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WO/2023/218449A1 |
An electronic assembly with heat spreading coating is having a PCB carrying conducting traces heat producing electronic components. An electrically isolating polymeric coating is applied over the electric the traces and the heat producin...
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WO/2023/220601A1 |
A packaging material and a process of making this material are provided. The material contains an organic additive that promotes oxidative degradation and the subsequent bio-degradation of polyolefin polymers. This material and process a...
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WO/2023/220668A1 |
Provided herein are nanoengineered biomaterial inks used to 3D print a biocompatible, flexible electronic device, for example, a hydrogel constructs a biocompatible, flexible electronic device or 3D printed wearable electronic devices. T...
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WO/2023/218463A1 |
This present invention is directed towards radiation-induced radical curing by semiconducting nanoparticles, to thermoset resins and method of preparation thereof. In particular a pure monomeric suspension is utilized without comprising ...
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WO/2023/179487A9 |
A long fiber reinforced polypropylene material as well as a preparation method therefor and the use thereof. The long fiber reinforced polypropylene material comprises the following components in parts by weight: 29-70 parts of polypropy...
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WO/2023/219020A1 |
This fluoropolyether-based curable composition contains (A) a perfluoropolyether compound having two or more alkenyl groups per molecule, (B) a fluorine-containing organo hydrogen silane compound having two or more hydrosilyl groups havi...
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WO/2023/215309A1 |
This invention relates to a process for modifying an olefin polymer composition, comprising melt mixing an olefin polymer composition with a free-radical initiator composition comprising a metal peroxide powder, wherein the free-radical ...
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WO/2023/213798A1 |
The present invention relates to a phytic acid oligomer, to a process for preparing the phytic acid oligomer, to the use of the phytic acid oligomer, to a process for preparing polymers comprising the phytic acid oligomer, and to polymer...
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WO/2022/117241A9 |
A cork derived product formed by a bonded mass of granulated and/or microgranulated cork particles and activated carbon particles mixed with the cork particles; wherein the cork particles and the activated carbon particles are bonded tog...
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WO/2023/215300A1 |
The invention relates to a process for modifying an olefin polymer composition comprising melt mixing an olefin polymer composition with a free-radical initiator composition comprising a peroxide-modified inorganic composition prepared f...
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WO/2023/213792A1 |
The present invention relates to a composition containing binder and metal inorganic salt cluster, its preparation, and the use thereof for coating, more specifically use thereof for surface coating, including but not limited to flooring...
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WO/2023/215285A1 |
The invention relates to a free-radical initiator composition for polyolefin modification comprising a peroxide-modified inorganic solid particle prepared from: i) a liquid or solution of hydrogen peroxide, and ii) one or more inorganic ...
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WO/2023/213536A1 |
The present disclosure refers to a shaped article comprising a plastic material comprising inorganic particles (M) comprising a metallic element and a polymer composition (A), wherein the shaped article causes low attenuation of the elec...
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WO/2023/213092A1 |
The present invention relates to a skin with protrusions on a surface, and a component with the skin for use in the interior of a vehicle. The present invention further relates to a forming method for the component. The present invention...
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WO/2023/214764A1 |
The present invention relates to a semi-conductive compound composition and a method for preparing same. More particularly, the present invention relates to: a semi-conductive compound composition comprising a base resin in which two eth...
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WO/2023/215655A1 |
Bulk nanocomposite materials comprising a solid support material and a plurality of elongated nanostructures distributed within the solid support material, and related systems and methods, are generally described. The elongated nanostruc...
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WO/2023/214952A1 |
The present invention relates to polymer-based composite materials reinforced with a cellulose-based reinforcement material and comprising vermiculite as a filler, and to a method for obtaining same.
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WO/2023/210493A1 |
Provided is a resin composition which can have improved heat dissipation properties without being increased in alumina-powder content. The resin composition comprises a resin and an alumina powder, wherein the alumina powder comprises ...
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WO/2023/206639A1 |
The present invention relates to the technical field of composite materials. Provided are a hybrid woven fiber reinforced composite material and a preparation method therefor. The preparation method comprises: (1) alternately weaving ara...
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WO/2023/208626A1 |
Disclosed is a carboxyl-terminated blowing agent. Also provided is a polyurethane foam system containing the carboxyl-terminated blowing agent, a polyurethane foam produced from the polyurethane foam system, a composite comprising the po...
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WO/2023/210545A1 |
Provided are: a liquid composition comprising a heat-curable resin and silica particles, wherein the silica particles have (1) a specific amount of water vapor adsorption and a specific amount of change in water retention, (2) a specific...
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WO/2023/210790A1 |
The present invention provides a zeolite which is a spherical aluminosilicate that has a particle diameter of not less than 0.05 µm but less than 1.0 µm, while comprising d6r as a CBU. The present invention is able to provide a zeolite...
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WO/2023/208892A1 |
The present invention relates to a process for producing a carbon black and to carbon black obtained by such process as well as the use of such carbon black. The present invention further relates to compositions comprising such carbon bl...
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WO/2023/208006A1 |
Embodiments of the present application provide a resin dispersion of modified nano-silica particles and a preparation method for and application of the resin dispersion. The resin dispersion contains modified nano-silica particles having...
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WO/2023/210166A1 |
Provided are particles of an alumina-based thermally conductive oxide obtained by sintering a raw material mixture (excluding mixtures containing a boric acid compound) that contains an aluminum raw material. The aluminum raw material is...
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WO/2023/210649A1 |
A purpose of the present invention is to provide columnar particles of β-silicon nitride excellent in terms of thermal conductivity and filling property, composite particles, a sintered substrate for heat radiation, a method for produci...
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WO/2023/210531A1 |
Provided is a carbon nanotube dispersant comprising nanocellulose, wherein the nanocellulose contains an oxide of a cellulose-based raw material obtained through hypochlorous acid or a salt thereof, and substantially does not contain an ...
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WO/2023/210492A1 |
Provided is a resin composition having a high content of alumina powder, wherein during a manufacturing stage, a mixture comprising the alumina powder and an uncured resin has good moldability. The resin composition comprises a resin a...
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WO/2023/210400A1 |
This heat-curable perfluoropolyether rubber composition contains specific proportions of (A) a perfluoropolyether polymer having a specific structure which has two or more alkenyl groups in the molecular chain thereof, (B) a fluorine-con...
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WO/2023/210068A1 |
The purpose of the present invention is to provide a copolymer having excellent low heat generation properties and fracture resistance. In order to fulfill this purpose, the present invention is a polyurethane-polydiene copolymer inclu...
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WO/2023/210757A1 |
Provided is a resin composition or the like that is capable of achieving both low warpage and high reflectance after a reflow step. A resin composition containing (A) a carboxyl-group-containing urethane resin and (E) a colorant that yie...
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WO/2023/212054A2 |
In general, the subject matter described herein relates to wettable materials that can be used to expose a liquid phase to a gas phase. An example method includes: providing a material including a polymeric substrate and at least one of:...
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WO/2023/210567A1 |
Provided are: a resin composition that can, when formed into a cured product, suppress backside exposure; and a cured product, a prepreg, a metal foil clad laminated plate, a resin composite sheet, a printed wiring board, a semiconductor...
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WO/2023/209007A1 |
A thermoplastic molding composition P comprising: AB: at least one graft copolymer composition AB, consisting of at least one thermoplastic copolymer A and at least one graft copolymer B; C: at least one UV absorber as component C; and D...
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WO/2023/208654A1 |
The present invention relates to a process for producing carbon black and to carbon black obtained by such process as well as use of such carbon black. The present invention further relates to compositions comprising such carbon black an...
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WO/2023/208421A1 |
Provided is a two-component gap filler composition comprising: a first component comprising a first polysiloxane and a first aluminium oxide powder; and a second component comprising a second polysiloxane and a second aluminium oxide pow...
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WO/2023/210519A1 |
Provided are: a rubber composition from which it is possible to obtain a vulcanized molded body that has excellent processing safety, and excellent oil resistance, cold resistance, and flex fatigue resistance; and a vulcanizate and a vul...
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WO/2023/207316A1 |
Disclosed in the present invention is a high-performance sole material, which comprises the following raw materials: 70-80 parts of an EVA, 20-30 parts of a TPU, 3-10 parts of a compatilizer, 10-20 parts of a reinforcing agent, 1-2 parts...
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WO/2023/209389A1 |
This invention relates to a method for providing either quantitative or qualitative information on the composition of a nanomaterial, such as a graphene-based material, by contacting a plurality of portions of a sample of the nanomateria...
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WO/2023/210947A1 |
The present invention relates to a method for manufacturing a graphite heat dissipation sheet, comprising the steps of: coating the surface of a graphite sheet with a powder paint through electrostatic spraying, thereby forming a coating...
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WO/2023/211009A1 |
The present application relates to a radiation shielding film using tungsten powder and a preparation method for the radiation shielding film. The radiation shielding film is prepared in the form of an ultra-thin film while still includi...
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WO/2023/210935A1 |
The present invention relates to a solvent-free thermosetting quantum dot resin composition, a quantum dot resin composite prepared therefrom, and an LED package and a display device employing same and, specifically, to a solvent-free th...
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WO/2023/206652A1 |
Provided are an ultrahigh-voltage-resistant insulating resin and a preparation method therefor. The method comprises the following steps: mixing 40-68 parts of matrix resin and 5-15 parts of toughening agent, and stirring the mixture at ...
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WO/2023/206781A1 |
Disclosed in the present disclosure are a vesicle-type MOF/GO composite material and a preparation method therefor. The method comprises the following steps: carrying out oxidative stripping treatment on graphite to obtain a graphene oxi...
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WO/2023/210946A1 |
The present invention relates to a method for manufacturing a graphite heat dissipation sheet, the method comprising the steps of: electrostatically spray-painting a powder paint on the surface of a graphite sheet to form a coating layer...
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WO/2023/206653A1 |
The present invention relates to an ultrahigh-voltage-resistant hybrid fiber reinforced composite material and a preparation method therefor. The method comprises: carrying out ball milling on a dielectric ceramic powder and a solvent to...
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WO/2023/211148A1 |
The present application relates to a flame-retardant polymer composite material comprising: a thermoplastic polymer; and a flame retardant containing magnesium oxysulfate whiskers and expandable graphite (EG).
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WO/2023/210791A1 |
This silicalite is spherical and has a particle size of 0.4-20 μm. The present invention can provide: a silicalite having a low rate of moisture absorption; and a low-viscosity composition that has a low thermal expansion coefficient af...
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WO/2023/203973A1 |
The present invention pertains to a thermally conductive silicone composition comprising components (A)-(D): (A) 100 parts by mass of an organopolysiloxane having a kinematic viscosity of 10-500,000 mm2/s at 25°C; (B) 10-2,000 parts by ...
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WO/2023/203819A1 |
The present invention provides a molded article obtained by laser-welding a transmissive resin member and an absorbent resin member, the molded article comprising a joined portion at which the transmissive resin member and the absorbent ...
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