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1. (WO2017156744) NEW GARDENIA BLUE PIGMENT, PREPARATION AND USE THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/156744 International Application No.: PCT/CN2016/076596
Publication Date: 21.09.2017 International Filing Date: 17.03.2016
IPC:
C09B 61/00 (2006.01) ,C09B 67/54 (2006.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES
61
Dyes of natural origin prepared from natural sources
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES
67
Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
54
Separation; Purification
Applicants:
DSM IP ASSETS B.V. [NL/NL]; Het Overloon 1 NL-6411 TE Heerlen, NL
Inventors:
DUESTERLOH, Andre; CH
WANG, Xiaoyan; CN
HUANG, Xiaoping; CN
DENG, Huiwen; CN
LIN, Bingdong; CN
HE, Qing; CN
BULBARELLO, Andrea; CH
Agent:
BEIJING EAST IP LTD.; Suite 1601, Tower E2, The Towers Oriental Plaza No.1 East Chang An Ave. Dongcheng District, Beijing 100738, CN
Priority Data:
Title (EN) NEW GARDENIA BLUE PIGMENT, PREPARATION AND USE THEREOF
(FR) NOUVEAU PIGMENT BLEU DE GARDÉNIA, SA PRÉPARATION ET SON UTILISATION
Abstract:
(EN) 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 thereof in food and beverage industries are also provided.
(FR) L'invention concerne un pigment bleu de gardénia résultant de la réaction de la génipine avec un acide aminé. Le pigment selon la présente invention est plus clair que le pigment bleu de gardénia commercial, et il convient pour une application industrielle. L'invention concerne également un procédé de production du pigment bleu de gardénia et son utilisation dans l'industrie des aliments et des boissons.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)