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Pub. No.:    WO/2012/101934    International Application No.:    PCT/JP2011/079288
Publication Date: 02.08.2012 International Filing Date: 19.12.2011
A61F 13/15 (2006.01), A61F 13/49 (2006.01), A61F 13/53 (2006.01)
Applicants: Unicharm Corporation [JP/JP]; 182, Shimobun, Kinsei-cho, Shikokuchuo-shi, Ehime 7990111 (JP) (For All Designated States Except US).
KATSURAGAWA, Kunihiko [JP/JP]; (JP) (For US Only).
SASAYAMA, Kenichi [JP/JP]; (JP) (For US Only).
ICHIKAWA, Makoto [JP/JP]; (JP) (For US Only)
Inventors: KATSURAGAWA, Kunihiko; (JP).
SASAYAMA, Kenichi; (JP).
ICHIKAWA, Makoto; (JP)
Agent: SHIRAHAMA, Yoshiharu; Shimbashi Towa Bldg., 13-8, Shimbashi 2-chome, Minato-ku, Tokyo 1050004 (JP)
Priority Data:
2011-015803 27.01.2011 JP
(JA) パッド形態を有する吸収性物品
Abstract: front page image
(EN)Provided is a pad-shaped absorbent article that contains highly water-absorbent polymer particles. The pad-shaped absorbent article (1) is formed by interposing highly water-absorbent polymer particles (4) between opposing surfaces of two superposed sheets (2, 3). The article (1) comprises absorbing regions (6) and sealing regions (7). In the absorbing regions (6), the highly water-absorbent polymer particles (4) are joined to the sheet (3) via a hot melt adhesive (11). In the sealing regions (7), the sheet (2) and the sheet (3) are joined and surround the absorbing regions (6).
(FR)La présente invention concerne un article absorbant en forme de tampon qui contient des particules polymères qui absorbent grandement l'eau. L'article absorbant en forme de tampon (1) est formé par interposition de particules polymères qui absorbent grandement l'eau (4) entre les surfaces opposées de deux feuilles superposées (2, 3). L'article (1) comprend des zones absorbantes (6) et des zones d'étanchéité (7). Dans les zones absorbantes (6), les particules polymères qui absorbent grandement l'eau (4) sont jointes à la feuille (3) par un adhésif thermofusible (11). Dans les zones d'étanchéité (7), la feuille (2) et la feuille (3) sont jointes et entourent les zones absorbantes (6).
(JA) 高吸水性ポリマー粒子を含むパッド形態を有する吸収性物品の提供。 重なり合う2枚のシート2,3の対向面間に高吸水性ポリマー粒子4を介在させることによりパッド形態を有する吸収性物品1が形成される。物品1には、吸収域6とシール域7とが含まれる。吸収域6では、高吸水性ポリマー粒子4がホットメルト接着剤11を介してシート3に接合している。シール域7では、シート2とシート3とが接合して吸収域6を囲んでいる。
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, 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 (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, MD, 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: Japanese (JA)
Filing Language: Japanese (JA)