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WO/2022/231637A1 |
A system is disclosed that provides a compact printing system for applying images on the exterior of a clear or semi-transparent 3 -dimensional object, such as for example a clear container like a wine bottle. The printing system include...
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WO/2022/225097A1 |
The present invention relates to a post-curing method of a 3D printout and a transparent orthodontic appliance manufactured thereby, wherein it is possible to remove residual resin in a printout produced by 3D printing, to reduce curing ...
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WO/2022/223359A1 |
The invention relates to a process for manufacturing a monolithic part, wherein different surface topologies are created in specifically selected regions in order to create different surface properties, in particular with respect to a we...
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WO/2022/224476A1 |
Provided is a method for producing crosslinked rubber, the method making it possible to produce crosslinked rubber of a laminate shaped object easily and with excellent dimensional accuracy even when using a general-purpose non-crosslink...
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WO/2022/217024A1 |
Some embodiments of the disclosure disclose a process for adhering cells, beads or particles to a surface of a material. The surface may be flat or curved and can be employed in the context of patterned or 3D printed hollow channels, fac...
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WO/2022/210357A1 |
Provided is a semiaromatic polyamide film characterized in that the average linear expansion coefficient in the width direction as measured under a 20 to 125 °C condition is -90 to 0 ppm/°C.
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WO/2022/190077A1 |
A system and method for molding, forming, and annealing an article of manufacture using a series of molds are disclosed. Such systems and methods may melt degradable thermoplastic materials that are then injected into a first mold to for...
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WO/2022/189048A1 |
The invention relates to a transport cylinder (01) for transporting a substrate (11) in the form of a sheet, comprising at least one channel (04) extending on the lateral surface (03) of the transport cylinder in the axial direction of t...
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WO/2022/184771A1 |
A method for manufacturing a thermoplastic unit is disclosed. The method comprises injecting a thermoplastic material into a mold cavity; curing said thermoplastic material to form said thermoplastic unit; and annealing said thermoplasti...
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WO/2022/180186A1 |
The invention relates to a process for treating a molding and to an element that can be obtained by this process.
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WO/2022/175868A1 |
Methods of making anti-sticking perfluorinated articles are described. The methods include molding curing, and heat-treating a composition prepared from a coagulated and dried blend of latex dispersions of a perfluoro-elastomeric gum and...
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WO/2022/165329A1 |
An object of the present invention is to provide: a porous membrane comprising polytetrafluoroethylene and/or modified polytetrafluoroethylene, which has a small pore diameter, is difficult to break, and is resistant to an external force...
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WO/2022/157723A1 |
Apparatus and method for forming surface patterns on polymer articles, in particular made by additive manufacturing. The apparatus comprises a temporary surface softening station (2) of the articles, wherein vapours of a polymer softenin...
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WO/2022/157688A1 |
An apparatus and a method for surface finishing of articles made from a polyamide material and produced by additive manufacturing, wherein the article to be treated is heated in a treatment chamber (2) and brought into contact with the v...
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WO/2022/137250A1 |
Techniques of cleaning an inner liner of a tire 102 are described herein. A device 100 for cleaning the inner liner of the tire 102 comprises a laser power source 104 and a controller 106. The controller 106 is to control the laser power...
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WO/2022/120071A1 |
An impregnated glove assembly includes: a palm portion; a wrist portion coupled to the palm portion; a finger portion coupled to the palm portion and configured to receive two or more fingers of a user; and a treatment solution impregnat...
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WO/2022/115634A1 |
A method of manufacturing fluoropolymer micropowders with low perfluoroalkyl species (PFAS) content, such as perfluorooctanoic acid (PFOA). The method includes thermally treating, at a temperature from 125oC to 300oC in a substantially o...
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WO/2022/115104A1 |
The present disclosure includes a three-dimensional printing kit having a fusing agent with from about 75 wt% to about 99 wt% water, and from about 0.1 wt% to about 15 wt% radiation absorber. The three-dimensional printing kit can furthe...
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WO/2022/096630A1 |
The invention relates to a modular support frame (10) for storing components in a process chamber. Advantageously, the modular support frame comprises a plurality of modular, detachable storage planes (30) which can be connected to the b...
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WO/2022/093262A1 |
In an example of a surface treatment method, a three-dimensionally printed polyamide object is used. In the surface treatment method, the three-dimensionally printed polyamide object is first exposed to benzyl alcohol. In the surface tre...
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WO/2022/085005A1 |
A method of treating an object fabricated from a modeling material by additive manufacturing, comprises exposing the object to visible light having a peak wavelength less than 470 nm, and to a temperature of less than a heat deflection t...
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WO/2022/078993A1 |
The invention relates to an additive manufacturing device (14), in particular a 3D printer, for manufacturing at least one component (10) formed layer by layer, the device comprising: at least one construction chamber (16); at least one ...
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WO/2022/079996A1 |
Provided is a tank cooling apparatus which is capable of ensuring cooling of a desired region and minimizing the dimensional error of said region. This cooling apparatus 10 comprises: a pair of movable frames (14, 15) which are provide...
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WO/2022/076235A1 |
A method of cleaning residual resin from an additively manufactured object, includes: (a) enclosing an additively manufactured object in an inner chamber of a centrifugal separator, the additively manufactured object including a light po...
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WO/2022/072477A1 |
The present invention relates to a heat shrinkable film having a shrink onset temperature of 60°C or lower and a shrink tension of 6 N/mm2 or lower. The film comprises a copolyester and/or copolyester blend derived from components inclu...
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WO/2022/064028A1 |
The present disclosure relates to a method of printing a thermoplastic film on an optical mold comprising adjusting a temperature of the optical mold to a first temperature, printing a first layer of the thermoplastic film on the optical...
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WO/2021/105464A9 |
The invention provides a housing (1) for an automotive lighting device, the housing (1) having a demoulding direction (d1), defined as the direction along which the housing is configured to be introduced and extracted from a mould, where...
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WO/2022/050689A1 |
The present invention relates to a leak detection sensor manufacturing method and, specifically, to a leak detection sensor manufacturing method, which consecutively positions nonconductive and conductive layers, and then compresses same...
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WO/2022/039986A1 |
A system includes a vertical frame portion, a horizontal frame portion connected to the vertical frame portion, a motor connected to the vertical frame portion above the horizontal frame portion and including a shaft extending outwardly ...
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WO/2022/021487A1 |
Disclosed a manufacturing method for a high-rigidity PE pipeline, comprising the following steps: 1) a raw material is plasticized and extruded by means of an extruder to form a pipe blank; 2) the pipe blank enters a vacuum sizing box by...
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WO/2022/017983A1 |
The invention relates to a method for producing a plastic component (1), in particular a lining component for a motor vehicle, comprising the following steps: - providing a plastic component (1), which comprises a carrier element (2) for...
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WO/2022/018136A1 |
There is provided a method for treating a surface of an object comprising heating the object and contacting at least part of its surface with a solution comprising a thermal initiator and a polymerizable molecule, wherein the polymerizab...
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WO/2022/018342A1 |
The invention relates to a reinforced product (R) that can be used, in particular, for reinforcing a finished article made of elastomer, the reinforced product comprising one or more reinforcement elements covered by a sheath (G). The re...
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WO/2022/012087A1 |
A radial strengthening device for a polylactic acid tube, comprising a tubular mold, rotating blades, and distal blades. A rotating shaft of the rotating blades is provided in the axis position of the tubular mold; a first end of the dis...
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WO/2022/011960A1 |
Disclosed is a high-temperature high-linear-pressure micro-eutectic method for enhancing the strength of a PTFE-based film, relating to the technical field of polymer composite materials. The method comprises: pushing a PTFE-based nano-f...
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WO/2022/000732A1 |
Disclosed in the present invention is a photocuring 3D printing post-processing apparatus, comprising a middle plate, a stand column, a motor, a drive rotating disc, an ultraviolet lamp assembly, a curing rotating disc assembly, a hangin...
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WO/2021/255467A1 |
A method for processing an additively manufactured investment casting model. The method comprises providing an additively manufactured investment casting model, placing the model into a processing chamber, introducing a chemical vapour i...
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WO/2021/257573A1 |
The present disclosure relates to a composite article that may include a plastic component, and a silicone component bonded the plastic component. The plastic component and the silicone component may be bonded at an intersecting region b...
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WO/2021/180648A1 |
The invention relates to a method for treating a surface of a moulded part produced according to a 3D printing method using a plastic, wherein a solvent selected from the group consisting of halogen-free and non-polar hydrocarbons and de...
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WO/2021/183263A1 |
A method of making an object by additive manufacturing, the object having a matte finish on a surface thereof, is described herein. The method includes the steps of: (a) producing an intermediate object by light polymerization of a dual ...
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WO/2021/180912A1 |
The present disclosure relates to an ophthalmic lens treatment method, comprising heating, in a humidified environment, a semi-finished lens (20) to a predetermined temperature, the semi-finished lens (20) containing a base lens (10) and...
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WO/2021/176217A1 |
The present application relates to a method for post-processing a powder-based additively manufactured part. The method comprising the steps of providing a powder- based additively manufactured part, the additively manufactured part comp...
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WO/2021/175216A1 |
The present invention relate to a high-strength absorbable composite active internal fixation device and a preparation method therefor. Specifically, disclosed in the present invention are the internal fixation device and a preparation m...
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WO/2021/166048A1 |
Disclosed in the present specification is a heat treatment furnace that efficiently heat-treats an object of treatment being conveyed along a conveyance path defined by a plurality of guide rollers. This heat treatment furnace comprises:...
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WO/2021/151957A1 |
Method for manufacturing an injection-moulded article using a recycled polyester Method for manufacturing an injection-moulded article, preferably a preform (11) of a bottle (I) in particular an aerosol bottle, made of polyester, said ar...
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WO/2021/141542A1 |
A system for additive manufacturing of a metal article includes: a metal additive manufacturing workstation including a metal additive manufacturing apparatus to fabricate an intermediate metal workpiece having the metal article and at l...
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WO/2021/121190A1 |
Embodiments of systems and methods for treating a printed model are disclosed. The methods may include placing at least a portion of the printed model into a heat treatment medium. The methods may further include performing a heat treatm...
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WO/2021/099039A1 |
The present invention relates to an apparatus and a method for treating a moulded article made of plastic with vapour of a treatment liquid, which apparatus and method enable fast and reproducible processing and smoothing of the surface ...
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WO/2021/094617A1 |
A post-exposure unit (1) for post-exposure of a body (2) manufactured by means of an additive manufacturing method from a substance curable by radiation, the post-exposure unit (1) comprising at least one radiation source (7) configured ...
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WO/2021/094613A1 |
A system (1) and method for cleaning and/or post-exposure of a body (2) manufactured by means of an additive manufacturing method from a substance curable by radiation, the system (1) comprising a cleaning tank (13) for cleaning the body...
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