Liquid Crystal Display (LCD)

With LCD (Liquid Crystal Display) technology it is possible to produce space-saving, flicker-free, low-radiation displays that are easier on the eyes than conventional television or computer monitors. In addition, liquid crystal displays have a sharper picture with greater contrast and they use less power. 
The function of LCD monitors is always identical. The chromophore pigments are located in a layer that is only a thousandth of a millimeter thick. All of the picture elements, the so-called pixels, are composed of the colors red, green and blue. All shades of color can be produced from these three basic colors. Each color in a pixel is dedicated to a liquid crystal cell, whose transparency can be changed by an applied voltage.
If a pixel allows all of the light through, a white picture element appears. A black pixel is seen with total opacity. All other color mixtures and basic colors are possible through partial or complete transparency of the individual liquid crystal cells in a pixel. 
LCD pigments must be ultrapure, colorfast and light resistant, transparent and as narrow and finely distributed as possible. In addition, the pigments must neither scatter nor polarize light. The smaller and rounder the pigment particles, the better the contrast of the picture they create. 
The LMZ and Zeta® RS High-performance mills are used for the most contamination free comminution of the LCD pigments possible with very small grinding media. The MicroCer®, MiniCer® and the LabStar laboratory-scale machines with variable grinding chamber volumes and very easy operation are available for process development. Comprehensive consultation based on our many years of experience is available as well as testing in our customer laboratory.


Wet Grinding

Products & Solutions in the field of Wet Grinding
Nano mill Zeta® RS

Specially designed for grinding and dispersing to the nanometer range. This new development combines easy handling and revolutionary machine technology with ergonomic design.

The next Generation of Agitator Bead Mills

NETZSCH-Feinmahltechnik GmbH has now developed the new Alpha® modular machine platform. Compared to earlier-generation machines, this series is designed such that different grinding systems can be mounted on the same base platform as appropriate for a defined drive capacity.

Circulation mill system Type Zeta®

The circulation grinding system for all fields of application. Suitability for all viscosities and nearly all products is achieved with different grinding media from 90 µm to 3 mm. This provides highest product qualities and fineness down to the nanometer range.

MiniSeries / MicroSeries - Laboratory Mills for Product Development of Smallest Batches

The compact, universally applicable laboratory circulation mills of the MiniSeries impress with their easy handling when processing very small quantities from 0.25 to 0.5 l up to particle sizes in the nanometer range. It is possible to conduct many tests with low loss of product and significant results within a short period of time.

Finest wet grinding technology – the laboratory mills of the MicroSeries are an investment in the future for new product developments of different fields of application of pigmented ink jets, technical ceramics, cosmetics, pharmaceutical applications and nano-scale high-tech products.

Laboratory agitator bead mill LabStar

The multi-functional laboratory mill LabStar enables scientific academic work even at difficult research and development tasks and convinces by easy handling. The laboratory mill LabStar is the smallest grinding unit of NETZSCH-Feinmahltechnik GmbH that enables an exact scale-up to comparable production machines.

NETZSCH Omega® 60

Successful dispersion requires targeted force in order to separate agglomerated particles. The Omega® Economic Disperser applies dispersive forces then and there, where they are especially effective: in the Omega® disperser body, energy is transformed into very high speeds under pressure.


Dry Grinding

Products & Solutions in the field of Dry Grinding
s-Jet® Steam Jet Mill

The s-Jet® System (patent pending) is a new innovation in a line of consistent developments being made in the area of air jet milling. Final finenesses in the submicron range (example: d50 0.2 µm) can now be achieved with fluidized bed jet mills. As opposed to conventional dry grinding processes with fluidized bed jet mills, the s-Jet® System uses superheated steam as its milling gas.

s-Jet® 25 Laboratory-Scale-Steam Jet Mill

The s-Jet® System (patent pending) is a new innovation in a line of consistent developments being made in the area of air jet milling. Final finenesses in the submicron range (example: d50 0.2 µm) can now be achieved with fluidized bed jet mills. As opposed to conventional dry grinding processes with fluidized bed jet mills, the s-Jet® System uses superheated steam as its milling gas.


NETZSCH-Beads®

Products & Solutions in the field of NETZSCH-Beads®
ZetaBeads® Plus

Yttrium-stabilized zirconium oxide grinding beads (High-end quality)

ZetaBeads® Nano

Yttrium-stabilized zirconium oxide grinding beads (High-end quality) for nano applications