نتایج جستجو برای: aerosil

تعداد نتایج: 150  

Journal: :Nihon Reoroji Gakkaishi(Journal of the Society of Rheology, Japan) 1981

Journal: :Nauka, tehnologìï, ìnnovacìï 2023

Colloidal amorphous silica is a product based on micronized silicon dioxide (SiO2) powder. The in large demand the market due to its outstanding adsorption properties. It widely known as AEROSIL®. AEROSIL® technology use of tetrachloride (SiCl4) raw material component, which determines cost, energy and environmental assessments process. One ways improve these technical economic find solutions t...

Journal: :Bangladesh Journal of Scientific and Industrial Research 2021

Journal: :Chemical and Pharmaceutical Bulletin 1974

Journal: :iranian journal of pharmaceutical research 0
a chivate v muley ss poddar

hydrophobic grade fumed silicas are generally used in tabletting as lubricants. they are also found to retard the release of pharmaceutical actives. this is because of their hydrophobic nature, which gives good cohesive and adhesive properties. considering this point it was thought that they could be used as dry coating agents for solid dosages forms. the model drug selected for this work was p...

2010
S. SCHNEPFLEITNER N. A. URBANETZ

In order to use API (active pharmaceutical ingredient) particles in a dry powder formulation, they have to exhibit an aerodynamic diameter of 1 μm – 5 μm. Only this order of magnitude guarantees a penetration to the deeper parts of the lungs. Particles of this scale are very cohesive and possess rather poor flow properties [1], which lead to difficulties concerning volumetrically dosing. To han...

2005
Paul Borm Frederick C. Klaessig Timothy D. Landry Brij Moudgil Jürgen Pauluhn Karluss Thomas Remi Trottier

*Centre of Expertise in Life Sciences, Zuyd University, Heerlen, the Netherlands, †Aerosil & Silanes, Degussa Corporation, Piscataway, NJ 08855, USA, ‡Toxicology and Environmental Research and Consulting, The Dow Chemical Company, Midland, MI 48674, USA, §Particle Engineering Research Center, University of Florida, Gainesville, FL 32611, USA, Institut für Toxikologie, Bayer HealthCare, Wupperta...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید