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WO/2012/015583 |
The present invention is a method to make an environmentally friendly polyurethane molded article (100) comprising at least 20 percent renewable materials and molded articles made therefrom. Specifically, the method provides for molding ...
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WO/2011/161838 |
Disclosed is a composite pellet for extrusion molding mainly made from a thermoplastic resin and wood powder. Regardless of the variation in particle diameter, etc., a stable number of pellets can be supplied to an extruder, and introduc...
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WO/2011/155814 |
The invention relates to the plastics industry and, more specifically, the biodegradable plastics industry. The invention consists of a method for treating fibres and Blue Agave Tequilana Weber (agave) residues combined with oxo-degradab...
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WO/2011/156122 |
Fiber bundles (10) comprise loose fibers (11) encased within a fiber/resin composite (12). The bundles are useful as strength members for fiber optic cables. In one embodiment the bundles are prepared by a method comprising the steps of ...
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WO/2011/148619 |
Provided is a fiber-reinforced composite material having improved prepreg shelf life, moldability, light resistance, scratch resistance, and the like. A composite material is formed from a matrix resin and a fiber material. The matrix re...
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WO/2011/134995 |
The invention relates to a hybrid yarn (1) for producing molded parts (8) which have a thermoplastic matrix and reinforcing fibers (4, 5, 6, 7) embedded therein. The hybrid yarn (1) comprises a core (2) that substantially consists of sta...
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WO/2011/131664 |
The present invention provides an impregnation system suitable for impregnating filaments continuously with an impregnating substance, said system may comprise an impregnation assembly comprising (a) at least one axial passageway for the...
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WO/2011/125396 |
Disclosed is a process for producing a glass fiber fabric having good smoothness and an excellent property of being impregnated with a resin. In a weaving step, glass fiber threads are weaved to produce a glass fiber fabric. In an adhesi...
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WO/2011/115154 |
Disclosed are: an anion-modified microfibrillated plant fiber that can be used to obtain a thermosetting resin molding material that has high mechanical strength; a method for manufacturing said anion-modified microfibrillated plant fibe...
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WO/2011/113752 |
The invention relates to a laid scrim consisting of at least two layers of superposed multi-filament reinforcement yarns running horizontally parallel to one another, said scrim having at least one nonwoven consisting of thermoplastic po...
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WO/2011/111559 |
Disclosed is a carbon-fiber chopped strand, and a manufacturing method of the same. The carbon-fiber chopped strand is composed of single threads composed of 30,000 - 120,000 carbon fibers, and a sizing agent content 1 - 10% by weight th...
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WO/2011/104980 |
Disclosed are a method for manufacturing a preform and a preform manufactured by said method, wherein a plurality of substrates to which a binder has been affixed are laminated to form a laminated body and a forming die is used to mold t...
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WO/2011/101292 |
The invention relates to a method for producing a body (15) having rigid angles, which uses a sized elongate fiber (1, 2, 3) embedded in a fluid to be cured. The sizing of the fiber (1, 2, 3) is first dissolved by means of heat and the f...
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WO/2011/085450 |
The invention disclosed in this application is a method of preparing a mould component for an injection moulding process to impart a shape of the mould component on plastics materials. The method comprises forming a body having the shape...
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WO/2011/073200 |
The present invention relates to the use of low molecular weight polyamide resins which can be implemented under transformation conditions similar to those of high molecular weight polyamides for the manufacture of composite articles. Sa...
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WO/2011/071121 |
Provided are a composite material for producing a natural fiber-containing plastic, said composite material exhibiting an excellent effect of reducing the odor of a natural fiber-containing plastic (in particular, an injection-molded art...
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WO/2011/057807 |
The invention relates to a system for the continuous production of fiber-reinforced resin sheets (10) during the production of fiber-reinforced molded parts (SMC) by means of extrusion in a molding press (20), wherein a production device...
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WO/2011/059386 |
The present invention pertains to processes for preparing granules comprising cellulose-containing fibers and biocomposites comprising disintegrated fibers, granulesand biocomposites produced by the processes of the invention, as well as...
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WO/2011/034187 |
Disclosed is a method for producing long-fiber-reinforced thermoplastic resin pellets, comprising pultruding a plurality of reinforced fiber bundles in a molten thermoplastic resin while twisting the plurality reinforced fiber bundles to...
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WO/2011/030052 |
The invention relates to a method for manufacturing a fibrous material such as a non-woven fabric or felt capable of taking the form of strips, sheets, braids, tufts, or pieces and made of reinforcing fibers and polymer fibers. The inven...
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WO/2011/030784 |
Disclosed is a carbon fiber bundle in which an amino group-containing modified polyolefin resin adheres to a carbon fiber bundle and the amount of the amino group-containing modified polyolefin resin adhering to the carbon fiber bundle i...
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WO/2011/017727 |
The invention relates to a method for producing a hollow body (1), in particular an aircraft fuselage (2), designed as a sandwich construction, wherein an inner layer (3) comprises a specifiable number of plies (4) of a specifiable, at l...
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WO/2011/017727 |
The invention relates to a method for producing a hollow body (1), in particular an aircraft fuselage (2), designed as a sandwich construction, wherein an inner layer (3) comprises a specifiable number of plies (4) of a specifiable, at l...
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WO/2011/015635 |
Process for manufacturing a reinforced profile (1), comprising (a) manufacturing at least one daughter tape containing a first thermoplastic polymer and long chopped fibres by dispersing the first thermoplastic polymer in powder form ove...
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WO/2011/014902 |
The present invention generally relates to a feeder for particulate material such as particulate polymer waste. More particularly, the present invention relates to an extrusion device including the feeder for improved extrusion of materi...
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WO/2011/012521 |
The invention relates to a composite reinforcement (R-2) suitable for directly adhering to a diene rubber die, which can be used as a reinforcing element for a tire, comprising: one or more reinforcement wire(s) (20), for example a carbo...
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WO/2011/003900 |
Method for producing fiber-reinforced composite materials, by saturating a plurality of continuous filaments or woven fabrics, optionally together with reinforcement materials, containing caprolactam and other starting materials for poly...
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WO/2011/003900 |
The present invention relates to a method for producing fiber-reinforced composite materials, by saturating a plurality of continuous filaments or woven fabrics, optionally together with reinforcement materials, containing caprolactam an...
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WO/2010/128048 |
The invention aims to create threads that are suitable for further processing into textile fabrics and/or semi-finished products made from the aforementioned threads, said fabrics and products being distinguished by high strength, simple...
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WO/2010/128048 |
The invention aims to create threads that are suitable for further processing into textile fabrics and/or semi-finished products made from the aforementioned threads, said fabrics and products being distinguished by high strength, simple...
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WO/2010/111700 |
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WO/2010/105975 |
The invention relates to a composite reinforcement (R-2) that is self-adhesive by firing with a diene rubber matrix, which can be used as a reinforcing element for a tyre, comprising: at least one reinforcement wire (20), for example a c...
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WO/2010/071906 |
The present invention relates to cellulose molded bodies which are easy to meter and to the use thereof for producing composite materials by mixing them into a polymer melt. In a possible embodiment, first moldings are produced from such...
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WO/2010/061114 |
The present invention relates to a method for preparing a band (I) of reinforcement threads (1) or filaments combined with a polymer binding agent (2a, 2b) on each of the surfaces thereof, said band having a substantially constant given ...
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WO/2010/046466 |
The present invention relates to a method and a system for impregnating a tubular liner having a fibrous inner layer and a fluid-irnpermeable outer layer. The method is carried out by means of a conveyor system defining a conveying path ...
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WO/2010/046305 |
The invention relates to a method for producing at least one fiber-reinforced plastic profiled element (10) using a pultrusion process on the basis of a thermoplastic matrix (12) containing fibers (14) that are impregnated in the matrix ...
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WO/2010/041027 |
The present invention provides an apparatus and a method for applying resin to a plurality of fibres, comprising: a housing (10) having at least one fibre entry port (20) and at least one fibre exit port; at least one fibre spreading sur...
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WO/2010/033297 |
A liner tube (200) for repairing existing pipes is provided. The liner tube is sufficient flexible to lie substantially flat under its own weight thereby- defining an upper portion and a lower portion. The liner tube includes an inner la...
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WO/2010/026250 |
The object of the invention is to provide a method and system for impregnating a liner, simultaneously reducing the risk of a void inside the liner after curing. This object is achieved by an impregnation plant (10) comprising a vacuum l...
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WO/2010/001043 |
This impregnation device comprises at least a first dielectric insulator screen (7) and first and second facing electrodes (4, 5) which are separated by a passage (8) for the porous material to be impregnated (2) provided with powder (3)...
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WO/2009/158262 |
The pultrusjon process for making the composite cere of an aluminum conductor composite core (ACCC) cable is improved by replacing the traditional wet-out step of dipping the fiber in a bath of liquid rcsm with a high-pressure spray wet-...
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WO/2009/156385 |
A known method from fiber engineering is improved in which fibers consisting of a large number of filaments are broadened out into bands (3a, 3b), placed side by side and pulled by a grasper (6) over a transport device in the form of seg...
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WO/2009/156385 |
A known method from fiber engineering is improved in which fibers consisting of a large number of filaments are broadened out into bands (3a, 3b), placed side by side and pulled by a grasper (6) over a transport device in the form of seg...
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WO/2009/152617 |
There is provided a concrete mixture containing EPS beads that are coated with a functional composition. The coating composition removes a restrictive gas layer on EPS beads by adhering to the beads and having a suitable porosity to allo...
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WO/2009/152616 |
A system and process for making Expanded Polystyrene (EPS) beads coated with a coating composition and a concrete mixture containing the coated EPS beads are provided. The coating composition removes a restrictive gas layer on EPS beads ...
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WO/2009/135486 |
The invention relates to a recycling method for recycling fibre-reinforced and/or fibre-containing semi-finished products and/or components (11), that are to be used later in the production of fibre-reinforced and/or fibre-containing sem...
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WO/2009/127864 |
A process for the production of a self-reinforced plastics material is described. The process comprises forming a mixture of a first grade of a plastics material and a second grade of the plastics material. At least the second grade of p...
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WO/2009/122259 |
A method and apparatus for making a reactive polymer pre- impregnated reinforcement material, comprising applying particles of a reactive thermoplastic resin to a first surface of a porous substrate at ambient temperature. The porous sub...
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WO/2009/118536 |
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WO/2009/103145 |
There is provided a method (200) for decreasing acetaldehyde level in a molded aerticle. The method (200) of decreasing acetaldehyde content in a molded article to be produced comprises introducing (202) into a feed throat (120) of an in...
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