Characteristic of a bulk material to only slowly and incompletely release the air that had been taken up during conveyance.
2
Air permeability measurement
Penetration method to characterize powdered solids, in which the air permeability of a pressed tablet is determined.
3
Air-jet mill
A type of jet mill that permits a particularly fine degree of grinding.
4
Anticorrosion
Measures intended to prevent damage from corrosion.
5
Anticorrosive paint
Coating material that effects anticorrosion.
6
Anticorrosive pigment
Pigment that, generally because of its chemical or physicochemical effect, inhibits or prevents corrosion of the metal surface when present in the prime coats.
7
Arc silica
Generated by reducing quartz sand with coke in an electric-arc furnace and then oxidizing the SiO that was formed.
8
Art paper
Pursuant to DIN 6730, wood-free or low wood content printing paper, coated outside the papermaking machine with a coating weight of at least 20 g/m2.
9
Artificial leather finish
Leather varnish.
10
Ball bearing effect
Improved sliding of powdered particles effected by casings containing small amounts of synthetic silicas.
Imprint
Contact
Evonik Degussa
