FR2101083A1 - GLASS-PLASTIC SAFETY SHEETS WITH IMPROVED PLASTIC INTERIORS - Google Patents
GLASS-PLASTIC SAFETY SHEETS WITH IMPROVED PLASTIC INTERIORSInfo
- Publication number
- FR2101083A1 FR2101083A1 FR7030431A FR7030431A FR2101083A1 FR 2101083 A1 FR2101083 A1 FR 2101083A1 FR 7030431 A FR7030431 A FR 7030431A FR 7030431 A FR7030431 A FR 7030431A FR 2101083 A1 FR2101083 A1 FR 2101083A1
- Authority
- FR
- France
- Prior art keywords
- polymsn
- glass
- plastic
- compn
- maleic anhydride
- Prior art date
- 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.)
- Withdrawn
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
- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
- B32B17/10467—Variable transmission
- B32B17/10486—Variable transmission photochromic
-
- 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
- B32B17/1055—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
- B32B17/10779—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 polyester
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F16/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
- C08F16/12—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
A laminated safety sheet comprises two glass sheets of equal thickness enclosing >=1 layers of different thickness of thermo. hardenable liquid resins polymerised in situ. The resin comprises (a) >=1 oligoesters (1) contg. maleic gps. each of which has a free acid gp., (1) being the reaction pdt. of maleic anhydride with polyhydroxy cpds. (11), using 1 mole of maleic anhydride per OH gp., (b) >=1 vinyl cross-linking monomers as 15-70% by wt. of the compn. and (c) a polymsn. inhibitor as 30-300 p.p.m. by wt. of the compn. The compsn. has a low viscosity for easy distribution of the initiator and removal of air bubbles, is transparent, has permanent clarity, uniform R.I. after polymsn., good adhesion to glass, adequate shrinkage after polymsn. and good optical and acoustic props.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7030431A FR2101083A1 (en) | 1970-08-19 | 1970-08-19 | GLASS-PLASTIC SAFETY SHEETS WITH IMPROVED PLASTIC INTERIORS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7030431A FR2101083A1 (en) | 1970-08-19 | 1970-08-19 | GLASS-PLASTIC SAFETY SHEETS WITH IMPROVED PLASTIC INTERIORS |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2101083A1 true FR2101083A1 (en) | 1972-03-31 |
Family
ID=9060361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7030431A Withdrawn FR2101083A1 (en) | 1970-08-19 | 1970-08-19 | GLASS-PLASTIC SAFETY SHEETS WITH IMPROVED PLASTIC INTERIORS |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2101083A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0186407A2 (en) * | 1984-12-15 | 1986-07-02 | Alstofilm Limited | Laminar glass assemblies |
WO2022167587A1 (en) | 2021-02-04 | 2022-08-11 | Airinspace | Reduced-size device for air purification |
-
1970
- 1970-08-19 FR FR7030431A patent/FR2101083A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0186407A2 (en) * | 1984-12-15 | 1986-07-02 | Alstofilm Limited | Laminar glass assemblies |
EP0186407A3 (en) * | 1984-12-15 | 1988-01-07 | Alstoglass Limited | Laminar glass assemblies |
WO2022167587A1 (en) | 2021-02-04 | 2022-08-11 | Airinspace | Reduced-size device for air purification |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |