WO2018122770A9 - Matériau d'obscurcissement ayant une résistance et une qualité optique supérieures pour stratifié automobile - Google Patents

Matériau d'obscurcissement ayant une résistance et une qualité optique supérieures pour stratifié automobile Download PDF

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Publication number
WO2018122770A9
WO2018122770A9 PCT/IB2017/058469 IB2017058469W WO2018122770A9 WO 2018122770 A9 WO2018122770 A9 WO 2018122770A9 IB 2017058469 W IB2017058469 W IB 2017058469W WO 2018122770 A9 WO2018122770 A9 WO 2018122770A9
Authority
WO
WIPO (PCT)
Prior art keywords
obscuration
optical quality
laminate
superior strength
automotive laminate
Prior art date
Application number
PCT/IB2017/058469
Other languages
English (en)
Other versions
WO2018122770A1 (fr
Inventor
Mario Arturo MANNHEIM ASTETE
Vincenzo Mannino
Charles S. VOETZEL
Laura Granados Caro
Philip Denton Gordon
Elena MENDOZA CARRANZA
Original Assignee
Agp America S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/393,584 external-priority patent/US10780674B2/en
Priority claimed from US15/498,852 external-priority patent/US10710340B2/en
Application filed by Agp America S.A. filed Critical Agp America S.A.
Publication of WO2018122770A1 publication Critical patent/WO2018122770A1/fr
Publication of WO2018122770A9 publication Critical patent/WO2018122770A9/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10247—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons
    • B32B17/10256—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques
    • B32B17/10284—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques on intermediate layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10247—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons
    • B32B17/10256—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques
    • B32B17/10275—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques on interlayer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted
    • B32B17/10348—Specific parts of the laminated safety glass or glazing being colored or tinted comprising an obscuration band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10559—Shape of the cross-section
    • B32B17/10568—Shape of the cross-section varying in thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/1077—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing polyurethane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10788—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing ethylene vinylacetate

Abstract

La présente invention a pour objet de fournir un vitrage automobile stratifié qui présente une zone d'obscurcissement obtenue par impression du matériau d'obscurcissement sur un film stratifié entre au moins deux couches parmi des couches intermédiaires en plastique, ou directement sur la couche intermédiaire plutôt que par impression et cuisson d'une fritte d'émail sur le verre. Il en résulte un stratifié ayant une qualité optique supérieure, une meilleure résistance et une probabilité de rupture inférieure par comparaison avec un stratifié présentant un obscurcissement de fritte d'émail noire.
PCT/IB2017/058469 2016-12-29 2017-12-28 Matériau d'obscurcissement ayant une résistance et une qualité optique supérieures pour stratifié automobile WO2018122770A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15/393,584 2016-12-29
US15/393,584 US10780674B2 (en) 2015-02-19 2016-12-29 Obscuration having superior strength and optical quality for an automotive laminate
US15/498,852 2017-04-27
US15/498,852 US10710340B2 (en) 2015-02-19 2017-04-27 Obscuration having superior strength and optical quality for an automotive laminate

Publications (2)

Publication Number Publication Date
WO2018122770A1 WO2018122770A1 (fr) 2018-07-05
WO2018122770A9 true WO2018122770A9 (fr) 2018-11-08

Family

ID=61187606

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/058469 WO2018122770A1 (fr) 2016-12-29 2017-12-28 Matériau d'obscurcissement ayant une résistance et une qualité optique supérieures pour stratifié automobile

Country Status (2)

Country Link
CO (1) CO2017008445A1 (fr)
WO (1) WO2018122770A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CO2017012699A1 (es) * 2017-09-29 2018-02-28 Agp America Sa Laminado con oscuración incrustada que posee resistencia y calidad óptica superior
MX2021006760A (es) * 2018-12-28 2021-07-15 Sekisui Chemical Co Ltd Capa intermedia de vidrio laminado, cuerpo de rollo y metodo de fabricacion de vidrio laminado.
WO2020165232A1 (fr) * 2019-02-13 2020-08-20 Agc Glass Europe Vitrage automobile ayant une qualité optique supérieure
WO2021254911A1 (fr) 2020-06-16 2021-12-23 Saint-Gobain Glass France Couche intermédiaire multicouche cunéiforme présentant des propriétés d'amortissement acoustique
CN114144246A (zh) 2020-06-16 2022-03-04 法国圣戈班玻璃厂 复合片材
US20230182444A1 (en) 2020-06-16 2023-06-15 Saint-Gobain Glass France Composite pane
GB202100636D0 (en) * 2021-01-18 2021-03-03 Pilkington Group Ltd Glazing
US20240085699A1 (en) 2021-01-26 2024-03-14 Saint-Gobain Glass France Vehicle pane for a head-up display
DE202022002921U1 (de) 2021-06-25 2024-01-10 Saint-Gobain Glass France Verbundscheibe mit Funktionsfolie mit opakem Aufdruck
GB202113179D0 (en) * 2021-09-15 2021-10-27 Pilkington Group Ltd Laminated glazing
WO2024046729A1 (fr) 2022-08-31 2024-03-07 Saint-Gobain Glass France Vitre composite comprenant un élément fonctionnel intégré

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2494057A1 (fr) 2002-07-31 2004-02-05 E.I. Du Pont De Nemours And Company Couche intermediaire rigide imprimee par jet d'encre et procede permettant de la preparer
US20070087137A9 (en) 2003-06-26 2007-04-19 Elwakil Hamdy A Decorative laminated safety glass
DE602005016785D1 (de) 2004-03-02 2009-11-05 Du Pont Mehrschichtdekorsicherheitsglas
US20070098964A1 (en) * 2005-11-01 2007-05-03 Solutia, Inc. Interlayers comprising an embossed polymer film
WO2008137505A1 (fr) * 2007-05-01 2008-11-13 Exatec, Llc Panneau de vitrage plastique ayant un motif imprimé durcissable aux uv et procédé de fabrication de celui-ci
US20080286542A1 (en) 2007-05-17 2008-11-20 Richard Allen Hayes Decorative safety glass
DE102011004500A1 (de) 2011-02-22 2012-08-23 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung einer bedruckten Fahrzeug-Verbundscheibe
GB201307495D0 (en) * 2013-04-25 2013-06-12 Pilkington Group Ltd Laminated glazing
US9623634B2 (en) * 2015-02-19 2017-04-18 Agp America S.A. Obscuration having superior strength and optical quality for a laminated automotive windshield

Also Published As

Publication number Publication date
WO2018122770A1 (fr) 2018-07-05
CO2017008445A1 (es) 2018-01-31

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