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1. (WO2018140575) LED CURING OF HIGH MODULUS FIBER COATING
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Pub. No.: WO/2018/140575 International Application No.: PCT/US2018/015185
Publication Date: 02.08.2018 International Filing Date: 25.01.2018
IPC:
C03C 25/6226 (2018.01) ,C03C 25/622 (2018.01) ,C03C 25/1065 (2018.01) ,G02B 6/02 (2006.01) ,G02B 6/036 (2006.01)
[IPC code unknown for C03C 25/6226][IPC code unknown for C03C 25/622][IPC code unknown for C03C 25/1065]
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
02
Optical fibre with cladding
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
02
Optical fibre with cladding
036
core or cladding comprising multiple layers
Applicants:
CORNING INCORPORATED [US/US]; 1 Riverfront Plaza Corning, NY 14831, US
Inventors:
KOUZMINA, Inna, Igorevna; US
STAINER, Darren, Andrew; US
Agent:
BRAY, Kevin, L.; US
Priority Data:
62/451,13827.01.2017US
Title (EN) LED CURING OF HIGH MODULUS FIBER COATING
(FR) DURCISSEMENT PAR DEL D'UN REVÊTEMENT DE FIBRES À MODULE ÉLEVÉ
Abstract:
(EN) Curable coating compositions having a high degree of cure and high modulus upon excitation with an LED or laser source are described. The curable coating compositions include one or more radiation-curable monomers and one or more photoinitiators. The curable coating compositions are preferably devoid of oligomers. The LED or laser source preferably provides UV radiation having a peak wavelength in the range from 360 nm - 410 nm.
(FR) L'invention concerne des compositions de revêtement durcissables présentant un degré élevé de durcissement et un module élevé suite à leur excitation à l'aide d'une DEL ou d'une source laser. Les compositions de revêtement durcissables comprennent un ou plusieurs monomères durcissables par rayonnement et un ou plusieurs photoinitiateurs. Les compositions de revêtement durcissables sont, de préférence, exemptes d'oligomères. La DEL ou la source laser fournit, de préférence, un rayonnement UV présentant un pic de longueur d'onde dans la plage de 360 nm à 410 nm.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)