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WO/2016/005191A1 |
The present invention refers to a process for making a calcium carbonate containing material, wherein the process includes a specific drying procedure and allows for the provision of calcium carbonate materials with reduced moisture pick...
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WO/2016/005906A1 |
The invention relates to a method of making paper or paperboard comprising the steps of; a. providing a stock suspension; b. adding a mixture of alkali-metal silicate and precipitated calcium carbonate to said stock suspension; c. adding...
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WO/2016/006285A1 |
To provide a copper powder exhibiting a high electric conductivity suitable for a metallic filler used in an electrically conductive paste, a resin for electromagnetic shielding, an antistatic coating, etc., and having excellent uniform ...
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WO/2016/007363A1 |
A composition may include a first talc having a morphology index less than or equal to about 0.8 and a second talc having a morphology index greater than or equal to about 0.6. The first talc and the second talc may form a talc compositi...
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WO/2016/002587A1 |
A nanoparticle-containing solution that is a compound having a solubility parameter calculated by the Fedors method of 10.0-12.5, including nanoparticles of a metal oxide and a solution obtained by dissolving in an organic solvent a reac...
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WO/2016/004291A1 |
A blended functional filler composition for use with a vinyl chloride-based polymeric resin may include a treated alkali earth metal carbonate and an untreated alkali earth metal carbonate. A surface treatment of the treated alkali earth...
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WO/2015/198671A1 |
Provided is a copper powder in which the number of contact points between copper powder particles is increased to allow excellent electric conductivity to be achieved, and which can be used suitably in use applications including an elect...
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WO/2015/198022A1 |
A sintering powder, wherein a least a portion of the particles making up the sintering powder comprise: a core comprising a first material; and a shell at least partially coating the core, the shell comprising a second material having a ...
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WO/2015/194466A1 |
Provided is a titanium dioxide pigment having minimal yellow color and minimal yellowing due to exposure, i.e., good yellowing resistance and high pigment performance such as brightness. Also provided is a titanium dioxide pigment which ...
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WO/2015/193390A1 |
The invention relates to pigments containing at least one inorganic compound selected from among the group consisting of iron oxides, iron oxide hydroxides, zinc ferrites, zinc oxides, magnesium ferrites and manganese ferrites, said at l...
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WO/2015/193391A1 |
The invention relates mixtures of pigments containing at least one inorganic compound selected from among the group consisting of iron oxides, iron oxide hydroxides, zinc ferrites, zinc oxides, magnesium ferrites and manganese ferrites, ...
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WO/2015/193689A1 |
A method for synthesising hydrocarbons from carbon and hydrogen, at least one of which is a first product of a dissociation in which a second product is produced that could combine with at least one of the carbon and hydrogen, comprising...
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WO/2015/189405A1 |
The invention relates to a method for coating silicon nanoparticles with quaternary ammonium salts containing a silane group and a long alkyl chain. This makes it possible to obtain silicon nanoparticles exhibiting biocidal action.
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WO/2015/185752A1 |
The present invention relates to a granulated composition, comprising a particulate alkaline metal hydroxide or alkaline metal oxide or mixtures thereof and methods of granulating particulate alkaline metal hydroxides and alkaline metal ...
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WO/2015/186596A1 |
[Problem] To provide a fluid dispersion obtained by highly dispersing, in an organic carrier fluid, surface-modified silica nanoparticles having high transparency and storage stability. [Solution] A method for producing surface-modified ...
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WO/2015/181037A1 |
The present invention relates to crumbles comprising at least one calcium carbonate- containing material, a process for the preparation of the crumbles, an article comprising the crumbles as well as an use of the crumbles in paper making...
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WO/2015/181306A1 |
The present invention relates to a method for the production of granules comprising surface-reacted calcium carbonate by a) providing surface-reacted calcium carbonate, b) saturating the surface-reacted calcium carbonate with one or more...
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WO/2015/178784A1 |
A method of colouring cementitious building materials such as concrete is disclosed. The method uses flowable, spray-dried, particulate formulations of inorganic pigments prepared using a selection of formulants that do not substantially...
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WO/2015/177563A1 |
The invention provides a method for preparing a titanium dioxide product, comprising the steps of: -providing a dispersion comprising titanium dioxide particles, wherein the dispersion contains from 50g/l to 600g/l TiO2; and then, in any...
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WO/2015/177562A1 |
The invention provides a method for preparing a dry titanium dioxide product, comprising the steps of: - providing a dispersion comprising titanium dioxide particles; - treating the titanium dioxide particles with a silane of formula (I)...
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WO/2015/170060A1 |
The invention relates to inorganic particles having the particular property of being spontaneously individualised, both in the dry state in the form of a powder and when they are dispersed in a matrix. The invention also relates to a met...
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WO/2015/170166A1 |
A packaging product is disclosed, wherein at least a portion of the product is designed to be pierced, punctured, cracked or torn in use, and is formed of a thermoplastic polymer. The thermoplastic polymer includes silica and/or mica par...
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WO/2015/165061A1 |
Composite materials that include halloysite tubes, and methods for their preparation and use are disclosed. The composite material includes an amount of halloysite tubes having one or more oxides, one or more hydroxides, or both, on at l...
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WO/2015/168327A1 |
Shaped porous carbon products and processes for preparing these products are provided. The shaped porous carbon products can be used, for example, as catalyst supports and adsorbents. Catalyst compositions including these shaped porous c...
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WO/2015/168263A1 |
A reflective material comprising a multilayered array of particles encapsulated by a matrix material, the reflective material defining a primary surface, the reflective material exhibiting: (i) visible retroreflection of incident radiati...
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WO/2015/166260A1 |
An anionic polymeric dispersant and a composition comprising inorganic particulate material and an anionic polymeric dispersant. A method of grinding a composition comprising inorganic particulate material and an anionic polymeric disper...
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WO/2015/162405A1 |
A method for manufacturing metal powder comprising: providing a basic metal salt solution; contacting the basic metal salt solution with a reducing agent to precipitate metal powder therefrom; and recovering precipitated metal powder fro...
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WO/2015/162814A1 |
Provided is a completely novel carbon black whereby rubber characteristics such as reinforcing properties and heating characteristics can be improved. A carbon black characterized by having an aggregate void mode diameter (Dmp) of 25 nm ...
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WO/2015/160582A1 |
The present invention provides a chromate-free coating composition having excellent corrosion resistance. The coating composition includes a binder system comprising a resin and a pigment system including a metal alloy pigment component ...
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WO/2015/158009A1 |
A eutectic alumina zirconia abrasive grain with low to medium toughness for light duty coated abrasive applications such as flap disc or fine grit polishing is produced by controlling zirconia content from 38-43% and by controlling quenc...
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WO/2015/158758A1 |
The present invention relates to a process for the production of a mineral filler product comprising a step of dry grinding a calcium carbonate-containing material in the presence of an agent being a polyol. The mineral filler product ac...
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WO/2015/158632A1 |
The present invention relates to an abrasive grain on the basis of electrofused aluminum oxide with a surface coating comprising titanium oxide and/or carbon, wherein compounds formed of titanium oxide and/or carbon particles at the abra...
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WO/2015/154914A1 |
The invention relates to a novel method for preparing a precipitated silica, consisting in: reacting a silicate with an acidifying agent, such as to obtain a suspension of precipitated silica; filtering the suspension of precipitated sil...
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WO/2015/155585A1 |
Nanofabrication of phosphorus on kaolin mineral receptacles refers to the fabrication of nanomaterial by intercalating phosphate ion (PO43-) on kaolin clay mineral for its slow and consistent release in the soils when applied as fertiliz...
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WO/2015/155735A1 |
The present invention patent application comprises the method for producing a structural epoxy polymer resin strengthened with carbon-based nanostructures (graphene that is isolated or combined with carbon nanotubes), which can be used w...
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WO/2015/152279A1 |
[Problem] To provide: a dispersion that can impart excellent flame resistance even when the amount of deposit is small; and a flame-resistant coating using the dispersion. [Solution] This problem is solved by a dispersion including parti...
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WO/2015/153057A2 |
This invention relates to a process for the preparation of a silica-treated functionalized resin composition comprising the steps of reacting a polymer backbone with a hydros ilylation agent to produce a silane-functionalized resin compo...
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WO/2015/146977A1 |
The purpose of the present invention is to provide metal pigment flakes having a small particle diameter. These metal pigment flakes have a 50% cumulative frequency of an equivalent area circle diameter in the number distribution (P50) o...
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WO/2015/145171A1 |
A composite material (1) is disclosed for use as an electrode (51) component comprising a first and second substantially separate and distinct graphitic material (2), (3). The first graphitic material (2) is spaced apart from the second ...
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WO/2015/148793A1 |
Surface treated modified carbon black particles and oil-based drilling fluids are described. The carbon blacks are incorporated into the oil-based drilling fluids to reduce the electrical resistivity of the oil-based drilling fluids. The...
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WO/2015/139782A1 |
The present invention relates to coated titanium dioxide particles, wherein at least one coating layer comprises an ester made from a mixture of fatty alcohol and C6 to C12 aliphatic acids as coating material.
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WO/2015/139825A1 |
The invention relates to silver-coloured effect pigments, having a strong sparkle effect, based on Al2O3- platelets and to the use thereof in dyes, car paints, car repair paints, powder coatings, printing inks, security printing inks, pl...
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WO/2015/138160A1 |
The disclosure provides a functionalized hollow silica particle comprising: a core/shell silica particle comprising a template core particle and a silica treatment, wherein the core/shell silica particle has an outer surface; and wherein...
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WO/2015/138142A1 |
The disclosure provides a process for preparing a fluorinated silica hollow nanosphere comprising: providing a mixture comprising water, at least one non-reactive solvent; at least one fluorosilane, at least one solvent based silica prec...
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WO/2015/138127A1 |
This invention provides methods and technology related to increased hiding power of a coating through mediating the interaction of the pigment with other system components including but not limited to other pigment particles, latex paint...
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WO/2015/137345A1 |
Provided are fluorine-containing titanium oxide-nanosilica composite particles consisting of a condensation product of a fluorine-containing alcohol represented by general gformula RF-A-OH (here, RF denotes a perfluoroalkyl group having ...
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WO/2015/137980A1 |
The present application is directed to methods for solvent-free preparation of polymers and their subsequent processing into activated carbon materials. These methods unexpectedly demonstrate ability to tune pore structure in the polymer...
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WO/2015/138156A1 |
The disclosure provides a process for preparing a fluorinated silica hollow nanosphere comprising: providing a mixture comprising water, at least one non-reactive solvent, at least one fluorosilane, at least one water based silica precur...
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WO/2015/138153A1 |
The disclosure provides a process for preparing a silica/polymeric hybrid hollow nanosphere comprising: providing a mixture comprising water, at least one non-reactive solvent; at least one acrylic or styrenic monomer; at least one solve...
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WO/2015/136449A1 |
A process for preparing an electrically conductive article that includes applying a pre-treat composition to a surface of a substrate to form a pre-treated surface, where the pre-treat composition includes (i) a polymerizable priming age...
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