CO2017007566A1 - Laminado para automotor de triple capa con mejor desempeño acústico - Google Patents

Laminado para automotor de triple capa con mejor desempeño acústico

Info

Publication number
CO2017007566A1
CO2017007566A1 CONC2017/0007566A CO2017007566A CO2017007566A1 CO 2017007566 A1 CO2017007566 A1 CO 2017007566A1 CO 2017007566 A CO2017007566 A CO 2017007566A CO 2017007566 A1 CO2017007566 A1 CO 2017007566A1
Authority
CO
Colombia
Prior art keywords
acoustic performance
glass
triple layer
decreases
mass
Prior art date
Application number
CONC2017/0007566A
Other languages
English (en)
Inventor
Astete Mario Arturo Mannheim
Charles Stephen Voeltzel
Santos Andres Fernando Sarmiento
Li Alfredo Daniel Koc
Original Assignee
Agp America Sa
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
Application filed by Agp America Sa filed Critical Agp America Sa
Publication of CO2017007566A1 publication Critical patent/CO2017007566A1/es

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
    • B32B17/10009—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
    • B32B17/1055—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

Landscapes

  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

A medida que el uso del vidrio laminado en vehículos se ha extendido más allá del parabrisas, el área barnizada total y tamaño de las partes de cristal ha aumentado. También se observa que el espesor del vidrio disminuye con la introducción de nuevas tecnologías como el templado químico que se utilizan por los fabricantes de automóviles OEM se esfuerzan por reducir el peso para mejorar la eficiencia. Desafortunadamente, a medida que la masa del cristal disminuye y el área aumenta, la capacidad de amortiguación del sonido del cristal disminuye. La invención mejora sustancialmente el rendimiento acústico al distribuir la masa del vidrio laminado a través de tres capas equivalentes en lugar de sólo dos como en un laminado convencional.
CONC2017/0007566A 2017-03-31 2017-07-27 Laminado para automotor de triple capa con mejor desempeño acústico CO2017007566A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762480141P 2017-03-31 2017-03-31

Publications (1)

Publication Number Publication Date
CO2017007566A1 true CO2017007566A1 (es) 2017-11-10

Family

ID=62092172

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2017/0007566A CO2017007566A1 (es) 2017-03-31 2017-07-27 Laminado para automotor de triple capa con mejor desempeño acústico

Country Status (2)

Country Link
CO (1) CO2017007566A1 (es)
WO (1) WO2018178824A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109291530A (zh) * 2018-11-06 2019-02-01 河南省科学院化学研究所有限公司 一种隔音降噪透明玻璃
WO2021090243A1 (en) * 2019-11-05 2021-05-14 Agp America S.A. Laminate with low-e coating on thin chemically strengthened glass and method of manufacture
EP4061635A1 (en) 2019-11-21 2022-09-28 Tesla, Inc. Durable glass for vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2829723B1 (fr) * 2001-09-14 2004-02-20 Saint Gobain Vitrage de securite fonctionnalise
WO2008032781A1 (en) * 2006-09-14 2008-03-20 Nippon Electric Glass Co., Ltd. Sheet glass laminate structure and multiple sheet glass laminate structure
JP4998859B2 (ja) * 2007-09-27 2012-08-15 日本電気硝子株式会社 合わせガラス及び合わせガラス部材
JP5668688B2 (ja) * 2009-09-28 2015-02-12 旭硝子株式会社 積層ガラス基板とその製造方法、及び該積層ガラス基板を用いた電子デバイス
US20150140301A1 (en) * 2012-06-08 2015-05-21 Corning Incorporated Laminated glass structures having high glass to polymer interlayer adhesion
EP2879868A4 (en) * 2012-08-03 2016-04-13 Corning Inc LOW WEIGHT TRANSPARENT MULTI-LAYER SAFETY GLAZES
CN105408109A (zh) * 2013-04-22 2016-03-16 康宁股份有限公司 具有高的玻璃-聚合物中间层粘附的层叠玻璃结构

Also Published As

Publication number Publication date
WO2018178824A1 (en) 2018-10-04

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