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WO/2022/044291A1 |
The purpose of the present invention is to provide: a gardenia blue pigment which contains a product of a reaction between genipin and a compound having a primary amino group, and which offers a bright, fresh blue color tone having reduc...
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WO/2022/032852A1 |
A preparation method of a natural dye color masterbatch, relating to the field of novel materials. The method takes a phase change material, tetradecane, as one solvent for extracting natural dye, takes as a core material the natural dye...
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WO/2022/029387A1 |
The invention relates to a heat-resistant dye that may comprise at least one pigment comprised within the units of a biomass, the units of said biomass, which may comprise the pigment, being coated with at least one layer of polysacchari...
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WO/2022/029293A1 |
The present invention relates to use of a laccase for controlled enzymatic browning of a meat analogue product comprising a red pigment which changes colour when oxidized. Preferably, the laccase is embedded in a fat having a melting tem...
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WO/2022/018597A1 |
The present invention relates to a method for selectively producing metabolites from Galdieria sp. microalgae. The method of the present invention comprises multiplying microalgae biomass under mixotrophic and/or heterotrophic conditions...
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WO/2022/013659A1 |
Disclosed is a new, alternative, low-cost synthesis method for producing carminic acid in vitro by means of haemolymph cells of the insect Dactylopius coccus Costa (cochineal), for use in the industry for colourants used for foods, cosme...
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WO/2022/008503A1 |
The present invention provide scalable methods of producing newly identified atrorosin pigments, compositions comprising the pigments, lakes and dyes and uses thereof for colorings foods, such as dairy, meat substitutes or candy.
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WO/2021/251093A1 |
The present invention was achieved by finding that a pigment composition containing phycocyanin and a polysaccharide is insoluble in water. The purpose of the present invention is to provide: a pigment composition which has been made ins...
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WO/2021/243856A1 |
Disclosed is a method for extracting Myrica rubra leaf proanthocyanidins. In the method, the Myrica rubra leaf proanthocyanidins are obtained by preparing an aqueous Myrica rubra leaf suspension, and centrifuging same. In the method, onl...
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WO/2021/234168A1 |
The invention relates to a pigment composition comprising at least one xanthophyll pigment, and a matrix, the pigment being dispersed in said matrix, said matrix being a crystalline matrix consisting essentially of hydrogenated fatty aci...
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WO/2021/234528A1 |
Embodiments of the invention relate to an apparatus, method and article of manufacturing for producing an edible multi-color ink image. In some embodiments, first and second fluids are provided where: i. the first fluid is an acidic edib...
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WO/2021/230353A1 |
The present invention provides a paprika emulsified dye preparation which has a red color. Specifically, the present invention provides a paprika emulsified dye preparation which contains a paprika dye, an oil-based solvent, water and an...
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WO/2021/226069A1 |
The methods described herein relate to the isolation of betalam pigment color compositions from crop plants. Also described are methods of pre-harvest foliar spraying of an ethylene- releasing compound to a crop plant and the uses of ext...
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WO/2021/220756A1 |
Provided are: a phycocyanin composition which uses a phycocyanin as a pigment, and is insoluble in water while maintaining a color tone thereof; a method for producing same; and various uses thereof. Specifically, this phycocyanin compos...
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WO/2021/200182A1 |
The purpose of the present invention is to provide: a phycocyanin pigment composition which has been made insoluble in water; and food, cosmetic, pharmaceutical, or agrochemical coating materials, or print markers, stationery goods, writ...
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WO/2021/183058A1 |
The present invention relates to a method for obtaining melanin from invertebrate biomass, such as melanised Arthropoda phylum species including Hermetia illucens and Tenebrio molitor. The method comprises i) rupturing the invertebrate b...
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WO/2021/170578A1 |
A black oil-based suspension, comprising carbo vegetabilis as a black pigment and further at least one emulsifier and at least one vegetable oil; and method for producing the oil-based suspension comprising dispersing the at least one em...
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WO/2021/173020A1 |
The invention provides a formulation of a turmeric extract comprising curcuminoids, dispersible in water, and the method of production of the turmeric extract formulation dispersible in water, the use thereof in food products, feed produ...
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WO/2021/163679A1 |
The present disclosure provides methods for the rapid synthesis of pyranoanthocyanins.
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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...
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WO/2021/116367A1 |
The present invention relates to a cosmetic composition comprising an organic effect pigment, wherein the organic effect pigment comprises cellulose nanocrystal flakes, wherein the cellulose nanocrystal flakes have an average size in the...
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WO/2021/087629A1 |
The present invention discloses a stable anti-oxidant pigment extract enriched with anthocyanins and hydroxycinnamic acid derivatives (HCAD) obtained from dyed potato pulp. The extract comprises 20-35 mg/L of petunidin-3-caffeoyl rutinos...
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WO/2021/038209A1 |
Use of an encapsulated natural color for coloring a household, industrial or institutional (Hl&l) product wherein the encapsulated natural color is stable in water to simulated solar irradiation at 765 Watt in accordance with Internation...
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WO/2021/020183A1 |
The purpose of the present invention is to provide a method for producing a chlorophyll-containing plant extract in which fading of a green color in a chlorophyll-containing plant extract is suppressed. A method for producing a chlorop...
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WO/2020/249746A1 |
The present disclosure relates to a process for preparing a Lawsonia inermis extract which is rich in Lawsone. It also relates to the extract which may be obtained by said process and to a composition comprising thereof. The disclosure a...
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WO/2020/249747A1 |
The disclosure relates to a dye composition comprising a combination of natural dyeing agents including an extract of Lawsonia inermis. The disclsoure also relates to the cosmetic use of said composition for dyeing keratin fibers. The di...
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WO/2020/220478A1 |
The invention relates to a method for preparing high-stability liquid blueberry anthocyanins, belonging to the field of food processing. A method for preparing high-stability liquid blueberry anthocyanins comprises the following process ...
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WO/2020/213448A1 |
The purpose of the present invention is to provide a gardenia blue pigment capable of maintaining stable color tone even after heating under acidic conditions, and a method for producing the same. A gardenia blue pigment capable of mai...
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WO/2020/203781A1 |
The present invention provides a dye composition which is suppressed in color fading of a dye if applied to an object to be colored. The present invention provides: a dye composition for suppressing color fading, which contains a steamed...
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WO/2020/199410A1 |
A process for extracting pigment and saponin from turmeric, relating to the technical field of biochemical engineering. The preparation steps comprise: adding turmeric micro-powder to anhydrous ethanol and distilling to separate the anhy...
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WO/2020/184556A1 |
The purpose of the present invention is to suppress bubbling in a naturally derived water-soluble pigment. The present invention suppresses bubbling that is produced in cases where a naturally derived water-soluble pigment such as a sp...
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WO/2020/179719A1 |
The present invention addresses the problem of providing an anthocyanin-based pigment composition which is derived from a sweet potato, and which has color developing characteristics that exhibit a vivid red color tone and has excellent ...
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WO/2020/161354A1 |
The present invention relates to a recombinant host cell comprising a heterologous nucleic acid sequence encoding a type III polyketide synthase (PKS) which is an octaketide synthase (OKS) and exhibiting post-PKS tailoring activities inc...
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WO/2020/158502A1 |
[Problem] The problem to be solved by the present invention is to increase lycopene concentration and recovery rate for a supercritically extracted lycopene-containing composition. [Solution] As the result of diligent research, the prese...
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WO/2020/138163A1 |
The present invention provides a solution for coloring zirconia, which, when being used on pre-sintered zirconia, results in little difference in color between before and after sintering so as to enable accurate prediction of post-sinter...
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WO/2020/128112A1 |
The present application relates to novel compounds able to absorb UV radiation and comprise antimicrobial properties as well. The compounds herein described are novel and undisclosed scytonemin analogs, able to absorb up to 90% of UV-A r...
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WO/2020/111165A1 |
The present invention addresses the problem of providing a technique for suppressing the deterioration of an anthocyanin coloring-material which can be applied to various products such as food and beverages and a coloring-material compos...
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WO/2020/111330A1 |
The present invention provides a method for manufacturing an eco-friendly paint comprising the steps of: (a) mixing indigo (niram) and water to obtain a first mixture; (b) adding 2.5 to 5 parts by weight of a reducing agent to 30 to 50 p...
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WO/2020/094830A1 |
The invention provides a novel class of natural red azaphilone pigments: cavernamines and their hydroxyl-derivatives; as well as the organge/yellow precursor cavernine. Additionally, methods for their production by fermentation using a f...
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WO/2020/084328A1 |
Some embodiments of the invention relate to an article of manufacturing for printing on a foamed beverage comprising: an ink-jet cartridge; and a sugar-poor and unfermented-wort-based ink formulation disposed within the ink-jet cartridge...
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WO/2020/059707A1 |
The present invention addresses the problem of providing a method for reducing geniposide, genipin and an analogue thereof included in ingredients that contain gardenia jasminoides yellow. As a method for reducing geniposide, genipin and...
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WO/2020/047276A1 |
Edible colorant compositions containing a monoacylated anthocyanin of Compound I and methods of use are provided. The colorant compositions include at least the monoacylated anthocyanin colorant of Compound I extracted from red cabbage a...
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WO/2019/244920A1 |
Provided is a colorant composition which, after having been applied to an object to be colored, is inhibited from suffering the fading of the color of the colorant. The colorant composition contains a residue of at least one vegetable se...
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WO/2019/220218A1 |
The present disclosure is in the field of 'pharmacognosy' and 'chemistry of natural products'. The present disclosure generally relates to a process of isolation and purification of Biochemical Constituents from algae. The present disclo...
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WO/2019/206738A1 |
Solid lipid nanoparticles (SLNs) and suspensions thereof in an aqueous phase are provided, in which the SLNs have high content of oil-soluble pigment and high stability. A food product, such as a beverage, comprising said SLNs is also pr...
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WO/2019/197334A1 |
The present invention relates to a process for the production of a dyed biopolymer comprising the steps of providing at least one biopolymer-producing microorganism, providing at least one dye-producing microorganism, culturing said at l...
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WO/2019/193172A1 |
The invention relates to Acarrot concentrate comprising a. Between 0.115 and 0.25 wt% Carotenoid (relative to the total weight of the carrot concentrate); b. between 7-24 wt% edible oil (relative to the total weight of the carrot concent...
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WO/2019/127485A1 |
Disclosed is a lycopene food colorant having a fresh-keeping function. The food colorant is prepared from the following raw materials in parts by weight: 1-3 parts of a lycopene crystal, 5-20 parts of an emulsifier, 0.5-5 parts of an ant...
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WO/2019/111615A1 |
The present invention provides: an aqueous pigment-material solution that exhibits superior thermal stability, especially under acidic conditions, and exhibits little discoloration; a manufacturing method therefor; and a blue-colored bev...
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WO/2019/111861A1 |
The present invention addresses the problem of providing a technique which relates to the production of an iridoid-compound-derived red pigment composition, and is advantageous from the viewpoint of the safety of the produced pigment com...
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