Abstract:
The invention relates to a fibrous planar structure in which fibres are embedded in a matrix. According to the invention, an increase in mechanical resistance is achieved by improving the adhesion between the fibre and the matrix.
Abstract:
A system and method is provided for using sunlight to convert an atmospheric gas to an output product and capture that output product. A photocatalytic element is encapsulated within a chamber of a photocatalytic panel in which the chamber is light transmissive, and is substantially permeable to the atmospheric gas and substantially impermeable to the output product. Water may be provided to the photocatalytic element to react with the atmospheric gas. A system is provided for withdrawing the output product for storage
Abstract:
The invention relates to a screen stencil (2) having a stencil body (2a), wherein the stencil body (2a) has a surface coating (6) made up of hydrocarbon‑based, organic precursor molecules. The invention also relates to a plasma‑coating method for coating a screen stencil (2), wherein a layer (6) of hydrocarbon‑based, organic precursor molecules is deposited on the surface of the stencil body (2a) of the screen stencil (2).
Abstract:
The invention relates to a coating for overhead trolley wire insulators, particularly in the area of rail electrification and energy transmission, which can be produced easily and inexpensively. For this purpose, particles and micro powders, hydrophobic particles in particular, are incorporated into the protective lacquer.
Abstract:
The printing template (2) of an SMT process includes a metallic template body (2a) with clearances (3) corresponding to a desired printing structure. A printing material is to be applied through these clearances (3) to a plate that is to be joined onto the printing template from below. To prevent the printing material from adhering in the region of the clearances (3), the metallic template body (2a) is to be provided with a thin coating (6) of a metal-alkoxide coating material, the surface energy of which is reduced by chemical bonding of at least one organic component. The coating may be performed in particular by means of a sol-gel process.
Abstract:
The invention relates to an immobilization layer for biosensors, produced from a polyorganosiloxane while adding reaction cross-linkers/reaction mediators on a supporting material. The polyorganosiloxane corresponds to the following general structure (I), wherein the following applies: E represents an epoxy-functional radical having 4 to 20 C atoms; Z represents a (photo)polymerizable radical having 8 to 40 C atoms; H represents a hydrophilic radical; R1 represents a low alkyl group preferably having 1 to 4 C atoms; R2 represents R1 or H, and; m + n + o + p + r = 50 to 200 and is equal to L.