Nanotechnology and sound insulation to deal with noise pollution
Commercialization and industrial production Knowledge based product Hydrophobic acoustic nanoinsulation, one of the successful projects in the production industry Nanotechnology products It has been Iran.
Living and working in noisy environments has many effects on human health. Buildings are getting smaller and lighter, land and air vehicles are increasing, industrial machinery is increasing in number, and loudspeakers are producing louder sounds; All these things are the reason why sound insulations become more attractive day by day. The demand for sound absorbers is increasing, and these types of insulation are moving towards finding their place among other insulations..
Nanotechnology and quality improvement
this NanoinsulatorsThey are very light and thin, so they can be used to insulate different spaces, including confined spaces.. construction industry, Automobile and transportation industries, cinema and conference halls and noisy industries among the uses of this Nanoinsulators are considered audio.
Currently, stone wool and glass wool as well as polymer foams are among the most important competitors of this product, but the thickness and weight of this product are low. Nanoinsulators It has made it higher quality and more useful.
This product contains fibrous structures Nanoparticles It is properly covered to prevent dust from falling Nanoparticles There is no sound insulation along with Water repellency be created. The thickness of this product starts from 2 mm and depending on the application, it can be made thicker.. The weight of this Nanoinsulators With a thickness of 2 mm, it is 150 grams per square meter.
Fahameh ،The first and only certified inspection company From Iran's National Qualification Verification Center (NACI) In the field TECHNICAL INSPECTION “Nanotechnology products” Based on requirements Iranian standard-ISO IEC ۱۷۰۲۰ In Iran.
Symbol knowledge ؛ GOODS INSPECTION ؛ Vice President of Science and Technology
Nanotechnology and standardization
plasma Ionized gas is full of charged and neutral particles, which is pseudo-neutral in total. After the three states of solid, liquid and gas, plasma is considered as the fourth state of matter. Plasma is produced in a wide range of temperature and pressure. Atmospheric cold plasma is one of the emerging and promising technologies that, due to working at atmospheric pressure and ambient temperature…(Read more)

