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Machine translation
1. (WO2008096919) ANTIBACTERIAL ACID DYES AND METHOD OF PREPARING THE SAME AND ANTIBACTERIAL FIBER DYED THEREBY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/096919    International Application No.:    PCT/KR2007/000707
Publication Date: 14.08.2008 International Filing Date: 09.02.2007
IPC:
C09B 49/04 (2006.01)
Applicants: KOLON INDUSTRIES, INC [KR/KR]; KOLON Tower, 1-23, Byulyang-dong, Kwacheon-si, Kyunggi-do, 427-040 (KR) (For All Designated States Except US).
PARK, Sung-Hui [KR/KR]; (KR) (For US Only)
Inventors: PARK, Sung-Hui; (KR)
Agent: CHO, Hwal-Rai; Suite 1507, Yoksam Hights Bldg, 642-19, Yoksam-dong, Kangnam-gu, Seoul, 135-981 (KR)
Priority Data:
Title (EN) ANTIBACTERIAL ACID DYES AND METHOD OF PREPARING THE SAME AND ANTIBACTERIAL FIBER DYED THEREBY
(FR) TEINTURES ACIDES ANTI-BACTÉRIENNES, LEUR PROCÉDÉ DE FABRICATION ET FIBRE NATURELLE AINSI TEINTÉE
Abstract: front page image
(EN)Disclosed are antibacterial acid dyes comprising two identical sulfonamide based antibacterial compounds bonded to acidic dyes by diazotization-coupling reaction, the antibacterial compounds of which have strong antibacterial properties, and a method of preparing the same. The antibacterial acid dye compound according to the present invention which has strong anti-bacterial properties and dark colors, can be employed in dyeing fibers and fabricating a functional fiber product with anti-bacterial properties that protects against infectious disease and bad odor, and prevents staining and brittleness of fiber of the fabric product.
(FR)Cette invention concerne des teintures acides anti-bactériennes comprenant deux composés anti-bactériens identiques à base de sulfonamide liés par une réaction de diazotisation-couplage et dotés de puissantes propriétés anti-bactériennes, ainsi que leur procédé de fabrication. Le composé de teinture acide anti-bactérienne de l'invention, qui se caractérise par un fort pouvoir anti-bactérien et des couleurs sombres, peut s'utiliser pour la teinture de fibres et la fabrication d'un produit fibreux fonctionnel dont les propriétés anti-bactériennes protègent contre les maladies infectieuses et les mauvaises odeurs tout en empêchant la fibre du tissu de se salir et devenir cassante.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Korean (KO)