NO135587B - - Google Patents

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Publication number
NO135587B
NO135587B NO741024A NO741024A NO135587B NO 135587 B NO135587 B NO 135587B NO 741024 A NO741024 A NO 741024A NO 741024 A NO741024 A NO 741024A NO 135587 B NO135587 B NO 135587B
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NO
Norway
Prior art keywords
water
dye
azo
hydrochloric acid
solution
Prior art date
Application number
NO741024A
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English (en)
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NO135587C (no
NO741024L (no
Inventor
F Jacquemin
R Terneu
J-P Voiturier
Original Assignee
Glaverbel
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Publication date
Application filed by Glaverbel filed Critical Glaverbel
Publication of NO741024L publication Critical patent/NO741024L/no
Publication of NO135587B publication Critical patent/NO135587B/no
Publication of NO135587C publication Critical patent/NO135587C/no

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    • 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
    • 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
    • B32B17/10009—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
    • B32B17/10009—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
    • B32B17/10055—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 with at least one intermediate air space
    • 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
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • 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
    • B32B17/10293—Edge features, e.g. inserts or holes
    • B32B17/10302—Edge sealing
    • 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
    • B32B17/10311—Intumescent layers for fire protection
    • 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
    • B32B17/1033—Laminated safety glass or glazing containing temporary protective coatings or 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
    • 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
    • B32B17/10981—Pre-treatment of the layers
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3417—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials all coatings being oxide coatings
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3429—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating
    • C03C17/3488—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating comprising a boride or phosphide
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3429—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating
    • C03C17/3494—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating comprising other salts, e.g. sulfate, phosphate
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/942—Building elements specially adapted therefor slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block
    • Y10T428/315—Surface modified glass [e.g., tempered, strengthened, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31598—Next to silicon-containing [silicone, cement, etc.] layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31598—Next to silicon-containing [silicone, cement, etc.] layer
    • Y10T428/31601—Quartz or glass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31627—Next to aldehyde or ketone condensation product
    • Y10T428/3163—Next to acetal of polymerized unsaturated alcohol [e.g., formal butyral, etc.]

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Fireproofing Substances (AREA)
  • Surface Treatment Of Glass (AREA)
  • Special Wing (AREA)

Description

Fremgangsmåte til fremstilling av i vann uoppløselige diazo-farvestoffer.
Foreliggende oppfinnelse angår en
fremgangsmåte til fremstilling av en ny
klasse diazo-farvestoffer som er uoppløse-
lige i vann og tilsvarer den generelle formel (A):
i hvilken R, R,, R2, R3 og R4 betegner hydrogen eller et alkylradikal, idet R, er forskjellig fra R2. Det er funnet at farvestoffer av denne klasse er egnet til farvning av kullvannstoff-polymerisater og halogensubstitu-erte kullvannstoff-polymerisater. Fremgangsmåten ifølge oppfinnesen er karakterisert ved at 1 mol av amino-azo-forbindelse med den generelle formel: (i hvilken R, og R,, har de ovenfor angitte betydninger) diazoteres og kobles med 1 mol av en forbindelse med den generelle formel:
i hvilken R, R,, R2 og R4 har de ovenfor angitte betydninger.
Blant de farvestoffer som tilsvarer den ovenfor angitte generelle formel (A) har de følgende vist seg å være særlig egnet til farvning av polyolefinmaterialer:
I det følgende beskrives som eksempler noen utførelsesformer for fremgangsmåten ifølge oppfinnelsen.
Eksempel 1.
22,5 g 4-amino-2,3-dimetyl-azo-benzen diazoteres på vanlig måte i 300 g vann og 35 g saltsyre med spesifik vekt 1,17 ved tilsetning av en oppløsning av 7 g natriumnitrit i 20 g vann idet man holder temperaturen mellom 10 og 15° C ved forsiktig tilsetning av is. Når diazoteringen er av-
sluttet tilsettes den erholdte diazo-azo-forbindelse til en oppløsning av 14,5 g N,N-dimetyl-m-toluidin i 200 g vann og 15 g
konsentrert saltsyre. Umiddelbart deretter
tilsettes gradvis en 50 pst.'s vandig oppløs-ning av natriumacetat inntil reaksjons-blandingen ikke viser sur reaksjon overfor Kongorødt-indikator.
Det således erholdte bis-azo-farvestoff f raf Utreres, vaskes og tørres.Etter tørringen er det et rødlig pulver med smeltepunkt 141° C.
Farvestoffet har formelen:
Ved kromatografi (elueringsmiddel: butanol, eddiksyre og vann i mengdefor-holdet 4:1:5) viser farvestoffet seg som en ensartet, rød flekk som slår over i fiolett med saltsyre men forblir uforandret med natriumhydroxyd-oppløsning.
Eksempel 2.
22,5 g 4-amino-3,2'-dimetyl-azo-benzen diazoteres, hvorpå det kobles på den i eksempel 1 beskrevne måte. Man får et bis-azo-farvestoff med formelen:
Farvestoffets smeltepunkt er 127° C og dets karakteristika ved kromatografi lig-ner disse karakteristika for farvestoffet ifølge eksempel 1.
Eksempel 3.
10,7 g 4-metylanilin oppløses i 200 g vann og 35 g saltsyre (spesifik vekt 1,17) hvorpå det diazoteres ved tilsetning av 7 g natriumnitrit i 20 g vann mens man holder temperaturen under 5° C ved forsiktig tilsetning av is. Når diazoteringen er av-sluttet tilsettes den erholdte reaksjons-masse langsomt til en oppløsning som består av 25 g av natriumsaltet av 2,5-di-metylanilin-co-metansulfonsyre, 400 g vann og 50 g krystallinsk natriumacetat.
Når koblingen er fullført frafiltreres det erholdte farvestoff og suspenderes i 300 g alkohol og 15 g natriumhydroxyd-oppløsning (36° Be), hvorpå suspensjonen oppvarmes i 1 time til kokepunktet. Den herved erholdte suspensjon avkjøles og for-tynnes, hvorpå det dannede amino-azo-farvestoff fraskilles, filtreres og omkry-stalliseres fra 75 pst.'s alkohol. Dets smeltepunkt er 138° C.
23,9 g av det således erholdte 4-amino-2,5,4'-trimetyl-azo-benzen diazoteres på vanlig måte i 250 g vann og 35 g saltsyre, med en oppløsning av 7 g natriumnitrit i 20 g vann mens man holder temperaturen
på ca. 10° C. Ved slutten av diazoteringen tilsettes den erholdte diazo-azo-forbindelse til en oppløsning som består av 17,5 g N,N-dietyl-o-toluidin, 200 g vann, 15 g konsentrert saltsyre og 20 g dimetylformamid.
Blandingen tilsettes derpå en 50 pst.'s vandig natriumacetat-oppløsning inntil den ikke reagerer surt overfor Kongo-rødt-indikator. Det således erholdte bis-azo-farvestoff har formelen:
Det frafiltreres, vaskes og tørres. Det er et Eksempel 4. rødbrunt pulver med smeltepunkt 125° C.
Ved kromatografi (elueringsmiddel: 25,3 g 4-amino-2,5,3',5'-tetra-metyl-butanol, eddiksyre og vann i mengdefor- azo-benzen diazoteres og kobles således holdet 5:1:4) viser farvestoffet en ensartet som angitt i eksempel 3, men under anven-orangefarvet flekk som slår over i blått deise av 16,5 g N,N-dimetyl-(2,5-dimetyl)-med saltsyre men forblir uforandret med anilin for koblingen. natriumhydroxyd-oppløsning. Det således erholdte biz-azo-farvestoff frafiltreres, vaskes og tørres. Det er rød-brunt pulver og har formelen:
Farvestoffets smeltepunkt er 235° C.
Ved kromatografi viser farvestoffet en ensartet, rød flekk som slår om til blått med saltsyre men forblir uforandret med natriumhydroxyd-oppløsning.

Claims (1)

  1. Fremgangsmåte til fremstilling av di-azofarvestoffer som er uoppløselige i vann, og som tilsvarer den generelle formel:
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152577B (da) * 1975-08-22 1988-03-21 Bfg Glassgroup Fremgangsmaade til sammenfoejning af et fast lag af et ved opvarmning opblaerende materiale med et plademateriale til dannelse af et laminat

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071649A (en) * 1973-03-30 1978-01-31 Glaverbel-Mecaniver Fireproof glasswork
DE2457037B2 (de) * 1974-12-03 1976-09-16 Flachglas Ag Delog-Detag, 4650 Gelsenkirchen Verglasungseinheit, insbesondere isolierglasscheibe, fuer brandschutzzwecke
FR2320967A1 (fr) * 1975-08-13 1977-03-11 Monsanto Co Procede de stabilisation de la viscosite de polyvinylacetals et verre de securite stratifie les utilisant
GB1586167A (en) * 1976-09-24 1981-03-18 Bfg Glassgroup Moulding solid layers
GB1604388A (en) * 1977-08-03 1981-12-09 Bfg Glassgroup Fire screening panels
CA1127395A (en) * 1978-06-14 1982-07-13 Bfg Glassgroup Fire screening glazing panels and method of manufacturing same
US4451312A (en) * 1979-04-05 1984-05-29 Bfg Glassgroup Method of forming a laminated fire screening panel
US4304052A (en) * 1979-04-05 1981-12-08 Bfg Glassgroup Drying intumescent material
IT1191185B (it) * 1981-04-21 1988-02-24 Glaverbel Pannelli di vetratura antifuoco
GB2104838B (en) * 1981-08-28 1985-02-20 Glaverbel Fire-screening panel
US4681810A (en) * 1985-12-23 1987-07-21 Monsanto Company Fire-resistant interlayer
US4707304A (en) * 1985-12-23 1987-11-17 Monsanto Company Composition for imparting fire-resistance to laminating interlayers
US4704418A (en) * 1985-12-23 1987-11-03 Monsanto Company Fire-resistant composition
DE3614978A1 (de) * 1986-05-02 1987-11-12 Heinz Kunert Wand- und/oder bruestungselement
FR2624546B1 (fr) * 1987-12-15 1993-11-26 Saint Gobain Vitrage Vitrage antifeu et procede de fabrication
GB8828634D0 (en) * 1988-12-08 1989-01-11 Glaverbel Composite glazing panel
GB8906731D0 (en) * 1989-03-23 1989-05-10 Pilkington Glass Ltd Glass laminates
US5425901A (en) * 1990-07-21 1995-06-20 Bayer Aktiengesellschaft Fireproofing gels, processes for their preparation and their use, in particular for fireproof glazing
GB9208502D0 (en) * 1992-04-16 1992-06-03 Glaverbel Fire-retarding window assembly
US5547720A (en) * 1994-09-21 1996-08-20 Corning Incorporated Transparent, protective glazing unit
DE4440794A1 (de) * 1994-11-17 1996-05-23 Hoechst Ag Verwendung von synthetischen Silikaten in Brandschutzgläsern
EP1204530A4 (en) * 1999-06-22 2002-09-04 Exatec Llc METHOD FOR PRODUCING AN INJECTION MOLDED PLASTIC WINDOW FOR AN AUTOMOTIVE, AND WINDOW PRODUCED BY THIS METHOD
ATE259046T1 (de) * 1999-12-20 2004-02-15 Wenko Wenselaar Gmbh Kochfeldabdeckplatte für ein kochfeld
US6541083B1 (en) * 2000-01-11 2003-04-01 Guardian Industries Corp. Vacuum IG unit with alkali silicate edge seal and/or spacers
US7090906B2 (en) * 2001-09-25 2006-08-15 O'keeffe's, Inc. Fire resistant safety glass
DE10155273B4 (de) * 2001-11-09 2006-03-23 Guardian Flachglas Gmbh Verwendung einer Verglasungseinheit als Brandschutzglas
WO2003061963A1 (de) * 2002-01-24 2003-07-31 Flamro Brandschutz-Systeme Gmbh Brandschutzverglasung und brandschutzfenster sowie verfahren zur herstellung einer brandschutzzusammensetzung und einer brandschutzverglasung
EP1398147A1 (de) * 2002-09-13 2004-03-17 Scheuten Glasgroep Brandschutz-Verglasungseinheit
CH700398B1 (de) * 2009-02-10 2014-01-31 Vetrotech Saint Gobain Int Ag Brandschutzsicherheitsglas.
DE102009017547B4 (de) * 2009-03-31 2022-06-09 Schott Ag Infrarot-Strahlung reflektierende Glas- oder Glaskeramikscheibe und Verfahren zu deren Herstellung
GB0915349D0 (en) * 2009-09-03 2009-10-07 Pilkington Group Ltd Fire resistant glazings
DE102010037966A1 (de) * 2010-10-05 2012-04-05 Schott Ag Verbundscheibe
US8679598B2 (en) 2010-10-08 2014-03-25 Guardian Industries Corp. Vacuum insulated glass (VIG) unit including nano-composite pillars, and/or methods of making the same
US9157703B2 (en) 2011-04-01 2015-10-13 Am General Llc Transparent Armor Structure
DE102012200799A1 (de) * 2011-09-26 2013-03-28 Interpane Entwicklungs-Und Beratungsgesellschaft Mbh Brandschutzelement mit Schutzbeschichtung und dessen Herstellungsverfahren
US9499438B2 (en) * 2013-02-28 2016-11-22 Guardian Industries Corp. Window for attenuating RF and IR electromagnetic signals
EP2995450A1 (de) * 2014-09-11 2016-03-16 Saint-Gobain Glass France Brandschutzverglasung
CN105731832A (zh) * 2016-02-17 2016-07-06 浙江西溪玻璃有限公司 一种纳米抗菌去污防弹玻璃
EP3493984A1 (de) 2016-08-03 2019-06-12 Saint-Gobain Glass France Transparente, splitterfreie, beschusshemmende verglasung mit brandschutzeigenschaften
IT201700110729A1 (it) * 2017-10-03 2019-04-03 Dott Gallina S R L Pannello rinforzato di copertura
US11643864B2 (en) 2018-01-23 2023-05-09 Pella Corporation Screen edge retention and screen rethreading features for a hidden screen assembly and a fenestration assembly
US11274464B2 (en) * 2018-09-13 2022-03-15 Baker Engineering & Risk Consultants, Inc. Fragment-, overpressure-, radiation-, and toxic-resistant emergency safety shelter
CN109914983A (zh) * 2019-04-30 2019-06-21 新乡市达威智能门窗实用技术研究中心 一种采用内装液体或者低沸点固体的防炸玻璃

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006783A (en) * 1955-12-08 1961-10-31 Philips Corp Method of applying light-diffusing layers to glass surfaces and glass objects
NL6405384A (no) * 1963-06-04 1964-12-07
US3630809A (en) * 1965-01-04 1971-12-28 Monsanto Co Pellucid laminates
US3341399A (en) * 1966-11-16 1967-09-12 Brockway Glass Co Inc Glass to glass adhesives
US3537944A (en) * 1967-03-17 1970-11-03 Libbey Owens Ford Glass Co Transparent heat reflecting window having relatively low internal visual reflection
US3508810A (en) * 1967-07-19 1970-04-28 Vari Light Corp Photochromic systems
US3539442A (en) * 1967-12-15 1970-11-10 Monsanto Co Laminated articles comprising polycarbonate sheet bonded to layer of plasticized polyvinyl acetal
US3582455A (en) * 1968-06-20 1971-06-01 Dow Chemical Co Laminated safety glass
LU60053A1 (no) * 1969-01-02 1970-02-18
US3793105A (en) * 1970-12-11 1974-02-19 Ici Ltd Glass laminates
JPS512926B1 (no) * 1971-03-30 1976-01-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152577B (da) * 1975-08-22 1988-03-21 Bfg Glassgroup Fremgangsmaade til sammenfoejning af et fast lag af et ved opvarmning opblaerende materiale med et plademateriale til dannelse af et laminat

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