WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2004003188) STABILIZATION OF GRANULES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/003188    International Application No.:    PCT/DK2003/000456
Publication Date: 08.01.2004 International Filing Date: 01.07.2003
Chapter 2 Demand Filed:    27.01.2004    
IPC:
A21D 8/04 (2006.01), A23K 1/00 (2006.01), A23K 1/165 (2006.01), A23L 1/00 (2006.01), A61K 8/04 (2006.01), A61K 8/11 (2006.01), A61Q 19/00 (2006.01), C11D 3/37 (2006.01), C11D 3/386 (2006.01), C11D 17/00 (2006.01)
Applicants: NOVOZYMES A/S [DK/DK]; Krogshøjvej 36, DK-2880 Bagsværd (DK)
Inventors: SIMONSEN, Ole; (DK).
MARKUSSEN, Erik, Kjær; (DK).
RØJEL, Hanne; (DK).
KAASGAARD, Svend; (DK).
CALLISEN, Thomas, Hønger; (DK).
JØRGENSEN, Christian, Isak; (DK)
Priority Data:
PA 2002 01023 01.07.2002 DK
Title (EN) STABILIZATION OF GRANULES
(FR) STABILISATION DE GRANULES
Abstract: front page image
(EN)The present invention relates to granules comprising a core matrix and one or more coatings, wherein the core matrix comprises: An active compound, a synthetic polymer, where the amount of polymer added is 0.1 to 10 % by weight of the matrix, and one or more antioxidants and/or reducing agents, where the amount of antioxidant and/or reducing agent is 0.2 to 5 % by weight of the matrix. The active compound is an enzyme, e.g. savinase. The synthetic polymer is a polyvinyl polymer selected from the group consisting of PVP, PVA and copolymers thereof. A preferred antioxidant is sodium thiosulfate.
(FR)La présente invention concerne des granulés comprenant une matrice centrale et un ou plusieurs enrobages, la matrice centrale renfermant : un composé actif, un polymère synthétique, la quantité de polymère ajouté étant comprise entre 0,1 et 10 % en poids de la matrice, et un ou plusieurs antioxydants et/ou agents réducteurs, la quantité d'antioxydant et/ou agent réducteur étant comprise entre 0,2 et 5 % en poids de la matrice.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, 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, IT, LU, MC, NL, 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: English (EN)