameyn aad u wanaagsan oo xoojin ah balaastikada;waxaa loo isticmaali karaa joojinta, rheology, xoojinta, gabowga ka hortagga iyo kala firdhisanaanta dahaarka, khadadka iyo alaabada kale.

     

    Sidaha bakteeriyada:

    Waxaa loo isticmaali karaa sida gudbiyaha diyaarinta fungicides.Codsashada budada bakteeriyada nano ee dhaldhalaalka dhaldhalaalka waxay soo saari kartaa mashiinka dharka lagu dhaqdo oo si wax ku ool ah uga hortagi kara caariyaysi iyo jeermiska bakteeriyada.Haddii budada bakteeriyada nano lagu qaso rinjiga gidaarka gudaha, waxay yeelan kartaa saameyn liddi ku ah bakteeriyada iyo caariyaysi muddo dheer ah.Waqtigu wuu soo socdaa, wacyiga caafimaad ee dadkuna wuu sii kordhayaa.Sidaa darteed, budada nano-antibacterial ayaa si sii kordheysa loogu horumarin doonaa warshadaha sida caafimaadka iyo caafimaadka, qalabka dhismaha, qalabka guriga, fiilooyinka kiimikada, iyo alaabta caaga ah.

    Xaaladda Kaydinta:

    Nanoparticles Hydrophobic Silicon Dioxide Nanoparticles waa in lagu kaydiyaa shaabadaysan, ka fogow iftiinka iyo meel qallalan.Kaydinta heerkulka qolku waa ok.

    SEM

    SEM-SiO2-O-10-20nm


  • Hore:
  • Xiga:

  • Fariintaada noo soo dir:

    Halkan ku qor fariintaada oo noo soo dir

    Fariintaada noo soo dir:

    Halkan ku qor fariintaada oo noo soo dir