- A colorless,
high-purity form of silica is called fumed silica.
- Fumed silica is an
enterosorbent, i.e. an agent that absorbs and removes substances harmful
and toxic to the body from intestinal tract.
- Fumed silica has a
chain-like particle morphology.
- Fumed silica is
composed of submicron-sized spheres, which are 40-60% fused into short
chains, very highly branched, 0.1-0.2 microns long.
- Fumed silica is
manufactured by a similar flame hydrolysis process to synthetic fused
silica.
- One production method
for the production of fumed silica involved a continuous flame
hydrolysis technique.
- Fumed silica (FS)
particles are dispersed in different oligoethers and in high-molecular
weight poly(ethylene oxide) PEO and their properties evaluated with the
aim to fine tune them for improved performance.
- Fumed silica is
prepared by the flame hydrolysis of silicon tetrachlot-ide (Sit&) in
a flame of Hz and 02.
- Synthesis of
non-agglomerated, spherical fumed silica particles in a flame aerosol
reactor using laminar and turbulent classic and double diffusion flames
has been studied.
- Suspensions of fumed
silica in polypropylene glycol exhibit diffraction to elucidate
microstructural changes that occur
shear-thickening under steady
shear and ‘‘strain-thickening’’ un- during shear-thickening (1, 2). He
concluded that the incipider
oscillatory shear.
- Fumed silica is used on
large scale in the production of toothpaste. It keeps teeth enamel safe
providing excellent polish and serves as a carrier of active ingredients
in gel toothpaste.
- Fumed silica functions
as a stabiliser and anti-settling agent of pigments and as an
anti-sedimentation additive.
Fumed silica is active reinforcing
filler used in the production of silicon rubbers.
- Fumed silica have been
used commercially in a wide range of applications to enhance viscosity
of many liquids, including paints. The most common application in
biochemistry is for clarifying sera by removing lipids.
- The addition of fumed
silica and hydroxy apatite in Radiation Vulcanized Natural Rubber
Latex(RVNRL) improves tear strength and aging properties of rubber
films, whereas tensile strength and degradability of rubber films were
unchanged during storage at room temperature.
- The structure of
nanometer sized silica particles called fumed silica, which can be
produce by burning silicon tetrachloride in an oxygen-hydrogen flame
using infrared and raman spectroscopies and high energy x-diffraction
technique.
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General
Information
- Fumed silica
- Fumed silicon
dioxide
- Silica - Fumed Silica
(Silicon Dioxide)
Company
Profiles
- Company from
Georgia
- Company from
Japan
- Company from New
Jersey
- Company from USA
- International Company
Consultants
- Consultant from
London
- US Consultant from
Lowa
- Consultant from
Minnesota
- Consultant from
USA
- Mineral
Consultant
Synthesis and
Process
- Colloidal Gels of Fumed
Silica
- Flame Synthesis of
Composite Carbon Black Fumed Silica Nanostructured particles
- Shear-induced
microstructural changes in flocculated suspensions of fumed
silica
- Synthesis of
Non-Agglomerated Fumed Silica Nanoparticles
- Shear-Thickening
Response of Fumed Silica Suspensions under Steady and Oscillatory
Shear
Application
- The effect of fumed
silica in RTV-1 silicone rubber sealants
- High Performance
Concrete Using Fumed Silica
- Hydrophobic Fumed
Silica Control of Epoxy Rheology
- Improvement of RVNRL
film properties by adding fumed silica and hydroxy apatite
- CAB-O-SIL® fumed silica
application
Technology
- Polymerization
compounding of polyurethane-fumed silica composites
- The performance of
oxygen sensing films with ruthenium-adsorbed fumed silica dispersed in
silicone rubber
- Properties and
morphology of bulk epoxy composites filled with modified fumed silica
epoxy nanocomposites
- Rheology of silica
suspensions stabilized by ethylenediamine
- Microscopic Structure
of Nanometer sized silica particles
Material Safety Data
Sheet
- CAB-O-SIL® Untreated
Fumed Silica
- Fume Silica
- HDK® H15
Hydrophobic fumed silica
- WACKER HDK® N20
Hydrophilic amorphous fumed silica
- Loctite(R) 3030
Adhesive Polyolefin Bonder
- Nanogel®
Translucent Aerogel
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Product
- Asil®
- CAB-O-SPERSE® 1015A
- Cabosil Fumed Silica
250g
- CAB-O-SIL®
- AEROSIL® OX 50
Patent
- Composite electrolyte
containing surface modified fumed silica
- Fumed silica as a paint
stripper thickener
- Aqueous colloidal
dispersion of fumed silica without a stabilizer
- Production of fumed
silica
- Method for treating
fumed silica
- Process for uniformly
moisturizing fumed silica
- Defluorination of fumed
silica
Project
- Fumed silica China
Project
- Deformulation of an
Epoxy Hardener
- Engineered Fire
Resistant Composite Fibers
- Synthesis of zeolite
beta Project completion report
- Rice Husk Amorphous
silica as gelation agents for vertical concrete stains, cement,
additive, fillers and absorbants
Function &
Properties
- Effects of Fumed Silica
and Barite on Alumina Castables
- Effects of Surface Area
and Surface Functionality of Fumed Silica on the Crystallization of
PEO
- Effects of Fumed Silica
Particles on the Elastic Modulus of UV-Cured Base Film for Magnetic
Tape
- Synthesis and
Antimicrobial Activity of Nano-fumed Silica Derivative with N ,
N-dimethyl-n-hexadecylamine
- Thermo-mechanical
characterization of fumed silica-epoxy nanocomposites
Report
- New Hydroformylation
Techniques
- Study on the morphology
of polyacrylamide – silica fumed nanocomposite thin films
- Fumed Silica and Fumed
Alumina Application and Selection Guide
- Composite polymer
electrolytes using surface-modified fumed silicas: conductivity and
rheology
- Composite Polymer
Electrolytes using fumed silica
- Many Applications for
Fumed and Precipitated silica
Suppliers &
Buyers
- Exporters of Fumed
Silica
- Suppliers of Fumed
Silica
- Selling Leads of fumed
Silica
- Fumed Silica
Manufacturer / Supplier
- Fumed Silica
Suppliers
- Fumed Silica
Buyers
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