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Machine translation
1. (WO2003077964) ABSORBENT HYDROGELS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/077964    International Application No.:    PCT/GB2003/001014
Publication Date: 25.09.2003 International Filing Date: 11.03.2003
IPC:
A61L 15/42 (2006.01), A61L 15/58 (2006.01), A61L 15/60 (2006.01), A61L 24/00 (2006.01), A61L 26/00 (2006.01)
Applicants: FIRST WATER LIMITED [GB/GB]; Hilldrop Lane Ramsbury Marlborough Wiltshire SN8 2RB (GB) (For All Designated States Except US).
MUNRO, Hugh, Semple [GB/GB]; (GB) (For US Only).
HOSKINS, Richard [GB/GB]; (GB) (For US Only).
GARCIA, Susana, Sainz [GB/GB]; (GB) (For US Only).
POYNER, Helen [GB/GB]; (GB) (For US Only)
Inventors: MUNRO, Hugh, Semple; (GB).
HOSKINS, Richard; (GB).
GARCIA, Susana, Sainz; (GB).
POYNER, Helen; (GB)
Agent: BROWN, David, Leslie; Haseltine Lake Imperial House 15-19 Kingsway London WC2B 6UD (GB)
Priority Data:
0205702.4 11.03.2002 GB
0211529.3 20.05.2002 GB
0226066.9 07.11.2002 GB
Title (EN) ABSORBENT HYDROGELS
(FR) HYDROGELS ABSORBANTS
Abstract: front page image
(EN)The invention provides absorbent hydrogel compositions and hydrogel-containing structures. Typically, a first portion of the novel materials comprises a porous flexible plasticised hydrophilic polymer matrix having an internal cellular structure, and a second portion is relatively non-porous, e.g. comprises a flexible plasticised hydrophilic polymer matrix having relatively continuous internal structure. Methods for the manufacture of such hydrogels and structures are provided, as well as uses thereof.
(FR)L'invention concerne des compositions d'hydrogel absorbant et des structures contenant un hydrogel. De manière typique, une première partie des nouveaux matériaux contient une matrice polymère hydrophyle plastifiée flexible poreuse ayant une structure alvéolaire interne, et une deuxième partie est relativement non poreuse, contenant notamment une matrice polymère hydrophyle plastifiée flexible ayant une structure interne relativement continue. L'invention concerne des procédés de production de ces hydrogels et structures ainsi que leur utilisation.
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, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, 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)