An automated fiber placement (AFP) and in-situ fiber impregnation system includes a feeder, a resin dispenser, and a compaction roller. The feeder feeds a tow of fiber from a fiber supply toward a forming tool. The resin dispenser deposits resin onto the forming tool in front of the compaction roller. The compaction roller moves over the tow along the forming tool so as to press the tow onto the resin such that the compaction roller impregnates the resin into the tow a direction away from the forming tool via compaction forces immediately after the resin is deposited by the resin dispenser.

The present invention relates to pharmaceutical dosage forms, for example to a tamper resistant dosage form including an opioid analgesic, and processes of manufacture, uses, and methods of treatment thereof.

A polymeric material used for 3D printing is preheated, at a first zone in a 3D printer, to a temperature in excess of its glass transition temperature prior to being melted, at a second zone, for incorporation into a build object. This enables the polymer to be processed more rapidly than in the prior art.

The present invention relates to pharmaceutical dosage forms, for example to a tamper resistant dosage form including an opioid analgesic, and processes of manufacture, uses, and methods of treatment thereof.

The invention relates to a ventilation module for a film stretching system at least one first outlet nozzle arrangement having an outlet nozzle, wherein the at least one outlet nozzle extends with its longitudinal direction transverse or perpendicular to the withdrawal direction of a plastic film web and is oriented in parallel to the transport plane. A first return system is provided with at least two extraction channels, each having an intake region. The at least two intake regions are spaced apart from one another in the withdrawal direction and oriented in parallel to the transport plane. The at least one outlet nozzle of the at least one first outlet nozzle arrangement is arranged between the first and the second intake region. The at least two intake regions are arranged exclusively before and/or after the at least one first outlet nozzle arrangement in the withdrawal direction of the plastic film web.

The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a recycled polyolefin material layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one nonrecycled foam composition layer with at least one recycled foam composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.

The present invention relates to a process for preparing hot melt adhesive (HMA), preferably hot melt pressure sensitive adhesive (HMPSA), having a substantially tack-free coating, wherein said HMA, preferably HMPSA, can be easily handled, packed and transported for further use.

Cells of a composite cell array are cured by placing tool blocks in the cells and inserting thermally conductive elements in each of the tool blocks. The thermally conductive elements are convectively heated by a flow of hot air. The heated conductive elements conduct heat to the tooling blocks, which then conduct heat to the cells to cure the composite and adhesive.

A tool element assembly (100) has a tool element (102) with a tool surface (110) and a control surface (112) opposite the tool surface. A thermal control structure (104) is provided defining a flow chamber (103) partially bounded by the control surface, and having an inlet (148) and an outlet (121) which control chamber diverges towards the control surface.

A fine interval coating member for a LED display and a coating method using the same are provided. The coating member includes column portions and row portions crossing the column portions, and holes between the column portions and the row portions. The body portion includes a material that is melted at a temperature higher than room temperature and that is cured at the room temperature.