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WO/2020/074629A1 |
A polyolefin composition comprising: A) from 95 wt % to 30 wt% of a polyolefin; B) from 5 wt % to 70 wt% of a nano platelet gibbsite treated with compound of formula (ORa )3 Si-Rb wherein Ra equal to or different from each other is a a C...
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WO/2020/067417A1 |
Surface-treated metal oxide particles which are metal oxide particles each surface-treated with a silane coupling agent having an alkoxy group, wherein the metal oxide particles have ultraviolet ray blocking properties, the loss on dryin...
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WO/2020/066468A1 |
Provided are: a pigment dispersion which, through use thereof in an ink, can adequately increase the color density of a formed image part; an inkjet ink composition and an ink set obtained using the dispersion; and an image formed using ...
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WO/2020/067406A1 |
Surface-treated metal oxide particles each of which is surface-treated with a silane coupling agent and which have ultraviolet ray-blocking properties, wherein, in spectra of the surface-treated metal oxide particles as measured by solid...
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WO/2020/064968A1 |
The present invention relates to a process for preparing a surface treated filler material product, the surface treated filler material product as well as an article comprising the surface treated filler material product.
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WO/2020/067146A1 |
The present invention pertains to a radical polymerizable silane coupling compound having a urethane bond and using a new diisocyanate as a substrate, and a medical/dental curable composition containing said compound and said substrate. ...
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WO/2020/058166A1 |
The invention relates to an titanium dioxide particle with high opacity and UV-greying resistance comprising two silica coats and at least one alumina coat, to a method for the obtaining the same, and to the use of said particle in a met...
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WO/2020/059338A1 |
Provided are the following: a pigment dispersing agent for inkjet printing, which can provide a pigment dispersion and an ink composition having excellent storage stability, with this ink composition able to improve nozzle rest recovery ...
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WO/2020/057774A1 |
The invention refers to a pyrolysis plant comprised inter alia by: a) an exhaust heated feeder comprised at least by: a receiver hopper (101); a drive (103); a photo eye sensor or paddle switch (104); a slide gate (106); a twin screw fee...
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WO/2020/053213A1 |
The present invention relates to a composition comprising a first component being an inorganic mineral or mineral-like material having a porous structure, and a second component being a hygroscopic compound; a process for preparing such ...
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WO/2020/055591A1 |
A pigment composition comprising one or more filler particles and one or more pigments is useful as a seed coating. The pigment comprises one or more metal oxide coated filler particles. The composition does not comprise any materials th...
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WO/2020/054261A1 |
Provided is a light-blocking composition having excellent long-term temporal stability. Also provided are a cured film, a color filter, a light-blocking film, a solid-state imaging element, and an image display device. This light-blockin...
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WO/2020/052070A1 |
The present invention discloses a continuous nanometer TiO2 surface treatment method, comprising the processes of freeze drying, silicon or aluminum coating, organosilane or long-chain fatty acid modification, etc. According to the prese...
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WO/2020/045037A1 |
The present invention provides: silica particles for external toner additives, which are capable of imparting a toner with a desired positive electrostatic charge, and which enable the toner to stably maintain the positive electrostatic ...
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WO/2020/040169A1 |
This silicate coated body comprises: mica particles; a first silicate that coats at least a portion of the mica particles; and an ionic organic colorant that is adsorbed to the first silicate. The ionic organic colorant includes at least...
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WO/2020/040309A1 |
Provided are: a method for producing silicon-containing oxide-coated aluminum nitride particles, wherein the method can produce silicon-containing oxide-coated aluminum nitride particles which have improved moisture resistance and mainta...
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WO/2020/038582A1 |
The invention relates to a mixture (M) which can be mixed with water and contains a) binder (B), b) shaped bodies (F) made of hydrophobic pyrogenic silicic acid, and c) humectant (G). Also disclosed is a process for producing a coating c...
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WO/2020/038684A1 |
The present invention relates to metal effect pigments with a high covering power and a thin iron oxide coating, for creating a champagne tone.
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WO/2020/040170A1 |
This silicate coated body comprises: mica particles; a first silicate that coats at least a portion of the mica particles; and a functional substance that is supported by the first silicate.
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WO/2020/038581A1 |
The invention relates to a shaped body (F) made of hydrophobized silica, wherein in the recorded curves of methanol wettability of the hydrophobized silicas between D90 and D20 a difference of <15% is observed, wherein the methanol wetta...
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WO/2020/031804A1 |
An inorganic pigment according to the present invention is characterized by being represented by formula (1) below: Ba3W1.5(V1 – xMnx)0.5O8.75 (1) (wherein the relationship 0.01 ≤ x ≤ 0.50 is satisfied). The inorganic pigment accor...
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WO/2020/026790A1 |
Provided is a surface-modified nanodiamond that has a high dispersibility in an organic solvent or a resin and can maintain this characteristic even in a high-temperature environment at 200°C or higher. The surface-modified nanodiamond ...
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WO/2020/021735A1 |
Aluminum pigments not having undergone any surface treatment are high in metallic sensation and appearance attractiveness, but have a drawback in that coating materials or printing inks containing such aluminum pigment give coating films...
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WO/2019/229245A9 |
The present invention refers to a process for the preparation of a surface-treated magnesium hydroxide-comprising material, a surface-treated magnesium hydroxide-comprising material as well as the use of the surface-treated magnesium hyd...
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WO/2020/020810A1 |
The present invention relates to a filler comprising a recovered carbon black having an iodine adsorption number, measured according to ASTM D-1510-17 of between 9 g/kg and 160 g/kg, preferably between 115 g/kgand 140 g/kg. The present i...
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WO/2020/016147A1 |
A hematite pigment having i) an aspect ratio AR of lower than 1.5, preferably lower than 1.3, most preferably lower than 1.2,5 ii) a CIELAB a* value of ≥ 28.5, in particular from 29 to 33, iii) a CIELAB b*-value of ≤ 71% of the CIELA...
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WO/2020/016171A1 |
This invention is directed to an effect pigment dispersion comprising a PVD- aluminum pigment, a leafing additive and an oil suitable for cosmetic skin care or color cosmetic applications, wherein a) the amount of the PVD-aluminum pigmen...
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WO/2020/011555A1 |
The present invention relates to a composition and a dip bag for controlled leaching of minerals and provides a method for preparing the dip bag. More particularly the present invention provides for a dip bag which allows controlled leac...
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WO/2020/011354A1 |
The invention provides a mixture (M) that can be made up with water, comprising shaped bodies (F) composed of hydrophobized fumed silica having a thermal conductivity, measured in the bed, of not more than 35 mW/(m K), wherein the therma...
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WO/2020/011983A1 |
The present invention refers to a surface-reacted calcium carbonate having a volume median particle size d50 from 0.1 to 90 µm, wherein mint oil is adsorbed onto and/or absorbed into the surface of the surface-reacted calcium carbonate ...
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WO/2020/008199A1 |
A method for the surface oxidation of carbon black comprises continuously mixing a solution or slurry of the carbon black in an organic or other solvent with a liquid carrier containing a reagent for surface oxidation of the carbon black...
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WO/2020/003876A1 |
The present invention provides a dispersible powder comprising a powder that has been treated using a surface treatment agent. The dispersible powder is characterized by: the surface treatment agent being selected from organopolysilixane...
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WO/2020/002550A1 |
The present disclosure relates to surface-functionalized carbonaceous particles, optionally in agglomerated form, methods for making such surface-functionalized carbonaceous particles and their use, for example as conductive additives in...
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WO/2020/001010A1 |
The present invention relates to a pigment simultaneously having high brightness, high color purity and high coverage effect. The pigment comprises a core material and an outer cladding layer. The core material has a structure of 1-20 la...
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WO/2019/246226A1 |
Process for the surface treatment of a titanium dioxide pigment, characterized in that it comprises the following steps: an aqueous suspension of titanium dioxide pigments is formed, in a first step, a layer of alumina phosphate is preci...
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WO/2019/246209A1 |
Process for the surface treatment of a titanium dioxide pigment, characterized in that it comprises the following steps: an aqueous suspension of titanium dioxide pigments is formed, in a first step, a layer of alumina phosphate is preci...
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WO/2019/241501A1 |
This invention relates to a defoamer active. The defoamer active may include hydrophobized aluminum silicate particles. Aluminum silicate particles having a surface pH of at least about 9.6 and a BET surface area of less than about 150 m...
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WO/2019/241498A1 |
This invention relates to a defoamer active. The defoamer active may include hydrophobized silica particles obtained by treating silica particles with a hydrophobilizing agent. The silica particles may have a BET surface of less than abo...
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WO/2019/235234A1 |
A method for producing glass-coated aluminum nitride particles, comprising: a first step of mixing a mixture of aluminum nitride particles and a composition powder containing a glass component while applying a shearing force by a mechano...
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WO/2019/235496A1 |
Provided are: composite particles which have sufficient insulating properties and high heat-conducting properties; and composite particles which are excellent in terms of handleability and moldability. The composite particles have indefi...
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WO/2019/234257A1 |
The invention relates to a method for preparing raw kaolin (R) in a milling and separating device (1) which has a milling section (13) and a first separating section (16). The raw kaolin (R) is a material mixture of at least kaolin as a ...
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WO/2019/232578A1 |
A method for producing nano-clays comprising forming a mixture of a clay and water, wherein water is present in an amount of from 2 to 10% by weight of the total weight of clay and water, and milling the mixture of clay and water in the ...
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WO/2019/234310A1 |
The invention relates to a polymer having a molecular mass of less than 8,000 g/mol and a polymolecularity index PI of less than 3. It is produced by free radical polymerisation, in water and at a temperature higher than 50°C, of at lea...
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WO/2019/224123A1 |
An oil-in-water type emulsion reliably having a stability and a method for producing the oil-in-water type emulsion are provided. An oil-in-water type emulsion is characterized in that a fumed silica particle group in which lower order a...
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WO/2019/224080A1 |
The present invention relates to a mono or multi-layer polyester film, a process for producing the mono or multi-layer polyester film, an article comprising the mono or multi-layer polyester film as well as the use of the mono or multi-l...
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WO/2019/225976A1 |
The present invention relates to pigment particles having enhanced insulation, dispersibility, and resistance, a method for preparing same, and an organic ink, a color filter, a cosmetic composition, a black matrix, and the like includin...
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WO/2019/225271A1 |
Provided is a conductive ink with which a wiring or electrode that is thick and has excellent conductivity can be formed efficiently. The conductive ink of the present invention comprises surface-modified silver nanoparticles (A) and a s...
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WO/2019/224151A1 |
The invention relates to aromatic-polycarbonate-based compositions which contain metal-oxide-coated mica as effect pigment and are not subject to any significant reduction in the molecular weight of the polycarbonate under thermal stress...
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WO/2019/221768A1 |
The present invention in multiple embodiments is directed to amphipathic pigment extenders or fillers comprising silane treated anhydrous kaolin or other minerals that are similarly treated with silane surface modifiers having a cured ca...
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WO/2019/219557A1 |
The present invention relates to pigments which comprise niobium-doped titanium dioxide as well as a layer encapsulating the niobium-doped titanium dioxide, to polymer materials containing same and to the use of said pigments as laser ab...
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