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1. (WO2018081080) STACK STRUCTURE FOR IMPROVED PUNCTURE RESISTANCE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/081080 International Application No.: PCT/US2017/058030
Publication Date: 03.05.2018 International Filing Date: 24.10.2017
IPC:
B32B 17/06 (2006.01) ,B32B 17/10 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17
Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
06
comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17
Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
06
comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
10
of synthetic resin
Applicants: CORNING INCORPORATED[US/US]; 1 Riverfront Plaza Corning, New York 14831, US
Inventors: CHU, Polly Wanda; US
GROSS, Timothy Michael; US
MATTOS, JR, Louis; US
SMITH, Timothy Paul; US
Agent: SCHMIDT, Jeffrey A; US
Priority Data:
62/413,64727.10.2016US
Title (EN) STACK STRUCTURE FOR IMPROVED PUNCTURE RESISTANCE
(FR) STRUCTURE D'EMPILEMENT POUR UNE RÉSISTANCE À LA PERFORATION AMÉLIORÉE
Abstract:
(EN) A stack assembly including a glass element having a thickness of less than or equal to 200 microns, and a first layer supporting the glass element. The glass element having a first pen drop height value when directly adjacent on a solid aluminum stage. The first layer having a stiffness of from 9 x 105 N/m to 2.0 x 106 N/m. When the glass element is supported by the first layer on the aluminum stage, the glass element comprises a second pen drop height value, wherein the second pen drop height value is greater than the first pen drop height value.
(FR) La présente invention concerne un ensemble empilement comprenant un élément en verre ayant une épaisseur inférieure ou égale à 200 microns, et une première couche soutenant l'élément en verre. L'élément en verre présente une première valeur de hauteur de chute de stylo lorsqu'il est directement adjacent à un étage en aluminium solide. La première couche a une rigidité de 9 x 105 N/m à 2,0 x 106 N/m. Lorsque l'élément en verre est soutenu par la première couche sur l'étage en aluminium, l'élément en verre a une seconde valeur de hauteur de chute de stylo, la seconde valeur de hauteur de chute de stylo étant supérieure à la première valeur de hauteur de chute de stylo.
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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)