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WO/1997/039837 |
Methods of producing release coatings, adhesives, primers, and other polymeric coatings are described. A method for producing a release coating on a substrate comprises the steps of applying a polymerizable composition comprising a free ...
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WO/1997/039880 |
Method and apparatus for making and coating a plastic lens. Oxygen barrier containing photoinitiator is used to cure incompletely cured lens portions. Radiation pulses are used to control lens curing rate. Lens is postcured while in a mo...
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WO/1997/040318 |
The invention relates to a frame for a cooktop which comprises sections which at least partially embrace the ceramic hob and have a visible surface. A supporting device is attached to the frame and holds electrical installation units bel...
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WO/1997/038838 |
A coated molded article obtained by coating the surfaces of a molded article with a coating material of a thermoplastic resin having affinity with a thermoplastic resin which is a main component of the molded article. A method of recycli...
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WO/1997/037824 |
The invention relates to an arrangement in connection with further processing of fibers, ribbons or filaments, the arrangements comprising a coating unit (1) for spreading a coating on fiber, ribbon or filament (2) being processed, a UV ...
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WO/1997/037823 |
When a molten plastic material is molded with a mold, it is necessary to open the mold after a sufficient cooling time but the amount of production per unit time is restricted by this cooling time. When a mold is opened without being coo...
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WO/1997/035325 |
Described is an electron bombardment installation for curing plastic coatings on workpieces, the installation having a workpiece-irradiation chamber (2), an electron gun (3), a conveyor (4) to convey the workpieces into the workpiece-irr...
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WO/1997/034761 |
The invention concerns a tool (1) for stamping linear fold grooves in foldable materials, such as paperboard, boxboard, fancy cardboard, plastics foils and corrugated board. The tool (1) comprises a flat, strip-shaped base member (2) wit...
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WO/1997/033737 |
Techniques for patterning chemically or biochemically active agents on a substrate surface involve providing a micromold having a contoured surface including indentations defining a pattern and forming, on a substrate surface, a chemical...
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WO/1997/033740 |
An apparatus and method for creating a flash-free weld between the ends of the thermoplastic members (4, 5), wherein the members (4, 5) are held in position by holders (1, 2), the ends of the members are softened by a heater (22), the me...
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WO/1997/031772 |
A method of manufacturing a composite composed of a laminate of a resin molded body and a porous fiber-reinforced thermoplastic resin sheet, comprising the steps of placing a resin molded body, which has at least one thermoplastic resin ...
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WO/1997/027985 |
An insert molding method and apparatus therefor can perform a stable insert molding operation with a lightweight and small-sized equipment without the need of a multiplicity of movable dies. A robot for taking-out of a molded article and...
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WO/1997/018937 |
In a method to accomplish skate rollers, the improvement comprising the steps of pouring a plastic material, preferably a polymeric material, into a mould (2) corresponding to the roller to make and rotating the mould (2) simultaneously ...
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WO/1997/013631 |
A blank (2) is molded for the manufacture of a multi-layer preform (1). The blank possesses protrusions (5). After the protrusions (5) have been brought to a plasticised state under the action of heat, those surfaces that contain protrus...
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WO/1997/006002 |
A method and an apparatus for contouring the shoulder areas (38) of retreaded tires (54) is disclosed. A cutter (62), preferably having a heated blade (66), is disposed proximate at least one shoulder of a retreaded tire (54). The retrea...
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WO/1997/003809 |
A method of creasing plastics sheet material which comprises providing a mould having the desired shape, heating the mould, and bringing the mould into contact with the sheet material under pressure. The mould has the desired shape of th...
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WO/1997/002998 |
The inventive packaging item is e.g. a tray for packing fresh meat. It has at least on its bottom part (10) grooves (11) which open towards the inside of the packaging item. The openings of these grooves are narrower than the inside part...
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WO/1996/040449 |
A thermoplastic and thermoformable pigment-containing metallic automotive paint is solvent cast and dried to form a finished automotive paint coat for a decorative film used in a thermoforming process to form an exterior paint layer on a...
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WO/1996/041512 |
A method and structure for improving the coupling of an acoustic window or lens to a RFI shield by modifying the surface of the shield to promote adhesion. The surface of the shield can be chemically modified with an epoxy and/or mechani...
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WO/1996/040487 |
Thermoplastic welding is an emerging technology targeted at significantly reducing the manufacture of aerospace structure by eliminating fasteners and the touch labor associated with fasteners to prepare, install, and inspect the assembl...
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WO/1996/037356 |
A conical thread structure ('alpha'1, 'alpha'2, t) is proposed to facilitate the mould-release of threads in plastic sleeve sections (1, 2, 3, 4) and reduce production costs. In it and the relevant shaping tools the adjacent thread compo...
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WO/1996/035971 |
A micro relief element which comprises: a) a first layer of a first substrate, the first layer having a receptive surface capable of retaining a relief forming polymer; b) an overlay of a desired thickness of the relief forming polymer o...
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WO/1996/034725 |
An apparatus for the cutting and creasing of plastics material sheet is disclosed which comprises a cutting and creasing tool (12) and a corresponding plate (10) arranged for mutual contact characterised in that the plate (10) is free of...
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WO/1996/032241 |
The proposal is for an assembly of two thermoplastic components to be secured together. For example, an annular coil (7) is arranged in a sealed housing (8), where the housing (8) and the coil body (1) consist of thermoplastic materials ...
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WO/1996/032605 |
Non-planar integral evacuated insulation panels and a method for making these by providing grooves in the filler material prior to enveloping said filler and forming by evacuating, which method allows to make evacuated insulation panels ...
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WO/1996/031342 |
Covered rolls (10) having reduced residual stresses through the inclusion of one or more intermediate compressive layers (12) and the method for manufacturing are disclosed. In one embodiment, the intermediate compressive layer (12) comp...
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WO/1996/030232 |
A molded motor vehicle instrument panel (10) made of a thermoplastic material has an integral air bag deployment door (14) for a passenger side air bag (22) that is defined by a tear seam (16) and is normally retained by an integral flex...
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WO/1996/027487 |
The present invention provides a process for making a cured plastics moulding by introducing a curable resin composition to a heated mould and supplying further resin under pressure to compensate for shrinkage of the composition which co...
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WO/1996/026059 |
Methods of deblocking a polymeric article from a mold and/or removing undesirable materials from a polymeric article by applying supercritical fluids to the polymeric article are disclosed. A preferred process is the treatment of ophthal...
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WO/1996/026061 |
A large surface shaped structure having a smooth surface is formed by compression molding a charge (26) of reinforced molding material containing a thermoplastic material by placing a heated mold charge (26) in a mold (12, 14) which has ...
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WO/1996/025308 |
A unitary composite air bag cover (20) including a one-piece thermoplastic elastomeric body (16) and a one-piece outer layer (30) molded from a thermoplastic material compatible with the thermoplastic elastomer of the body is provided so...
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WO/1996/022871 |
Composite articles are prepared by resin transfer molding and an applied gas pressure during heating. A mass of reinforcement is placed into a mold (22), and the mold (22) is evacuated. A resin source (36) is connected to the mold (22), ...
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WO/1996/023041 |
This invention relates to an improved thermoplastic spray material and coating. The thermoplastic spray material (10) will completely dry when it is applied to an interior surface of a mold (14) thus preventing streaks and smears from fo...
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WO/1996/018492 |
A flexible liner (38) includes a back side surface having a number of ribs (46) that project outwardly a distance away from the liner. The ribs each have an enlarged profile configured to provide a strong mechanical lock with an intermed...
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WO/1996/016785 |
An injection compression molding method and an apparatus therefor capable of obtaining a multilayer molded product of a high strength by a simple structure rapidly and with a high accuracy. A molding method for attaining such characteris...
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WO/1996/014197 |
The invention concerns a method and device for stripping thin-walled, non-reinforced vulcanized dipped articles (3), in particular surgical or examination gloves, from a dipping mould (1). Firstly part of the dipped article is released f...
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WO/1996/013385 |
A vehicle door alignment system is disclosed for permanently aligning a vertically sliding door (10) or a structural key member (12) located on an edge of the door (10) engages an oversized mating receptacle (14) located on a correspondi...
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WO/1996/009920 |
The present invention relates to a chain of elastic bands (1), comprising at least two elastic bands (3), wherein adjacent elastic bands are joined to one another by means of at least one bridging piece (4). The longitudinal direction (A...
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WO/1996/009156 |
A method of manufacturing spheroidal moldings, by which a multiplicity of spheroidal moldings are injection molded at a time without increased runner loss. In the method, molding is performed with such an arrangement that molded portions...
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WO/1996/008366 |
A synthetic reinforcement (22) having a plurality of micro-recesses (58) on at least one surface (54) to facilitate adhesion to at least one wood structural member (10) and a process for making the same is disclosed. The synthetic reinfo...
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WO/1996/007524 |
A machine (28) for use in removing first and second mandrels (20) from a stringer assembly (26) that includes a composite I-beam and the mandrels is disclosed. The mandrels are located in channels on opposite sides of the composite I-bea...
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WO/1996/003276 |
A method of manufacturing a glue-laminated structural wood member (10) for bearing a structural load (16) includes bonding together multiple elongate wood segments (12) and a synthetic fiber reinforcement (24, 30) with their lengths gene...
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WO/1996/003264 |
A method for the application of a top coat (12) to a plastic product (14) in the mould (1) in which said product is moulded in one process step, without a specific after-treatment also being necessary for this purpose, by first applying ...
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WO/1996/003280 |
A glue laminated structural wood member (10) for bearing transverse structural loads (16) includes multiple laminae bonded (12) together and arranged according to their moduli of elasticity. In an alternative embodiment, the structural w...
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WO/1996/002378 |
The invention concerns a method of preparing on the tool (34) of a machine at least one insert label (29) which can be inserted in a mould half (36, 46, 47) of the tool (34) of a plastics processing machine, in particular an injection mo...
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WO/1996/001180 |
A method of sealing a corrugated platics sheet material which comprises feeding the sheet through a pair of rollers, at least one of which is profiled, e.g. toothed, in conjunction with the application of heat, to pre-deform the sheet, a...
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WO/1996/000653 |
An elongated wood structural member or beam (10) for bearing predetermined loads (16) transverse to the lengths (54) of the members preferably includes multiple elongate wood segments (12) bonded together with their lengths generally ali...
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WO/1996/000642 |
A method and apparatus for moulding a fibre reinforced synthetic resinous component (10) in which the component to be moulded is supported on a mould (12) formed from a reinforced synthetic resinous material, covered by an impervious mem...
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WO/1995/035339 |
The invention provides a process for producing a component of a plastics material which is strengthened and reinforced by a resin-impregnated fibrous material which adheres to a surface thereof. The surface of the component is contacted ...
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WO/1995/034405 |
When making moulds in a moulding machine with a mould chamber (1), in which moulds (not shown) are made by compacting mould sand between patterns (4, 6) carried by pattern plates (5, 7), the pattern plates (5, 7) are identified by means ...
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