CN105142902A - 包含发光体的层压玻璃板 - Google Patents

包含发光体的层压玻璃板 Download PDF

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CN105142902A
CN105142902A CN201380067529.9A CN201380067529A CN105142902A CN 105142902 A CN105142902 A CN 105142902A CN 201380067529 A CN201380067529 A CN 201380067529A CN 105142902 A CN105142902 A CN 105142902A
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illuminator
glass plate
glass
glass sheet
aforementioned
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CN105142902B (zh
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F.克拉博
H.奇林吉里安
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Sekisui Chemical Co Ltd
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Saint Gobain Glass France SAS
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    • 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
    • B32B17/10045—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 with at least one intermediate layer consisting of a glass sheet
    • 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
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • 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
    • 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
    • B32B17/10541—Functional features of the laminated safety glass or glazing comprising a light source or a light guide
    • 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
    • B32B17/10651—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 comprising colorants, e.g. dyes or pigments
    • B32B17/10669—Luminescent agents
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/422—Luminescent, fluorescent, phosphorescent
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0127—Head-up displays characterised by optical features comprising devices increasing the depth of field
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B2027/0192—Supplementary details
    • G02B2027/0194—Supplementary details with combiner of laminated type, for optical or mechanical aspects

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

本发明涉及包括发光体的层压玻璃板。选择与至少两个塑料膜结合的至少三个玻璃片材以允许获得立体感图像，其中该塑料膜插入在玻璃片材之间。

Description

包含发光体的层压玻璃板
本发明涉及层压玻璃板，其包含至少两个由玻璃制成的基材和在该玻璃基材之间被层压的塑料，该玻璃板包含发光体，当它们通过适合波长的光，特别地紫外辐射类型的光进行激发时，产生一个或多个可以在玻璃板上看见的图像。
在汽车和航空领域中，已知的是，将发光体集成到层压玻璃板中，如风挡，在所谓“平视显示”体系(又称为HUD或英文为“Head Up Display”)中以当该发光体被激发时产生可以由驾驶员看见的信息。在该玻璃板上形成的真实图像由驾驶员以二维平面图像形式感觉到。
这种使用发光体的技术可以被施用于建筑领域以提供透明的美观面板，在其上希望显示例如标记或者徽标。
然而，产生的图像将是二维平面的，无立体感。然而，对于这种类型应用，将合意的是在具有透视效果地以三维显示图案或者信息，提高显示的图像或者文字的感觉深度。
本发明的目的是提供包含发光体的层压玻璃板，该发光体用于在光激发下产生立体感的图像。
本发明更具体地涉及其中该玻璃板构成装饰和/或功能物体的建筑领域，该玻璃板是透明的(除了当它在对应于激发该发光体的波长下被照明时候以外)，以便在所述玻璃板上显示具有透视效果的装饰和/或信息。
该措辞“建筑领域”理解为表示任何与私人的或者工业的，在内部或者外部的建筑建设有关的或与船舱或者机舱，汽车客舱，火车客舱等等有关的应用。
可以设想许多应用并非详尽地可以提到本发明的玻璃板作为隔板元件；窗户；橱窗；地板，壁板甚至吊顶板材；玻璃门；楼梯的台阶；安全栅栏；栏杆；柜台等等的用途。
该可见元件可以是装饰和/或任何类型图案，标记或者信息(书写的、解说性、装饰性、广告性等等)。
根据本发明，该包含玻璃片材和在该玻璃片材之间被层压的塑料片材和发光体的玻璃板的特征在于它包含至少三个玻璃片材和至少两个在玻璃片材之间交替插入的塑料膜。
回顾的是，现有技术涉及机动车辆的风挡，对于它们所使用的玻璃板包含仅仅两个玻璃片材，对发光体的照明不产生特别的效果。
然而，出人意料地，申请人已经证明，在包含发光体的层压玻璃板中，选择至少三个与至少两个插入的塑料膜结合的玻璃片材允许获得三维图像。
如此产生的效果是令人惊奇的。
本发明因此具有为显示的图像提供立体感效果的优点，引起了许多在建筑领域中的应用。
特别地可以使用提供不同颜色的发光体，它们提供例如在具有另一种颜色的均一背景上的第一平面(premier plan)中设置的装饰(根据一种或者多种颜色)。
还可以使用提供相同颜色的发光体(关于两个彼此重叠放置的不同绘图法的图案)，本发明允许区分图案，因为发光体沿着两个不同的视场深度进行设置。
此外，本发明的玻璃板允许分开该发光体因为它们与不同的基材(玻璃或者塑料)结合。首先，这具有能够分别地激发位于不同平面中的发光体的优点，并因此产生例如通过该图案的顺序照明而随着时间而改变的图像。
发光体在连续平面中的这种布置也具有能分隔发光体的优点，该发光体如果它们在相同的平面中是相反的，将有负面地相互作用的风险，一种经由例如化学反应使另一种退化。
将发光体引入玻璃板内部在至少一个塑料膜上或者在至少一个塑料膜中和/或在至少一个玻璃片材上。
使发光体分布在与它们结合的塑料膜或者玻璃片材的整个表面上，和/或分区地分布以界定图案。术语"图案"理解为表示任何绘图表示法，如图画、文字、徽标等等。
发光体可以是适合在不同颜色中发射的不同类型的发光体。
发光体可以是有机或者无机发光体。
有利地，该发光体是在由可见光(大于400纳米的波长)或者紫外辐射，优选地近可见光的紫外辐射的照明下(以节能和改善该体系的安全性)可激发的。
沉积该发光体，不限制于以下沉积方法，例如通过丝网印刷、辊、层流涂覆(enduction laminaire)或者喷射进行沉积，或者在挤出期间嵌入塑料中。
该塑料膜可以是单层的或者多层的。
该塑料膜例如由聚乙烯醇缩丁醛(PVB)、聚氯乙烯(PVC)、聚对苯二酸乙二醇酯(PET)、乙烯-乙酸乙烯酯共聚物(EVA)、聚氨酯(PU)制成。
根据一种特征，该玻璃片材可以具有不同厚度，特别地位于该体系内部的一个或多个内部玻璃片材是比外部玻璃片材更厚的。这种构型进一步地增强深度效果和进一步地突出在第一平面的图案的立体感效果。
在一种实施方案中，至少一个玻璃片材包含低指数层或者反射层。激发光经由该玻璃板的侧面被引入并且聚焦在一个特定的塑料片材上，尤其借助于布置在所述塑料片材任一侧上的玻璃上的反射层或者低指数层。因此，可相对于包含发光体的特定平面提供光以使得该平面对于观察者是可见的，然后关闭该光以激发另一平面等等。
本发明还涉及包含如上所述的玻璃板的组装件和能激发该发光体的照明装置，特征在于该照明装置被布置面对该玻璃板的整体面和/或面对该玻璃片材至少一个和/或塑料膜的侧面。
该照明装置发射在可见光或者紫外辐射中，优选地在近可见光的紫外辐射中的射线。
该照明装置可以包含多个照明系统以在不同的照明方向中与该玻璃板配合。
与该玻璃板的玻璃元件或者塑料元件之一的侧面连接的照明系统优选地由发光二极管形成。
在本说明书的其余部分中使用形容词"外部的"来分别地表示面对它涉及的元件的外部环境。
形容词"内部的"涉及朝向它涉及的元件的内部的部分。
本发明现在借助于对本发明范围的仅仅解说性和完全非限制性的实施例，并且使用附加的图示进行描述，其中:
- 附图1显示本发明的包括发光体的玻璃板的部分截面示意图和侧视图；
- 附图2是根据本发明的玻璃板的前视图，其中发光体没有被激发；
- 附图3显示在附图2中的视图，发光体通过适当的辐射被激发使得图像以立体感显示；和
- 附图4举例说明本发明的玻璃板的另一个实施方案。
在附图1至3中举例说明的玻璃板根据本发明是包括发光体的层压玻璃板，并且更特别地用在建筑中然而不限制在这种应用领域。
与发光体结合的本发明的玻璃板的结构构型提供了透明的玻璃板(如显示在附图2中，当发光体没有被激发时)，或者在其上显示立体图像的玻璃板(如在附图3中图示，当发光体通过适当的光进行激发以使得它们在可见光的波长范围内发光(发射光)时)。
附图1图示了包括发光体的层压玻璃板1的横截面视图和侧视图。
玻璃板1包含至少三个玻璃片材或者玻璃基材2A、2B和2C，和至少两个塑料膜3A和3B，每个塑料膜通过使它连结而与玻璃基材一起插入。
两个玻璃基材2A和2C被放置为玻璃板的外部元件，而第三个玻璃基材2B被布置在两个外部基材之间并且通过两个分别的塑料3A和3B膜被连结在后者上。
根据本发明，该玻璃板可以包含更多个玻璃基材。如果n是玻璃基材的数目，玻璃板这时包含(n-1)个塑料膜，每个塑料片材被夹在两个玻璃基材之间，该玻璃板的外界元件优选地由两个玻璃基材组成。
附图4图示了其中玻璃板包含四个通过三个塑料膜3A至3C分隔的玻璃片材2A至2D的另一个实施方案。
每个塑料膜可以是由多个塑料片材重叠组成的单层或者多层。
每个膜可以是完全地透明的甚至完全地或者部分地着色的。
该塑料例如选自以下材料：聚乙烯醇缩丁醛(PVB)、聚氯乙烯(PVC)、聚氨酯(PU)、乙烯-乙酸乙烯酯(EVA)或聚对苯二酸乙二醇酯(PET)。这些塑料可以彼此连接以形成多层膜。
玻璃板包含按多个区域5A、5B、5C在表面进行分布的发光体4，每个区域的周边对应于表示图像、文字或者任何其它图形表示的图案。附图3示意地图解了通过发光体在玻璃板内部和在不同平面(玻璃或者塑料膜)位置中的适当分布和通过用光激发发光体而获得的立体感图像6A至6E。
发光体被布置在至少一个膜上，在每个膜上或者在它们中仅仅一些上。
发光体可以被分布在膜表面的整体5C上，如在附图4中图解的那样。这种膜例如是离从第一外部基材2A前面注视该玻璃板的观察者6最远的膜3C。激发的发光体4这时在表面5C整体上提供彩色背景。
将发光体4引入玻璃板内部在塑料膜上或者在塑料膜中和/或在玻璃基材上。它们通过任何已知方法，如丝网印刷、辊、层流涂覆或者喷射，甚至通过在制备该膜期间挤出类型方法被沉积在塑料膜上或者在玻璃基材上。
该发光体可以是有机的，例如萘酰亚胺、苯并噁唑、苯并噻唑或者苯并噁嗪酮的衍生物，或者稀土元素络合物，或者是无机的，通常用稀土掺杂的氧化物。
与该玻璃板连接的是照明装置7(附图2和3)，如与该玻璃板的侧面连接的并且包含一个或多个照明系统的框架，例如电致发光二极管(DEL)。该照明允许该发光体激发使得它们随后发射在可见光范围内的光。
还可以对着该玻璃板的一个面，其与玻璃板的侧面组合或者作为它的替代，进行该照明。
在具有位于可见光中或者在紫外线(UV)中，优选地在365至405nm的近可见光的紫外线中的波长的辐射下获得发光体的激发以获得荧光，以限制功率消耗并且减轻安全问题。
该发光体可以具有不同的发射波长，由此产生不同颜色的图形表示。例如可以产生一定颜色的均一背景，在其上不同颜色的特定图案可以设置在该前景中。
而且，可以设想在某些玻璃片材添加反射层或者低指数层；和在每个携带发光体的元件上布置聚焦照明，以便沿着该玻璃板的深度，通过仅仅照明那些其中发光体发射是期望的支承元件(膜或者玻璃)而使荧光平面彼此独立地显现。因此，反射层或者低指数层起对于位于相邻支承元件中的发光体(该发光体不需要被激发)的阻挡层作用。
玻璃基材的厚度根据期望的透视效果进行调节。
玻璃基材的厚度还适合于该玻璃板在它的环境中的使用/集成。
通过使发光体在该与该发光体连接的表面上适当分布产生期望图像(附图3)。此外，通过选择该玻璃板(在其上布置元件)的元件，即通过选择发光体被设置的深度(相对于该玻璃板的被观察的面)，同时改变玻璃基材的厚度，在产生的整体图像中产生不同的平面。因此，可以产生有色背景的后平面，在其上在中间平面中存在图案，该图案与另一个第一平面的图案组合。
根据本发明的玻璃板的实例包含以下堆叠体：玻璃/PVB/玻璃/PVB/玻璃，其中内部玻璃的厚度为6毫米和外部玻璃基材的厚度为2mm。PVB是可商业获得的。
该荧光图案经由穿过在外部玻璃基材的内部面上的掩模的喷射在四氢呋喃(THF)溶剂中溶解的可商业获得的有机发光体而获得。
该可商业获得的发光体是指例如:
- 对于蓝色，来自BASF的Tinopal OB®；
- 对于绿色，来自Honeywell的Lumilux CD797®；
- 对于红色，来自Honeywell的Lumilux CD332®。
在堆叠该玻璃和塑料片材后，堆叠体通过将它放置在真空下(在真空袋中)然后在140℃/10bar的高压锅中2h进行层压。
照明装置由在405nm发射的DEL形成。DEL被布置在载体上，该载体例如已经通过夹子紧固在玻璃板的侧面上。

Claims (10)

1.玻璃板(1)，其包含玻璃片材和在所述玻璃片材之间进行层压的塑料片材和发光体(4)，特征在于它包含至少三个玻璃片材(2A, 2B, 2C)和至少两个交替插入在所述玻璃片材之间的塑料膜(3A, 3B)。
2.根据权利要求1的玻璃板，特征在于将所述发光体引入到玻璃板内部在至少一个塑料膜上或者在至少一个塑料膜中和/或在至少一个玻璃片材上。
3.根据权利要求1或2的玻璃板，特征在于使所述发光体分布在与它们结合的塑料膜或者玻璃片材的整个表面上，和/或分区地进行分布以界定图案。
4.根据前述权利要求任一项的玻璃板，特征在于所述发光体是适合在不同颜色中发射的不同类型的发光体。
5.根据前述权利要求任一项的玻璃板，特征在于所述发光体是有机发光体或者无机发光体。
6.根据前述权利要求任一项的玻璃板，特征在于所述发光体在可见光或者紫外辐射，优选地近可见光的紫外辐射的照明下是可激发的。
7.根据前述权利要求任一项的玻璃板，特征在于所述玻璃片材具有不同厚度，特别地一个或多个内部玻璃片材是比外部玻璃片材更厚的。
8.根据前述权利要求任一项的玻璃板，特征在于至少一个玻璃片材包含低指数层或者反射层。
9.包含根据前述权利要求任一项的玻璃板和能激发该发光体的照明装置(7)的组装件，特征在于将该照明装置布置为面对该玻璃板的整体面和/或面对所述玻璃片材至少一个的和/或塑料膜的侧面。
10.根据前一权利要求的组装件，特征在于该照明装置发射在可见光或者紫外中，优选地在近可见光的紫外中的射线。
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