Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2012166787) ABSORBENT STRUCTURES WITH COATED WATER-ABSORBING MATERIAL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/166787 International Application No.: PCT/US2012/039975
Publication Date: 06.12.2012 International Filing Date: 30.05.2012
Chapter 2 Demand Filed: 21.01.2013
IPC:
A61L 15/60 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
15
Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
16
Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
42
Use of materials characterised by their function or physical properties
60
Liquid-swellable gel-forming materials, e.g. super-absorbents
Applicants:
THE PROCTER & GAMBLE COMPANY [US/US]; One Procter & Gamble Plaza Cincinnati, Ohio 45202, US (AllExceptUS)
HAEBERLE, Karl [DE/DE]; DE (UsOnly)
HOERNER, Klaus-Dieter [DE/DE]; DE (UsOnly)
MEYER, Axel [DE/DE]; DE (UsOnly)
SPITZMUELLER, Carolyn, Ann [US/US]; US (UsOnly)
MCKIERNAN, Robin, Lynn [US/US]; US (UsOnly)
Inventors:
HAEBERLE, Karl; DE
HOERNER, Klaus-Dieter; DE
MEYER, Axel; DE
SPITZMUELLER, Carolyn, Ann; US
MCKIERNAN, Robin, Lynn; US
Common
Representative:
THE PROCTER & GAMBLE COMPANY; c/o Eileen L. Hughett Global Patent Services 299 East Sixth Street Sycamore Building, 4th Floor Cincinnati, Ohio 45202, US
Priority Data:
61/491,93001.06.2011US
Title (EN) ABSORBENT STRUCTURES WITH COATED WATER-ABSORBING MATERIAL
(FR) STRUCTURES ABSORBANTES À MATÉRIAU ABSORBANT L'EAU REVÊTU
Abstract:
(EN) Absorbent structures, and absorbent articles with such structures, comprising water-absorbing polymer having a coating of film-forming polyurethane and therein incorporated a hydrophilic silica.
(FR) L'invention concerne des structures absorbantes, et des articles absorbants qui possèdent de telles structures, lesdites structures comportant un polymère absorbant l'eau ayant un revêtement de polyuréthane filmogène et une silice hydrophile incorporé dans celui-ci.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP2714106