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Pub. No.:    WO/2016/092841    International Application No.:    PCT/JP2015/006134
Publication Date: 16.06.2016 International Filing Date: 09.12.2015
A61F 13/15 (2006.01), A61F 13/49 (2006.01), A61F 13/53 (2006.01)
Applicants: OJI HOLDINGS CORPORATION [JP/JP]; 7-5, Ginza 4-chome, Chuo-ku, Tokyo 1040061 (JP)
Inventors: TASHIRO, Izumi; (JP).
TAKIYAMA, Yoshihiro; (JP).
SONODA, Akira; (JP)
Agent: TANI & ABE, P.C.; 6-20, Akasaka 2-chome, Minato-ku, Tokyo 1070052 (JP)
Priority Data:
2014-249967 10.12.2014 JP
2015-228188 20.11.2015 JP
(JA) 吸収性物品
Abstract: front page image
(EN)An absorbent article (10) having a liquid-permeable surface sheet (14), a liquid-impermeable reverse surface sheet (12), and an absorbent body (13) which is disposed between the surface sheet (14) and the reverse surface sheet (12). The absorbent article (10) includes: groove sections (21), the entirety or one portion of said groove sections (21) comprising recessed sections (21r) formed at the surface sheet (14) side of the absorbent article (10) by integrally joining the surface sheet (14) and the absorbent body (13); and flat sections (24a) that are surrounded by the groove sections (21). The diameter (R1) of the maximum inscribed circles of the flat sections (24a) is 5-20 times the width (L1) of the groove sections (21) along the radial direction of the maximum inscribed circle.
(FR)L'invention concerne un article absorbant (10) comprenant une feuille de surface perméable aux liquides (14), une feuille de surface inférieure imperméable aux liquides (12), et un corps absorbant (13) qui est placé entre la feuille de surface (14) et la feuille de surface inférieure (12). L'article absorbant (10) comprend : des sections de rainure (21), la totalité ou une partie desdites sections de rainure (21) comprenant des sections renfoncées (21r) formées sur le côté feuille de surface (14) de l'article absorbant (10) par liaison d'une seule pièce de la feuille de surface (14) et du corps absorbant (13) ; et des sections plates (24a) qui sont entourées par les sections de rainure (21). Le diamètre (R1) des cercles inscrits maximum des sections plates (24a) est de 5 à 20 fois la largeur (L1) des sections de rainure (21) selon la direction radiale du cercle inscrit maximum.
(JA) 液透過性の表面シート(14)と、液不透過性の裏面シート(12)と、前記表面シート(14)と前記裏面シート(12)との間に配される吸収体(13)とを有する吸収性物品(10)であって、全部または一部を凹部(21r)で構成される溝部(21)であって、前記凹部(21r)は、前記吸収性物品(10)の前記表面シート(14)側に、前記表面シート(14)と前記吸収体(13)とを一体的に接合して形成される、溝部(21)と、前記溝部(21)で囲まれる平坦部(24a)と、を含み、前記平坦部(24a)に対する最大内接円の直径(R1)は、前記最大内接円の径方向に沿った前記溝部(21)の幅(L1)の5倍以上20倍以下である。
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, KE, KG, KN, KP, KR, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)