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Patent Searching and Data


Matches 1 - 50 out of 12,492

Document Document Title
WO/2019/157490A1
A system for densification of recycled pre-preg fibers may include a cutting device configured to receive the recycled pre-preg fibers having various lengths, and cut the recycled pre-preg fibers to produce cut fibers having a desired le...  
WO/2019/148225A1
The invention relates to a method for producing a pelletizing head plate and to such a pelletizing head plate. The pelletizing head plate according to the invention comprises a carrier body (6) having at least one channel (10) for the pa...  
WO/2018/102404A8
A process and system are provided for introducing a blend of chopped and dispersed fibers on an automated production line amenable for inclusion in molding compositions as a blended fiber mat for structural applications. The blend of fib...  
WO/2019/143200A1
The present invention relates to a thermoplastic polyurethane composition for powder slush molding, a preparation method therefor, and an automotive interior skin material manufactured using the same and, more specifically, to: a thermop...  
WO/2019/141672A1
Process for reducing the volatile organic compound content of plastomer having a density of equal to or lower than 883 kg/m3 and - a M FR2 of 100.0 g/1 0 min or lower (ISO 1 133 at 2.1 6 kg load and 190 °C); to below 65 ppm(VOC, VDA277)...  
WO/2018/075126A8
Methods of producing particles of fiber and resin from fiber-resin composite materials are disclosed. The particles may be combined with a resin system and optionally combined with fillers, binders or reinforcements to produce new cured ...  
WO/2019/138123A1
The invention relates to a device for comminuting plastic grains (22) present in the form of granulate for producing powdery substances, - having a roll (30), which has an axis (32) about which the roll rotates, and which has a substanti...  
WO/2019/129686A1
Circuit and process for managing transients and process and product anomalies in a plant for production of granulated expandable polymers EPS or extruded polymers XPS, said circuit being placed e.g. in a granulation plant along which are...  
WO/2019/133011A1
A composite comprising electrospun inorganic fibers and nanoparticles. The composite may carry a reagent, for example an oxidant. The composite may be formed by electrospinning a composition of a precursor material and nanoparticles to f...  
WO/2019/100363A1
Provided is a biodegradation method for plastic, comprising the following specific steps: S1. sieving collected plastic raw materials, cleaning same up, and carrying out mechanical crushing to reduce the sizes of same; S2. placing the pr...  
WO/2019/095306A1
A method for preparing a biocarrier for fixing biomass charcoal by using a thermoplastic resin: by using thermoplastic resin extrusion-grade polyethylene particles or extrusion-grade polypropylene particles as a base material, and by usi...  
WO/2019/093192A1
Provided is a fiber-containing resin structure S which is a resin composition comprising a thermosetting resin 1 and fibers 2 fixed therein, the thermosetting resin 1 comprising a resole-type phenolic resin, the fibers 2 having an averag...  
WO/2019/086144A1
A method for impregnating a polymeric granulate with a physical blowing agent is disclosed. The polymeric granulate can be a typical material such as a polycarbonate that is used in foam injection moulding processes. The physical blowing...  
WO/2019/078403A1
The present invention relates to an apparatus for recycling a waste automobile floor mat through a single process which crushes a waste automobile floor mat and then melts the same to produce a primary melt, adds polypropylene to the pri...  
WO/2019/065403A1
Provided are an extruder die, an extruder, and a resin composition manufacturing method. The extruder die comprises a discharge surface having one or a plurality of discharge holes from which a melted resin is discharged in the form of a...  
WO/2019/063123A1
The invention relates to a cutting chamber housing (2) for an underwater pelletizer (1) having an inlet (3) for cooling fluid and an outlet (4) for cooling fluid with pellets. The cutting chamber housing (2) encloses a cutting device (5)...  
WO/2019/067292A1
Embodiments of the disclosure can include writing instruments, nibs for writing instruments, and methods of making the same. In one embodiment, the writing instrument includes a reservoir; an ink solution comprising a pigment, the ink so...  
WO/2019/066112A1
The present application relates to a method for selecting a material of an injection-molded article and a method for manufacturing an injection-molded article. According to the method for selecting a material of an injection-molded artic...  
WO/2019/057929A1
Method of moulding a fibre-reinforced thermosetting resin to form a moulded article, the method comprising the steps of (a) reactively compounding a thermosetting resin in a compounding apparatus to form a plurality of pieces of a compou...  
WO/2019/054305A1
If a and b are respectively the major diameter and the minor diameter of a cross-sectional shape obtained by cutting a columnar thermoplastic resin pellet along a plane orthogonal to the height direction of the pellet, a ratio a/b of the...  
WO/2019/052806A1
The invention relates to a method for shaping a starting material (20) of powdered plastic particles, said method having the following method steps: a) providing powdered plastic particles as starting material (20); b) heating the plasti...  
WO/2019/055216A1
A process and system for rapidly fabricating small batches of powder coating compositions having desired colors from one or more solid input filaments. An additive manufacturing filament fabricator feeds one or more single-color solid po...  
WO/2019/051357A1
Porous metal oxide microspheres are prepared via a process comprising forming a liquid solution or dispersion of polydisperse polymer nanoparticles and a metal oxide; forming liquid droplets from the solution or dispersion; drying the li...  
WO/2019/050253A1
The present invention relates to a radiation crosslinking EPDM composition and a cable produced thereby. The radiation crosslinking EPDM composition is characterized by being formulated by adding 30-80 phr of EPDM, to which a crosslinkin...  
WO/2019/043104A1
A process for preparing a polyolefin composition comprising supplying a bimodal or multimodal polyolefin in form of a polyolefin powder having a mass-median-diameter D50 in the range from 300 μm to 2500 μm and one or more additives to ...  
WO/2019/039569A1
Provided are: a cellulose fiber-dispersed polyolefin resin composite material obtained by dispersing cellulose fibers in a polyolefin resin which contains a polypropylene resin, wherein the proportion of cellulose fibers constitutes 1-70...  
WO/2019/038312A1
Method for aligning a cutter plate in a pelletizer for polymer pellets using a remote alignment adjustment device, the pelletizer (1) comprising a die plate (11) having a plurality of apertures for extrudate strands, a cutter plate (10) ...  
WO/2019/038869A1
A cellulose fiber dispersion polyethylene resin composite, a molded body and pellets using the same, a manufacturing method for these, and a recycling method for polyethylene thin film fragments with adhered cellulose fibers, said cellul...  
WO/2019/038868A1
A cellulose fiber dispersion polyethylene resin composite, a molded body and pellets using the same, a manufacturing method for these, and a recycling method for polyethylene thin film fragments with adhered cellulose fibers, said cellul...  
WO/2019/030611A1
Apparatus (10) for recycling mixed plastic waste, the recycling apparatus comprising a thermal extrusion system including a thermal extruder (12) including an elongate barrel (18) having a first end and a second end. The barrel (18) has ...  
WO/2019/024870A1
The present invention relates to a micro-particle-size thermoplastic micro-airbag polyurethane elastomer material and preparation therefor, the material formula comprising the following ingredients in percentage by weight: 1%-97% of a su...  
WO/2019/024586A1
The present invention relates to a micro-particle-size thermoplastic micro-airbag polyurethane elastomer material and a preparation method therefor, the polyurethane elastomer material comprising the following ingredients in percentage b...  
WO/2019/024588A1
The present invention relates to a degradable antifouling thermoplastic micro-airbag polymer elastomer material, comprising the following ingredients in percentage by weight: 88 to 98% of a polymer raw material, 0.05 to 0.5% of a nucleat...  
WO/2019/027876A1
An antibody-resin coupling apparatus quickly and efficiently activates resin beads and couples them to antibodies, while preventing breakdown and crosslinking of the beads, thereby improving downstream column purification processes, exte...  
WO/2019/024223A1
Disclosed are a glass fiber-reinforced polyformaldehyde composite material and a preparation method therefor. By means of the present invention, the surface resistivity of a glass fiber-reinforced polyformaldehyde material can be effecti...  
WO/2019/024869A1
The present invention relates to a degradable antifouling thermoplastic micro-airbag polymer elastomer material and preparation therefor, the material comprising the following components in percentage by weight: 88 to 98% of a polymer ra...  
WO/2019/025245A1
The invention relates to expandable, expanding-agent-containing granules based on high-temperature thermoplastics having a glass transition temperature according to ISO 11357-2-1999 of at least 180°C, the expandable, expanding-agent-con...  
WO/2019/024868A1
The invention relates to a thermoplastic micro-sac polymer elastomer material and a preparation method therefor. The proportioning composition of the thermoplastic micro-sac polymer elastomer material comprises the following components i...  
WO/2019/024587A1
The invention relates to a thermoplastic micro-sac polymer elastomer material and a preparation method thereof. The thermoplastic micro-sac polymer elastomer material is prepared from the following components in percentage by weight: 0.1...  
WO/2019/022823A1
Fiber-reinforced molding compounds and methods of forming and using the same. A method may include dosing into a melt stream a composite material including pre-impregnated reinforcing filaments and a second polymeric material (which coul...  
WO/2019/005691A3
Polymer pellets are formed using laminar gas flow within a downstream gas conduit, as may be implemented consistent with one or more embodiments herein. A gas channel directs gas to an outlet of a polymer extrusion mandrel via which a po...  
WO/2019/002100A1
Method for the preparation of dried polymer pellets in a facility having a dryer with a first chamber and a mechanical agitator, and the facility further having a degassing silo with a second chamber, the method comprises guiding a dryin...  
WO/2019/005691A2
Polymer pellets are formed using laminar gas flow within a downstream gas conduit, as may be implemented consistent with one or more embodiments herein. A gas channel directs gas to an outlet of a polymer extrusion mandrel via which a po...  
WO/2018/224246A1
The invention relates to a process for preparing polymeric particles, based on the use of a polyester polymer (PE) comprising units from a dicarboxylic acid component and a diol component, wherein at least 2 mol. % of the diol component ...  
WO/2018/219805A1
The invention relates to a process for removal of volatile components from an olefin polymer, the process carried out in an extruder comprising at least one vacuum degassing zone, said process comprising the steps of: (a) introducing a s...  
WO/2018/216836A1
The present invention relates to a thermally conductive insulation composition which can be injected at a low temperature, can prevent thermal damage of a semiconductor sensor even when the composition is integrally injected with a semic...  
WO/2018/216550A1
The purpose of the present invention is to provide a method for producing resin pellets that suppresses the generation of defective pellets. The method for producing resin pellets of the present invention has the following steps and is c...  
WO/2018/211232A1
A stiffening structure for an aircraft panel or door and method for fabricating the same, the method comprising: providing a thermoplastic continuous fibre-reinforced composite material comprising a plurality of continuous fibres embedde...  
WO/2018/206976A1
A sealing element (10) for use in a fluid-carrying pipeline (16) comprising a substantially central core (14) surrounded by a coating (12). The outer coating (12) is adapted to perform a partial extrusion through an opening (15) in a pip...  
WO/2018/200675A1
Polyester multilobed prepolymer pellets and methods of making and using the same are provided. The multilobed polyester pellets have an increased surface area to volume ratio which improves intraparticle diffusion mass transfer rates res...  

Matches 1 - 50 out of 12,492