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1. (WO2018226132) DISPOSABLE HYGIENE ARTICLE WITH IMPROVED FIT
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Pub. No.: WO/2018/226132 International Application No.: PCT/SE2017/050611
Publication Date: 13.12.2018 International Filing Date: 09.06.2017
Chapter 2 Demand Filed: 29.04.2018
IPC:
A61F 13/533 (2006.01) ,A61F 13/45 (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
53
characterised by the absorbing medium
531
having a homogeneous composition through the thickness of the pad
532
inhomogeneous in the plane of the pad
533
having discontinuous areas of compression
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
45
characterised by the shape
Applicants:
ESSITY HYGIENE AND HEALTH AKTIEBOLAG [SE/SE]; 405 03 GÖTEBORG, SE
Inventors:
HANSON, Caj; SE
SVENSSON, Hanna; SE
EKSTEDT, Sofia; SE
BAGGER-SJÖBÄCK, Anna; SE
Agent:
ESSITY HYGIENE AND HEALTH AKTIEBOLAG; Essity IP Department 405 03 Göteborg, SE
Priority Data:
Title (EN) DISPOSABLE HYGIENE ARTICLE WITH IMPROVED FIT
(FR) ARTICLE D'HYGIÈNE JETABLE À AJUSTEMENT AMÉLIORÉ
Abstract:
(EN) The present invention relates to a disposable hygiene article (1) having a core with a first area (12) which has its narrowest width (M) in the transverse direction (x) in a front portion (2) or at a location of a transition (5) between the front portion (2) and a crotch portion (3) of the article. Further, the absorbent core (6) comprises a high-density first region (12) and a low density second region (24) and the first region (12) has its narrowest width (M) in the transverse direction (x) in the front portion (2) or at the location of a transition (5) between the front portion (2) and the crotch portion (3). Further, the absorbent core (6) in the crotch portion (3) comprises at least one compression line forming an essentially upside down turned V comprising a first leg (51) and a second leg (53) and a common front tip (52) and, wherein the front tip (52) is located on the centre line and has an imaginary contact point (a 50) with an imaginary front division line (230) dividing the article (1) into the front portion (2) and the crotch portion (3), the first and second legs (51; 53) diverging towards the core rear edge (57) at a mutual angle (α1) of from 30-120°, wherein the legs (51; 53) extend up to the respective the first and second first region edge lines (22; 23) or core edge lines (8,9). Further, the second region (24) has an average density which is at least 20%, preferably at least 30% and most preferably at least 50% lower than the average density of the first region (12).
(FR) La présente invention concerne un article d'hygiène jetable (1) ayant un noyau avec une première zone (12) qui a sa largeur la plus étroite (M) dans la direction transversale (x) dans une partie avant (2) ou à un emplacement d'une transition (5) entre la partie avant (2) et une partie d'entrejambe (3) de l'article. En outre, le noyau absorbant (6) comprend une première région (12) de haute densité et une seconde région (24) de faible densité et la première région (12) a sa largeur la plus étroite (M) dans la direction transversale (x) dans la partie avant (2) ou à l'emplacement d'une transition (5) entre la partie avant (2) et la partie d'entrejambe (3). En outre, le noyau absorbant (6) dans la partie d'entrejambe (3) comprend au moins une ligne de compression formant un V renversé comprenant une première patte (51) et une seconde patte (53) et une pointe avant (52) commune et, la pointe avant (52) étant située sur la ligne centrale et ayant un point de contact imaginaire (a50) avec une ligne de division avant imaginaire (230) divisant l'article (1) en la partie avant (2) et la partie d'entrejambe (3), les première et seconde pattes (51; 53) divergeant vers le bord arrière de noyau (57) à un angle mutuel (α1) de 30 à 120°, les pattes (51; 53) s'étendant jusqu'aux première et seconde lignes de bord de première région (22; 23) ou les lignes de bord de noyau (8,9). En outre, la seconde région (24) a une densité moyenne qui est d'au moins 20 %, de préférence d'au moins 30 % et idéalement d'au moins 50 % inférieure à la densité moyenne de la première région (12).
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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, JO, 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)