The invention relates to a method for treating an elongated object using a plasma process. The method comprises the steps of providing an elongated object in a planar electrode structure, and applying potential differences between electrodes of an electrode structure to generate the plasma process. Further, the method comprises at least partially surrounding the elongated object by a unitary section of the guiding structure, the electrode structure being associated with the unitary section.

The invention relates to an injection moulding tool for producing an injection moulded part, in particular made of plastic, having an injection mould which has a cavity corresponding to the negative of the shape of the injection moulded part to be produced, wherein a plasma nozzle, which is configured to produce an atmospheric plasma jet, is attached to the injection mould in such a way that an injection moulded part produced in the injection mould can be impacted in the injection mould with a plasma jet.

Methods and systems are provided for fabricating polymer-based imprint lithography templates having thin metallic or oxide coated patterning surfaces. Such templates show enhanced fluid spreading and filling (even in absence of purging gases), good release properties, and longevity of use. Methods and systems for fabricating oxide coated versions, in particular, can be performed under atmospheric pressure conditions, allowing for lower cost processing and enhanced throughput.

The invention relates to a method for manufacturing a hoisting rope, comprising the steps of providing a plurality of elongated composite members, which composite members are made of composite material comprising reinforcing fibers in polymer matrix; and arranging the composite members to form an elongated row of parallel composite members, which row has a longitudingal direction, a thickness direction and a width direction, and in which row the composite members are positioned side by side such that they are parallel to each other, and spaced apart from each other in width direction of the row; and directing plasma treatment on the outer surface of the composite members; and embedding the composite members in fluid polymer material; and solidifying the polymer material wherein the composite members are embedded. The invention relates also to a hoisting rope obtained with the method and an elevator comprising the hoisting rope.

The present invention relates to a method of joining silicone rubber using plasma treatment, and more specifically, it is characterized in that one surface of the silicone rubber is modified to be hydrophilic by plasma treatment, and the silicone rubber is joined to each other using the surface-modified portion.

The invention concerns a process for producing a security film, comprising: forming a polymeric film substrate having first and second surfaces and comprising one or more migratory additives; plasma treating at least a part of at least one surface of the polymeric film substrate; and promptly contacting a foil with the at least one part of the plasma treated surface of the polymeric film substrate such that the foil adheres to the polymeric film substrate.

The invention concerns a process for producing a security film, comprising: a. forming a polymeric film substrate having first and second surfaces; b. plasma treating at least one surface of the polymeric film substrate using a modified atmosphere plasma treatment, wherein the modified atmosphere comprises at least one inert carrier gas and at least one functional material selected from: i. one or more oxidising fluids; ii. one or more reducing fluids; and iii. one or more polar fluids with the capacity to form ionic or covalent bonds with the at least one surface of the polymeric film substrate, wherein those oxidising fluids with a relative dielectric strength less than that of air, where present, are in the modified atmosphere in an amount less than 40% by weight or by volume; and c. contacting a foil with the at least one plasma treated surface of the polymeric film substrate such that the foil adheres to the polymeric film substrate.

A reinforcing element, having a cross section with a flattened overall shape and extending in a main direction and comprising at least one lateral edge made of a polymeric composition comprising a thermoplastic polymer, the lateral edge extending in a general direction substantially parallel to the main direction is treated by heating at least a part of the lateral edge, during which at least a part of the lateral edge is subjected to a plasma flow so as to raise the temperature of the part of the lateral edge above the melting point of the thermoplastic polymer.

A plug-in connector module for a modular industrial plug-in connector is provided, wherein the plug-in connector module has a housing with a housing surface, wherein the housing consists substantially of plastic, wherein the plug-in connector module has at least one electrical contact element, wherein the housing has at least one contact chamber with a contact chamber surface, wherein the at least one electrical contact element is arranged in the contact chamber, wherein at least a portion of the contact chamber surface and/or at least a portion of the housing surface are/is plasma-modified. A method for producing a plug-in connector module of an industrial plug-in connector is also provided and includes: producing a plastics housing with a housing surface and at least one contact chamber for receiving a contact element, modifying at least a portion of the housing surface and/or at least a portion of the contact chamber surface with an atmospheric pressure plasma with a working gas being fed in.

A system is provided for generating plasma within narrow diameter tubes, e.g., tubes with an inner diameter of less than 1 millimeter. The system may comprise the tube, a nozzle connected to at least one end of the tube configured to supply a gas into the interior of the tube at atmospheric pressure, at least one ring-shaped anode electrode and configured to surround an outer surface of the tube, at least one ring-shaped cathode electrode spaced apart from the anode electrode along the longitudinal axis and configured to surround the outer surface of the tube, and a voltage source connected to the at least one anode electrode. When activated, the system is configured to generate an electric field between the electrodes which ignites a plasma within the gas in the interior of the tube.