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WO/2024/013630A1 |
Disclosed herein is a composition for facilitating selectively filtering of incident light, in accordance with some embodiments. Accordingly, the composition may include a selective absorption pigment comprising a plurality of pigment na...
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WO/2024/009250A1 |
The present disclosure relates to functionalized silica particles, specifically, functionalized hydrophobic silica particles comprising a flame retardant and an antimicrobial agent, wherein the antimicrobial agent is the linker between t...
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WO/2024/009703A1 |
Provided are: a pigment of uniform shape, the pigment having little variation in shape or size; and an ink composition or a coating composition that uses the pigment. The pigment has two or more rotational symmetries and when observed ...
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WO/2024/009621A1 |
A nanomaterial structure is provided and includes a nanomaterial including a nanomaterial surface; an organic silane compound provided on the nanomaterial surface; and a nanomaterial cross-linking part, wherein the nanomaterial is cross-...
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WO/2024/009622A1 |
A nanomaterial structure is provided and includes a nanomaterial; and a nanomaterial cross-linking part including an inorganic oxide, wherein the nanomaterial is cross-linked with the nanomaterial cross-linking part.
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WO/2024/006558A1 |
A surface modified and functionalized carbon black for use in a rubber compound suitable for tire tread compounds which can be described as a surface modified low hysteresis carbon black. The modified carbon black contains a chemical con...
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WO/2024/000019A1 |
A system for recycling end-of-life rubber or plastics materials is disclosed. The system comprises a pyrolysis apparatus configured to subject the end-of-life rubber or plastics material to a pyrolysis reaction under conditions to produc...
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WO/2023/250079A1 |
A sampling device comprising: a body defining a sample receiving space; a sample collection port in communication with the sample receiving space; a sample support surface positioned within the sample receiving space; and an optical alig...
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WO/2023/247969A2 |
A method of making a magnetic security feature, particularly a security thread with a magnetic element, which is harder to counterfeit and so more secure. A layer of ink 3 comprising a first set of particles and a second set of particles...
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WO/2023/248345A1 |
In view of the above-described background, the present invention provides a Cu-Cr-O composite oxide pigment which has excellent color characteristics and improved durability. The present invention provides a Cu-Cr-Zn-O composite oxide pi...
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WO/2023/249998A1 |
Carbon black for use in elastomeric compositions for tires and other elastomeric goods. Improvements in carbon blacks are needed in the areas of material modulus, tear strength, and dynamic heat buildup. These needs and other needs are s...
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WO/2023/242156A1 |
It is provided a process for producing a purified carbon black with a reduced content of oxy-polycyclic aromatic hydrocarbons, the process comprising: (a) providing a carbon black comprising an initial content of oxy-polycyclic aromatic ...
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WO/2023/242080A1 |
The present invention relates to a mechanochemically carbonated magnesium silicate which has a BET surface area within the range of 20 to 100 m2/g, preferably 30 to 80 m2/g, more preferably 40 to 70 m2/g, most preferably 45 to 65 m2/g an...
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WO/2023/242512A1 |
The invention relates to a composite dielectric material comprising a thermosetting resin of benzocyclobutene (BCB) type and an inorganic filler, the inorganic filler comprising zirconium tungstate particles. The invention also relates t...
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WO/2023/237772A1 |
This invention is directed to black particulate zinc composite comprising: a) elemental zinc or zinc alloy in an amount cZn,M which is in a range of 58.0 to 85.0 wt.%, referred to the composite, b) Zn-oxide and c) a further material, whe...
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WO/2023/237155A1 |
The invention relates to a method for producing optically variable elements, comprising a pigment production step, in which a plurality of magnetic color pigments (8) are produced in such a way that they are of flat design, have an ident...
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WO/2023/233428A1 |
The present invention relates to security feature for bank notes. More particularly the present invention relates to security feature based on combination of structured magnetic elements that is composed of different coercivity areas whi...
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WO/2023/235486A1 |
The present disclosure provides systems and methods for making carbon particles. The systems of the present disclosure may include a reactor for pyrolysis of hydrocarbon feedstock to carbon particles. The methods of the present disclosur...
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WO/2023/227600A1 |
The present invention refers to a process for producing white UV-absorbing surface-reacted calcium carbonate doped with a titanium species, comprising the steps of providing a calcium carbonate-comprising material, a calcium phosphate se...
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WO/2023/227585A1 |
The present invention refers to a white UV-absorbing surface-reacted calcium carbonate doped with a titanium species, comprising calcite and hydroxyapatite in a weight ratio of from 99:1 to 1:99 based on the dry weight of the calcite and...
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WO/2023/224402A1 |
The present invention relates to a carbon black reactor with a cooling function, wherein a combustion hole of the reactor, which induces a chemical reaction at high temperature to produce carbon black, is continuously cooled, and thus, n...
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WO/2023/224747A1 |
A reactor for converting polymer containing materials, such as rubber, including tire rubber, or pyrolyzed rubber, including pyrolyzed tires, or plastic, including pyrolyzed plastic, into output products includes a feed section, a centra...
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WO/2023/221679A1 |
The present application provides an ink and a color photovoltaic assembly containing the ink. The ink comprises an infrared reflection powder and a color developing toner, the mass percent of the infrared reflection powder in the ink bei...
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WO/2023/218767A1 |
The present invention provides a metallic color flake powder which comprises a silicon layer that contains silicon, and transparent resin layers that are provided on both surfaces of the silicon layer, wherein the thickness of the silico...
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WO/2023/210489A1 |
The purpose of the present invention is to provide a black resin composition from which a cured film having both high light shielding properties and low reflection can be obtained. This black resin composition contains a light shielding ...
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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/2023/212514A1 |
The present disclosure relates generally to powder materials having a surface treated with a unitary coating, compositions containing the coated powder, and methods of making powder having a surface treated with a unitary coating. The co...
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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/2023/210588A1 |
This rare earth ferrite particle is represented by formula (1): Ln2xFe2(1-x)O3 (in formula (1), Ln represents a rare earth element selected from the group consisting of lanthanum, praseodymium, neodymium, and yttrium, and x represents a ...
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WO/2023/209286A1 |
The invention provides an aqueous suspension of a mineral material, for example calcium carbonate, which is prepared by wet grinding in the presence of an aqueous dispersion of (meth)acrylic polymer neutralised by a combination of at lea...
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WO/2023/201973A1 |
A preparation method for a wide-chromatographic-band iron oxide yellow pigment. The preparation method comprises: 1, weighing 0.03-0.08 mol of CTAB (hexadecyl trimethyl ammonium bromide), dispersing in 30-50 mL of deionized water, stirri...
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WO/2023/199754A1 |
The present invention provides a composite of a hydrotalcite compound and an amino acid in which the aspect ratio is high and it is possible to control colorability. The composite includes a hydrotalcite compound and an amino acid. The...
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WO/2023/199644A1 |
Provided are a dispersion having good dispersibility and a cosmetic containing the same, said dispersion containing a surface preparation agent, a dispersant, and a solvent, all including no silicone. In the present invention, a disper...
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WO/2023/194321A1 |
The invention relates to a process for treatment of a natural clay material comprising sodium bentonite comprising i) Preparing an aqueous slurry of a natural clay material comprising sodium bentonite, ii) Removing non-sodium bentonite i...
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WO/2023/189890A1 |
Provided is titanium oxide with which it is possible to provide a cosmetic capable of realizing a uniform cosmetic film and creating a natural bare skin feel by having light spreading, soft focus properties, and moderate concealing power...
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WO/2023/192067A1 |
A carbon black dispersion comprises a diol selected from an alkylene diol having 2-12 carbon atoms, cycloaliphatic diol having 6-24 carbon atoms, and an aromatic diol having 6-24 carbon atoms; 15-25 % by weight of a modified carbon black...
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WO/2023/189784A1 |
An infrared permeable brilliant coating film (12) contains an infrared permeable base resin (21) and a filler (22) added to the base resin (21). The filler (22) includes aluminum flakes (23) and an infrared permeable resin film (24) that...
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WO/2023/189869A1 |
Provided is a dispersion liquid configured to allow the dispersion of particles having a rutile crystal structure in an organic solvent, even if the amount of the solvent is small. This dispersion liquid includes particles having a rut...
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WO/2023/190487A1 |
Surface-modified zinc oxide particles according to the present invention are obtained by treating the particle surfaces of zinc oxide particles with a hydrolyzable surface treatment agent; and the surface-modified zinc oxide particles ha...
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WO/2023/186520A1 |
The invention relates to recovered carbon black (rCB) comprising carbon black, inorganic ash, and carbon-containing residues from the decomposition of tyre rubbers and/or elastomer residues, characterised in that the carbon-containing re...
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WO/2023/182350A1 |
Provided are a pigment dispersion liquid with which a cured film having low surface roughness can be formed, and a photosensitive resin composition. One aspect of a pigment dispersion liquid according to the present invention contains (A...
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WO/2023/176781A1 |
[Solution] A slurry composition according to the present invention contains a dispersion medium and particles of a complex oxide including La and at least one element selected from the group consisting of Mo and W. The central particle d...
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WO/2023/174843A1 |
The invention relates to a coated aluminum effect pigment having a high-purity metal core, and to a method for manufacturing said aluminum effect pigment. The invention also relates to the use of the coated aluminum effect pigments in co...
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WO/2023/174949A1 |
The present invention relates to plasma assisted production of carbon black. Particularly, the present invention relates to a method and a reactor, wherein the carbon black feedstock can be injected in multiply positions in the carbon bl...
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WO/2023/174840A1 |
The invention relates to a coated aluminum effect pigment having a high-purity metal core, and to a method for manufacturing said aluminum effect pigment. The invention also relates to the use of the coated aluminum effect pigments in co...
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WO/2023/168940A1 |
The present invention relates to an application of ZnAl2O4 in pigments and a near-infrared reflective coating comprising ZnAl2O4. The ZnAl2O4 has a high whiteness value, has excellent acid resistance, alkali resistance, and high-temperat...
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WO/2023/167764A1 |
There is provided a method for increasing the bulk density of low bulk density materials by gently admixing a low bulk density material and a liquid and thereafter removing substantially all of the liquid, for example, by evaporation.
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WO/2023/167931A1 |
Nanosized silicon or alloys thereof are formed by milling in solvents comprising at least one polar protic solvent (e.g., an alcohol) or polar aprotic solvent (e.g., a nitrile) where the average milling media size is at least about 5 tim...
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WO/2023/165903A1 |
The present invention relates to a water-borne pigment paste composition, which comprises the components of: (A) at least one pigment; (B) at least one dispersant; and (C) water, wherein the fineness of particles in the water-borne pigme...
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WO/2023/161404A1 |
The invention relates to a method for removing and immobilising carbon dioxide (102) from the atmosphere and/or a waste gas (113), comprising the steps of: a) converting the carbon dioxide (102) from the atmosphere and/or a waste gas (11...
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