Antistatic Grade / Clean antistatic grade, which is a thin film and maintains stable conductivity

We offer solutions for the following problems.

  • Dust sticks to the products due to static electricity...
  • Static electricity caused by peeling off the film damages the products...
  • Possibility of sparks/ignition when the film is peeled off ...
  • Products build up static electricity when they are being used, which causes frequent malfunctions...

Key features of antistatic grade

Transparency

Just 0.03 µm thick, transparent film

Its high conductivity and the excellent uniformity of the film thickness lead to adequate antistatic performance (surface resistivity of 104 to 109Ω/sq), even when it is in the form of ultra-thin film whose thickness is on the order of nanometers.

Its high transparency, which is even good for optical film, can be maintained. The necessary quantity is low, which reduces material costs.

Conductivity with no dependence on humidity

Even at low temperatures and 20% RH

Unlike ionic conductive surfactants whose conductivity is achieved by absorbing water from the air, this grade's mechanism for conducting electricity enables stable conductivity independent of environmental humidity.

There is no need to worry about using it even in a low-humidity environment in the winter, an arid region, or a cleanroom where humidity control is difficult.

Surface resistivity of surfactants and Denatron due to temperature

General-purpose processes

Antistatic measures consisting of just coating and drying.

Suitable for various general-purpose wet coaters such as gravure coaters and die coaters.
Use Denatron that is highly diluted with alcohol for easier drying. Add antistatic properties to your products yet maintain high productivity.

Ecology

Water-based coating material that is eco/human-friendly.

Water-based coating material that is eco/human-friendly.

As Denatron is a water- or water/alcohol-based coating materials, it is a coating agent that mitigates environmental burdens.

Leveraging its water-based characteristics, you can apply it in inline coating processes, which use heat generated during the film production process to dry the coating for energy savings. The coating is also flexible enough to extend as the film stretches.

What is Denatron used for?

Applications

Antistatic coating on optical films and protective films for displays
Antistatic coating on packaging trays, masking film, carrier tape, and cover film for electronic components.

  • Antistatic coating on optical films and protective films for displays
  • Antistatic coating on packaging trays, masking film, carrier tape, and cover film for electronic components.

Spec comparison between Type-P and Type-C

  • Type-P …

    Denatron Type-P is the conductive coating materials based on “PEDOT/PSS” which is the polythiophene type of conductive polymer, and giving the excellent conductivity with high transparency. Also, for that high stability, it could be added the function from various choices of many addutives.

  • Type-C …

    Denatron Type-C is the conductive coating materials based on “Nano Carbon” which is the carbon nanotube or graphene. It could be used in a variety of applications due to that excellent conductive durability.

Product Lineup

We provide the following product lineup to promptly meet your various needs.
Ready for many defferent conductive products

Antistatic Grade(Type-P)

Use Product name Conductive material Characteristics Coating method Example Catalog
download
For printing processes F-120CD PEDOT:PSS Water based dispersion Gravure coaters,
die coaters etc.
If and when you want to formulate with various additives PDF
For printing processes P-400MP PEDOT:PSS Standard products(2 liquids) Gravure coaters,
die coaters etc.
For your first try PDF
For coating processes P-560ST PEDOT:PSS Flexibility for
stretching
Gravure coaters,
die coaters etc.
For coating when stretching film PDF

We also ready for pH neutral grades.

Antistatic Grade(Type-C)

Use Product name Conductive material Characteristics Coating method Example Catalog
download
For coating processes CD-100 Carbon nanotube
(CNT)
Water based dispersion Gravure coaters,
die coaters etc.
If and when you want to formulate with various additives PDF
For coating processes C-169PF Carbon nanotube
(CNT)
Standard products(2 liquids) Gravure coaters,
die coaters etc.
If and when weather resistance is required PDF

Don't hesitate contact us!! We ready for various grades like solvent based, UV-curing type and graphene based.

We are also developing products for applications other than those on the list.
Please feel free to contact us.

Inquiries

Coating Process

Process from liquid preparation to coating and measurement.

This movie is one of example using C-169PF.