IT1249701B - Miscela polimerica atta ad essere usata nella fabbricazione di un vetro con caratteristiche elevate di isolamento acustico e procedimento per la sua applicazione. - Google Patents

Miscela polimerica atta ad essere usata nella fabbricazione di un vetro con caratteristiche elevate di isolamento acustico e procedimento per la sua applicazione.

Info

Publication number
IT1249701B
IT1249701B ITRM910682A ITRM910682A IT1249701B IT 1249701 B IT1249701 B IT 1249701B IT RM910682 A ITRM910682 A IT RM910682A IT RM910682 A ITRM910682 A IT RM910682A IT 1249701 B IT1249701 B IT 1249701B
Authority
IT
Italy
Prior art keywords
manufacture
polymeric mixture
acoustic insulation
procedure
glass
Prior art date
Application number
ITRM910682A
Other languages
English (en)
Inventor
Liberto Massarelli
Luigi Capriotti
Original Assignee
Siv Soc Italiana Vetro
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 Siv Soc Italiana Vetro filed Critical Siv Soc Italiana Vetro
Priority to ITRM910682A priority Critical patent/IT1249701B/it
Publication of ITRM910682A0 publication Critical patent/ITRM910682A0/it
Priority to EP19920830474 priority patent/EP0532478A3/en
Priority to CA002078067A priority patent/CA2078067A1/en
Publication of ITRM910682A1 publication Critical patent/ITRM910682A1/it
Application granted granted Critical
Publication of IT1249701B publication Critical patent/IT1249701B/it

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
    • B32B17/1055—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
    • B32B17/10706—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 being photo-polymerized
    • 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
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10899—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin
    • B32B17/10908—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin in liquid form
    • B32B17/10917—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin in liquid form between two pre-positioned glass 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating

Landscapes

  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Una miscela polimerica formata da una opportuna quantità di un poliuretano alifatico e di una miscela di monomeri fotopolimerizzabili viene utilizzata per la fabbricazione di un complesso in vetro plastica con ottime caratteristiche di isolamento acustico, senza compromettere la trasparenza e la resistenza all'invecchiamento che sono tipiche del vetro.La miscela polimerica viene applicata mediante un opportuno procedimento di colata per ottenere anche desiderate caratteristiche ottiche e meccaniche del complesso in vetro plastica.
ITRM910682A 1991-09-13 1991-09-13 Miscela polimerica atta ad essere usata nella fabbricazione di un vetro con caratteristiche elevate di isolamento acustico e procedimento per la sua applicazione. IT1249701B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITRM910682A IT1249701B (it) 1991-09-13 1991-09-13 Miscela polimerica atta ad essere usata nella fabbricazione di un vetro con caratteristiche elevate di isolamento acustico e procedimento per la sua applicazione.
EP19920830474 EP0532478A3 (en) 1991-09-13 1992-09-10 A glass/polymer resin composite article of improved acoustic insulation and process of manufacture thereof
CA002078067A CA2078067A1 (en) 1991-09-13 1992-09-11 Glass/polymer resin composite article of improved acoustic insulation and process of manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM910682A IT1249701B (it) 1991-09-13 1991-09-13 Miscela polimerica atta ad essere usata nella fabbricazione di un vetro con caratteristiche elevate di isolamento acustico e procedimento per la sua applicazione.

Publications (3)

Publication Number Publication Date
ITRM910682A0 ITRM910682A0 (it) 1991-09-13
ITRM910682A1 ITRM910682A1 (it) 1993-03-13
IT1249701B true IT1249701B (it) 1995-03-09

Family

ID=11400350

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910682A IT1249701B (it) 1991-09-13 1991-09-13 Miscela polimerica atta ad essere usata nella fabbricazione di un vetro con caratteristiche elevate di isolamento acustico e procedimento per la sua applicazione.

Country Status (3)

Country Link
EP (1) EP0532478A3 (it)
CA (1) CA2078067A1 (it)
IT (1) IT1249701B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9324069D0 (en) * 1993-11-23 1994-01-12 Glaverbel A glazing unit and a method for its manufacture
DE19705586C1 (de) * 1997-02-14 1998-04-16 Sekurit Saint Gobain Deutsch Schalldämpfendes Verbundglas
EP0844075B2 (fr) 1996-11-26 2016-05-25 Saint-Gobain Glass France Utilisation d'un vitrage feuilleté pour l'amortissement des vibrations d'origine solidienne dans un véhicule
US5796055A (en) * 1997-01-13 1998-08-18 Ppg Industries, Inc. Sound absorbing article and method of making same
JP6013597B2 (ja) 2012-05-31 2016-10-25 コーニング インコーポレイテッド 合わせガラス構造のための硬質中間層
KR102317759B1 (ko) 2013-08-30 2021-10-27 코닝 인코포레이티드 경량, 고강성 유리 적층체 구조물
US10350861B2 (en) 2015-07-31 2019-07-16 Corning Incorporated Laminate structures with enhanced damping properties

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101202A (en) * 1963-07-26 1968-01-31 Leavlite Ltd Manufacture of thick sheets of synthetic resin material
GB1146539A (en) * 1966-09-21 1969-03-26 Ici Ltd Laminated glass
US3862021A (en) * 1972-02-17 1975-01-21 Asahi Chemical Ind Polymerizable compositions and laminated articles bonded
FR2464139B1 (fr) * 1979-09-03 1986-03-07 Saint Gobain Couche intercalaire en matiere plastique et vitrages feuilletes l'utilisant
DE3685111D1 (de) * 1985-12-21 1992-06-04 Ucb Sa Verfahren zur herstellung einer kunststoffschicht zwischen zwei glasscheiben und vorrichtung zur durchfuehrung des verfahrens.
FR2624428B1 (fr) * 1987-12-09 1991-05-10 Poudres & Explosifs Ste Nale Procede de fabrication d'un element feuillete, comme un vitrage feuillete, a partir d'une feuille intermediaire souple radioreticulable
DE8910916U1 (de) * 1989-09-13 1989-10-26 VEGLA Vereinigte Glaswerke GmbH, 5100 Aachen Autoglasscheibe, insbesondere höhenverstellbare Seitenscheibe

Also Published As

Publication number Publication date
CA2078067A1 (en) 1993-03-14
ITRM910682A1 (it) 1993-03-13
ITRM910682A0 (it) 1991-09-13
EP0532478A2 (en) 1993-03-17
EP0532478A3 (en) 1993-11-18

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970923