Atmospheric Plasma Treatment in Circuit Board Manufacture
The best possible adhesion of conductive inks applied by the screen printing process to the surfaces of sensor circuit boards is essential for manufacturers. The American PCB Magazine (Painted Circuit Boards, 8/2012) reports on how Openair® plasma tripled the throughput and reduced adhesion problems to zero.
For the production of the new design car key from Volkswagen a perfect paint appearance and long-time stable adhesion were given topmost priority. Thanks to Openair® plasma treatment series production could be guaranteed after only 6 months. The US journal PCI (Paint & Coatings Industry, 2012/6) reports.
For medical device manufacturers, atmospheric plasma treatment offers significant benefits to facilitate and improve adhesion and bonding potential. MPN (Medical Plastics News 2012/5-6) has published a case story on the production of metal and plastic oxygenator fittings as a single part.
In comparison to conventional pretreatment methods - such as chemical, flame or corona treatment - atmospheric plasma offers a large number of advantages when it comes i.e. to plastics decorating processes. The US-magazine PLASTICS DECORATING (2012/6) gives a detailed report.
Surface treatment specialist GfO relies on Openair® plasma technology to provide designer car keys made from glass fibre-reinforced plastic with a durable adhesive coating and flawless finish. JOT (Journal for Surface Technology 2012/5), Germany's leading magazine on surface technology, reports.
For more than ten years atmospheric plasma technology is securing the printing processes on the high-gloss polypropylene handles of BSH immersion blenders. IPCM (International Paint & Coating Magazine 3-4/2012) reports on the application.
Pretreatment with Openair® plasma technology gives surfaces completely new adhesive characteristics. This is exactly what is needed in the complex production of rain and light sensors, where it is very difficult to achieve an adhesive bond between polycarbonate (PC) and liquid silicone rubber (LSR). The specialist South African magazine SA PLASTICS, COMPOSITES & RUBBER (4/5-2012) has a full report.
Optimum corrosion protection and long-time stable paint adhesion - the trade magazine KORROSIONSSCHUTZ AKTUELL (1/2012) publishes an article in its most recent edition about the possible fields of application for Openair® technology in aviation and aerospace engineering.
A problem with the adhesion of liquid silicone rubber to polycarbonate would almost have resulted in failing to undertake production of an auto part. Thanks to the prompt introduction of Openair® Plasma, on-time production was once again a possibility. CHEMICAL TECHNOLOGY (10/2011) reports.
Atmospheric plasma technology has already proven itself many times as an environmentally friendly alternative to wet chemical cleaning and pre-treatment. JOT, Germany's leading magazine for surface technology, reports in a special edition.
Press Release: Plasmatreat manufactures production cells including automated solutions for surface treatment of connector strips
In addition to the Openair-Plasma Systems for surface treatment Plasmatreat GmbH also offers individual production cells with automated solutions to ensure seamless integration in the production lines. Plasma Treatment Units (PTU) are tailored to the customer's technical processes and are equipped with various operating options. Here Plasmatreat offers the solution of coordinated process automation combining efficient surface treatment and a perfectly coordinated handling of assemblies and components.
Plasmatreat and Wise are cooperating in plasma processing and activation of copper surfaces in circuit board manufacturing
Earlier this year Massimo Fiorani, Managing Director of WISE s.r.l. from Italy and Christian Buske, Managing Director of Plasmatreat GmbH, signed an international cooperation agreement for the use of Openair-Plasma in PCB-FPC and chemical milling market; Plasmatreat's technology was applied on the new Wonderwise 220 machine from Wise.