Aerosil 380 pdf free

Product information aerosil 380 hydrophilic fumed silica aerosil 380 is a hydrophilic fumed silica with a specific surface area of 380 m 2g. Numerous grades of hydrophobic aerosil fumed silica have been. Please report missing products suppliers, point out errors, or simply tell. Aerosil 380 chemical information, properties, structures, articles, patents and more chemical data. Request your sample of aerosil 380 by evonik im from dewolf chemical today. In order for you to find the aerosil grade with the right characteristics for your application, we have grouped the various aerosil types by raw material and method of production.

It improves dielectrical properties and enables high filler loading. Effect of fumed silica on mechanical properties and ionic conductivity of pmma gel electrolytes. In semipolar to polar cosmetic systems, hydrophobic aerosil r 972. Improvement of free flow and anticaking characteristics. Identification of the substancepreparation and of the companyundertaking product information trade name. It produces largely transparent products with a markedly pseudoplastic flow behavior. Ungraded products supplied by spectrum are indicative of a grade suitable for general industrial use or research p. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Please report missing products suppliers, point out errors, or simply tell us how we could make the universal selector better. Excellent effect in the rheological control of complex liquid systems such as 2 k pur coatings. Effect of fumed silica on mechanical properties and ionic. Handling of synthetic silica and silicate ultrasil.

The information presented here was acquired by ul from the producer of the product or material or original information provider. Apr 11, 2020 aerosil 380 pdf aerosil is a hydrophilic fumed silica with a specific surface area of m. Used in paints and coatings, htvsilicone rubber, cable compounds and unsaturated polyester resins, adhesives and sealants, printing i. Aerosil 300 offers benefits such as optimal dispersion, reinforcement of htv and liquid silicone rubber lsr and very good transparency in unsaturated polyester resins. Effect of fumed silica on mechanical properties and. Harry hannon the centers for disease control, public health service, department of health and human services, atlanta, georgia 30333 four reagents, aerosi80, freon 1, dextran sulfate 500s, and a mixed organic solvent were tested for their abilities to produce optically clear, pooled human serum. As ingredient it can be used in a broad variety of applications, like lipsticks, sulfate free shampoos, mascara. We recommend to read carefully the safety data sheet prior to the use of our product. Silicon dioxide, chemically prepared other means of identification cas number.

Solid dispersions, gliclazide, aerosil 380, tablet, dissolution profile. It is a hydrophilic fumed silica which is used to transform cosmetic oils to highly viscous gels. Evonik resource efficiency gmbh produktinformation aerosil 380 f januar 2018 seite 12. White twocomponent top coat based on oil free saturated polyester. Due to the special surface modification, there are both hydrophilic and hydrophobic groups on the surface of aerosil r 974. All untreated synthetic silicas are hydrophilic because of the. Adhesive silicone rubber antiblocking agents anticaking agent dispersant carrier. Successful use of aerosil fumed silica in liquid systems pdf, 6. Evaluation of four reagents for delipidation of serum. Composition and storage moduli of pmma based electrolytes with and without fumed silica pmma wt% silica type solvent salt 1m storage moduli 104pa 20 0 pc licf3so3 12. Aerosil 380 evonik im dewolf chemical an azelis company. Aerosil has excellent transparency and can be used for rheolog. Applications and properties applications paints and coatings unsaturated polyester resins, laminating resins and gel coates htv and rtv2ksilicone rubber adhesives and sealants printing inks cable compounds and cable gels plant protection.

Benefits of evonik free flow additives increased production throughput free flowing powder offers faster production rates and increased capacity. Official uk and ie distributor for the evonik aerosil range of hydrophilic and hydrophobic fumed silica. Aerosil r972s stabilizing effect compared to aerosil 200 was assumed to be associated with its hydrophobic surface property, which might have resulted in reduced moisture uptake. Polymers for hot melt adhesives in comparison content.

Pdf on jan 1, 2019, mir rashed ali and others published formulation development and evaluation of poorly water soluble gliclazide. Successful use of aerosil fumed silica in liquid systems. Ungraded products supplied by spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. Figure s 1 preliminary hydrogenation experiments with pgmmo catalysts on sio2 aerosil 380 support 4 wt% pgm, molar pgmmo ratio of 1. A wide variety of aerosil 380 options are available to you, such as industrial grade, agriculture grade, and electron grade. Material safety data sheet aerosil 300 material no. Aerosil 380 provides benefits such as reinforcement of htvsilicone rubber, very good transparency in unsaturated polyester resins and flow aid. Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database.

Fumed silica cas number 112945525, also known as pyrogenic silica because it is produced in a flame, consists of microscopic droplets of amorphous silica fused into branched, chainlike, threedimensional secondary particles which then agglomerate into tertiary particles. Improvement of dissolution rate of gliclazide using solid dispersions with aerosil 380 and. Aerosil r 812 is a fumed silica after treated with hmds based on aerosil 300. Search for suitable amide hydrogenation catalyst and determining the product stability. Aerosil r 200, also known as fumed silica, is used as an anticaking agent in powders and a thickening agent in solutions. Material safety data sheet aerosil r 972 material no. Aerosil 300 by evonik is a hydrophilic fumed silica, used in adhesives and sealants. Aerosil 200 and 380, aerosil r972, zeopharm 177 and 5170, neusilin us2. Aerosil 380 by evonik is a hydrophilic fumed silica. Details of the supplier of the safety data sheet company name united laboratories, inc. This results in improved freeflow properties, even after. We recommend to store the product in closed containers under dry conditions and to protect the material from volatile substances. The resulting powder has an extremely low bulk density and high surface area.

Evonik resource efficiency gmbh product information aerosil 380 f may 2019 page 12. Aug 25, 2019 aerosil ox50 by evonik is hydrophilic fumed silica. It permits rheology and thixotropy control of liquids, binders and polymers. Sailicaebarsedo rhesoloigyl cont ro3l a8ddi0tive description aerosil 380 is a hydrophilic fumed silica with a specific surface area of 380 m2g. Aerosil ox50 provides low thickening properties and high purity. Packaging and storage aerosil 200 is supplied in multiple layer 10 kg bags. Applications and properties applications paints and coatings htv silicone rubber cable compounds and unsaturated polyester resins adhesives and sealants printing inks food properties. Read on to find out more about this exciting product range. Dec 18, 2017 help us improve the universal selector. Aerosil 200 msds search our sds online database free. By adjusting the production conditions it is possible to obtain a number of product grades that differ in their specific surface area. Improvement of dissolution rate of gliclazide using solid. Alfa aesar, ptc 5 wt%, alfa aesar, sio aerosil 380.

Aerosil r 974 a stabilizer for peg free wo emulsions 0318 page 11 the fumed silica powder aerosil r 974 offers an alternative technology to stabilize wateroil emulsions. Pdf formulation development and evaluation of poorly water. Sealant coloured printing inks paints and varnishes. Improvement of free flow and anticaking characteristics of powders. Aerosil 380 is a hydrophilic fumed silica with a specific surface area of 380 m2g. Aerosil is an ultrafine, amorphous silica produced by flame hydrolysis. Transparent, tasteless crystals found in nature as agate, amethyst, chalcedony, cristobalite, flint, sand, quartz, and tridymitethe compound is insoluble in water or acids except hydrofluoric acid. Thus, aerosil r972 was selected to be the coating agent for manufacturing prototype tablet formulations. Evoniks aerosil range is the most extensive range of fumed silica on the market, with many of their products tailored for particular applications. The product has a large specific surface area and is very hydrophobic. Reduced production downtime and maintenance reduce or eliminate the need to stop equipment to clean out clogged powder. Obtained powders or granules can be filled in the hard gelatin capsules. Cocoa powder aerosil 200 f or 380 f cyanuric chloride sipernat d 17 or d 10, aerosil r 974 dicyan diamide sipernat d 17 or d 10 dragees, capsules, tablets pharma aerosil 200 pharma, aerosil r 972 pharma egg powder sipernat 22 s, 50 s or aerosil 200 f explosives sipernat 22 s, d 17 or d 10, aerosil r 972 feed minerals and their.