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WO/2010/067831A1 |
An azo compound, azo pigment, azo pigment dispersion, and coloring composition which have excellent chromatic characteristics including coloring power and hue and have excellent fastness properties (in particular, solvent resistance). Th...
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WO/2010/067783A1 |
Disclosed is an azo pigment composition which exhibits extremely good hue and light fastness, while having excellent coloring power (color density). Preferably, the azo pigment composition contains an azo pigment, which has characterist...
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WO/2010/055845A1 |
Provided is a metal oxide particle dispersed slurry with which excellent screen printing ability is realized by the dispersibility of the metal oxide microparticles being improved. Additionally provided are a metal oxide microparticle di...
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WO/2010/050561A1 |
Disclosed are a process for the production of a pigment/resin composition, a coloring agent, and a coloring method. The process is characterized by introducing both a pigment and a heat-meltable resin continuously into a kneading extrud...
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WO/2010/044393A1 |
Dark-color azo pigments characterized by being represented by general formula (I). The azo pigments have properties of reflecting or transmitting infrared rays or solar heat rays as optical characteristics and exhibit excellent fastness...
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WO/2010/040859A2 |
The invention relates to an anticorrosive agent for metal components. In order to provide an environmentally compatible anticorrosive agent which can be applied to metal components without components having to be freed of the anticorros...
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WO/2010/040860A2 |
A method for producing and operating for the first time a transmission unit with a lubricant based on water comprises the following steps: a mixture of vaporizable liquid, a comminuted solid lubricant and a preservative (22) are applied ...
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WO/2010/035665A1 |
Disclosed is a pigment dispersion containing water, an aqueous polymer and a pigment as essential components, wherein the aqueous polymer is a carboxy group-containing polyurethane which is obtained by reacting a diol compound, a diisocy...
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WO/2010/026969A1 |
Disclosed are an azo pigment which has excellent color characteristics such as coloring power and hue, while exhibiting excellent durability such as light resistance, and a pigment dispersion. Specifically disclosed are an azo pigment re...
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WO/2010/025889A1 |
The invention relates to a composition comprising as component (A): 10 to 97 wt.% relative to the total weight of the composition of one or more of monocarboxylic acid esters of the general formula R1-CO-OR2, where R1 is a saturated or u...
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WO/2010/024186A1 |
A high-molecular dispersant suitable for use in dispersing a basic inorganic pigment in a non-aqueous medium. A high -molecular dispersant for inorganic pigments which contains a copolymer comprising 5 to 45wt% of constituent units (a),...
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WO/2010/024385A1 |
Disclosed is a dispersion comprising at least metallic copper particles with gelatin provided on the surface thereof, a polymeric dispersant, and an organic solvent. The dispersion is produced by reducing copper oxide in an aqueous solv...
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WO/2010/020317A1 |
The invention relates to a pigment preparation containing (i) at least one organic and/or inorganic pigment, (ii) a dispersant that can be obtained by the polymerisation of monomers [A], [B], [C] and [D], where [A] is a monomer of formul...
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WO/2010/018074A1 |
The present invention relates to the use of aqueous dispersions containing a pigment (B) which is at least partially enveloped by polyurethane (A) and also at least one polymerization inhibitor (C), wherein polyurethane (A) can be obtain...
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WO/2010/016523A1 |
Disclosed are pigment dispersions that comprise at least a pigment, a liquid medium and a polymer dispersant and that are characterized in that the polymer dispersant is a block polymer represented by A-B or A-B-C (A, B and C each repres...
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WO/2010/013651A1 |
Provided are an aqueous pigment dispersion comprising at least a pigment, water, a macromolecular dispersant and an alkali, a manufacturing method thereof, and applications thereof. The dispersion is characterized in that the macromolecu...
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WO/2010/008081A1 |
Disclosed is an azo pigment which has excellent color characteristics such as coloring power and hue, while exhibiting excellent durability such as light resistance. A pigment dispersion is also disclosed. Specifically disclosed is an a...
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WO/2009/152907A1 |
The present invention relates to a glass composition having crystalline phases and glass discs produced therefrom. Said glass discs can be used as a basis substrate for effect pigments. The glass discs can further be used in dyes, paints...
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WO/2009/145285A1 |
The present invention provides a colorant dispersion for a recording ink containing at least a dispersant, a colorant, and water, wherein the dispersant is a polycarboxylic acid dispersant containing units represented by formulae (1) to ...
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WO/2009/132738A1 |
The invention relates to reaction products of amines with polymers containing dicarboxylic acid anhydride groups, method for the production thereof and use thereof as a dispersing additive for pigments. The invention also relates to soli...
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WO/2009/121900A1 |
The invention provides a tinter dosage unit comprising water borne tinter encapsulated in a water soluble pouch where the water activity of the tinter and the combined water activity and plasticizer activity of the pouch are such that th...
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WO/2009/119143A1 |
An aluminum pigment composition for water-base coating materials which comprises an aluminum pigment, a rheology modifier, and an organic solvent, characterized in that the organic solvent has a solubility parameter of 6 to 12 and exhibi...
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WO/2009/119473A1 |
Provided is a pigment dispersing composition for color filters, which comprises a colorant, a resin, and an organic solvent that can dissolve the resin, wherein the colorant is a modified pigment (D) having, on the surface of a pigment (...
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WO/2009/119546A1 |
Provided is a dispersant characterized by having an amine number between 1 and 100 mgKOH/g, and formed by reacting: the isocyanate groups of a urethane prepolymer (E) that has two isocyanate groups in one terminal region and is formed by...
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WO/2009/115588A1 |
The invention relates to a fatty acid modified polyesteramide resin obtained from components comprising: i) at least one α, β - unsaturated diacid; ii) optionally at least one other diacid and/or anhydride; iii) at least one alkanol-am...
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WO/2009/116442A1 |
Disclosed is a pigment-dispersed composition comprising: (a) a polymeric compound having at least one kind of repeating unit selected from a repeating unit represented by general formula (I) and a repeating unit represented by general fo...
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WO/2009/110556A1 |
Disclosed are: an azo pigment having excellent color-related properties including coloring ability and color phase and also having excellent durability including light resistance and ozone resistance; and a pigment dispersion, a colored ...
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WO/2009/110555A1 |
Disclosed is an azo pigment represented by general formula (1), a tautomer thereof, or a salt or hydrate of the azo pigment or the tautomer. [In general formula (1), R1, R2, R3, Y, Z and G independently represents a hydrogen atom or a su...
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WO/2009/098025A1 |
The present invention relates to low-VOC mixtures of at least partially salted copolymers of at least one ethylenically unsaturated, phenyl group-containing monomer and at least one α,ß-unsaturated monocarboxylic acid and/or at least o...
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WO/2009/099199A1 |
Disclosed are: a core-shell type cobalt oxide microparticle or a dispersion containing the microparticle; a process for producing the microparticle or the dispersion; and use of the microparticle or the dispersion. Specifically disclosed...
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WO/2009/097205A1 |
A pigment dispersant is disclosed comprising a tri-block copolymer having a first block comprising a glycidyl (meth)acrylate reacted with a napthoic acid, a second block comprising (meth)acrylic acid alkyl esters, and a third block compr...
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WO/2009/090315A1 |
The invention relates to a powder for a liquid paint composition, that comprises pigment grains mixed with a dispersing agent in a binder, and a resin having film-forming properties, and which is provided in a form to be dissolved in a p...
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WO/2009/087330A2 |
The invention relates to the use of at least one secondary or tertiary hydroxylated amino as a neutralisation and/or co-dispersion agent in a paint and/or as an agent for enhancing the colouring power of one or more pigments in a white p...
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WO/2009/084714A1 |
The purpose of the object is to provide an aqueous dispersion of a carbon black which is suitable as an aqueous black ink for inkjet printers. An aqueous dispersion of a surface-treated carbon black comprising the surface-treated carbon ...
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WO/2009/084710A1 |
The present invention relates to a pigment dispersion having an inorganic pigment dispersed therein, characterized in that a metal compound adheres to the inorganic pigment and a metal ion concentration of the metal compound in the pigme...
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WO/2009/084716A1 |
The invention relates to a surface-treated inorganic pigment which has an inorganic pigment having acid function and an amorphous body located on the surface of the inorganic pigment having acid function and formed by at least a divalent...
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WO/2009/081859A1 |
Disclosed is a coloring composition containing (A) a pigment dispersion composed of a pigment having an average particle diameter of 0.1-0.5 μm, a polymer dispersant containing a hydrophobic group and an ionic group as indispensable com...
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WO/2009/081850A1 |
Disclosed are: a method for producing a pigment composition for a printing ink, which involves the step of dry-grinding crude copper phthalocyanine by using calcium carbonate having a specific property; the pigment composition; and a met...
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WO/2009/073309A1 |
A process for incorporating water insoluble biocides in latex paint products. The process comprises adding the biocide to the dispersion phase.
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WO/2009/066577A1 |
The invention provides an aqueous pigment dispersion permitting easy preparation of water-base pigment ink for ink-jet recording which ink can form colored images excellent in rubfastness on various recording media, particularly, colored...
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WO/2009/057850A1 |
This invention relates to a composition for coloring stone and a method of coloring stone using the same, and particularly to a composition for coloring stone, including, based on 100 parts by weight of the composition, 50-60 parts by we...
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WO/2009/057523A1 |
Disclosed is a pigment dispersion composition containing an organic pigment (A), a pigment derivative (B) represented by the general formula (I) below, and a polymer compound (C) having a pigment-adsorbing functional group. Also disclose...
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WO/2009/054514A1 |
Disclosed is an organic pigment microparticle which comprises an organic pigment and a polymeric compound and which is self-dispersible. The organic pigment microparticle is a nanometer-sized microparticle produced by mixing an organic p...
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WO/2009/048983A2 |
A method of fabricating a device, comprising a ink or paste on a silicon based semiconductor material, wherein the ink or paste comprises a mixture of inorganic conductive and additive nanoparticles and wherein the semiconductor material...
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WO/2009/041253A1 |
A photopolymerization initiator which enables a color filter for liquid-crystal displays with high color reproducibility to be produced through a short-time light exposure step. Even when used for producing a color filter for solid-state...
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WO/2009/041312A1 |
Disclosed is a novel pigment dispersion assistant which enables to maintain good fluidity and dispersion stability even in a case where an organic pigment is finely dispersed. This pigment dispersion assistant enables to realize high tra...
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WO/2009/035019A1 |
This invention provides a process for producing ultrafine particles of titanium dioxide, which can prepare monodisperse ultrafine particles of titanium dioxide according to purposes, is free from clogging of a product by virtue of self-d...
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WO/2009/035734A1 |
A grind resin, a pigment dispersion, and a coating composition are provided. The grind resin comprises a reaction product of a dibasic acid, optionally a polybasic acid, a diol, optionally a polyol, and a fatty compound. The fatty compou...
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WO/2009/031622A1 |
Disclosed is an organic dispersion comprising a flaky titanium oxide particle having a high crystallinity and high light permeability contained in an organic solvent. The dispersion can be prepared by a method comprising preparing an aqu...
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WO/2009/027172A1 |
The present invention relates to a printing formulation comprising monodisperse particles and particles, wherein the particles have a largest dimension which is at least 6 times larger than the largest dimension of the monodisperse parti...
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