Description
This report studies the Polymer Capacitor market. A polymer capacitor, or more accurately a polymer electrolytic capacitor, is an electrolytic capacitor (e-cap) with a solid electrolyte of a conductive polymer. Polymer electrolytic capacitors are characterized by particularly low internal equivalent series resistances (ESR) and high ripple current ratings. Their electrical parameters have similar temperature dependence, reliability and service life compared to solid tantalum capacitors, but have a much better temperature dependence and a considerably longer service life than aluminum electrolytic capacitors with non-solid electrolytes. In general polymer e-caps have a higher leakage current rating than the other solid or non-solid electrolytic capacitors. Polymer electrolytic capacitors are mainly used in power supplies of integrated electronic circuits as buffer, bypass and decoupling capacitors, especially in devices with flat or compact design. Thus they compete with MLCC capacitors, but offer higher capacitance values than MLCC, and they display no microphonic effect.
Description
"A Piezo Positioners stage is defined as a positioning device capable of nanometer or sub-nanometer resolution.
There are several types of Piezo Positioners; devices featuring the highest dynamics and precision are piezo-driven, flexure guided and equipped with direct metrology position feedback, such as capacitive sensors. Air bearing stages can also provide nanometer resolution and excellent guiding accuracy over long travel ranges."
Description
The piezoelectric ceramic is a kind of functional ceramic materials which can create electricity when subjected to a mechanical stress. They will also work in reverse, generating a strain by the application of an electric field. In sensors they make it possible to convert forces, pressures and accelerations into electrical signals, and in sonic and ultrasonic transducers and actuators they convert electric voltages into vibrations or deformations.
Description
Petroleum asphalt is a sticky, black and highly viscous liquid or semi-solid that is present in most petroleum crude oils and in some natural deposits. Petroleum crude oil is a complex mixture of a great many different hydrocarbons. Petroleum asphalt is defined as that part of crude oil which is separated from the higher-boiling hydrocarbons in crude oil by precipitation upon the addition of lower-boiling hydrocarbon solvents such as propane, pentane, hexane or petroleum asphalt. The precipitated material consists of asphaltenes which have an average molecular weight of about (800 - 2500 g/mole) and exist in the form of flat sheets of polyaromatic condensed rings with short aliphatic chains.
Description
A microchip is a computer chip enclosed in a small glass cylinder (about the size of a grain of rice) that is injected under pet’s skin as a means of identification. Each microchip is connected to an online registry of owner contact information. In the event that pet is lost and taken to a shelter or veterinary hospital, he will be scanned for a microchip. If the contact information on file is up to date, the pet’s owner can be quickly notified and reunited with their pet.
Description
This report studies the PC/ABS Resin market, PC/ABS Resin is a blend of PC and ABS providing unique combination of the high processability of ABS with the excellent mechanical properties, impact and heat resistance of PC. The PC/ABS Resin property balance is controlled by the ratio of PC and ABS in the blend, the polycarbonate molecular weight and the additive package. The ratio of polycarbonate and acrylonitrile-butadiene-styrene affects mainly the heat resistance of the final product. PC/ABS Resin blends exhibit a synergic effect resulting in excellent impact resistance at low temperatures that is better than impact resistance of ABS or PC.
Description
This report studies the P-Aminobenzoic acid market status and outlook of global and major regions, from angles of manufacturers, regions, product types and end industries; this report analyzes the top manufacturers in global and major regions, and splits the P-Aminobenzoic Acid market by product type and applications/end industries.