AU3045684A – Laminated glass
– Google Patents
AU3045684A – Laminated glass
– Google Patents
Laminated glass
Info
Publication number
AU3045684A
AU3045684A
AU30456/84A
AU3045684A
AU3045684A
AU 3045684 A
AU3045684 A
AU 3045684A
AU 30456/84 A
AU30456/84 A
AU 30456/84A
AU 3045684 A
AU3045684 A
AU 3045684A
AU 3045684 A
AU3045684 A
AU 3045684A
Authority
AU
Australia
Prior art keywords
degrees
isocyanate
component
polyol
dan
Prior art date
1983-07-11
Legal status (The legal status 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 status listed.)
Granted
Application number
AU30456/84A
Other versions
AU575059B2
(en
Inventor
Jean-Louis Bravet
Daniel Colmon
Gerard Daude
Michel-Jean Moncheaux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage 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.)
1983-07-11
Filing date
1984-07-10
Publication date
1985-01-17
1984-07-10
Application filed by Saint Gobain Vitrage SA
filed
Critical
Saint Gobain Vitrage SA
1985-01-17
Publication of AU3045684A
publication
Critical
patent/AU3045684A/en
1988-07-21
Application granted
granted
Critical
1988-07-21
Publication of AU575059B2
publication
Critical
patent/AU575059B2/en
2004-07-10
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C03—GLASS; MINERAL OR SLAG WOOL
C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
C03C27/06—Joining glass to glass by processes other than fusing
C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
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
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
B32B17/10018—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 only one 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
B32B17/1077—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
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G18/00—Polymeric products of isocyanates or isothiocyanates
C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G18/00—Polymeric products of isocyanates or isothiocyanates
C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
C08G18/6625—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/34
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G18/00—Polymeric products of isocyanates or isothiocyanates
C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
C08G18/72—Polyisocyanates or polyisothiocyanates
C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G18/00—Polymeric products of isocyanates or isothiocyanates
C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
C08G18/72—Polyisocyanates or polyisothiocyanates
C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
C08G18/78—Nitrogen
C08G18/7806—Nitrogen containing -N-C=0 groups
C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
C08G18/7825—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing ureum groups
Abstract
1. A laminated pane comprising only a glass sheet and a layer of transparent plastics material, characterised in that the layer of transparent plastics material has properties of absorption of energy and interior protection defined by a scratch resistance greater than 20 g measured with the Erichsen type 413 apparatus and an abrasion resistance according to European Standard R43 such that the haze difference is less than 4% and at a thickness of about 0.5 mm a flow stress sigma y at -20 degrees C not exceeding 3 daN/mm**2 , a rupture stress sigma R at +20 degrees C of at least 2 daN/mm**2 , a lengthening at rupture epsilon R at +20 degrees C from 250% to 500%, and a tear resistance Ra at +20 degrees C of at least 9 daN/mm**2 , and in that the layer of plastics material is formed essentially of a polyurethane obtained by continuous reactive casting on a flat horizontal support of a reaction mixture of an isocyanate component and a polyol component, the isocyanate component comprising at least one aliphatic or cycloaliphatic di-isocyanate or a di-isocyanate prepolymer, this component having a viscosity measured at +40 degrees C less than about 5 Pas, the isocyanate component containing urea functions, the content of urea being up to 10% of the total weight of isocyanate component, the urea content preferably being from 5 to 7%, and the polyol component comprising at least one long difunctional polyol of molecular weight from 500 to 4000 and at least one short polyol as a chain lengthening agent, the ratio of isocyanate group equivalents to hydroxyl group equivalents is about 1, and the proportions between the different polyols are selected so that the number of hydroxyl group equivalents due to the short diol represents from 20 to 70% of the total hydroxyl groups.
AU30456/84A
1983-07-11
1984-07-10
Laminated glass
Ceased
AU575059B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
FR8311507A
FR2549037B1
(en)
1983-07-11
1983-07-11
SAFETY SHEET GLAZING
FR8311507
1983-07-11
Publications (2)
Publication Number
Publication Date
AU3045684A
true
AU3045684A
(en)
1985-01-17
AU575059B2
AU575059B2
(en)
1988-07-21
Family
ID=9290703
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU30456/84A
Ceased
AU575059B2
(en)
1983-07-11
1984-07-10
Laminated glass
Country Status (24)
Country
Link
EP
(1)
EP0131523B1
(en)
JP
(1)
JPS6071253A
(en)
KR
(1)
KR930000775B1
(en)
AT
(1)
ATE31896T1
(en)
AU
(1)
AU575059B2
(en)
BR
(1)
BR8403426A
(en)
CA
(1)
CA1261241A
(en)
DE
(1)
DE3468647D1
(en)
DK
(1)
DK163039C
(en)
ES
(1)
ES8507436A1
(en)
FI
(1)
FI77602C
(en)
FR
(1)
FR2549037B1
(en)
HU
(1)
HU194770B
(en)
IE
(1)
IE57796B1
(en)
IL
(1)
IL72360A
(en)
IN
(1)
IN162382B
(en)
MA
(1)
MA20175A1
(en)
NO
(1)
NO161967C
(en)
NZ
(1)
NZ208854A
(en)
PH
(1)
PH26588A
(en)
PT
(1)
PT78883B
(en)
SU
(1)
SU1491326A3
(en)
YU
(1)
YU43368B
(en)
ZA
(1)
ZA845292B
(en)
Families Citing this family (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4592947A
(en)
*
1984-06-04
1986-06-03
Sierracin Corporation
Low temperature laminatable polyurethane
FR2576011B1
(en)
*
1985-01-15
1991-10-31
Saint Gobain Vitrage
PROCESS AND DEVICE FOR MANUFACTURING SAFETY GLAZING
FR2576012B1
(en)
*
1985-01-15
1991-11-22
Saint Gobain Vitrage
PROCESS AND DEVICE FOR MANUFACTURING SAFETY GLAZING
IT1204812B
(en)
*
1986-02-19
1989-03-10
Siv Soc Italiana Vetro
PROCEDURE FOR THE MANUFACTURE OF A SAFETY GLASS FOR VEHICLES AND BUILDINGS, AND PRODUCT SO OBTAINED
EP0285859B1
(en)
*
1987-03-17
1993-06-09
Asahi Glass Company Ltd.
Reaction curable composition and products comprising a cured product of the composition
DE4021113A1
(en)
*
1990-07-03
1992-01-09
Bayer Ag
Adhesives based on polyols and polyisocyanates
DE4124839C1
(en)
*
1991-07-26
1992-07-09
Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
US5846897A
(en)
*
1997-03-19
1998-12-08
King Industries, Inc.
Zirconium urethane catalysts
FR2827855B1
(en)
2001-07-25
2004-07-02
Saint Gobain
GLAZING PROVIDED WITH A STACK OF THIN FILMS REFLECTING INFRARED AND / OR SOLAR RADIATION
EA008369B1
(en)
*
2005-04-12
2007-04-27
Светлана Сергеевна Стацевич
Method of advertising information and information device
US7595759B2
(en)
*
2007-01-04
2009-09-29
Apple Inc.
Handheld electronic devices with isolated antennas
FR3013043B1
(en)
2013-11-08
2015-11-20
Saint Gobain
SUBSTRATE COATED WITH A FUNCTIONAL LAYER STACK HAVING IMPROVED MECHANICAL PROPERTIES
Family Cites Families (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4024113A
(en)
*
1976-04-28
1977-05-17
Ppg Industries, Inc.
Polycarbonate polyurethanes based on particular aliphatic/cycloaliphatic polycarbonates
DE2629779C3
(en)
*
1976-07-02
1985-04-04
Saint Gobain
Process for the production of a two-layer film with self-healing properties using polyurethanes as a shatterproof layer on safety glass
FR2385751A1
(en)
*
1977-03-28
1978-10-27
Ppg Industries Inc
Polyurethane free from ether linkages – used for glazing or optical lenses, and hard, flexible and resist to weathering
FR2442128A1
(en)
*
1978-11-23
1980-06-20
Saint Gobain
PROCESS FOR PRODUCING SHEETS OF PLASTIC MATERIAL
FR2470682A1
(en)
*
1979-12-06
1981-06-12
Saint Gobain
PROCESS FOR PRODUCING LAMINATES, LAMINATES OBTAINED AND GLUE USED THEREIN
CA1174577A
(en)
*
1980-04-30
1984-09-18
Vernon G. Ammons
Polyurethane composition for safety glass interlayer
FR2496089A1
(en)
*
1980-12-11
1982-06-18
Saint Gobain Vitrage
SECURITY SHEET GLAZING
JPS57199649A
(en)
*
1981-06-03
1982-12-07
Asahi Glass Co Ltd
Polyurethane sheet and glass-polyurethane laminated sheet
DE3135672A1
(en)
*
1981-09-09
1983-03-24
Bayer Ag, 5090 Leverkusen
Use of low-viscosity self-curing mixtures for polyurethane interlayers in laminated panes
FR2549036B1
(en)
*
1983-07-11
1985-10-18
Saint Gobain Vitrage
SAFETY SHEET GLAZING
1983
1983-07-11
FR
FR8311507A
patent/FR2549037B1/en
not_active
Expired
1984
1984-07-09
DK
DK337184A
patent/DK163039C/en
not_active
IP Right Cessation
1984-07-10
PH
PH30957A
patent/PH26588A/en
unknown
1984-07-10
IE
IE1759/84A
patent/IE57796B1/en
not_active
IP Right Cessation
1984-07-10
PT
PT78883A
patent/PT78883B/en
unknown
1984-07-10
NZ
NZ208854A
patent/NZ208854A/en
unknown
1984-07-10
JP
JP59141570A
patent/JPS6071253A/en
active
Granted
1984-07-10
ES
ES534172A
patent/ES8507436A1/en
not_active
Expired
1984-07-10
DE
DE8484401464T
patent/DE3468647D1/en
not_active
Expired
1984-07-10
HU
HU842694A
patent/HU194770B/en
not_active
IP Right Cessation
1984-07-10
EP
EP84401464A
patent/EP0131523B1/en
not_active
Expired
1984-07-10
IL
IL7236084A
patent/IL72360A/en
not_active
IP Right Cessation
1984-07-10
SU
SU843791615A
patent/SU1491326A3/en
active
1984-07-10
YU
YU1206/84A
patent/YU43368B/en
unknown
1984-07-10
ZA
ZA845292A
patent/ZA845292B/en
unknown
1984-07-10
IN
IN496/CAL/84A
patent/IN162382B/en
unknown
1984-07-10
AT
AT84401464T
patent/ATE31896T1/en
active
1984-07-10
NO
NO842804A
patent/NO161967C/en
unknown
1984-07-10
AU
AU30456/84A
patent/AU575059B2/en
not_active
Ceased
1984-07-10
BR
BR8403426A
patent/BR8403426A/en
not_active
IP Right Cessation
1984-07-10
FI
FI842766A
patent/FI77602C/en
not_active
IP Right Cessation
1984-07-11
MA
MA20399A
patent/MA20175A1/en
unknown
1984-07-11
KR
KR1019840004059A
patent/KR930000775B1/en
not_active
IP Right Cessation
1984-07-11
CA
CA000458655A
patent/CA1261241A/en
not_active
Expired
Also Published As
Publication number
Publication date
NZ208854A
(en)
1987-11-27
FI77602B
(en)
1988-12-30
NO842804L
(en)
1985-01-14
EP0131523A2
(en)
1985-01-16
YU120684A
(en)
1986-12-31
CA1261241A
(en)
1989-09-26
PT78883A
(en)
1984-08-01
NO161967C
(en)
1989-10-18
BR8403426A
(en)
1985-06-25
EP0131523A3
(en)
1985-02-20
SU1491326A3
(en)
1989-06-30
JPS6071253A
(en)
1985-04-23
IE57796B1
(en)
1993-04-07
FI842766A
(en)
1985-01-12
DK163039C
(en)
1992-06-09
KR850001513A
(en)
1985-03-30
ATE31896T1
(en)
1988-01-15
DE3468647D1
(en)
1988-02-18
NO161967B
(en)
1989-07-10
KR930000775B1
(en)
1993-02-04
ES534172A0
(en)
1985-09-01
YU43368B
(en)
1989-06-30
IL72360A
(en)
1994-01-25
IL72360A0
(en)
1984-11-30
IE841759L
(en)
1985-01-11
DK337184A
(en)
1985-01-12
IN162382B
(en)
1988-05-21
DK337184D0
(en)
1984-07-09
FR2549037B1
(en)
1985-10-18
EP0131523B1
(en)
1988-01-13
PT78883B
(en)
1986-06-05
ZA845292B
(en)
1986-10-29
FI77602C
(en)
1989-04-10
HUT40364A
(en)
1986-12-28
DK163039B
(en)
1992-01-13
FR2549037A1
(en)
1985-01-18
AU575059B2
(en)
1988-07-21
FI842766A0
(en)
1984-07-10
ES8507436A1
(en)
1985-09-01
HU194770B
(en)
1988-03-28
PH26588A
(en)
1992-08-19
MA20175A1
(en)
1985-04-01
JPH0567419B2
(en)
1993-09-24
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Legal Events
Date
Code
Title
Description
2001-02-08
MK14
Patent ceased section 143(a) (annual fees not paid) or expired
