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Matches 1 - 50 out of 2,216

Document Document Title
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...  
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 ...  
WO/2020/128112A4
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2018/167387A8
The invention relates to a method for producing powder for make-up or for cosmetic skin care. The invention also relates to a powder-based cosmetic composition produced by means of said method, and to the use of said powder for producing...  
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...  
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...  
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...  
WO/2019/099338A1
Colorant particles made from an insoluble protein-based substrate to which a dye is adsorbed are disclosed. The colorant particles are highly dispersible onto solid surfaces or within liquid systems, and thus can be used as substitutes f...  
WO/2019/080017A1
The present invention relates to a method for preparing lycopene crystals with high purity and low harm. The method comprises the following steps: (1) mixing lycopene oleoresin with a mixed solvent consisting of an alkane and a lower alc...  
WO/2019/069992A1
The present invention defoams or suppresses foam in a naturally derived water soluble colorant. Provided is a defoaming and/or foam suppressing method that includes a step in which an emulsification oil/fat including an emulsification ag...  
WO/2019/057896A1
A method for obtaining a betalain pigment composition from red beet plants comprising pre-harvest foliar spraying of an ethylene-generating compound and the use of the ob- tained betalain pigment composition for coloring of an edible pro...  
WO/2019/002936A3
Here are described SkQ compounds containing cations of various types: alkyl(triphenyl)phosphonium cation, quaternary ammonium cations, including pH -dependent and permanent cations of rhodamines, berberine and palmatine alkaloids.  
WO/2019/054472A1
The present invention suppresses bubbling that is produced in naturally derived water-soluble pigments, e.g., Spirulina blue pigments, anthocyanin-based pigments, gardenia pigments, or Monascus purpureus pigments, in cases when the natur...  
WO/2019/046978A1
The present invention relates to a method for obtaining nanostructures, specifically nanoemulsions and nanocapsules of carotenoids such as curcumin and astaxanthin, which method, using particular concentrations of the ingredients forming...  
WO/2019/002936A2
Here are described SkQ compounds containing cations of various types: alkyl(triphenyl)phosphonium cation, quaternary ammonium cations, including pH -dependent and permanent cations of rhodamines, berberine and palmatine alkaloids.  
WO/2018/167387A1
The invention relates to a method for producing powder for make-up or for cosmetic skin care. The invention also relates to a powder-based cosmetic composition produced by means of said method, and to the use of said powder for producing...  
WO/2018/162526A1
The present invention relates to methods for obtaining natural colorants from materials of plant origin. The method comprises a mixing step, a co-pigmentation step, an enzymatic hydrolysis step and various filtration steps carried out un...  
WO/2018/138089A1
The invention relates to the use of actinorhodin and/or the derivatives thereof as a colouring agent, to a colouring composition comprising said colouring agent, and to the use of said colouring composition for colouring particularly tex...  
WO/2018/134390A1
The present invention relates to a liquid composition comprising 3 to 10 wt% of phycocyanin, at least 50 wt% of glycerol, and 0.1 to 3 wt% of at least one emulsifier based on the total weight of the liquid composition.  
WO/2018/092953A1
In order to solve the above problems, the present invention provides a method for separating fat-soluble and water-soluble pigments from a natural product by using an aerogel, thereby improves the way of separating an initial material, s...  
WO/2018/065874A1
Methods for obtaining natural colorants from plant material (e.g., tobacco material) and for using such natural colorants to dye various substrates are provided. Natural colorants are obtained using particular enzymes and particular cond...  
WO/2018/056444A1
The purpose of the present invention is: to provide a curcumin-containing composition that rarely undergoes or never undergoes aggregation during storage; and others. The purpose can be achieved by providing a composition containing curc...  
WO/2018/045442A1
The present invention is the production of a multifunctional nanoparticulate black pigment created from the raw material rice husk. The method includes two procedures for producing said pigment using two ovens, the first being a pyrolysi...  
WO/2018/043755A1
The present invention addresses the problem of providing a method for efficiently producing uniform microparticles of curcumin and/or γ-oryzanol at a higher yield. The target microparticles are produced by dissolving a starting material...  
WO/2018/029338A1
A process for producing the gardenia blue pigment comprising treating geniposide with a glycosidase to obtain a hydrolysate, extracting the hydrolysate with a solvent and removing the solvent after the extraction to obtain a product comp...  
WO/2018/003599A1
A colorant material which comprises a protein-based colorant and a chelating agent, characterized in that with respect to the solid components of the colorant material, which are taken as 100 mass%, the proportion of the protein-based co...  
WO/2017/217527A1
The present invention addresses the problem of providing a technique which relates to the production of a red dye composition derived from an iridoid compound, is desirable with respect to the safety and production cost of the produced d...  
WO/2017/205173A1
Described herein are natural food colorant compositions that includes acylated anthocyanins extracted from black goji and at least one buffer solution, methods of making, and products using the same.  
WO/2017/171091A1
The present invention addresses the problem of providing a method for stabilizing a solid dye. This problem is solved by a method for stabilizing one or more types of solid dye selected from the group consisting of solid carotenoid dyes ...  
WO/2017/162413A1
The invention relates to solid, at least triple-phase active substance preparations, in which two separate phases are embedded in a multiparticulate manner into a coherent active substance and antioxidant-free phase, one of said embedded...  
WO/2017/156744A1
A gardenia blue pigment is derived from a reaction of genipin with an amino acid. It is brighter than commercial gardenia blue pigment and suitable for industrial application. A process for producing the gardenia blue pigment and the use...  
WO/2017/093866A3
The present invention relates to an improved process for preparation of Indigo carmine of Formula (I), in high purity more than 99.5%.  
WO/2017/088255A1
The present invention relates to the research field of natural plant extracts, and in particular, to a method for preparing an extract of Baphicacanthus cusia Brem and an application thereof. The preparation method comprises: washing, dr...  
WO/2017/084493A1
Disclosed is a method for removing benzo[α]pyrene from a liposoluble natural extract. The method of the present invention comprises adding a suitable solvent to a crude natural extract product so as to obtain a mixed material; heating t...  
WO/2017/062489A1
The present invention is directed towards natural colorants comprising a material selected from the group consisting of genipin, purified genipin, pre-genipin compounds, iridoid compounds, genipin derivitatives, a genipin-containing subs...  

Matches 1 - 50 out of 2,216