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Pub. No.:    WO/2010/143017    International Application No.:    PCT/IB2009/052479
Publication Date: 16.12.2010 International Filing Date: 10.06.2009
Chapter 2 Demand Filed:    01.09.2010    
B60C 9/00 (2006.01)
Applicants: KORDSA GLOBAL ENDUSTRIYEL IPLIK VE KORD BEZI SANAYI VE TICARET A.S [TR/TR]; Sabanci Center, Kule 2, Kat 16-17 4 Levent 34330 Istanbul (TR) (For All Designated States Except US).
EFES, M.Zafer [TR/TR]; (TR) (For US Only).
YILMAZ, Berrin [TR/TR]; (TR) (For US Only).
DA COSTA PINO, Luiz Gustavo [TR/TR]; (TR) (For US Only)
Inventors: EFES, M.Zafer; (TR).
YILMAZ, Berrin; (TR).
DA COSTA PINO, Luiz Gustavo; (TR)
Agent: ANKARA PATENT BUREAU LIMITED; Bestekar Sokak No: 10 Kavaklidere 06680 Ankara (TR)
Priority Data:
Abstract: front page image
(EN)A multi-ply synthetic monofilament cord for tire reinforcement is made of nylon 66 monofilament fibers with 3 to 7 monofilaments in the same body. The cord characteristics are such that the monofilaments are twisted around each other by 50 - 200 tpm twist levels. Each monofilament has minimum 0.23 mm up to maximum 0.50 mm diameter, or minimum 475 dtex upto 2200 dtex. Such multi-ply synthetic monofilament cords have potential application as carcass reinforcement for tires, breaker reinforcement for tires, belt protective layer for radial truck and bus tires, belt reinforcement for tires and carcass for aircraft tires. The monofilaments are synthetic organic materials like nylon 66 or PET (polyethylene terephtalate).
(FR)Selon l'invention, un câblé monofilament synthétique à plis multiples, destiné au renforcement d'un pneumatique, se compose de fibres monofilaments de nylon 66 avec 3 à 7 monofilaments dans le même corps. Les caractéristiques du câblé sont telles que les monofilaments sont torsadés les uns autour des autres à des niveaux de torsion de 50 à 200 tpm. Chaque monofilament a un diamètre allant de 0,23 mm au minimum à 0,50 mm au maximum, ou de 475 dtex au minimum à 2200 dtex. De tels câblés monofilaments synthétiques à plis multiples ont une application potentielle en tant que renfort de carcasse pour pneumatiques, renfort de nappe pour pneumatiques, couche de protection de ceinture pour pneumatiques radiaux de camion et de bus, renfort de ceinture pour pneumatiques et carcasse pour pneumatiques d'avion. Les monofilaments sont des matériaux organiques synthétiques comme le nylon 66 ou le PET (polyéthylène térephtalate).
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, JP, 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, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, 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: English (EN)
Filing Language: English (EN)