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WO/2020/208245A1 |
The invention relates to biosourced and biodegradable plastic granules comprising at least one pulverulent calcium carbonate, the percentage of which is greater than 50% by weight relative to the total mass of the granules; optionally at...
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WO/2020/206477A1 |
Device for cooling particulate materials, in particular granulates of polymeric materials, comprising an outer container (2) with an in particular frustoconical outer lateral face (3) and, arranged at least locally inside the outer conta...
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WO/2020/198919A1 |
The present disclosure provides a pellet. In an embodiment, the pellet includes a body having a first end and an opposing second end. The body is composed of a polymeric material. The body has a length, a diameter (body diameter) and a c...
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WO/2020/198920A1 |
The present disclosure provides a pellet. In an embodiment, the pellet includes a body having a first end and an opposing second end. The body is composed of a polymeric material. The body has a length and a diameter (body diameter). A c...
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WO/2020/200674A1 |
The invention relates to a method and a device for producing plastic particles (P), wherein a strand (S) of molten plastic or a filament consisting of plastic is cut to form plastic particles (P) using at least one laser beam (L).
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WO/2020/201609A1 |
The invention relates to methods for recycling nylon 6,6 plastic from vacuum bags (2) to obtain filaments (9) or powder for 3D printing processes. The method for obtaining the filaments (9) comprises the following steps: providing used n...
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WO/2020/195988A1 |
The present invention relates to a separator for a secondary cell, in which a porous layer is layered on at least one surface of a porous substrate, wherein the separator includes a thermoplastic resin granulated body in at least one sur...
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WO/2020/195859A1 |
A monitoring system 1, configured so as to be capable of monitoring strand manufacturing machinery that discharges a plurality of strands S, comprises a temperature detection device 2 and a computation device 3. The temperature detection...
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WO/2020/197930A1 |
A tumbler crystallizer for crystallizing pelleted, tacky, polymeric materials includes a housing for rotatably supporting a removable paneled drum on rollers. The removable panels may be made of a transparent, heat-insulating material. T...
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WO/2020/183383A1 |
The present invention is directed to a process to produce agglomerated lignin with a controlled particle size distribution. The agglomerated lignin is essentially free of dust so that the risk of dust explosion is greatly reduced.
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WO/2020/164728A1 |
A process including (a) providing a suspension including: (a1) at least one polymeric material selected from the group consisting of polypropylene, polypropylene copolymers and combinations thereof provided in form of solid particles tha...
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WO/2020/162488A1 |
Provided is a molding machine capable of improving physical properties of a thermoplastic resin composition. This thermoplastic resin composition molding machine (10) melts a thermoplastic resin composition containing a first thermoplast...
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WO/2020/162756A1 |
The present invention is directed to spherical polymer particles, methods for the manufacturing thereof, and uses thereof. The method of the invention comprises: - heating up a volume of a first liquid in a container to a working tempera...
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WO/2020/156690A1 |
A strand pelletizer for pelletizing a strand of material has at least one cutting edge and an opposite cutting edge (8). The opposite cutting edge (8) is arranged on a main part (18) which can be moved relative to a support part (17). Th...
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WO/2020/152983A1 |
Provided is a resin pellet which has a core-sheath structure containing at least two different thermoplastic resins and satisfying specific conditions, thereby preventing blocking or bleeding between pellets even for a long period of sto...
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WO/2020/151770A1 |
Provided are a waste gas collection system and method for an extruder, and a plastic extrusion system and method. A sealed space is formed between a water curtain and the liquid surface in a cooling water tank so as to prevent the waste ...
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WO/2020/145500A1 |
The present invention relates to a thermoplastic resin composition having excellent heat resistance and electromagnetic wave shielding ability, a method for manufacturing same, and an injection-molded article manufactured therefrom. More...
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WO/2020/144363A1 |
Granulating turbine (5) and a device which implements the turbine (5). The device comprises an extruder having a least one extrusion die (2) comprising an extrusion face (3) with a plurality of extrusion orifices (2a) open, and the turbi...
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WO/2020/141916A1 |
The present invention provides a construction material containing coffee grounds, and a manufacturing method therefor, the construction material recycling the coffee grounds so as to be eco-friendly and have excellent humidity control ca...
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WO/2020/126243A2 |
The invention relates to an absorber device (10) for a brake system, comprising a chamber (12) in which a hydraulic pressure (14) is to be applied, a plurality of elastic elements (20) being provided in said chamber.
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WO/2020/130239A1 |
The present invention relates to a method for manufacturing a masterbatch used to manufacture a plastic product and relates to a method for manufacturing an antimicrobial plastic masterbatch using macsumsuk granules, which enables a far-...
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WO/2020/122297A1 |
A method for manufacturing a CFRP material component according to a disclosed embodiment comprises the steps of: determining whether or not a preset prepreg requisition condition is satisfied on the basis of information relating to the s...
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WO/2020/120316A1 |
The presently claimed invention relates to a polymer composite comprising tubular particles comprising at least one resin with fibres embedded. The tubular particles have an average length in the range of 0.5 mm to 60 mm and an average w...
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WO/2020/122390A1 |
The present invention relates to: a superabsorbent polymer which has not only excellent basic absorption performance, but also exhibits improved permeability under pressure so that rewet properties and leakage suppression properties for ...
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WO/2020/122471A1 |
The present invention relates to a super absorbent polymer, and a method for producing same. More specifically, the present invention relates to a super absorbent polymer which exhibits excellent absorption performance and an excellent a...
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WO/2020/118231A1 |
The embodiments are and include at least an apparatus, system and method for forming print material particles for additive manufacturing (AM) printing. The apparatus, system and method include at least a melt chamber comprising a polymer...
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WO/2020/107050A1 |
A device for the underwater granulation of plastic by means of a granulation head (1), having a granulation housing (4) which is connectable to the granulation head (1) and which receives a cutter head (5), which cooperates with a perfor...
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WO/2020/105055A1 |
There is provided herein a process for the compaction of Polyhalite, comprising: mixing a feed of polyhalite with an inorganic binder in a mixer to yield a mixture; compacting said mixture in a compactor to yield masses; crushing said ma...
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WO/2020/105996A1 |
The present invention relates to a method for preparing a natural fiber composite material for injection molding by using a convergent nozzle heating jig, the method comprising the steps of: (S1) twisting natural fiber and synthetic fibe...
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WO/2020/104570A1 |
A process for compounding a thermoplastic composition comprising performance additives for use in additive manufacturing, the process comprising the steps of a) adding a thermoplastic composition comprising 50 to 95 parts per weight of P...
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WO/2020/105607A1 |
Provided are: fiber-reinforced resin pellets which comprise a thermoplastic resin (A) that includes crystalline polystyrene having a syndiotactic structure, and glass fiber (B) having a number-average fiber length of 1 to 7 mm; mixed pel...
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WO/2020/102091A1 |
Coconut crumb can serve as an infill material on synthetic turf fields in the place of tire crumb. The crumbs are less than 10 mm big and have smooth comers and edges. The process of producing the coconut crumb involves successive grindi...
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WO/2020/089308A1 |
A process for reducing the amount of volatile and semi-volatile organic substances of a polypropylene composition to below 150 µg/g (VOC, VDA 278 October 2011) and below 350 µg/g (FOG, VDA 278 October 2011).
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WO/2020/091308A1 |
The present invention relates to a functional masterbatch chip, which: increases the supporting amount of the liquid-phase functional material; does not substantially change inherent properties and effects of the liquid-phase functional ...
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WO/2020/087219A1 |
The invention relates to an integrated process for producing a polyglycolic acid product, including polymerization, modification and molding. The resulting polyglycolic acid product may maintain the physical and chemical properties of po...
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WO/2020/087220A1 |
The invention relates a process of preparing glycolide from a methyl glycolate oligomer. The process comprises pyrolyzing a methyl glycolate oligomer in a pyrolysis reaction system. The pyrolysis reaction system comprises no more than 1 ...
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WO/2020/082173A1 |
Systems and methods are provided for making aggregate from comingled waste plastics. For example, there is provided a method of making a preconditioned absorptive resin aggregate, the method including: obtaining a supply of granulated mi...
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WO/2020/079902A1 |
These treatment granules comprise at least a polylactide and/or a cellulose ester, has a plurality of corners and a maximum particle size set to a value in the range of between 0.18 mm and 3.35 mm inclusive.
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WO/2020/072232A1 |
A wire cutting assembly used to cut extrusions formed from an extrusion system.
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WO/2020/054777A1 |
Provided are: a method for producing pellets capable of forming an ion exchange film having excellent electrolysis voltage stability; pellets; and an ion exchange film. In this method for producing pellets, a melt including a fluorine-co...
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WO/2020/050184A1 |
The objective of the invention is to provide a production method for a laminate in which the processability during extrusion molding is excellent and agglutination can be prevented sufficiently and without the loss of the excellent prope...
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WO/2020/048862A1 |
The invention relates to a bicycle frame made by injection molding pellets of a long glass fibre reinforced polypropylene composition having a core containing glass fibres and an impregnating agent and a sheath of polypropylene surroundi...
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WO/2020/043959A1 |
The present invention lies within the field of agriculture. The invention relates to a method for producing a granular solid composition intended to be dispensed on or in a soil, characterized in that it comprises the steps consisting in...
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WO/2020/046936A1 |
An apparatus to batch or continuously form solid polymer particles, the apparatus comprising the following components: A) at least one pastillation unit comprising a pastillation head, said unit used to form discrete molten polymer parti...
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WO/2020/043320A1 |
Method and device for the production of polyamide (6) with low extract content, comprising cleaning a melt of non-extracted polyamide (6) from monomer and oligomers in a degasification device in vacuum, wherein the vapor being withdrawn ...
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WO/2020/043121A1 |
The present invention provides an artificial synthetic paper, and a preparation method therefor. The artificial synthetic paper is a synthetic paper of a composite structure, and consists of a substrate layer and a surface layer covering...
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WO/2020/025312A1 |
The invention relates to a method and a device for comminuting a thermoplastic polymer, in particular a thermoplastic elastomer, and for producing a powdered material with a specified grain distribution therefrom. The method has at least...
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WO/2020/028914A1 |
Compositions prepared from recycled composite materials are disclosed. The compositions can be used to produce new, recyclable solid composite products, including building materials with improved strength and moisture resistance.
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WO/2020/021875A1 |
Provided is a molded resin body production method capable of suppressing resin deterioration during melt-extrusion. This molded resin body production method is characterized by comprising a step of passing resin through a resin inlet of ...
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WO/2020/020933A1 |
The invention relates to a melt-spinning device for extruding very fine polymer particles, comprising at least one lower nozzle plate (3) which has at least one passage (22) for a nozzle device (4). The nozzle device comprises a capillar...
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