Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09B - Organic dyes or closely-related compounds for producing dyes; Mordants; Lakes › C09B 61 - Dyes of natural origin prepared from natural sources
Patents for C09B 61 - Dyes of natural origin prepared from natural sources (3,035)
02/2014
02/19/2014CN103597041A New sustainable range of dyestuffs for textile and paper dyeing
02/19/2014CN103589189A Application of retrogradation starch to reduction of photofading of monascus red pigment
02/19/2014CN103589187A Special extraction device for cyan pigment in abalone shells
02/19/2014CN103589186A Formula for preparing violet wheat straw dye and production method thereof
02/19/2014CN103589185A Method for extracting pigment and polyphenol from water chestnut peels
02/19/2014CN103588742A Method for extracting rose flavone from rose residue solution
02/19/2014CN102827894B Method for separating anthocyanin pigment and lactic acid from radish fermentation broth
02/19/2014CN102432455B Method for preparing crocetin and crocin
02/13/2014WO2014023712A1 Anthocyanin colouring composition
02/12/2014CN103571910A Method and culture medium for detecting sclerotinia sclerotiorum
02/12/2014CN103571227A Formula and production method for preparing silver red wheat straw dye
02/12/2014CN103571226A Formula and production method for preparing blue black wheat straw dye
02/12/2014CN103571225A Formula and production method for preparing peach wheat straw dye
02/12/2014CN103571224A Formula and production method for preparing purple wheat straw dye
02/12/2014CN103571223A Formula and production method for preparing bright yellow wheat straw dye
02/12/2014CN103571222A Formula and production method for preparing bright blue wheat straw dye
02/12/2014CN103571221A Extracting and purifying method of red-brown pigment of chestnut shells
02/12/2014CN102391667B Purification method of purple sweet potato pigment
02/11/2014CA2472401C Improved method of production of lycopene by the fermentation of selected strains of blakeslea trispora, formulations and uses of the lycopene obtained
02/05/2014EP2690974A2 Carmine food coloring composition with high stability
02/05/2014CN103554975A Method for extracting monascus pigment from monascus fermentation broth
02/05/2014CN103554974A Formula for preparing coffee-colored wheat straw dye and production method of coffee-colored wheat straw dye
02/05/2014CN103554973A Formula for preparing yellowish-green wheat straw dye and production method of yellowish-green wheat straw dye
02/05/2014CN103554972A Formula and production method for preparing deep yellow wheat straw dye
02/05/2014CN103554971A Formula for preparing lemon-yellow wheat straw dye and production method of lemon-yellow wheat straw dye
02/05/2014CN103554970A Formula and production method for preparing dark olive green wheat straw dye
02/05/2014CN103554969A Formula and production method for preparing blue wheat straw dye
02/05/2014CN103554968A Formula and production method for preparing yellow brown wheat straw dye
02/05/2014CN103554967A Formula and production method for preparing yellow wheat straw dye
02/05/2014CN103554966A Formula and production method for preparing taupe wheat straw dye
02/05/2014CN103554965A Formula and production method for preparing umber wheat straw dye
02/05/2014CN103554964A Formula and production method for preparing tawny wheat straw dye
02/05/2014CN103554963A Formula and production method for preparing army green wheat straw dye
02/05/2014CN103554962A Formula and production method for preparing lavender wheat straw dye
02/05/2014CN103554961A Formula and production method for preparing brown wheat straw dye
02/05/2014CN103554960A Formula and production method for preparing red brown wheat straw dye
02/05/2014CN103554959A Method for preparing flavonoid natural pigment by taking pine nut scarlet as raw material
01/2014
01/30/2014WO2014016105A1 Liquid colours for colouring wax
01/29/2014CN203411497U Caramel color boiling system
01/29/2014CN103540159A Formula for preparing green and brown wheat straw dye and production method thereof
01/29/2014CN103540158A Method for purifying cochineal red pigment resin
01/23/2014WO2014014020A1 Anthocyanin-pigment color developer
01/22/2014CN103526577A Red color system healthcare dyeing method of acetate fibers
01/22/2014CN103526576A Natural healthcare multicolor dyeing method of acetate fibers
01/22/2014CN103525883A Method for preparing high-color-value gardenia blue pigment
01/22/2014CN102690529B Indigo paste industrial preparation method
01/21/2014US8632824 Process of obtaining thylakoids from photosynthetic organisms; plant fractions obtained from the process; pure thylakoids; and methods of use of thylakoids as ROS scavengers, photo-protectors, biosensors, biofilters and bioreactors
01/15/2014CN103509369A Method for preparing odorless radish red pigment powder
01/15/2014CN103509028A Method for preparing chlorophyll cuprate and sodium copper chlorophyll
01/15/2014CN101941975B Method for preparing heme from animal blood corpuscle powder serving as raw material
01/08/2014CN103497535A Animal melanin extraction method and application of extraction product thereof
01/08/2014CN103497534A Method for extracting pitaya peel pigment by supercritical CO2 fluid
01/08/2014CN103497136A High-vacuum continuous-draining device
01/08/2014CN103071117B Method for extracting curcuma oil and curcumine from rhizoma curcumae longae
01/08/2014CN102229633B Method for separating and preparing five high-purity anthocyanidin monomers from grape skins
01/03/2014WO2014001910A1 Colorant compound derived from genipa americana genipin and glycine
01/03/2014WO2014001050A1 Colloidal particles comprising hydrophobic polymer, curcuminoid, and blue colourant
01/03/2014CA2877592A1 Colorant compound derived from genipa americana genipin and glycine
01/01/2014CN103483855A Preparation method of mangosteen shell natural dye, application and staining method thereof
12/2013
12/25/2013EP2676553A1 Carotenoid-containing composition
12/25/2013CN203360344U Integrated system device for gardenia extract membrane separation
12/25/2013CN103468021A Process for extracting high value-added functional products from sugarcane
12/25/2013CN103468020A Blueberry pigment extraction method
12/25/2013CN103468019A Natural pigment prepared by using fruit residues and applications thereof
12/25/2013CN103467545A Method for extracting anthocyanin from Europe vaccinium myrtillus
12/25/2013CN102153883B Preparation and application of wool dye prepared by walnut plant
12/25/2013CN102031014B Method for extracting carthamin yellow and carthamin from safflower
12/25/2013CN102020869B Method for extracting uranidin from marigold flower
12/18/2013CN103458707A Carmine food coloring composition with high stability
12/18/2013CN103450703A Method for preparing high-purity taste-removing purple sweet potato pigment
12/18/2013CN103450702A Microwave pretreatment method for preparing capsicum red pigment and capsaicin
12/18/2013CN103450701A Natural dyestuff sensitizer on plateau for dye-sensitized solar cell
12/18/2013CN102898864B Method for refining gardenia yellow pigment by adopting solvent crystallization
12/18/2013CN102585544B Production method of deodorized red cabbage pigment
12/18/2013CN102093747B Process for producing high color value betalain by utilizing macroporous resin
12/11/2013CN103436451A Cyclocarya paliurus endophyte producing haematochrome, and method for fermenting Cyclocarya paliurus endophyte to produce haematochrome
12/11/2013CN103435588A Novel method for preparing blueberry anthocyanidin
12/11/2013CN102660141B Method for extracting anthocyanin from fruit epidermis
12/11/2013CN102604417B New technology for separating haematochrome and pectin from capsanthin centrifugate
12/11/2013CN102433013B Method for extracting betalain from phytolaccic berry
12/04/2013CN103421343A Technology for extracting haematochrome from white radish
12/04/2013CN103421342A Novel technology for refining food pigment by utilizing corn bran
12/04/2013CN103421341A Method for increasing color value of capsicum haematochrome
12/04/2013CN102940127B Animal feed and preparation method thereof
12/04/2013CN102604422B Preparation method of purslane natural dye and application of the purslane natural dye
12/04/2013CN102561058B Method for improving dyeing property of cotton fabric natural dye by using silk peptide
12/04/2013CN102561057B Method of improving dyeing property of natural dye for cotton fabrics by using sericin
12/04/2013CN102321383B Preparation method for vegetable tannin dye liquor and application thereof in dyeing aspect of real silk fabric
12/04/2013CN102134401B Method for extracting gromwell pigment by utilizing subcritical liquid
12/04/2013CN102127311B Technique for producing deodorized cabbage red pigment
11/2013
11/27/2013CN203307267U System for extracting purple sweet potato pigment
11/27/2013CN1918242B Compositions containing CI-isomers of carotenoids and preparation method
11/27/2013CN103410017A Ecologic self-cleaning skin care fabric processed through using purely natural Chinese herbal medicinal plant dye
11/27/2013CN103408964A Method for improving extraction yield of melanin in Vaccinium bracteatum Thunb by using polyphenol oxidase and tea polyphenol
11/27/2013CN103408619A Greening comprehensive utilization technology of flos sophorea immaturus resources
11/27/2013CN103408617A Preparation method of acanthopanax sessiliflorus berry anthocyanin with antioxidant activity
11/27/2013CN102911518B Method for refining gardenia yellow pigment through solvent extraction
11/27/2013CN102796398B Preparation method of beta-carotene microcapsule used for coloring
11/27/2013CN102757663B Chestnut shell pigment grading method
11/27/2013CN102746706B Preparation method and application of Korepine bark natural dye
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