| Document |
Document Title |
|
WO/2024/031102A2 |
A small molecule ionic isolation lattice ("SMILES")-doped polymeric gain media for use in solid state dye lasers. The SMILES-doped polymeric gain media can comprise a polymer component and a SMILES component. The SMILES component can inc...
|
|
WO/2023/131632A1 |
The invention provides a novel formulation of Atrorosins, and Atrorosin Lakes. Additionally,improved methods for their production by binding to inert metallic mordant is provided; and further the uses of the novel lakes as a coloring age...
|
|
WO/2023/053983A1 |
A purpose is to provide a caramel pigment composition which has been made insoluble in water and a coating material for foods, cosmetics, pharmaceuticals, or agricultural chemicals or a print marker, stationery article, writing tool, pri...
|
|
WO/2023/053980A1 |
The purpose of the present invention is to provide: a flavonoid colorant composition having been made insoluble in water; and a food, a cosmetic, a coating material for medicines or agrochemicals, a printing marker, stationery, a writing...
|
|
WO/2023/053982A1 |
The purpose of the present invention is to provide: a carotenoid-based pigment composition that is water-insoluble and oil-insoluble; and a coating material or a print marker for food, cosmetics, pharmaceuticals, or pesticides, a station...
|
|
WO/2023/053981A1 |
The purpose of the present invention is to provide: a water-insoluble, oil-insoluble chlorophyll pigment composition; and a food, cosmetic, pharmaceutical, or agrochemical coating material, or a print marker, stationery, writing implemen...
|
|
WO/2022/230625A1 |
Provided are a colored composition having excellent applicability and capable of forming films reduced in thickness unevenness, a film, an optical filter, a solid imaging element, an image display device, and a compound. The colored comp...
|
|
WO/2022/209690A1 |
The present invention addresses the problem of providing a pigment composition and an ink (and, in particular, an aqueous ink) that have excellent coloring power and glossiness in printed matter and can suppress the thickening that occur...
|
|
WO/2022/078231A1 |
A high-hydrophobic low-bleeding colored starch powder, a preparation method therefor and an application thereof. The method therefor comprises: dispersing colored starch powder in water and adjusting the system pH to 4-5.5, using a surfa...
|
|
WO/2022/070848A1 |
Provided are inkjet yellow ink and an image recording method that make it possible to record a yellow image having excellent weather resistance, and image recording matter including a yellow image having excellent weather resistance. Ink...
|
|
WO/2021/193435A1 |
Provided is a printing ink containing a modified pigment that has excellent color tone selectivity and is obtained by converting a dye into a lake pigment via an environmentally friendly method that does not use a metal, particularly a m...
|
|
WO/2021/140179A1 |
The present invention relates to a metal salt of actinorhodin or one of its derivatives, wherein the metal is selected from the group consisting of beryllium, magnesium, calcium, strontium, barium, copper, iron, aluminium, chromium, mang...
|
|
WO/2021/124744A1 |
The present invention addresses the problem of providing a pigment composition that has good emulsion fluidity in particular while exhibiting high coloring power when used in an ink. This pigment composition includes a co-lake monoazo ...
|
|
WO/2020/249092A1 |
The present invention belongs to the technical field of food additives, and provides a method for preparing a calcium carbonate-based food color lake. The method comprises the following steps: S1. dissolving a carbonate in water to obtai...
|
|
WO/2020/071041A1 |
Provided is a color material dispersion which has excellent dispersibility and high storage stability even in the case where a definite lake color material and a phthalocyanine pigment are mixed at a ratio within a desired range and whic...
|
|
WO/2020/067140A1 |
Provided is a modified pigment obtained by changing a dye into a lake using an environmentally friendly method that does not use a metal, and having excellent color tone selectivity. The modified pigment according to the present inventio...
|
|
WO/2020/052659A1 |
Provided are a method for preparing a lake pigment, a lake pigment and the use thereof, which belong to the technical field of lake pigments. The method for preparing a lake pigment involves adding a solution containing at least two meta...
|
|
WO/2020/052656A1 |
The present application belongs to the technical field of lake pigments and relates to a lake pigment preparation method, a lake pigment and an application thereof. The lake pigment preparation method of the present application comprises...
|
|
WO/2019/031292A1 |
A photosensitive coloring resin composition which contains a colorant, an alkali-soluble resin, a photopolymerizable compound, a photoinitiator and a solvent, and wherein: the colorant contains a phthalocyanine pigment, a xanthene colora...
|
|
WO/2019/003915A1 |
This coloring composition containing a xanthene-based dye is represented by general formula (1), and a coloring agent, which is for a color filter and contains the coloring composition containing the xanthene-based dye and having number ...
|
|
WO/2018/135370A1 |
Provided is a colored resin composition for a color filter, whereby solvent redissolving properties are enhanced and a colored layer having an enlarged blue color reproduction range can be formed. A colored resin composition for a color ...
|
|
WO/2017/022790A1 |
A photosensitive coloring resin composition containing a coloring material (A), a dispersant (B), an alkali-soluble resin (C), a polyfunctional monomer (D), a photoinitiator (E), and a solvent (F), the coloring material (A) including a d...
|
|
WO/2016/171193A1 |
A color material dispersion comprising (A) a color material, (B) a dispersant and (C) a solvent, wherein the color material (A) comprises a lake color material comprising an acidic dye and poly aluminum chloride, the poly aluminum chlori...
|
|
WO/2016/136164A1 |
[Problem] To provide a photosensitizer which exhibits high solubility in a solvent such as a hydrous alcohol, while having excellent conversion efficiency and durability. [Solution] A photosensitizer which is a salt of a dye represented ...
|
|
WO/2016/103863A1 |
Provided are: a colorant dispersion liquid for color filters, which has excellent dispersibility and is capable of forming a coating film that has high contrast and high luminance; a colored resin composition for color filters; a coloran...
|
|
WO/2016/103864A1 |
Provided are a coloring material dispersion liquid for a color filter capable of forming a coating film having high luminance and excellent light resistance, a color resin composition for a color filter capable of forming a coating film ...
|
|
WO/2016/024600A1 |
A colored resin composition for a color filter is provided which can form a colored layer having excellent stability of sensitivity over time and excellent substrate adhesion, heat resistance and solvent resistance, and in which water st...
|
|
WO/2015/059962A1 |
Provided is a colorant dispersion liquid for color filters, which has excellent heat resistance and is able to form a coating film having high luminance. A colorant dispersion liquid for color filters, which contains (A) a colorant, (B) ...
|
|
WO/2014/186740A2 |
A pigment particle for use in artist color media comprises a silica containing core particle having pore channels formed therein, at least one colorant present in the pore channels in at least part of the silica particle, and a nonporous...
|
|
WO/2014/135915A1 |
The present invention pertains to a pigment which may be obtained according to a process including the steps of preparing a crosslinked resin, introducing at least one material chosen from water-soluble organic dyes and at least one wate...
|
|
WO/2014/123124A1 |
Provided is a colorant dispersion liquid that has excellent heat resistance compared to cases in which dyes have been used in the prior art, and that is capable of forming a high brightness coating film. The colorant dispersion liquid co...
|
|
WO/2014/029842A1 |
The invention relates to a cosmetic composition comprising a blue dye powder containing an anthocyan, a metal ion and tannic acid and a cosmetic additive. The invention also relates to a process for making up keratin materials by applyin...
|
|
WO/2014/029843A1 |
The invention relates to a dye composition comprising, in an aqueous medium, an anthocyan, metal ions and a cinnamic acid compound chosen from cinnamic acid and phenolic derivatives thereof. The invention also relates to a cosmetic compo...
|
|
WO/2013/035776A1 |
This invention relates to a method of producing a pigment composition characterized by containing: a polymer-treated pigment (D) containing an azo lake pigment (A) and an aqueous polymer (C) precipitated with a multivalent metal salt (B)...
|
|
WO/2012/131057A2 |
The present invention relates to a carmine food coloring composition with high stability towards acidity and heat and its uses for coloring foodstuffs, such as fruit preparations and dairy products. The carmine food coloring composition ...
|
|
WO/2012/105723A1 |
The present invention relates to a composite pigment comprising at least one small particle with a mean particle size of more than 100 nm and less than 1 μπι, preferably less than 600 ran, and more preferably less than 400 nm, wherein...
|
|
WO/2012/105060A1 |
The present invention relates to a composite pigment comprising at least one small particle with a mean particle size of more than 100 nm and less than 1 μm, preferably less than 600 nm, and more preferably less than 400 nm, wherein the...
|
|
WO/2012/105059A1 |
The present invention relates to a composite pigment comprising at least one core particle wherein the surface of the core particle is at least in part covered with at least one layer comprising at least one solid UV filter having a mean...
|
|
WO/2011/113879A9 |
A method for the preparation of enhanced fluorescent folic acid mesoporous material, multifluorescent mesoporous materials, their novel properties and applications such as: a mesoporous fluorescent composition suitable for printing ident...
|
|
WO/2011/114691A1 |
Disclosed is a pigment composition that contains (a) a pigment and (b) a polyvinyl alcohol / acrylic acid / methyl methacrylate copolymer or an aminoalkyl methacrylate copolymer. Such a pigment composition exhibits superior dispersion ch...
|
|
WO/2011/114689A1 |
Disclosed is a pigment composition comprising a pigment and chondroitin sulfate or a salt thereof, said pigment composition being characterized by comprising at least 0.1 part by weight of the chondroitin sulfate or the salt thereof per ...
|
|
WO/2011/081200A1 |
Disclosed are a lake compound and a method for producing the lake compound characterized by adding a superacid to a reaction system when a non-ionic organic dye and a heteropoly acid are reacted in a solvent. The production method produc...
|
|
WO/2010/060516A1 |
The invention relates to a pigment preparation of compounds of formulae (I), (II) and (III), which is characterized by a content in a) 95 to 99.9% of C.I. pigment Red 254, b) 0.1 to 5% of the sulfonic acid salt (I), and c) 0 to 0.5% of t...
|
|
WO/2009/080927A2 |
The present invention relates to a cosmetic composition comprising, in a cosmetically acceptable medium, a dyestuff which comprises a fibrous inorganic matrix comprising tunnels and organic colouring compounds incorporated at least parti...
|
|
WO/2009/015698A2 |
The invention relates to a colorant of the formula (2) where M = Ca, Sr or a combination of Ca and Sr.
|
|
WO/2008/134190A2 |
A sulfonated derivative of an organic pigment moiety comprising a polyetheramine, and a metal or ammonium salt. The pigment is used for coloration of printing inks and coatings. For ink-jet systems there is excellent filterability, low v...
|
|
WO/2008/101612A1 |
The invention relates to a pigment composition based on P.Y. 191 of the formula (1) containing 0.05 to 30 mol%, based on the sum of P.Y. 191 and a further yellow colorant, of at least one further yellow colorant of the formula (2) and/or...
|
|
WO/2007/142185A1 |
Disclosed is a process for producing an azo compound, which comprises the step of coupling a diazo component comprising an aromatic amine diazonium salt with a coupler component comprising naphtol and/or acetoacetanilide, wherein the cou...
|
|
WO/2007/142191A1 |
Disclosed is C. I. pigment red 57:1 wherein the content of 3-hydroxy-2-naphthoic acid and metal salts thereof as determined by quantitative analysis by liquid chromatography is not more than 2,500 ppm in terms of 3-hydroxy-2-naphthoic acid.
|
|
WO/2007/083174A1 |
Pigments formed by a core piugment C linked by a polyvalent cation Mq+ to the anion of a substance A capable to promote skin exfoliation and/or to disinfect skin, with the optional presence of bonded anionic surfactant B. Also provided a...
|
