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1. (WO2017155771) ABSORBENT ARTICLE COMPRISING A TOPSHEET/ACQUISITION WEB LAMINATE
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Pub. No.: WO/2017/155771 International Application No.: PCT/US2017/020338
Publication Date: 14.09.2017 International Filing Date: 02.03.2017
IPC:
A61F 13/511 (2006.01) ,A61F 13/512 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13
Bandages or dressings; Absorbent pads
15
Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
51
characterised by the outer layers of the pads
511
Topsheet, i.e. the permeable cover or layer facing the skin
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13
Bandages or dressings; Absorbent pads
15
Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
51
characterised by the outer layers of the pads
511
Topsheet, i.e. the permeable cover or layer facing the skin
512
characterised by its apertures, e.g. perforations
Applicants:
THE PROCTER & GAMBLE COMPANY [US/US]; One Procter & Gamble Plaza Cincinnati, Ohio 45202, US
Inventors:
GRENIER, Adrien; DE
ROSATI, Rodrigo; DE
KRAMKOWSKI, Silke; DE
BRUELL, Adele; DE
Agent:
KREBS, Jay A.; US
Priority Data:
16159086.408.03.2016EP
Title (EN) ABSORBENT ARTICLE COMPRISING A TOPSHEET/ACQUISITION WEB LAMINATE
(FR) ARTICLE ABSORBANT COMPRENANT UN STRATIFIÉ FEUILLE SUPÉRIEURE/COUCHE D'ACQUISITION
Abstract:
(EN) An absorbent article for personal hygiene comprises a longitudinal axis, a transversal axis perpendicular to the longitudinal axis, a topsheet/acquisition web laminate, a liquid impermeable backsheet, and an absorbent core. The absorbent core is located between the topsheet/acquisition web laminate and the backsheet. The topsheet/acquisition web laminate comprises a liquid permeable topsheet and an acquisition web in a face to face relationship. The topsheet/acquisition web laminate comprises three-dimensional protrusions extending from a plane of the topsheet/acquisition web laminate. The acquisition web is a nonwoven fibrous web comprising an upper layer facing towards the topsheet and a lower layer facing towards the absorbent core. The average diameter of the fibers in the upper layer is higher than the average diameter of the fibers in the lower layer.
(FR) La présente invention concerne un article absorbant pour l'hygiène personnelle qui comprend un axe longitudinal, un axe transversal perpendiculaire à l'axe longitudinal, un stratifié feuille supérieure/couche d'acquisition, une feuille de support imperméable aux liquides et un noyau absorbant. Le noyau absorbant est situé entre le stratifié feuille supérieure/couche d'acquisition et la feuille de support. Le stratifié feuille supérieure/couche d'acquisition comprend une feuille supérieure perméable aux liquides et une bande d'acquisition qui se trouvent face à face. Le stratifié feuille supérieure/couche d'acquisition comprend des saillies tridimensionnelles s'étendant depuis un plan du stratifié feuille supérieure/couche d'acquisition. La couche d'acquisition est une bande fibreuse non tissée comprenant une couche supérieure tournée vers la feuille supérieure et une couche inférieure tournée vers le noyau absorbant. Le diamètre moyen des fibres dans la couche supérieure est supérieur au diamètre moyen des fibres dans la couche inférieure.
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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, DJ, 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, KH, KN, KP, KR, KW, 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)