| Patents for C09B 61 - Dyes of natural origin prepared from natural sources (3,035) |
|---|
| 04/03/2013 | CN103013162A Method for extracting and purifying rose red pigment from red bean skin residues |
| 04/03/2013 | CN103013161A Method for extracting water-soluble haematochrome from lovastatin crystallization mother liquor |
| 04/03/2013 | CN103013160A Extraction process of natural orange peel pigment |
| 04/03/2013 | CN103012414A Process for enzymatic preparation of enteromorpha chlorophyll |
| 04/03/2013 | CN103012403A Tea leaf comprehensive utilizing and deep processing method |
| 04/03/2013 | CN103012229A Method for preparing high-purity astaxanthin extract |
| 04/03/2013 | CN101999577B Beta-carotene micro-capsule powder and preparation method thereof |
| 04/03/2013 | CN101816312B Method for preparing plant-source antibacterial pigment compound preparation for wool products |
| 03/27/2013 | EP2571942A1 Process for isolation and purification of carotenoids |
| 03/27/2013 | CN202828594U Settlement device used to extract plant pigment for dyeing fibers |
| 03/27/2013 | CN202822894U Separating tank for extracting plant pigment for dyeing fiber |
| 03/27/2013 | CN202822857U Balance tower device for extracting plant pigment for raw stock dyeing |
| 03/27/2013 | CN202822852U Novel extracting tank for production of gardenia yellow |
| 03/27/2013 | CN202822824U Novel flash tank for producing gardenia yellow pigment |
| 03/27/2013 | CN102995462A Natural antibacterial coloured fabric and preparation method thereof |
| 03/27/2013 | CN102993769A Method for improving color tone of beet red pigment |
| 03/27/2013 | CN102993768A Blackcurrant pigment extract and production method thereof |
| 03/27/2013 | CN102993767A Process for continuous preparation of caramel pigment by ammonium sulfite method |
| 03/27/2013 | CN102993766A Method for extracting pigment from plant chloroplast |
| 03/27/2013 | CN102993765A Method for extracting effective components of mulberry |
| 03/27/2013 | CN102993764A Method for separating loach black pigment |
| 03/27/2013 | CN101948628B Method for preparing high-purity norbixin |
| 03/27/2013 | CN101921496B Method for preparing capsanthin microcapsule |
| 03/20/2013 | CN102978114A Scenedesmus sp. and applications thereof |
| 03/20/2013 | CN102977629A Method for preparing caramel pigment from molasses |
| 03/20/2013 | CN102977136A Technique for simultaneously extracting soybean lecithin and pigment from soybean oil |
| 03/20/2013 | CN102146326B Comprehensive process for simultaneously preparing series colorful purple sweet potato wine and purple sweet potato pigment |
| 03/14/2013 | WO2013009036A3 Method for reducing indigo |
| 03/13/2013 | CN202777912U Device for supercritical CO2 extraction of capsicum oleoresin |
| 03/13/2013 | CN102964866A Method for extracting perilla color from perilla leaves |
| 03/13/2013 | CN101845236B Method for extracting melanin from black waxy corn |
| 03/13/2013 | CN101747662B Method for preparing hematoxylin powder dyes |
| 02/27/2013 | CN102943395A Natural yellow series cotton fabric |
| 02/27/2013 | CN102942550A Method for extracting cyanidin from black bean peel |
| 02/27/2013 | CN102940127A Animal feed and preparation method thereof |
| 02/27/2013 | CN101948630B Method for preparing carboxyhemoglobin from blood of livestock and poultry |
| 02/27/2013 | CN101880469B Method for preparing water-soluble monascus yellow pigment |
| 02/27/2013 | CN101838478B 天然色素组合物及其制备方法 Natural pigment composition and its preparation method |
| 02/20/2013 | CN102936425A Method for preparing plant dye of pericarpium citri reticulatae powder |
| 02/20/2013 | CN102936424A Method for preparing gardenia yellow pigment with high color value |
| 02/20/2013 | CN102936423A Brown pigment, and preparation method and application thereof |
| 02/20/2013 | CN101906255B Method for preparing Madhuca hainanensis chunetHow natural dye and application thereof |
| 02/13/2013 | CN102924969A Method for refining paprika red pigment |
| 02/13/2013 | CN102924968A Process for extracting high-purity and high-chroma red date pigment |
| 02/13/2013 | CN102924967A Industrialization method for improving purity of lycopene oil resin |
| 02/13/2013 | CN102924966A Date peel red pigment, and preparation and application thereof |
| 02/13/2013 | CN102924965A Tea tree fruit reddish brown pigment and its preparation method and use |
| 02/13/2013 | CN102924964A Process for extracting and purifying monascus red pigment without citrinin |
| 02/13/2013 | CN102924963A Method for preparing natural red jujube skin pigment and application of natural red jujube skin pigment |
| 02/13/2013 | CN102924423A Method for extracting cyanidin from banana peel |
| 02/06/2013 | CN202715312U Pre-coating type filter pressing matching device |
| 02/06/2013 | CN102911521A Preparation method of walnut skin vegetable dye |
| 02/06/2013 | CN102911520A Henna vegetable dye preparation method |
| 02/06/2013 | CN102911519A Preparation method of lithospermum vegetable dye |
| 02/06/2013 | CN102911518A Method for refining gardenia yellow pigment through solvent extraction |
| 02/06/2013 | CN102911517A Preparation method and usage of special tea dye for silk |
| 02/06/2013 | CN102911516A Indigo dye and dying method thereof |
| 02/06/2013 | CN102911515A Sweet glutinous rice dye and staining method thereof |
| 02/06/2013 | CN102911514A Method for extracting pigment from tangerine peel |
| 02/06/2013 | CN102911513A Extraction method of gardenia yellow pigment |
| 02/06/2013 | CN102911512A Extraction process of haematochrome from rose residues |
| 02/06/2013 | CN102911511A Method for extracting purple pigment and total flavonoids from fresh gynura bicolor |
| 01/31/2013 | WO2012172429A3 Anthocyanin based colorant compositions |
| 01/30/2013 | CN102899930A Hematoxylon dyeing method applied on original bamboo fiber bedding |
| 01/30/2013 | CN102898865A Method for preparing capsanthin |
| 01/30/2013 | CN102898864A Method for refining gardenia yellow pigment by adopting solvent crystallization |
| 01/30/2013 | CN102898863A Highland barley red yeast pigment and preparation method thereof and application of highland barley red yeast pigment in food |
| 01/30/2013 | CN102898862A Method for extracting edible pigment and pectin from citrus peel |
| 01/30/2013 | CN102898861A Preparation method of special sugar solution |
| 01/23/2013 | CN102888128A Extracting technology of viburnum sargenti fruit pigment |
| 01/23/2013 | CN102888127A Method for extracting pigment from ambary flower |
| 01/23/2013 | CN102887927A Mulberry anthocyanin extraction technology |
| 01/23/2013 | CN101810225B Method for producing lycopene oil resin and plant oil rich in lycopene |
| 01/23/2013 | CN101525498B Deodorized radish red pigment and deodorization method |
| 01/17/2013 | WO2013009036A2 Method for reducing indigo |
| 01/17/2013 | WO2013007358A1 New sustainable range of sulfur dyes for textile and paper dyeing |
| 01/16/2013 | EP2546310A1 New sustainable range of sulfur dyes for textile and paper dyeing |
| 01/16/2013 | EP2545181A1 Process for the production of violacein and its derivative deoxyviolacein containing bioactive pigment from chromobacterium sp. (mtcc 5522) |
| 01/16/2013 | CN102876235A Production process for decoloring and purifying capsicum oleoresin |
| 01/16/2013 | CN102876070A Method for extracting brown pigment of chestnut shells by using ultrasonic waves |
| 01/16/2013 | CN102876069A Extraction method of red bean pigment |
| 01/16/2013 | CN102875658A High-value utilization and separation method for oil producing microorganism energy microalgae |
| 01/16/2013 | CN102875515A Method for extracting malvidin from blueberry |
| 01/16/2013 | CN102875514A Method for extracting and purifying anthocyanins from blueberry red leaves |
| 01/16/2013 | CN101735644B Method for extracting ipomoes batatas L. anthocyanidins |
| 01/09/2013 | EP2543706A2 Stabilizer of color former and use thereof |
| 01/09/2013 | CN102863814A Gardenia yellow pigment for removing odor and manufacturing method thereof |
| 01/09/2013 | CN101747659B Method for removing phospholipids from paprika oleoresin |
| 01/09/2013 | CN101747657B Industrial method for improving quality of capsicum red pigment |
| 01/08/2013 | CA2609160C Direct dissolution |
| 01/03/2013 | CA2840213A1 Natural crystalline colorant and process for production |
| 01/02/2013 | CN202648290U Vacuum water-saving cooling system for extracting of lycopene |
| 01/02/2013 | CN102850820A Method for preparing lycium ruthenicum pigment microcapsules by using piercing method |
| 01/02/2013 | CN102229612B Method for extracting chlorophyll Cu from silkworm excrements |
| 01/02/2013 | CN101768371B Preparing method of gardenia yellow pigment |
| 01/02/2013 | CN101735646B Method for separating and extracting ipomoes batatas L. anthocyanidins |
| 12/26/2012 | CN102838884A Prevention method of anthocyanin pigment crystal precipitate |
| 12/26/2012 | CN102838882A Extraction method of chestnut shell coloring matters |
| 12/26/2012 | CN102114400B Method for preparing sodium alginate-iron chlorophyllin sodium microcapsule |
| 12/26/2012 | CN101798468B Preparation method of hazelnut shell brown pigment |