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WO/2024/084983A1 |
This molding material is obtained by externally adding a fatty acid metal salt to methacrylic resin pellets containing a methacrylic resin and a benzotriazole-based ultraviolet ray absorbing agent. With respect to 100 parts by mass of th...
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WO/2024/083304A1 |
Method for producing a stabilizer composition (38) in granulate form, wherein the stabilizer composition (38) is produced and is pressed through at least one opening (34) in a flowable state as a strand, then the stabilizer composition (...
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WO/2024/081986A1 |
A description is given of an apparatus for the underwater pelletizing of plastics by pressurized water at a process-water temperature of over 100°C, wherein a pelletizing unit (1), a dehydrating unit (2) for separating the process water...
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WO/2024/084982A1 |
Provided is a molding material obtained by externally adding a fatty acid metal salt to a methacrylic resin pellet containing a methacrylic resin and a benzotriazole-based ultraviolet radiation absorber. The molding material contains a f...
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WO/2024/079087A1 |
Plastic part having a mean thickness tpl containing a mixture of effect pigments comprising flaky aluminum pigments obtained by milling of aluminum or aluminum-based alloy powder in a concentration cAl and silvery, absorbing pearlescent ...
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WO/2024/077717A1 |
The present invention belongs to the technical field of light conversion films, and particularly relates to a light conversion film with a simplified barrier film and a preparation method therefor. The light conversion film comprises a b...
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WO/2024/076529A1 |
The present disclosure provides a method for extruding high moisture polyhydroxyalkanoates. The method includes a step of mixing at least one polyhydroxyalkanoate in powder form and having an initial moisture content of at least 0.10 wei...
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WO/2024/070594A1 |
Provided is a method for producing elastomer pellets, the method comprising a step for hot-cutting an elastomer, in which the step for hot-cutting the elastomer includes cooling the elastomer extruded through the die hole with cooling wa...
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WO/2024/070596A1 |
The present invention provides a method for producing elastomer pellets, the method comprising a step for hot cutting an elastomer that is extruded from a die hole of a die, wherein the value of parameter A that is expressed by general f...
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WO/2024/070499A1 |
A method for producing a glass fiber-reinforced polyamide resin composition comprising (A) 20-70 mass% of a polyamide resin and (B) 10-75 mass% of glass fibers, by means of a biaxial extruder, the method being characterized in that: the ...
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WO/2024/068002A1 |
Apparatus for pressurizing polymer particles with gas to generate a specific expansion capabilityof the polymer particles, the apparatus comprising at least one pressure pipe comprising a polymer particle processing volume, wherein the a...
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WO/2024/073542A1 |
A method for producing an ionomer using a counter-rotating twin screw extruder includes feeding one or more metal cations and an ethylene acid interpolymer into the counter-rotating twin screw extruder, the ethylene acid interpolymer inc...
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WO/2024/067728A1 |
Provided in the present disclosure is a physical recycling method for finished textile products, the method comprising: a preparation step, involving: preparing a recovered textile product; a crushing step, involving: crushing the recove...
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WO/2024/071600A1 |
The present invention provides a method for preparing a recycled acrylonitrile-butadiene-styrene (ABS) resin, comprising the steps of: preparing an extrusion feed including an ABS-based resin, which comprises a polyurethane, and a metal ...
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WO/2024/068003A1 |
Apparatus for pressurizing polyolefin particles with gas to generate a specific expansion capability of the polyolefin particles, the apparatus comprising at least one pressure pipe comprising a polyolefin particle processing volume, whe...
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WO/2024/070577A1 |
The present invention addresses the problem of providing a granulated product that contains an aliphatic polyester and has a high bulk density and high fluidity. The abovementioned problem is solved by a method for producing a granulated...
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WO/2024/071231A1 |
Provided are: a method for manufacturing recycled foamable styrene-based resin particles which provide high environmental contribution, in which odors characteristic to recycled materials are suppressed, which can express excellent spher...
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WO/2024/064420A1 |
Systems for drying resin granulates include a first and second drying chamber each defining an internal volume configured to hold the plastic resin; a source of heated air in fluid communication with the internal; a first vacuum source i...
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WO/2024/055349A1 |
A recycled-plastic mosaic single-injection-molding method, comprising the following steps: step 1: sorting plastic, and determining that waste plastic forming waste plastic fragments is made of a single component, and using same as the p...
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WO/2024/059784A1 |
Systems for drying granular materials, such as resin granulates, powdered materials, and agricultural grains, can include a storage vessel for holding the granular material; a drying hopper having a body defining an interior volume confi...
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WO/2024/052629A1 |
The invention relates to a method for deodorizing rubber crumb, the method comprising a step of steaming the rubber crumb, characterized in that the rubber crumb subjected to the steaming treatment comprises rubber in the vulcanized stat...
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WO/2024/045398A1 |
The present application relates to a granulation method and device for a crosslinked polyethylene cable insulating material having a voltage grade of 500 kV or more. The method comprises a monitoring step and a granulation step. The moni...
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WO/2024/045338A1 |
The present invention relates to the technical field of processing of degradable materials, and in particular relates to a granulation processing method for a degradable material and a formed body prepared thereby. The method comprises: ...
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WO/2024/044447A1 |
The present disclosure generally relates to methods of pelletizing polymer solids. In at least one embodiment, a process for preparing a polymer pellet or a polymer briquette includes introducing a monomer, a catalyst, and a diluent into...
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WO/2024/020650A1 |
The present invention describes a method of distributing one or more of noble metal and inorganic particles throughout a thermoplastic polymer matrix, the method comprising: providing thermoplastic polymer particles having a nucleated sh...
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WO/2024/025742A1 |
The present disclosure relates to a process for producing a polymer, in particular a purged polymer, including manufacturing a polymer in a polymerization reactor in the presence of a catalyst at a first temperature, wherein the catalyst...
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WO/2024/024831A1 |
The present invention relates to a recycled polyamide resin composition obtained by melt kneading: a polyamide resin (a) or a polyamide resin composition (A) containing the polyamide resin (a) as a primary component; and a polyamide-base...
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WO/2024/023540A1 |
The invention relates to a mobile water sports field, which is formed from a net module that can be arranged above the water surface, a line module that can be arranged on the water surface, a fixing module that can be fixed in the bed, ...
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WO/2024/014544A1 |
The fiber-reinforced polyamide resin composition of the present invention contains a crystalline polyamide (A1) and glass fibers (B1), wherein: the formic acid-relative viscosity of the fiber-reinforced polyamide resin composition is 90 ...
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WO/2024/012631A1 |
An apparatus for producing polymer particles, in particular micropolymer particles, from a polymer substrate (8), comprising a providing component having at least one conducting unit (1) which is configured for conducting the polymer sub...
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WO/2024/009641A1 |
The present invention addresses the problem of obtaining a molded article which is excellent in terms of laser transmission and releasability and is reduced in gas emission and unevenness in laser transmittance. A purpose of the present ...
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WO/2024/003060A1 |
The present invention relates to a polymer composition comprising • ultra-high molecular weight polyethylene (UHMWPE) and • ≥ 5.0 and ≤ 50.0 wt%, preferably ≥ 5.0 and ≤ 40.0 wt% more preferably ≥ 5.0 and ≤ 30.0 wt%, even ...
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WO/2024/005048A1 |
Provided is a manufacturing method for hydrated EVOH pellets, the method including a first step for introducing a hydrated EVOH, in which the moisture content W1 is 10-90 mass%, into an extruder and performing melt kneading thereof, and ...
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WO/2023/248570A1 |
A resin processing device 1 comprises: an extruder 11 to which a resin material 51 is fed; and an extruder 21 which is connected to the extruder 11 and to which residual resin discharged from the extruder 11 is fed. The temperature of a ...
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WO/2023/244498A1 |
An ultrahigh temperature, low scorch method of rapidly making a crosslinkable compound composition comprising a homogeneous mixture of a thermoplastic polyolefin, antioxidant, and curative additives comprising one or more organic peroxid...
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WO/2023/242401A1 |
The present invention relates to a pelleted material for injection moulding. The composition of the pelleted material comprises a) 20-80% w/w of a biodegradable thermoplastic polymer, b) 20-80% w/w of used coffee grounds, and c) 0-10% w/...
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WO/2023/238431A1 |
The present invention automates either the adjustment of rotating-shaft retreating force, which is a constituent element of cutting-blade-pushing force in a resin cutter, or grinding. On the basis of a technical idea for controlling the ...
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WO/2023/234777A1 |
The present application concerns methods for decolouring coloured thermoplastic material. In one embodiment, the method comprises comminuting the thermoplastic material into coloured flakes, subjecting the coloured flakes to an extrusion...
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WO/2023/211780A9 |
Spherical thermoplastic polymer powders useful for additive manufacturing may be made at high throughputs by a method comprising polymer in a dispersing medium at a temperature above the polymer melting temperature (Tm) under shear for s...
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WO/2023/234220A1 |
A method for producing a thermoplastic resin composition, the method including a kneading step for melting and kneading a thermoplastic resin and bundles of fibrous filler inside a barrel using a twin screw extruder having a pair of scre...
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WO/2023/235539A1 |
A process for forming particles. The process includes a step of entraining gas into a precursor material, wherein the gas includes from about 50 vol% to about 100 vol% argon and from about 0 vol% to about 50 vol% other constituents. The ...
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WO/2023/228904A1 |
According to the present invention, a liquid crystal polymer film which has a low in-plane linear expansion coefficient is achieved. Liquid crystal polymer pellets according to the present invention contain a liquid crystal polymer and a...
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WO/2023/225142A1 |
The present invention is directed to nanoporous cerium oxide nanoparticle (NCeONP) macro-structures in polymeric elastomers. Such macrostructures can be used to modify the mechanical properties of the polymeric elastomer and influence th...
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WO/2023/224046A1 |
A method for producing a resin composition according to the present invention comprises: a management step for performing management by recovering non-standard products generated in a manufacturing process of a thermoplastic resin and cl...
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WO/2023/225615A1 |
The present invention provides a system for continuous production of sulfur polymer cement. The system may include a series of high shear mixers, such as twin screw mixers or compounding extruders, to which a sulfur-containing starting m...
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WO/2023/217866A1 |
The invention relates to a purification method for producing a polyolefin (PO) regenerate (r), said method having the following steps: (a) mixing superficially cleaned PO waste (p), referred to as raw polymer (p), with solvent and dissol...
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WO/2023/214555A1 |
Provided is a hot cut-type molten resin cooling device with which it is possible to improve cooling efficiency. This hot cut-type molten resin cooling device 1 comprises: a cylindrical case body 5 which has a cooling chamber 5a formed th...
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WO/2023/208664A1 |
Process for preparing a pelletized polyolefin composition comprising a virgin polyolefin and a recycled polyolefin material, said process being carried out in a two-stage cascade extrusion process comprising feeding the recycled polyolef...
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WO/2023/203914A1 |
Provided is a method for producing a glass fiber reinforced polyester-based resin composition comprising (A) 10-60 mass% of a polyester resin, (B) 40-70 mass% of glass fibers, and (C) 0-50 mass% of other polymers or additives, by means o...
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WO/2023/201385A1 |
Process and apparatus for processing of polycondensates, in particular for recycling processing of contaminated polycondensates, comprising the following processing steps: a) initially charging the polycondensates/materials to be process...
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