khw muag khoom

cov khoom

Hydrophobic Precipitated Silica

piav qhia luv luv:

Cov silica uas tau muab faib ua cov silica uas tau muab tso ua ke thiab cov silica uas tau muab tso ua ke tshwj xeeb. Cov thawj yog hais txog silica uas tsim los ntawm sulfuric acid, hydrochloric acid, CO2 thiab dej iav ua cov khoom siv raw, thaum cov tom kawg yog hais txog silica uas tsim los ntawm cov txheej txheem tshwj xeeb xws li supergravity technology, sol-gel method, chemical crystal method, secondary crystallization method lossis reversed-phase micelle microemulsion method.


  • Qib khoom:Qib Nano
  • Cov Ntsiab Lus:99.8 (%)
  • Chav Kawm (Cheeb Tsam Tshwj Xeeb):BET 150g/m²~400g/m²
  • Qhov loj ntawm cov khoom me me:7 ~ 40nm
  • Tus qauv zoo ntawm kev ua haujlwm:GB/T 20020
  • Qauv:Qib Kev Lag Luam
  • Cov Lus Qhia Txog Khoom

    Cov Cim Npe Khoom

    Kev Taw Qhia Txog Khoom
    Cov silica uas tau muab faib ua cov silica uas tau muab tso ua ke thiab cov silica uas tau muab tso ua ke tshwj xeeb. Cov thawj yog hais txog silica uas tsim los ntawm sulfuric acid, hydrochloric acid, CO2 thiab dej iav ua cov khoom siv raw, thaum cov tom kawg yog hais txog silica uas tsim los ntawm cov txheej txheem tshwj xeeb xws li supergravity technology, sol-gel method, chemical crystal method, secondary crystallization method lossis reversed-phase micelle microemulsion method.

    Hydrophobic precipitated silica

    Cov Lus Qhia Txog Khoom

    Qauv No.

    Cov ntsiab lus silica%

    Kev txo qis ntawm kev ziab%

    Txo qhov kub hnyiab%

    Tus nqi PH

    Thaj chaw tshwj xeeb (m2/g)

    tus nqi nqus roj

    Qhov nruab nrab ntawm cov khoom me me (um)

    Qhov tsos

    BH-1

    98

    2-6

    2-5

    6.0-9.0

    120-150

    2.0-2.8

    8-15

    Hmoov dawb

    BH-2

    98

    3-7

    2-6

    6.0-9.0

    120-150

    2.0-2.8

    5-8

    Hmoov dawb

    BH-3

    98

    2-6

    2-5

    6.0-9.0

    120-150

    2.0-2.8

    5-8

    Hmoov dawb

    silicon dioxide

    Daim Ntawv Thov Khoom
    BH-1, BH-2, BH-3 yog siv dav hauv cov roj hmab silicone khov thiab kua, cov sealants, cov nplaum, xim, inks, resins, defoamers, cov tshuaj tua hluav taws hmoov qhuav, cov roj nplua nyeem, cov roj sib cais roj teeb thiab lwm yam teb. Nws muaj kev txhawb nqa zoo, thickening, yooj yim dispersion, zoo thixotropy, defoaming, anti-sedimentation, anti-fluxing, anti-caking, anti-xeb, hnav-resistant, kub siab, anti-kos, zoo tes xis, flow-assisting, loosening thiab lwm yam.

    Hydrophilic fumed silica

    Ntim Khoom thiab Khaws Cia

    • Ntim rau hauv ntau txheej kraft ntawv, 10kg hnab ntawm pallet. Yuav tsum tau khaws cia rau hauv lub ntim thawj hauv qhuav
    • Tiv thaiv los ntawm cov khoom tsis haum

    Hydrophobic fumed silica


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb