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Machine translation
1. (WO2004031091) OPTICAL FIBER WITH CURED POLYMERIC COATING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/031091    International Application No.:    PCT/EP2002/011202
Publication Date: 15.04.2004 International Filing Date: 07.10.2002
IPC:
C03C 25/10 (2006.01), C08G 18/67 (2006.01), C09D 175/16 (2006.01)
Applicants: PIRELLI & C. S.P.A. [IT/IT]; Via Gaetano Negri, 10, I-20123 Milano (IT) (For All Designated States Except US).
ROBA, Giacomo, Stefano [IT/IT]; (IT) (For US Only).
TERRUZZI, Lidia [IT/IT]; (IT) (For US Only).
FOGLIANI, Sabrina [IT/IT]; (IT) (For US Only).
CASTELLANI, Luca [IT/IT]; (IT) (For US Only).
RESMINI, Emiliano [IT/IT]; (IT) (For US Only).
DONETTI, Rafaella [IT/IT]; (IT) (For US Only).
GRASSI, Lisa [IT/IT]; (IT) (For US Only)
Inventors: ROBA, Giacomo, Stefano; (IT).
TERRUZZI, Lidia; (IT).
FOGLIANI, Sabrina; (IT).
CASTELLANI, Luca; (IT).
RESMINI, Emiliano; (IT).
DONETTI, Rafaella; (IT).
GRASSI, Lisa; (IT)
Agent: GIANNESI, Pier Giovanni; Pirelli & C. S.p.A., Viale Sarca, 222, I-20126 Milano (IT)
Priority Data:
Title (EN) OPTICAL FIBER WITH CURED POLYMERIC COATING
(FR) FIBRE OPTIQUE AVEC REVETEMENT DE POLYMERE DURCI
Abstract: front page image
(EN)Optical fiber comprising: a) a glass portion; b) at least one protective coating layer disposed to surround said glass portion; said protective coating layer having a modulus of elasticity value between -40 °C and +60 °C comprised between 5 MPa and 600 MPa, preferably not higher than 500 MPa, more preferably not higher than 450 MPa, much more preferably not higher than 300. Preferably, said protective coating layer is a single protective coating layer which is disposed in contact with said glass portion.
(FR)L'invention concerne une fibre optique comprenant: a) une partie en verre; b) au moins une couche de revêtement protecteur entourant la partie en verre; cette couche possédant une valeur de module d'élasticité, entre -40 °C et +60 °C, comprise entre 5 MPa et 600 MPa, plutôt inférieure à 500 MPa, ou encore mieux ne dépassant pas 450 MPa, mais de préférence inférieure à 300 MPa. Cette couche de revêtement protecteur est constituée, de préférence, d'une couche unique en contact avec la partie en verre.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, 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, IE, IT, LU, MC, NL, PT, SE, 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)