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MX2022006271A - Capa intermedia de multiples capas en forma de cu?a con capas de pelicula exterior de espesor variable. - Google Patents

Capa intermedia de multiples capas en forma de cu?a con capas de pelicula exterior de espesor variable.

Info

Publication number
MX2022006271A
MX2022006271A MX2022006271A MX2022006271A MX2022006271A MX 2022006271 A MX2022006271 A MX 2022006271A MX 2022006271 A MX2022006271 A MX 2022006271A MX 2022006271 A MX2022006271 A MX 2022006271A MX 2022006271 A MX2022006271 A MX 2022006271A
Authority
MX
Mexico
Prior art keywords
interlayers
wedge
shape
intermediate layer
layers
Prior art date
Application number
MX2022006271A
Other languages
English (en)
Inventor
Wenjie Chen
Yalda Farhoudi
John Joseph D´Errico
Gary Matis
Lora Lee Spangler
Bruce Edward Wade
Original Assignee
Solutia Inc
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 Solutia Inc filed Critical Solutia Inc
Publication of MX2022006271A publication Critical patent/MX2022006271A/es

Links

Classifications

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    • B29C48/07—Flat, e.g. panels
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2307/00—Properties of the layers or laminate
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption
    • 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
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—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
    • B32B2419/00—Buildings or parts thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

Se proporcionan capas intermedias de múltiples capas que tienen propiedades ópticas y acústicas aumentadas, junto con métodos para hacer y utilizar las mismas. Las capas intermedias como se describen en la presente pueden incluir por lo menos dos capas de película exterior y una capa de núcleo interior, con una de las capas de película exterior que tiene un espesor diferente que la otra en una o más ubicaciones a lo largo de la capa intermedia. La capa intermedia de múltiples capas también puede exhibir propiedades acústicas y, en algunos casos, puede tener un perfil de espesor en cuña total. Adicionalmente, en algunos aspectos, las capas intermedias y laminados formados de las mismas también pueden proporcionar transmisión de energía infrarroja reducida, sin sacrificar el desempeño acústico y/o óptico.
MX2022006271A 2019-12-19 2020-12-17 Capa intermedia de multiples capas en forma de cu?a con capas de pelicula exterior de espesor variable. MX2022006271A (es)

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US201962950314P 2019-12-19 2019-12-19
US202062704267P 2020-05-01 2020-05-01
US202063199276P 2020-12-17 2020-12-17
PCT/US2020/065651 WO2021127206A1 (en) 2019-12-19 2020-12-17 Wedge-shaped multi-layer interlayer with outer skin layers of varying thickness

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