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Patent Searching and Data


Matches 1 - 50 out of 119,192

Document Document Title
WO/2021/063641A1
The invention relates to a method for manufacturing a film (F1) comprising cavities and formed using a polymer in which a cavitation agent is dispersed, the method comprising a step of extruding polymer within an extrusion die equipped w...  
WO/2021/065283A1
[Problem] To provide a polyolefin microporous film which is suitable as a separator for a nonaqueous electrolyte secondary battery and can impart safety and impact resistance to the battery, and with which costs can be kept down by produ...  
WO/2021/064794A1
Provided are: a compression cooling mechanism capable of continuously compressing and cooling while moving a thermoplastic composite material; a molding jig; and a shaping method. A compression cooling mechanism (1) for compressing and c...  
WO/2021/065999A1
A sheet which includes polypropylene having a long-chain-branch structure and has a crystallization rate at 130°C of 2.5 min-1 or less.  
WO/2021/064630A1
A process for molding one or more bottle preforms, wherein molten plastic is injected into at least one molding cavity (5); and wherein air is drawn from the at least one molding cavity (5), through at least one channel (2, 2', 201, 202)...  
WO/2021/064808A1
The present invention provides a pressurized cooling mechanism with which pressurized cooling can be performed continuously while moving a thermoplastic composite material, and a shaping method. This pressurized cooling mechanism 1 perfo...  
WO/2021/058677A1
The present application provides a manufacturing method for structural components and a structural component. The manufacturing method includes the following steps: 1) melting down a material comprising polycarbonate or a blend of polyca...  
WO/2021/060278A1
A three-dimensional modeling material that includes a thermoplastic resin, a thermoplastic elastomer, and a filler. The filler includes talc. The filler is 5–70 mass% of the total mass of the three-dimensional modeling material.  
WO/2021/058958A1
A device (30) for supporting a tyre (10) during a water jet milling process, the device (30) comprising: a carrier assembly (42) having an axis (60), the carrier assembly (42) carrying a first stabilising member (46) and a second stabili...  
WO/2021/060881A1
The present invention relates to a functionality-imparting method for preparing a thermoplastic composite material, and a thermoplastic composite material prepared thereby. The method for preparing a thermoplastic composite material comp...  
WO/2021/057484A1
Provided is a compression molding die for a "工"-shaped part. The die can be used for compression molding a "工"-shaped part without the need for machining, the production efficiency is high, and no waste of raw materials is caused. Th...  
WO/2021/060328A1
The purpose of the present invention is to provide: a polytetrafluoroethylene porous film having high strength, high porosity, small pore diameter and thin film thickness; and a method for producing the same. The polytetrafluoroethylen...  
WO/2021/060151A1
The purpose of the present invention is to provide a release film which exhibits superior release properties to the prior art and which can be advantageously used to produce a RtoR type flexible circuit board. The present invention is a ...  
WO/2021/057775A1
An encapsulation assembly (100) for a functional glass (201), an encapsulated glass (200) and a manufacturing method thereof. The encapsulation assembly (100) includes: a body (101) located at edges of the functional glass (201); and a c...  
WO/2021/058533A1
The invention relates to a biaxially oriented pipe made of a polymer composition comprising a propylene- based polymer, wherein the propylene- based polymer comprises a random copolymer of propylene and a comonomer which is ethylene and/...  
WO/2021/059929A1
A method for manufacturing a heat-insulating member, said method including: a step in which a plate-shaped core material, which is an aggregate of inorganic particles, is vacuum-sealed using an outer packaging material, thereby obtaining...  
WO/2021/057485A1
A compression molding method for an I-shaped part (1) without machining, and with high generation efficiency and no waste of raw materials. The I-shaped part (1) comprises an intermediate shaft (11), an upper wing plate (12), and a lower...  
WO/2021/054400A1
A method for manufacturing a prosthetic device according to one aspect of the present invention is a method for manufacturing a dental prosthetic device, the method comprising: an acquisition step for acquiring scan data on a model that ...  
WO/2021/052740A1
The present invention relates to a method for producing a rubber-plastic composite, comprising the steps of (a) shaping an unvulcanised elastomer, (b) partially vulcanising the shaped elastomer at a temperature of at least 140 °C up to ...  
WO/2021/052988A1
A method of method of manufacturing a lightweight, structurally reinforced object of thermoplastic material comprising at least one reinforcement zone comprises providing a heatable rigid forming chamber (2) with a chamber volume (V). At...  
WO/2021/054242A1
Provided is a latex composition that contains a carboxy-modified polymer latex and a xanthate compound, wherein the swelling index (SI) of the carboxy-modified polymer latex is 120-190%.  
WO/2021/052596A1
The present invention relates to a method of forming a device (10) of composite material, to a pattern (54) for a composite device, and to a device of composite material during which method inserts (24, 24') and/or functional components ...  
WO/2021/053144A1
The invention relates to a machine, comprising a mould (1), which delimits an overmoulding cavity (20) for receiving a hollow portion (11) of a bi-material part (10); cooling means (6, 7), along the overmoulding cavity (20); a core (4, 5...  
WO/2021/054543A1
The present invention relates to a filament winding apparatus capable of winding a fiber around liners, and the filament winding apparatus according to the present invention comprises: liner holders for mounting a plurality of liners so ...  
WO/2021/048756A1
The process for the recovery and devulcanization of vulcanized rubber (10) takes place in a plant comprising: a mill (12) for grinding the vulcanized rubber into particles; a devulcanization twin-screw extruder (20), which is provided wi...  
WO/2021/048217A1
The invention relates to a method for manufacturing containers by blow moulding or stretch blow moulding from plastic preforms (10), the method comprising a step of cooling a base (202) of a mould (20) by circulating a heat-transfer flui...  
WO/2021/050738A1
A system and methods are disclosed for producing compression-molded components having one or more desired characteristics with respect to one or more objectives. In accordance with one embodiment, a parameter space comprising a set of va...  
WO/2021/048253A1
The invention relates to a method for checking, prior to welding, two components (4, 5, 6) made of polymer material, the method comprising a step of determining respective values relating to the roughness of the components (4, 5, 6), a s...  
WO/2021/048977A1
A sealing material for compression molding comprising an epoxy resin, a curing agent, and an inorganic filler, wherein at least 85% of the entire surface area of an image thereof obtained in observation by an ultrasonic flaw detection de...  
WO/2021/046056A1
The presently disclosed subject matter is directed to a golf ball providing improve play characteristics. The disclosed golf ball includes an outer cover comprising a plurality of divots. The disclosed golf ball further includes a centra...  
WO/2021/043700A1
The present invention relates to an insulation body based on a hard, fine-cell and open-cell polyurethane/polyisocyanurate foam with a barrier film, and a method for producing same.  
WO/2021/045076A1
The present invention addresses the problem of providing a biaxially oriented polyarylene sulfide film having exceptional thermal dimensional stability, processability, and transmission characteristics. A biaxially oriented polyarylene s...  
WO/2021/040548A1
Disclosed is a resistance welding device (1), especially for welding thermoplastics, which comprises an actuator (2) of elongated shape with a distal end (3) and a proximal end (4), a heating system with a transformer (7), a cooling syst...  
WO/2021/040046A1
The purpose of the present disclosure is to provide a method for manufacturing a pulp fiber raw material with which it is possible to easily form a fiber composite reinforcing material that includes cellulose nanofibers with a low hemice...  
WO/2021/037946A1
A method for forming cellulose products (1) from an air-formed cellulose blank structure (2) in a rotary forming mould system (3), wherein the rotary forming mould system (3) comprises a base structure (4) and one or more forming moulds ...  
WO/2021/037389A1
The problem addressed by the invention is that of proposing a new structural component and an economical method for producing the same, wherein the arrangement of cable reinforcements along the load paths (2.1) in the finished product sh...  
WO/2021/039557A1
Provided are a novel filament for a 3D printer, a wound body, a method for producing a filament for a 3D printer, and a method for producing a shaped article. The filament for a 3D printer is a solid at 25°C and is obtained by impregnat...  
WO/2021/034849A1
A formulation, system, and method for additive manufacturing of a polishing pad. The formulation includes monomer, dispersant, and nanoparticles. A method of preparing the formulation includes adding a dispersant that is a polyester deri...  
WO/2021/032428A1
Disclosed is a method for producing a structural component (2), in particular for an aircraft, ground vehicle, or watercraft, or for a rotor blade of a wind turbine, in which method an arrangement (6) consisting of fibres and a plastics ...  
WO/2021/033484A1
This fiber structure (11) comprises a first fiber base material (12) and a second fiber base material (20). The first fiber base material (12) has a main body portion (11a) in which a plurality of fiber layers (13a, 13b) of reinforcing f...  
WO/2021/032781A1
There is provided an injection moulding tooling formed from a heat conducting polymer, wherein the polymer has a thermal conductivity of 1 W m-1 K-1 or more. A method of making an injection moulding tooling comprises forming the injectio...  
WO/2021/032395A1
The invention relates to a method for producing at least one PLA strip (3), comprising: a) providing a strip-shaped extruded PLA film (2), b) heating the PLA film (2) provided according to step a) to a temperature in the range from 40 to...  
WO/2021/032603A1
The presently claimed invention relates to a process for a preparing polyurethane-polyisocyanurate compound by mixing a) at least one polyisocyanate, b) a mixture (M)obtainable by introducing an alkali metal or alkaline earth metal ion i...  
WO/2021/027444A1
Disclosed are a middle bezel (100), an electronic device (1000), and a technique for forging the middle bezel (100). The middle bezel (100) is used for the electronic device (1000). The middle bezel (100) comprises a border (1). The bord...  
WO/2021/029282A1
The present invention addresses the problem of providing: a transporting roller, which has a resin-made shaft part, and in which sink marks are hardly caused during molding, and which has a low price, high accuracy, and excellent wear re...  
WO/2020/249827A3
The invention relates to a method for producing a water-tight, water-vapour-permeable segment (5), having a three-dimensional contour, for a shoe shaft, an item of clothing or a rucksack or for producing a shoe shaft, an item of clothing...  
WO/2021/028121A1
The invention relates to a guiding and maintenance machine (100) including an upper guide roller (102) and a lower guide roller (104), each guide roller (102, 104) having a plurality of circumferential grooves (102a, 104a) defined on a r...  
WO/2021/028120A1
The invention relates to a guidance and maintenance machine (100) including a guide roller (102) and an application roller (104), each having a plurality of respective grooves (102a, 104a) defined on a respective circumferential surface ...  
WO/2021/030185A1
Systems and methods are disclosed that include an additive manufacturing assembly having a printing area, a first nozzle comprising a first nozzle having a first aperture diameter and configured to dispense a first material in the printi...  
WO/2021/024971A1
The present invention addresses the problem of providing a notched prepreg capable of reliably obtaining a desired formability. This notched prepreg comprises a uniaxially oriented reinforcing fiber and a matrix resin, and has a notch ...  

Matches 1 - 50 out of 119,192