Search results
Results from the WOW.Com Content Network
Antistatic agents are also added to some military jet fuels, and to nonpolar organic solvents, to impart electrical conductivity, thus avoid buildup of static charge that could lead to sparks igniting fuel vapors. The static dissipator additive Stadis 450 is the agent added to some distillate fuels, commercial jet fuels, and to the military JP-8.
Anti-Static Insulative: Description Carbon powders and fiber: No initial charge. Provides path for charge to bleed off. Typically black color. No or low initial charge. Prevents discharge to or from human contact Initial charges are suppressed. Typically pink color. Insulators and Base Polymers. Not an ESD material
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
This is a list of CAS numbers by chemical formulas and chemical compounds, indexed by formula.The CAS number is a unique number applied to a specific chemical by the Chemical Abstracts Service (CAS).This list complements alternative listings to be found at list of inorganic compounds and glossary of chemical formulae
For example, antistatic additives can be added to help polypropylene surfaces resist dust and dirt. Many physical finishing techniques can also be used on polypropylene, such as machining . Surface treatments can be applied to polypropylene parts in order to promote adhesion of printing ink and paints.
These additives are added to polymers used as sheathing for electrical cables, most commonly PEX. [34] Compounds include benzil and thioxanthone derivatives. [ 35 ] These possess high electron affinities, which allow them to trap and neutralize charge carriers that can cause dielectric breakdown of the insulation.
An antistatic bag is a bag used for storing electronic components, which are prone to damage caused by electrostatic discharge (ESD). These bags are usually plastic polyethylene terephthalate (PET) and have a distinctive color (silvery for metallised film , pink or black for polyethylene ).
The polymer is dissolved in an organic solvent (such as dichloromethane). Powdered drug and filler (typically an inert sugar) are added to the liquid solution and rapidly mixed to obtain a homogeneous mixture. The drug-filler-polymer mixture is then cast into a mold at −80 °C and freeze-dried until solid.