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WO/2022/015815A9 |
A black IR reflective or transmissive pigment from which LiDAR responsive black coatings can be formed where the pigment displays a Blackness My value similar to non-IR reflective carbon black. The CuO particles display small crystallite...
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WO/2022/097963A1 |
The present invention relates to: a coating agent for forming an electron transfer layer (or an electron transport layer), the coating agent being obtained by preparing surface-modified metal oxide nanoparticles in a dispersion solution ...
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WO/2022/092465A1 |
Provided are: an ink composition for an electrophoresis device, the composition including (A) a semiconductor nanorod and (B) a compound represented by a specific chemical formula; and a display device manufactured using the ink composit...
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WO/2022/092433A1 |
An apparatus for producing acetylene black according to one embodiment of the present invention comprises: an inflow unit through which acetylene is added; a plasma unit for forming plasma, the acetylene supplied via the inflow unit reac...
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WO/2022/091909A1 |
The present invention relates to: a paint color material that has a core part and a pigment layer including ferric tannate formed around the core part, contains color material particles having a particle diameter corresponding to the wav...
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WO/2022/085730A1 |
Surface-treated infrared-absorbing microparticles comprising infrared-absorbing microparticles and a coating film that includes a hydrate of a metal oxide formed so as to cover the surface thereof, in which the carbon concentration, when...
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WO/2022/078365A1 |
A preparation method for a long-acting natural multifunctional additive. A natural filler is coated with a modified polymer; the modified polymer is obtained by modifying any one or more than two of a biodegradable polymer, a water-solub...
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WO/2022/073390A1 |
Disclosed in the present invention is a preparation method for high weather resistance anatase titanium dioxide powder, relating to the technical field of titanium powder production. The method comprises: subjecting metatitanic acid afte...
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WO/2022/073934A1 |
The present invention relates to a kit of parts comprising a surface-treated calcium carbonate-containing filler material and a peroxide agent for improving the mechanical properties of a polymer mixture comprising at least one polyethyl...
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WO/2022/075226A1 |
A method for producing a composition, said method comprising: a step a for selecting an inorganic filler and a surface treatment agent that is capable of treating the surface of the inorganic filler so that formula (1) is satisfied; and ...
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WO/2022/071360A1 |
A dispersion solution according to the present invention comprises a solvent and metal oxide particles, the surfaces of which have been modified by means of at least one silane compound, wherein the silane compound contains a methyl grou...
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WO/2022/068064A1 |
A magnesium-hydroxide-microcapsule flame retardant, comprising magnesium hydroxide as a flame-retardant core, and a surface modification layer, a DOPO layer and a polymeric layer, which sequentially coat the outside of the flame-retardan...
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WO/2022/071385A1 |
A dispersion solution according to the present invention satisfies IA/IB ≤ 3.5 when the transmission spectrum in the wavenumber range of 800 cm-1 to 3800 cm-1 of metal oxide particles, the surfaces of which have been modified by means ...
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WO/2022/065233A1 |
Provided is a composite particle material which has heat conductivity and excellent shelf life.　This composite particle material has heat-conductive particles and a resin material, and is characterized by satisfying conditions (a) and ...
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WO/2022/059460A1 |
This pigment is composed of particles having a lattice constant a of 5.4700-5.5100 Ã… and containing a calcium-titanium composite oxide as a main component. This pigment selectively transmits light in a warm-color range, and can be used ...
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WO/2022/053921A1 |
A decorated particle comprises a single inorganic particle core having an uneven outer surface with a plurality of crevices and an average particle diameter of 20 to 150 microns. A binder retaining decorating particles is disposed on at ...
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WO/2022/048833A1 |
The present application relates to particles consisting of a silica core covered with silver crystallites as well as to a process for producing said particles. The present application also relates to a composite comprising said particles...
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WO/2022/043805A1 |
A method of making surface-functionalized transition metal oxide nanoparticles comprises: providing a sol comprising transition metal oxide nanoparticles dispersed in an aqueous liquid medium having a pH of less than or equal to 3.5, com...
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WO/2022/043254A1 |
Suggested is a composite particle comprising or consisting of a solid core partially or entirely coated with at least one inorganic compound, wherein (a) said solid core is a carbon black particle carrying functional groups on its surfac...
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WO/2022/044000A1 |
There is disclosed, a desalination apparatus making use of a particles including covalently bonded functionalized magnetic nanoparticles coupled to a complexing agent. For example, the complexing agent may include a crown ether. The part...
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WO/2022/038161A1 |
The present invention relates to coating compositions, comprising i) single or mixed metal oxide nanoparticles, wherein the volume average diameter (Dv50) of the metal oxide nanoparticles is in the range of 1 to 20 nm; the nanoparticles ...
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WO/2022/039263A1 |
The present invention involves preparing (S1) a stock solution containing a metal alkoxide, and then adding (S2, S3) water molecules to the prepared stock solution. As a result, in a mixed solution containing the stock solution and water...
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WO/2022/034734A1 |
The present invention is to solve the problem of providing a coloring composition containing a perylene-based compound such as C.I. pigment violet 29 while achieving high dispersion into a glycol-based solvent, the coloring composition b...
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WO/2022/034082A1 |
The present invention relates to a method for producing poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) particles, at least comprising the steps: a) providing a mixture comprising poly(3,4-ethylenedioxythiophene) and p...
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WO/2022/030462A1 |
Provided is a powder material which is for a cosmetic and does not have an influence on the appearance color of a formulation while having excellent dispersibility in any of a silicone-based oil agent, a hydrocarbon-based oil agent, and ...
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WO/2022/025270A1 |
The present invention addresses the problem of providing: colored titanium dioxide particles that maintain the non-toxicity of titanium dioxide while being capable of producing colors other than red and yellow; a titanium dioxide particl...
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WO/2022/019069A1 |
The present invention provides: a metal particle composition which does not require a transition metal catalyst and is applicable to existing metal particles, while exhibiting excellent oxidation resistance; a method for producing a meta...
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WO/2022/013681A1 |
The present invention uses a coated pigment that is provided with: a base material in which at least the surface is formed of a translucent material; and a magnetite layer coating the base material. The crystal lattice constant of the ma...
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WO/2022/000877A1 |
A fatty amine hydrophobically modified graphene oxide suitable for a water-based coating, and a preparation method therefor comprising: after uniformly dispersing graphene oxide in an organic high-boiling-point solvent, removing hydroxyl...
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WO/2022/005014A1 |
The present invention relates to a method of improving aqueous dispersibility of conductive carbon powder, and to a method of preparing a colloid solution of conductive carbon powder. The present invention comprises a step of exposing co...
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WO/2022/004469A1 |
To provide a coating film having higher luminance.　A coating composition including a coating-film-forming resin and a pigment, wherein: the pigment includes a scaly vapor-deposited metal pigment; and a cured coating film of the coating...
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WO/2022/004470A1 |
The present invention provides a coating film which has luster of conventional metallic coating films, while being capable of taking on a pale color, and which has a unique design.　A coating composition which contains a coating film-fo...
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WO/2022/004468A1 |
A composite pigment which is provided with a base material particle and a pigment layer that is provided on the surface of the base material particle, wherein: the pigment layer contains a pigment, a resin and a metal oxide; and the meta...
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WO/2022/003150A1 |
The present invention relates to a breathable film comprising at least one biodegradable polymer, a process for producing the breathable film, the use of a surface-treated filler material product as filler in the breathable film, an arti...
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WO/2021/258720A1 |
Disclosed is a pearlescent pigment for a water-based paint, comprising: a pearlescent pigment substrate, an alkyl phosphate diethanolamine salt coating coated on the pearlescent pigment substrate, a KH-792 silane coupling agent coating c...
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WO/2021/258721A1 |
Disclosed is a pearlescent pigment for a powder coating, comprising: a pearlescent pigment substrate, a first polymer film layer coated on the surface of the pearlescent pigment substrate, and a second polymer film layer coated on the su...
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WO/2021/261258A1 |
Provided is a VMP (vacuum metallized pigment) aluminum slurry that has a metallic texture leading to high design properties, and is capable of satisfying characteristics required for the level of adhesion to a substrate. It was found tha...
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WO/2021/260279A1 |
The present invention relates to organopolysiloxane compositions comprising an organopolysiloxane having, per molecule, at least two alkenyl groups, an organopolysiloxane having, per molecule, at least two SiH units, a hydrosilylation ca...
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WO/2021/246191A1 |
The present invention relates to surface-treated hydrous silicic acid for paint matting that is a hydrous silicic acid that has been surface-treated using an organic silicon compound residue, in which: (1) the organic silicon compound re...
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WO/2021/232496A1 |
Disclosed is colored silicon dioxide with a core-shell structure, with silicon dioxide as a core, a PDADMAC-dye premixture as an inner shell layer, and silicon dioxide as an outer shell layer, wherein PDADMAC acts as a bridge for connect...
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WO/2021/235266A1 |
Provided are: a surface treatment agent for powder that yields a dispersion having exceptional dispersibility, fluidity, and stability over time; and a dispersion that includes a powder treated by the surface treatment agent for powder.ã...
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WO/2021/228928A1 |
The present invention provides an aqueous pigment suspension in alkaline pH environment comprising: a) at least one particulate white pigment; b) at least one acrylic acid polymer, including salts thereof, having a weight average molecul...
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WO/2021/223789A1 |
The invention relates to a biogenic black pigment with a 14C content of greater than 0.20 Bq/g carbon and less than 0.45 Bq/g carbon, a mass fraction of volatile components of 20 Ma.% to 40 Ma.% determined according to DIN 51720 and in r...
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WO/2021/220920A1 |
Provided are: a method for producing surface-modified metal oxide microparticles that is for producing surface-modified metal oxide microparticles that have excellent dispersion stability in dispersion solutions having a variety of compo...
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WO/2021/221335A1 |
Provided are an ink composition for an electrophoresis apparatus, and a display apparatus manufactured using the ink composition for an electrophoresis apparatus, the ink composition comprising (A) semiconductor nanorods, and (B) a solve...
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WO/2021/218396A1 |
Provided are a preparation method for an internal pore-free spherical silica powder filler, a spherical silica filler obtained thereby, and an application thereof. The method comprises: providing spherical polysiloxane by a hydrolytic co...
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WO/2021/220687A1 |
The present invention relates to a hydrophobic silica gel that has been surface-treated by a silicone oil, wherein the hydrophobic silica gel for energy-ray-curable coating material matting is such that the pore volume measured by a nitr...
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WO/2021/212774A1 |
A preparation method for nickel-coated graphene, comprising: breaking up graphite into 10-20 nm particles, and using nitrogen to blow the particles into a stainless steel pipe; at the position of 5 meters in length, using ultra-high freq...
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WO/2021/210176A1 |
An objective of the present invention is to provided a modified metal oxide particle material, which is a metal oxide particle material having high dispersibility, and a method for producing the same. It was discovered that by forming in...
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WO/2021/210628A1 |
The present invention addresses the problem of providing: a modified metal oxide particle material which is a metal oxide particle material having high dispersibility; and a method for producing this modified metal oxide particle materia...
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