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1. (WO2006013804) LEATHER-LIKE SHEET AND METHOD FOR PRODUCTION THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/013804    International Application No.:    PCT/JP2005/014009
Publication Date: 09.02.2006 International Filing Date: 01.08.2005
IPC:
D06N 3/00 (2006.01), D04H 1/42 (2006.01), D04H 1/46 (2006.01), D06M 11/79 (2006.01), D06M 17/00 (2006.01), D06M 23/08 (2006.01)
Applicants: TORAY INDUSTRIES, INC. [JP/JP]; 1-1, Nihonbashi-Muromachi 2-chome Chuo-ku, Tokyo 103-8666 (JP) (For All Designated States Except US).
HORIGUCHI, Tomoyuki [JP/JP]; (JP) (For US Only).
KAJIWARA, Kentaro [JP/JP]; (JP) (For US Only).
SHIMOYAMA, Satoru [JP/JP]; (JP) (For US Only)
Inventors: HORIGUCHI, Tomoyuki; (JP).
KAJIWARA, Kentaro; (JP).
SHIMOYAMA, Satoru; (JP)
Agent: IWAMI, Tomonori; c/o Intellectual Property Department TORAY INDUSTRIES, INC., 1-1, Sonoyama 1-chome Otsu-shi, Shiga 5208558 (JP)
Priority Data:
2004-225419 02.08.2004 JP
Title (EN) LEATHER-LIKE SHEET AND METHOD FOR PRODUCTION THEREOF
(FR) FEUILLE DE SIMILICUIR ET PROCEDE DE FABRICATION DE CELLE-CI
(JA) 皮革様シートおよびその製造方法
Abstract: front page image
(EN)A leather-like sheet substantially comprising a fiber material, wherein a short fiber non-woven fabric (A) in which superfine fibers having an average single fiber fineness of 0.0001 to 0.5 dtex and an average fiber length of 1 to 10 cm are entangled with one another and a woven or knitted fabric (B) containing composite fibers in which two or more types of polyester fibers are compounded into a side-by-side type or an eccentric core-shell type are laminated. The leather-like sheet is excellent in a feeling of repulsion.
(FR)L’invention porte sur une feuille de similicuir comprenant essentiellement un matériau fibreux, où un tissu non tissé de courte fibre (A) dans lequel sont entremêlées des fibres superfines d’une finesse moyenne de simple fibre de 0,0001 à 0,5 dtex et une longueur moyenne de fibre de 1 à 10 cm et un tissu tissé ou tricoté (B) contenant des fibres composites dans lesquelles deux ou plusieurs types de fibres polyester sont composés en type côte à côte ou en type à noyau-enveloppe excentrique, sont stratifiés. La feuille de similicuir est excellente pour conférer une sensation de répulsion.
(JA) 実質的に繊維素材からなる皮革様シートであって、平均単繊維繊度0.0001~0.5デシテックス、平均繊維長1~10cmの極細繊維が相互に絡合した短繊維不織布(A)と、二以上のポリエステルがサイドバイサイド型または偏心芯鞘型に複合された複合繊維を含む織編物(B)とが積層された皮革様シートによって、反発感に優れた皮革様シートを提供する。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)