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WO/2014/048979A1 |
The present invention describes a method for producing basic products from ash, which comprises the provision of a starting material in particle form, crushing the particles of the starting material by high-frequency pressure impulses an...
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WO/2014/049252A1 |
The present invention concerns a novel method for preparing, without a solvent, a polymer of (meth)acrylic acid in solution, said polymer having a molecular mass of less than 8,000 g/mol and a polydispersibility index IP of between 2 and...
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WO/2014/048887A1 |
The invention relates to coated metal pigments which comprise a metal core and a coating surrounding the metal core. At least 60 wt.% of the metal core consists of at least one ferromagnetic metal. The coating surrounding the metal core ...
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WO/2014/041692A1 |
This colored metallic pigment comprises a metallic pigment, a first coating layer formed on a surface of the metallic pigment and a colored pigment adhered to a surface of the first coating layer, wherein the first coating layer is compo...
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WO/2014/038784A1 |
The interference pigment having higher color intensity according to the present invention comprises: a small planar substrate including natural mica, synthetic mica, alumina flake, glass flake, and/or plate iron oxide; a first bottom met...
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WO/2014/037208A1 |
The invention relates to a rubber blend that comprises core-shell particles containing crystalline iron oxide in the core and amorphous silicon dioxide in the shell, the shell containing 5 to 40 wt.% silicon dioxide and the core containi...
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WO/2014/037317A1 |
The present invention relates to a process for obtaining modified inorganic particles having a layered structure comprising the steps of a1) Providing an organic and/or aqueous solution or suspension comprising at least one first amino c...
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WO/2014/036572A2 |
The invention provides a particulate product to which is attached or bonded a beneficial particulate substance having a particle size of below 20 µm by means of a polymer formulation. The beneficial particulate substance may be applied ...
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WO/2014/030614A1 |
The present invention addresses the problem of providing a modified silica composition which improves the scratch resistance of a resin composition when added into the resin composition, while maintaining the transparency of the resin, a...
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WO/2014/026285A1 |
The present invention provides a system for sensitization of metal oxides comprising a ruthenium(II) complex comprising at least one first ligand functionalized to provide high binding stability to the metal oxide, and at least one secon...
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WO/2014/023932A1 |
A particulate metal oxide has a metal oxide core and a coating layer containing an inorganic material and (i) a quaternary silane coupling agent, and/or (ii) a silane coupling agent and a hydrophobizing agent. Preferred materials are tit...
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WO/2014/021021A1 |
[Problem] To make it possible to provide an ultraviolet shielding material which has excellent transparency and excellent dispersibility in an aqueous solvent, while having an excellent ultraviolet shielding effect. [Solution] This ultra...
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WO/2014/018007A1 |
An ink is disclosed. The ink includes a non-polar carrier fluid, a pigment particle, and a liquid crystal additive.
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WO/2014/014011A1 |
Provided is a surface-treated heavy calcium carbonate useful for a film precisely controlling pore diameters or a polyester-based resin, etc., that is readily hydrolyzed; or a heavy calcium carbonate that is adequate with no preliminary ...
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WO/2014/014199A1 |
The present invention relates to a method for producing a silica-coated organic pigment having good light resistance and heat resistance. The method for producing a silica-coated organic pigment, according to the present invention, compr...
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WO/2014/012597A1 |
The present disclosure relates to a method for coating conductive metallic pigment particles, the method comprising: providing a first liquid carrier containing a dissolved resin and suspended conductive metallic pigment particles; effec...
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WO/2014/010671A1 |
Provided is a method for coating the surfaces of inorganic particles with a silicone compound; wherein the method makes it possible to readily produce a more uniform coating, to reduce residual Si-H groups in the coating even when methyl...
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WO/2014/009633A1 |
The invention relates to the use of a comb polymer for preparing a suspension, said suspension including calcium carbonate, the viscosity of said aqueous suspension as measured by a HAAKE Rheostress rheometer at 20 s-1 being between 25 a...
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WO/2014/006548A1 |
The present invention relates to a granular material for decorative use, in particular for use in digital control decoration, and to a process for the preparation thereof, characterized by a calcinating step at high temperatures.
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WO/2014/005490A1 |
The present invention provides a method for preparing a coated bismuth vanadate pigment, comprising steps of: providing a bismuth vanadate substrate of a specified particle size; adding pure water to the bismuth vanadate substrate of the...
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WO/2014/008235A1 |
The invention pertains to a process for manufacturing a filled polymeric material comprising a polymeric matrix and filler modified with functional particles in a high energy dry-blending process through collisions of sufficient energy t...
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WO/2014/003179A1 |
Provided is a white conductive powder which has excellent diffusion properties in resin and which can suppress the in-plane variation of the resistance value when used as a conductive film. This white conductive powder comprises a tin ox...
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WO/2014/003066A1 |
Provided is a white conductive powder which, even when irradiated with ultraviolet rays, has little change in the L value in the Lab color system, and which can maintain an excellent degree of whiteness. This white conductive powder comp...
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WO/2014/000873A1 |
The invention relates to a method for the surface treatment of inorganic pigment particles with agglomerates of fine-particle primary particles or individual crystals of inorganic compounds, particularly of oxides or sulphates. The metho...
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WO/2013/189151A1 |
An electronic ink and a manufacturing method thereof. The ink comprises an electrophoresis liquid, an oil soluble dye, and electrophoresis particles, wherein the electrophoresis particle comprises a zinc oxide microsphere and an ionized ...
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WO/2013/187408A1 |
The purpose of the present invention is to provide a composite white pigment for a gravure ink, which can achieve high gloss of a coating film, high adhesion between a coating film and a base, and a high hiding rate and can also have imp...
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WO/2013/185849A1 |
The present invention relates to ester-coated core particles, thermoplastic polymer composition comprising a thermoplastic polymer and such coated particles, a method for producing ester coated particles and the use of compositions of th...
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WO/2013/174250A1 |
Disclosed are a composite of cuprous oxide surface-coated with copper oxide and the preparation method therefor, the preparation comprising the steps of: dispersing a cuprous oxide powder into deionized water containing a dispersant to p...
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WO/2013/171237A1 |
The present invention relates to a multistep process for obtaining modified inorganic particles having a layered structure, characterized by the steps of a) Providing an aqueous solution or suspension comprising at least one first amino ...
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WO/2013/169395A1 |
Surface modified pigments, methods of their preparation, pigment dispersions containing the modified particles, and their application for electronic displays, color filters, liquid toners, inks, coatings, paints, cosmetics and plastics a...
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WO/2013/168424A1 |
The present invention addresses the problem of providing a rubber composition that does not cause deterioration in rolling resistance has excellent wear resistance when used in a tire member such as a tread. The abovementioned problem is...
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WO/2013/168600A1 |
Provided are: a surface-treated calcium carbonate filler which can exhibit an excellent thixotropic property when added to a curable resin composition, can exhibit a high elongation degree at a low modulus, and can have such a recovery r...
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WO/2013/164650A2 |
This invention relates to a process for the preparation of surface-functionalised metal oxide, metal sulphide, metal selenide or metal telluride nanoparticles, a process for the preparation of a composite material comprising such nanopar...
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WO/2013/161553A1 |
Provided are: surface modified inorganic oxide fine particles that maintain the properties of inorganic oxide fine particles such as transparency, ultraviolet light shielding properties, weather resistance, light discoloration resistance...
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WO/2013/156615A1 |
The invention relates to a method for modifying the surface of powdery particles by means of silane compounds. According to the invention, in order to perform the method economically, said method comprises the steps of introducing the po...
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WO/2013/159098A1 |
Titanium dioxide may be more efficiently used in a coating composition containing a composite pigment particle-forming polymer if during composite formation, the polymer is initially present in a low concentration and the titanium dioxid...
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WO/2013/156325A1 |
The invention relates to a transparent body, which comprises a polymer matrix (3) and at least one filler (1), wherein the filler (1) is chemically functionalised, and wherein the functionalised filler (1) is chemically integrated in the...
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WO/2013/149714A1 |
This invention relates to particles comprising a core particle and a polymeric shell, electrophoretic fluids comprising such particles, and electrophoretic display devices comprising such fluids. The polymeric shell consists of a random ...
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WO/2013/147012A1 |
The present invention provides a titanium oxide having an excellent unevenness-masking effect. This titanium oxide consists of titanium oxide particles which are each composed of rod-shaped titanium oxide primary particles that are gathe...
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WO/2013/147285A1 |
Provided is a method for manufacturing hydrotalcite particles whose average secondary particle size is between 1 nm and 100 nm. According to the present invention, an aqueous solution in which magnesium salt and aluminum salt are mixed w...
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WO/2013/148307A1 |
A composite particle includes a spheroidal core having a polymeric layer disposed thereon. In one embodiment, the polymeric layer includes a cationic surfactant and at least one of a nonionic polymer or an anionic polymer. In another emb...
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WO/2013/147029A1 |
This antimony-doped tin oxide powder is characterized by: (A) comprising at least three kinds of ions selected from the group consisting of Sn2+, Sn4+, Sb3+ and Sb5+; (B) having a ratio of average Sn ion radius to average Sb ion radius o...
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WO/2013/140181A1 |
This invention relates to cells and devices for harvesting light. Specifically the cell comprises at least one electrode which comprises graphene or modified graphene and layer of a transition metal dichalcogenide in a vertical heterostr...
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WO/2013/137608A1 |
The present invention relates to a pearl gloss paint having an entirely or partially parabolic path of refraction, and to a method for manufacturing same, and, more particularly, to a pearl gloss paint having a coating layer formed on a ...
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WO/2013/138099A1 |
The present invention is directed to a charged pigment particles useful for the electrophoretic fluid. The present invention describes how the charge property of the charged pigment particle may be controlled. By adjusting the charge pro...
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WO/2013/135521A1 |
The invention provides a process for producing surface-modified particulate fine solids F with high surface area, in which in a process step (A) a portion of unmodified fine solids F1 is mixed with organosilicon compound, forming an orga...
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WO/2013/129554A1 |
Provided is a carbon black for black matrixes, which has high insulation properties and excellent concealability. A carbon black for black matrixes, the surface of which is coated with an anionic or nonionic dark color dye. The carbon bl...
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WO/2013/121412A1 |
The invention relates to a flame retarded polyamide composition comprising polyamide, a reinforcing filler, surface-modified magnesium hydroxide and at least one brominated flame retardant, wherein the magnesium hydroxide has on its surf...
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WO/2013/123357A1 |
The present invention relates to a composition comprising a stable aqueous dispersion of polyurethane particles and pigment particles partially or fully encapsulated with a soft polymer. The composition of the present invention delivers ...
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WO/2013/120934A1 |
The present invention refers to a mineral matter powder preparation by wet process without acrylic additive or other grinding aid additives and to the use of said mineral matter after an optional hydrophobic treatment. Said mineral mater...
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