EP3198101B1 - Entretoise pour vitrages isolants - Google Patents

Entretoise pour vitrages isolants Download PDF

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Publication number
EP3198101B1
EP3198101B1 EP15771064.1A EP15771064A EP3198101B1 EP 3198101 B1 EP3198101 B1 EP 3198101B1 EP 15771064 A EP15771064 A EP 15771064A EP 3198101 B1 EP3198101 B1 EP 3198101B1
Authority
EP
European Patent Office
Prior art keywords
metal
layer
spacer
polymeric
pane
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.)
Active
Application number
EP15771064.1A
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German (de)
English (en)
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EP3198101A1 (fr
Inventor
Walter Schreiber
Martin RIGAUD
Hans-Werner Kuster
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 Glass France SAS
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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Application filed by Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to PL15771064T priority Critical patent/PL3198101T3/pl
Priority to EP18188188.9A priority patent/EP3421709B2/fr
Publication of EP3198101A1 publication Critical patent/EP3198101A1/fr
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Classifications

    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66314—Section members positioned at the edges of the glazing unit of tubular shape
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66314—Section members positioned at the edges of the glazing unit of tubular shape
    • E06B3/66319—Section members positioned at the edges of the glazing unit of tubular shape of rubber, plastics or similar materials
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66333—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66342—Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes
    • E06B3/66352—Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes with separate sealing strips between the panes and the spacer
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66333—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials
    • E06B2003/66338—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials of glass
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B2003/6638—Section members positioned at the edges of the glazing unit with coatings
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66342—Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E06B3/67326—Assembling spacer elements with the panes

Definitions

  • the invention relates to a spacer for insulating glazings, a method for its production, an insulating glazing and their use.
  • the thermal conductivity of glass is about a factor of 2 to 3 lower than that of concrete or similar building materials.
  • slices are in most cases much thinner than comparable elements made of stone or concrete, buildings often lose the largest proportion of heat through the exterior glazing.
  • the additional costs for heating and air conditioning systems make up a not inconsiderable part of the maintenance costs of a building.
  • lower carbon dioxide emissions are required as part of stricter construction regulations.
  • An important solution for this is insulating glazing. Insulating glazings are indispensable in building construction, especially in the context of ever faster rising raw material prices and stricter environmental protection regulations. Insulating glazings therefore make up an increasing part of the outward glazing.
  • Insulating glazing usually contains at least two glass or polymeric materials. The disks are separated from each other by a gas or vacuum space defined by the spacer.
  • thermal insulation capacity of insulating glass is significantly higher than single glass and can be further increased and improved in triple glazing or with special coatings.
  • Silver-containing coatings for example, allow a reduced transmission of infrared radiation and thus reduce the heating of a building in summer.
  • optical and aesthetic features also increasingly play an important role in the field of building glazing.
  • the heat-insulating properties of insulating glazings are significantly influenced by the thermal conductivity in the region of the edge bond, in particular of the spacer.
  • the high thermal conductivity of the metal leads to the formation of a thermal bridge at the edge of the glass.
  • This thermal bridge leads on the one hand to heat losses in the edge region of the Insulating glazing and on the other hand at high humidity and low outside temperatures to form condensate on the inner pane in the area of the spacer.
  • so-called "warm-edge" systems are used, in which the spacers made of materials with lower thermal conductivity, such as plastics.
  • a challenge with the use of plastics is the correct sealing of the spacer. Leaks within the spacer can otherwise easily result in the loss of an inert gas between the insulating glazings. In addition to a poorer insulation effect, leaks can also easily lead to the ingress of moisture into the insulating glazing. Moisture-generated precipitation between the panes of the insulating glazing substantially degrades the optical quality and, in many cases, necessitates replacement of the entire insulating glazing.
  • Possible approaches to improve the seal and a concomitant reduction in thermal conductivity is the application of a barrier film on the spacer. This foil is usually attached to the spacer in the area of the outer seal. Common film materials include aluminum or stainless steel, which have good gas tightness. The metal surface ensures at the same time a good bonding of the spacer with the sealant.
  • WO2013 / 104507 A1 apparently a spacer with a polymeric body and an insulating film.
  • the insulating film contains a polymeric film and at least two metallic or ceramic layers, which are arranged alternately with at least one polymeric layer, wherein preferably the outer layers are polymeric layers.
  • the metallic layers have a thickness below one micron and must be protected by polymeric layers. Otherwise, the automated processing of the spacers during assembly of the insulating glazings can easily damage the metallic layers.
  • EP 0 852 280 A1 discloses a spacer for multi-pane insulating glazings.
  • the spacer comprises a metal foil with a thickness of less than 0.1 mm at the bonding surface and a glass fiber fraction in the plastic of the base body.
  • the outer metal foil is exposed to high mechanical loads during further processing in the insulating glazing. In particular, when spacers are further processed on automated production lines, it is easy to damage the metal foil and thus to the deterioration of the barrier effect.
  • the object of the invention is to provide a spacer for a glazing, which can be made particularly cost-effective and allows a good seal with simultaneous ease of installation, thus contributing to an improved long-term stable insulation.
  • the spacer according to the invention for multiple-pane insulating glazing comprises at least one polymeric base body and a multilayer insulating film.
  • the main body comprises two parallel disc contact surfaces, a gluing surface and a glazing interior surface.
  • the disc contact surfaces and the bonding surface are connected directly or alternatively via connecting surfaces.
  • the preferred two connecting surfaces preferably have an angle of 30 ° to 60 ° to the disc contact surfaces.
  • On the bonding surface or the bonding surface and the bonding surfaces is the insulating film.
  • the insulating film comprises at least one metal-containing barrier layer, a polymeric layer and a metal-containing thin layer.
  • a thin film in the sense of the invention denotes a layer with a thickness of less than 100 nm.
  • the metal-containing barrier layer has a thickness of 1 ⁇ m to 20 ⁇ m and seals the spacer against gas and moisture loss.
  • the metal-containing barrier layer points to the bonding surface and is connected to the bonding surface directly or via a bonding agent.
  • the layer facing the bonding surface is the layer of the insulating film which has the smallest distance from the bonding surface of the polymeric base body of all layers of the insulating film.
  • the polymeric layer has a thickness of 5 microns to 80 microns and serves the additional sealing.
  • the polymeric layer simultaneously protects the metal-containing barrier layer from mechanical damage during storage and automated assembly of the insulating glazing.
  • the metal-containing thin film has a thickness of 5 nm to 30 nm. It was surprising that an additional barrier effect can be achieved by such a thin metal-containing layer.
  • the metal-containing thin film adjoins the polymeric layer, which from a production point of view is particularly advantageous because such films can be prepared separately and are available at low cost.
  • a spacer is provided by the invention, which has a low thermal conductivity due to a low metal content, which is sealed excellent by a multiple barrier and also due to the simple structure of the insulating film is inexpensive to produce in large quantities.
  • the metal-containing barrier layer is very well protected by the polymeric layer, so that no damage to the otherwise sensitive metal-containing barrier layer can occur.
  • the insulating film preferably consists of the metal-containing barrier layer, the polymeric layer and the metal-containing thin layer. Already with these three layers a very good seal is achieved. The individual layers can be connected via adhesives.
  • the metal-containing thin layer is located outside and thus faces away from the polymeric base body.
  • the outer layer of all layers of the insulating film has the greatest distance to the bonding surface of the polymeric base body.
  • the layer sequence in the insulating film starting from the bond area is then: Metal-containing barrier layer polymer layer - metal-containing thin layer.
  • the thin film serves not only as an additional barrier against loss of gas and moisture, but also takes over the task of a bonding agent.
  • the adhesion of this thin layer to the usual materials of the outer seal is so excellent that can be dispensed with an additional adhesion promoter.
  • the polymeric layer is on the outside so that the layer sequence in the insulating film starting from the bond area is metal-containing barrier layer-metal-containing thin-film polymer layer. In this arrangement, the metal-containing barrier layer is protected from damage.
  • the insulating film contains at least one second metal-containing thin layer.
  • Another metal-containing thin film improves the barrier effect.
  • the metal-containing thin film is outside so that it acts as a primer.
  • Particularly preferred is a layer sequence in the insulating film metal-containing barrier layer - metal-containing thin layer - polymeric layer - metal-containing thin layer, starting from the bond area. In this arrangement, the barrier effect is further improved by the second metal-containing thin film and at the same time, the outer metal-containing thin film acts as a primer.
  • the metal-containing thin film is preferably deposited by a PVD (Physical Vapor Deposition) process. Coating processes for films with metal-containing thin films in the nanometer range are known and are used, for example, in the packaging industry.
  • the metal-containing thin film may be applied to a polymeric film by, for example, sputtering to the required thickness between 5 nm and 30 nm. Subsequently, this coated film can be laminated with a metal-containing barrier layer in a thickness in the micron range and thus the insulation film for the spacer according to the invention can be obtained. Such a coating can be done on one side or on both sides.
  • an insulating film can be obtained which, in combination with the polymeric base body, provides a spacer with excellent sealing.
  • the insulating film is attached to the bonding surface, the bonding surfaces and a part of the wafer contact surfaces.
  • the bonding surfaces and the bonding surfaces are completely covered by the insulating film and, in addition, the wafer contact surfaces are partially covered.
  • the insulating film extends over two thirds or half of the height h of the disc contact surfaces.
  • the metal-containing barrier layer preferably contains aluminum, silver, copper and / or alloys or mixtures thereof. Particularly preferably, the metal-containing layer contains aluminum.
  • Aluminum foils are characterized by a particularly good gas-tightness.
  • the metallic layer has a thickness of 5 .mu.m to 10 .mu.m, more preferably from 6 .mu.m to 9 .mu.m. Within the stated layer thicknesses, a particularly good tightness of the insulation film could be observed.
  • the metal-containing barrier layer is protected by a polymeric layer in the structure according to the invention, in Compared to commercially available spacers (about 30 microns to 100 microns thickness of the metal-containing layers) thinner metal-containing layers are used, whereby the heat-insulating properties of the spacer can be improved.
  • the metal-containing thin layer preferably contains metals and / or metal oxides.
  • metal oxides provide good adhesion to the materials of the outer seal when the thin film is on the outside.
  • the metal-containing thin layer of aluminum and / or alumina. These materials provide good adhesion and at the same time have a particularly good barrier effect.
  • the metal-containing thin film preferably has a thickness of 10 nm to 30 nm, particularly preferably 15 nm. In such a thickness, a good additional barrier effect is achieved without there being a deterioration of the thermal properties by forming a thermal bridge.
  • the insulating film is glued to the bonding surface via a non-gasifying adhesive, such as a polyurethane hot melt adhesive, which cures under moisture.
  • a non-gasifying adhesive such as a polyurethane hot melt adhesive
  • the insulating film preferably has a gas permeation of less than 0.001 g / (m 2 h).
  • the insulating film can be applied to the base body, for example, glued. Alternatively, the insulating film can be coextruded with the base body.
  • the polymeric layer preferably comprises polyethylene terephthalate, ethylene vinyl alcohol, polyvinylidene chloride, polyamides, polyethylene, polypropylene, silicones, acrylonitriles, polyacrylates, polymethyl acrylates and / or copolymers or mixtures thereof.
  • the polymeric layer preferably has a thickness of 5 ⁇ m to 24 ⁇ m, more preferably 12 ⁇ m. At these thicknesses, the underlying metallic barrier layer is particularly well protected.
  • the base body preferably has a width b of 5 mm to 45 mm along the glazing interior surface, particularly preferably 8 mm to 20 mm.
  • the exact diameter depends on the dimensions of the glazing and the desired space size.
  • the main body preferably has an overall height g of 5.5 mm to 8 mm, particularly preferably 6.5 mm, along the wafer contact surfaces.
  • the main body preferably contains a drying agent, preferably silica gels, molecular sieves, CaCl 2 , Na 2 SO 4 , activated carbon, silicates, bentonites, zeolites and / or mixtures thereof.
  • the desiccant can be incorporated either within a central cavity or in the glass fiber reinforced polymer body itself.
  • the desiccant is preferably contained within the central cavity.
  • the desiccant can then be filled directly before the assembly of the glazing. This ensures a particularly high absorption capacity of the desiccant in the finished insulating glazing.
  • the glazing interior surface preferably has openings which allow the humidity to be absorbed by the desiccant contained in the base body.
  • the main body preferably comprises polyethylene (PE), polycarbonates (PC), polypropylene (PP), polystyrene, polyesters, polyurethanes, polymethylmethacrylates, polyacrylates, polyamides, polyethylene terephthalate (PET), polybutylene terephthalate (PBT), preferably acrylonitrile-butadiene-styrene (ABS) , Acrylic ester-styrene-acrylonitrile (ASA), acrylonitrile-butadiene-styrene - polycarbonate (ABS / PC), styrene-acrylonitrile (SAN), PET / PC, PBT / PC and / or copolymers or mixtures thereof.
  • PE polyethylene
  • PC polycarbonates
  • PP polypropylene
  • polystyrene polyesters
  • polyurethanes polymethylmethacrylates
  • polyacrylates polyamides
  • PET polyethylene terephthalate
  • PBT polybutylene
  • the main body is preferably glass fiber reinforced.
  • the main body preferably has a glass fiber content of 20% to 50%, particularly preferably from 30% to 40%.
  • the glass fiber content in the base body simultaneously improves the strength and stability.
  • the invention further comprises an insulating glazing comprising at least two panes, one circulating between the panes in the edge region of the panes arranged spacers according to the invention, a sealing means and an outer sealing layer.
  • a first disk is applied to the first disk contact surface of the spacer and a second disk to the second disk contact surface.
  • Between the first disc and the first disc contact surface and the second disc and the second disc contact surface sealing means is mounted.
  • the two discs protrude beyond the spacer, so that a circumferential edge region is created, which is filled with an outer sealing layer, preferably a plastic sealing compound.
  • the marginal space lies opposite the inner space between the panes and is limited by the two panes and the spacers.
  • the outer sealing layer is in contact with the insulating film of the spacer according to the invention.
  • the outer sealing layer preferably contains polymers or silane-modified polymers, particularly preferably polysulfides, silicones, RTV (room temperature curing) silicone rubber, HTV (high temperature cure) silicone rubber, peroxidically crosslinked silicone rubber and / or addition-crosslinked silicone rubber, polyurethanes, butyl rubber and / or polyacrylates.
  • the discs contain materials such as glass and / or transparent polymers.
  • the discs preferably have an optical transparency of> 85%. In principle, different geometries of the disks are possible, for example rectangular, trapezoidal and rounded geometries.
  • the discs preferably have a heat-resistant coating.
  • the thermal barrier coating preferably contains silver.
  • the insulating glazing can be filled with a noble gas, preferably argon or krypton, which reduce the heat transfer value in the insulating glazing gap.
  • the polymeric body is produced by extrusion.
  • the insulation film is produced. First, it becomes a polymeric film in a PVD process metallized. This gives the structure required for the insulating film of polymeric layer and metal-containing thin film. This process is already widely used for the production of films in the packaging industry, so that the layer structure of polymeric layer and metal-containing thin film can be produced inexpensively.
  • the metallized polymeric layer is laminated with the metal-containing barrier layer.
  • a thin metal foil (corresponding to the metal-containing barrier layer) is connected to the prepared metallized polymeric layer by lamination.
  • the metal-containing barrier layer can be applied to both the polymeric layer and the metal-containing thin film.
  • the metal-containing thin layer in the finished insulation film is outside and can thus serve as a bonding agent to the material of the outer seal after mounting on the spacer.
  • the metal-containing thin film lies inside and is thus protected against damage.
  • the insulating film is preferably attached via an adhesive to the bonding surface of the polymeric base body.
  • the invention further comprises the use of a spacer according to the invention in multiple glazings, preferably in insulating glazings.
  • FIG. 1 shows a cross section of the spacer 1 according to the invention.
  • the glass-fiber-reinforced polymeric base body 2 comprises two parallel disc contact surfaces 3.1 and 3.2, which make contact with the discs of a Produce insulating glazing.
  • the disc contact surfaces 3.1 and 3.2 are connected via an outer bonding surface 5 and a glazing inner surface 4.
  • two angled connecting surfaces 6.1 and 6.2 are preferably arranged.
  • the connecting surfaces 6.1, 6.2 preferably extend at an angle (Alfa) of 30 ° to 60 ° to the bonding surface 5.
  • the glass-fiber-reinforced polymeric base body 2 preferably contains styrene-acrylonitrile (SAN) and about 35% by weight of glass fiber.
  • SAN styrene-acrylonitrile
  • the angled shape of the first connection surface 6.1 and the second connection surface 6.2 improves the stability of the glass fiber reinforced polymer base body 2 and allows as in FIG. 2 shown a better bonding and isolation of the spacer according to the invention.
  • the main body has a cavity 8 and the wall thickness of the polymeric base body 2 is for example 1 mm.
  • the width b (see FIG. 5 ) of the polymeric base body 2 along the glazing inner surface 4 is 12 mm, for example.
  • the total height of the polymer body is 6.5 mm.
  • an insulating film 10 is attached, which at least one in FIG.
  • the entire spacer according to the invention has a thermal conductivity of less than 10 W / (m K) and a gas permeation of less than 0.001 g / (m 2 h).
  • the spacer according to the invention improves the insulation effect.
  • FIG. 2 shows a cross section of the insulating glazing according to the invention with the spacer 1 described in FIG. 1 , Between a first insulating glass pane 15 and a second insulating glass pane 16, the glass-fiber-reinforced polymeric basic body 2 with the insulating film 10 fastened thereon is arranged.
  • the insulating film 10 is arranged on the bonding surface 5, the first connection surface 6.1 and the second connection surface 6.2 and on a part of the disk contact surfaces.
  • the first disk 15, the second disk 16 and the insulating film 10 define the outer edge space 20 of the insulating glazing.
  • the outer sealing layer 17 which contains, for example polysulfide arranged.
  • the insulating film can be fixed to the polymer base 2 with PUR hot-melt adhesive, for example.
  • a sealing means 18 is preferably arranged between the disc contact surfaces 3.1, 3.2 and the insulating glass panes 15, 16, a sealing means 18 is preferably arranged. This contains, for example, butyl.
  • the sealant 18 overlaps with the insulating film to prevent potential interfacial diffusion.
  • the first insulating glass pane 15 and the second Insulating glass pane 16 preferably have the same dimensions and thicknesses.
  • the discs preferably have an optical transparency of> 85%.
  • the insulating glass panes 15, 16 preferably contain glass and / or polymers, preferably flat glass, float glass, quartz glass, borosilicate glass, soda lime glass, polymethyl methacrylate and / or mixtures thereof.
  • the first insulating glass pane 15 and / or the second insulating glass pane 16 may be formed as a laminated glass pane.
  • the insulating glazing invention forms in this case a triple or quadruple glazing.
  • a desiccant 9 for example molecular sieve, is arranged within the central cavity 8. This desiccant 9 can be filled in the cavity 8 of the spacer 1 prior to assembly of the glazing.
  • the glazing interior surface 4 comprises smaller openings 7 or pores, which allow a gas exchange with the disk interior 19.
  • FIG. 3 shows a cross section of the insulating film 10 of the invention.
  • the insulating film 10 comprises a metal-containing barrier layer 12 of 7 microns thick aluminum, a polymeric layer of 12 micron thick polyethylene terephthalate (PET) and a metal-containing thin film of 10 nm thick aluminum.
  • PET polyethylene terephthalate
  • Polyethylene terephthalate is particularly suitable to protect the 7 micron thick aluminum layer from mechanical damage, since PET films are characterized by a particularly high tensile strength.
  • the film layers are arranged so that the aluminum layers, that is, the metal-containing barrier layer 12 and the metal-containing thin film 14, are on the outside.
  • the film is arranged on a polymeric base body according to the invention so that the metal-containing barrier layer 12 faces the bonding surface 5.
  • the metal-containing thin film 14 faces outward and at the same time acts as an adhesive layer against the material of the outer sealing layer 17.
  • the metal-containing thin film 14 not only performs a barrier effect but also the function of a bonding agent.
  • the structure of the insulating film 10 according to the invention lowers the thermal conductivity of the insulating film in comparison to the insulating films, which consist exclusively of an aluminum foil, since the thicknesses of the metal-containing layers of the insulating film 10 according to the invention are lower.
  • Insulation foils consisting only of aluminum foil must be thicker, since aluminum foils with thicknesses below 0.1 mm are highly sensitive to mechanical damage, which may occur, for example, during automated installation in insulating glazing.
  • a with said inventive insulating film 10 and the glass fiber reinforced polymer Base 2 provided spacer 1 has a thermal thermal conductivity of 0.29 W / (m K).
  • FIG. 4 shows a cross section of an alternative embodiment of the insulating film according to the invention.
  • the materials and thicknesses are as in FIG. 3 However, the order of the individual layers differs.
  • the metal-containing thin film 14 lies between the metal-containing barrier layer 12 and the polymeric layer 13. In this arrangement, the metal-containing barrier layer 12 is protected from damage by the polymeric layer 13, thereby ensuring an unrestricted barrier effect.
  • FIG. 5 shows a cross section of another embodiment of the insulating film according to the invention.
  • the structure of the insulating film 10 is substantially as in FIG. 4 described.
  • another metal-containing thin film 14 is disposed adjacent to the polymeric layer 13. This thin film 14 in particular improves the adhesion to the material of the outer sealing layer 17 in the finished insulating glazing.
  • FIG. 6 shows a cross section of a spacer according to the invention comprising a glass fiber reinforced polymer base body 2 and an insulating film 10, on the bonding surface 5, the connecting surfaces 6.1. and 6.2 and about two thirds of the disc contact surfaces 3.1 and 3.2 is attached.
  • the width b of the polymeric base body along the gasification inner surface 4 is 12 mm and the total height g of the polymeric base body 2 is 6.5 mm.
  • the structure of the insulating film 10 is as in FIG. 3 shown.
  • the insulating film 10 is attached via an adhesive 11, in this case a polyurethane hot melt adhesive.
  • the polyurethane hot melt glues the metal-containing barrier layer 12 pointing to the bonding surface 5 particularly well with the polymeric base body 2.
  • the polyurethane hot melt adhesive is one non-gaseous adhesive to prevent gases from diffusing into the disc interior 19 and causing the formation of visible precipitates.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Laminated Bodies (AREA)

Claims (15)

  1. Elément d'espacement (1) pour vitrage isolant multi-vitres comprenant au moins:
    un corps de base polymère (2) comprenant deux surfaces de contact (3.1, 3.2) de vitres parallèles, une surface intérieure de vitrage (4), une surface de collage (5), où les surfaces de contact (3.1, 3.2) des vitres et la surface de collage (5) sont connectés directement entre elles ou par des surfaces d'accouplement (6.1, 6.2), et un film isolant (10), qui est appliquée au moins sur la surface de collage (5), où le film isolant (10) présente une couche barrière (12) contenant du métal tournée vers la surface de collage (5) avec une épaisseur de 1 µm à 20 µm, et le film isolant (10) comprend une couche polymère (13) avec une épaisseur de 5 µm à 80 µm et un film mince (14) contenant du métal avoisinant la couche polymère (13) avec une épaisseur de 5 µm à 30 µm.
  2. Elément d'espacement (1) selon la revendication 1, où le film isolant (10) est composé de la couche barrière (12) contenant du métal, la couche polymère (13) et le film mince (14) contenant du métal.
  3. Elément d'espacement (1) selon l'une des revendications 1 ou 2, où le film mince contenant du métal (14) se trouve à l'extérieur, de telle manière que l'ordre les couches de le film isolant (10) à partir de la surface de collage (5) est la suivante : la couche barrière (12) contenant du métal - le film mince (14) contenant du métal - la couche poiymere (13).
  4. Elément d'espacement (1) selon la revendication 1 ou 2, où la couche polymère (13) se trouve à l'extérieur, de telle manière que l'ordre les couches de le film isolant (10) à partir de la surface de collage (5) est la suivante: la couche barrière (12) contenant du métal - la couche polymère (13) - le film mince (14) contenant du métal.
  5. Elément d'espacement (1) selon l'une des revendications 1 à 4, où le film isolant (10) couvre entièrement la surface de collage (5) et les surfaces accouplement (6.1, 6.2) et le couvre partiellement les surfaces de contact (3.1, 3.2) des vitres.
  6. Elément d'espacement (1) selon l'une des revendications 1 à 5, où la couche barrière contenant du métal (12) contient de l'aluminium, de l'argent, du cuivre ou des alliages de ceux-ci.
  7. Elément d'espacement (1) selon l'une des revendications 1 à 6, où la couche barrière contenant du métal (12) présente une épaisseur de 5 µm à 10 µm de préférence de 6 µm à 9 µm.
  8. Elément d'espacement (1) selon l'une des revendications 1 à 7, où le film mince contenant du métal (14) présente une épaisseur de 10 µm à 20 µm, de préférence de 14 µm à 16 µm.
  9. Elément d'espacement (1) selon l'une des revendications 1 à 8, où le film isolant (10) est collé à la surface de collage (5) par une colle polyuréthane thermofusible (11)
  10. Elément d'espacement (1) selon l'une des revendications 1 à 9, où la couche polymère (13) présente une épaisseur de 5 µm à 24 µm, de préférence de 12 µm.
  11. Elément d'espacement (1) selon l'une des revendications 1 à 10, où le corps de base polymère (2) contient du polyéthylène (PE), du polycarbonate (PC), du polypropylène (PP), du polystyrène, du polyester, du polyuréthane, du polyméthacrylate de méthyle, du polyacrylate, du polyamide, du téréphtalate de polyéthylène (PET), du téréphtalate de polybutylène (PBT), de préférence de l'acrylonitrile-butadiène-styrène (ABS) de l'acrylonitrile-styrène-acrylate (ASA), de l'acrylonitrile-butadiène-styrène-polycarbonate (ABS/PC), du styrène-acrylonitrile (SAN), du PET/PC, du PBT/PC et/ou des copolymères ou des mélanges de ceux-ci.
  12. Elément d'espacement (1) selon l'une des revendications 1 à 11, où le corps de base polymère (2) est renforcé à la fibre de verre.
  13. Vitrage isolant comprenant au moins deux vitres (15, 16), un élément d'espacement (1) disposé de manière circonférentielle entre les deux vitres (15, 16) dans la zone de bord des vitres (15, 16) selon l'une des revendications 1 à 12, un joint d'étanchéité (18) et une couche d'étanchéité extérieure (17), où
    - la première vitre (15) est disposée contre la première surface de contact des vitres (3.1),
    - la deuxième vitre (16) est disposée contre la deuxième surface de contact des vitres (3.2),
    - le joint d'étanchéité (18) est disposé entre la première vitre (15) et la première surface de contact des vitres (3.1) et la deuxième vitre (16) et la deuxième surface de contact des vitres (3.2), et
    - couche d'étanchéité extérieure (17) est disposée entre la première vitre (15) et la deuxième vitre (16) dans l'espace extérieur du bord (20) adjacent au film isolant (10).
  14. Procédé de fabrication d'un élément d'espacement (1) selon l'une des revendications 1 à 12, où au moins
    - le corps de base polymère (2) est extrudé,
    - le film isolant (10) est fabriqué, où au moins
    a) une couche de polymère (13) est doté d'un film mince contenant du métal (14) à l'aide d'un procédé PVD (dépôt physique par phase vapeur) et
    b) la structure en couches obtenue est laminée avec une couche mince contenant du métal (12) et
    - le film isolant (10) est attaché sur le corps de base polymère (2).
  15. Utilisation d'un élément d'espacement (1) selon l'une des revendications 1 à 12 dans les vitrages multiples, de préférence dans les vitrages isolants.
EP15771064.1A 2014-09-25 2015-09-18 Entretoise pour vitrages isolants Active EP3198101B1 (fr)

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PL15771064T PL3198101T3 (pl) 2014-09-25 2015-09-18 Przekładka do oszklenia izolacyjnego
EP18188188.9A EP3421709B2 (fr) 2014-09-25 2015-09-18 Entretoise pour vitrages isolants

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EP14186342 2014-09-25
PCT/EP2015/071452 WO2016046081A1 (fr) 2014-09-25 2015-09-18 Entretoise pour vitrages isolants

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EP3198101B1 true EP3198101B1 (fr) 2018-08-15

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JP (1) JP6479172B2 (fr)
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CN (1) CN106715819B (fr)
AU (1) AU2015321001B2 (fr)
BR (1) BR112017003684B1 (fr)
CA (1) CA2958613C (fr)
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Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3161237T3 (pl) 2014-06-27 2018-12-31 Saint-Gobain Glass France Oszklenie zespolone z elementem dystansowym i sposób wytwarzania takiego oszklenia oraz jego zastosowanie jako oszklenia budynku
WO2015197491A1 (fr) 2014-06-27 2015-12-30 Saint-Gobain Glass France Vitrage isolant présentant un espaceur, et procédé de production
KR20170109616A (ko) 2015-03-02 2017-09-29 쌩-고벵 글래스 프랑스 절연 글레이징용 유리 섬유-강화 스페이서
DE102016115023A1 (de) 2015-12-23 2017-06-29 Ensinger Gmbh Abstandhalter für Isolierglasscheiben
KR102087074B1 (ko) * 2016-04-05 2020-04-27 쌩-고벵 글래스 프랑스 냉장 유닛용 절연 유리 유닛
EP3241972A1 (fr) * 2016-05-04 2017-11-08 Technoform Glass Insulation Holding GmbH Espaceur destiné à une unité de vitrage isolant
BR112019007421A2 (pt) 2016-10-18 2019-07-02 Saint Gobain unidade de vidraça de isolamento, em particular uma unidade de vidraça de isolamento triplo, e método para produzir uma unidade de vidraça de isolamento
DE202016008421U1 (de) 2016-12-14 2017-11-16 Saint-Gobain Glass France Abstandshalter für Isolierverglasungen
JP6918587B2 (ja) * 2017-06-12 2021-08-11 株式会社竹中工務店 複層ガラス
PL3477035T3 (pl) 2017-10-30 2020-12-28 Technoform Glass Insulation Holding Gmbh Element dystansowy do zastosowań fotowoltaicznych
WO2019120788A1 (fr) 2017-12-20 2019-06-27 Saint-Gobain Glass France Intercalaire pourvu d'une rainure pour des vitrages isolants
WO2019122276A1 (fr) 2017-12-22 2019-06-27 Saint-Gobain Glass France Espaceur pour vitrage isolant
WO2019122278A1 (fr) 2017-12-22 2019-06-27 Saint-Gobain Glass France Espaceur avec structure absorbante d'humidite et procede de fabrication correspondant
WO2019141484A1 (fr) * 2018-01-16 2019-07-25 Saint-Gobain Glass France Vitrage isolant et son procédé de fabrication
EP3743584B1 (fr) 2018-01-22 2023-04-05 Saint-Gobain Glass France Dispositif d'écartement pour vitrages isolants doté du câble plat intégré
EP3781773B1 (fr) * 2018-04-16 2022-03-16 Saint-Gobain Glass France Espaceur pourvu d'éléments de renforcement
JP2022503703A (ja) 2018-09-13 2022-01-12 サン－ゴバン グラス フランス 金属側部を有するスペーサー
JP7155858B2 (ja) * 2018-09-21 2022-10-19 大日本印刷株式会社 複層ガラスの樹脂製スペーサ用ガスバリアフィルム、複層ガラス用樹脂製スペーサ、および複層ガラス
WO2020094380A1 (fr) 2018-11-08 2020-05-14 Saint-Gobain Glass France Vitrage isolant à double intercalaire
WO2020200622A1 (fr) 2019-03-29 2020-10-08 Saint-Gobain Glass France Procédé de fabrication d'une unité de vitrage isolant
WO2020200621A1 (fr) 2019-03-29 2020-10-08 Saint-Gobain Glass France Écarteur de profilé creux comportant une matière d'étanchéité pré-appliquée
WO2020200623A1 (fr) 2019-04-03 2020-10-08 Saint-Gobain Glass France Entretoises pour vitrages isolants
US11320194B2 (en) * 2019-04-30 2022-05-03 Whirlpool Corporation Barrier layer for insulated structures
DE202020005649U1 (de) * 2019-07-17 2021-11-25 Saint-Gobain Glass France Abstandhalter für Isolierglaseinheiten
EP3770369A1 (fr) 2019-07-23 2021-01-27 Saint-Gobain Glass France Dispositif formant palier pour supports d'écartement de profil creux
JP7451904B2 (ja) * 2019-09-02 2024-03-19 大日本印刷株式会社 複層ガラスの樹脂製スペーサ用ガスバリアフィルム、複層ガラス用樹脂製スペーサ、および複層ガラス
DE202019106021U1 (de) 2019-10-30 2019-11-26 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Abstandshalter mit Öffnungen für Isolierverglasungen
CN115176064A (zh) * 2020-01-06 2022-10-11 法国圣戈班玻璃厂 具有改进的附着性的间隔件
AU2021213364A1 (en) * 2020-01-28 2022-07-21 Saint-Gobain Glass France Spacer comprising an interrupted adhesive layer
CN115427656A (zh) * 2020-05-06 2022-12-02 法国圣戈班玻璃厂 用于隔热玻璃的间隔件
WO2022179965A1 (fr) 2021-02-25 2022-09-01 Saint-Gobain Glass France Espaceur pliable à froid présentant une rigidité améliorée
WO2023030813A1 (fr) 2021-08-31 2023-03-09 Saint-Gobain Glass France Intercalaire pliable à froid ayant une rigidité améliorée
US11585150B1 (en) * 2021-11-12 2023-02-21 Bradley R Campbell Security insulated glass unit
WO2023198709A1 (fr) 2022-04-14 2023-10-19 Saint-Gobain Glass France Entretoise à rigidité mécanique améliorée

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154428A2 (fr) 1984-03-02 1985-09-11 Bowater Packaging Limited Film laminé en matière plastique
EP0430889A2 (fr) 1989-11-30 1991-06-05 Glas Trösch AG St. Gallen Vitrage multiple isolant
DE19543148A1 (de) 1995-11-18 1997-05-22 Fewa Glastechnik Gmbh Brandschutzverglasung
EP0852280A1 (fr) 1996-12-20 1998-07-08 Saint-Gobain Vitrage Suisse AG Entretoise pour vitrage multiple
DE19807454A1 (de) 1998-02-21 1999-08-26 Ensinger Abstandhalter
DE102004028756A1 (de) 2004-06-16 2005-12-29 Wipak Walsrode Gmbh & Co. Kg Folienlaminat mit wenigstens einer Diffusionssperrschicht und deren Verwendung bei Vakuumisolationspaneelen im Baubereich
JP2008019131A (ja) 2006-07-13 2008-01-31 Asahi Glass Co Ltd 複層ガラス用スペーサ、複層ガラス、および複層ガラス用スペーサの製造方法
WO2009142825A1 (fr) 2008-03-27 2009-11-26 Avery Dennison Corporation Matériau multicouche et procédés associés
EP2218862A2 (fr) 2009-02-16 2010-08-18 Thermoseal Group Limited Élément d'espacement pour un double vitrage
WO2013104507A1 (fr) 2012-01-13 2013-07-18 Saint-Gobain Glass France Espaceur pour vitrages isolants

Family Cites Families (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2094381A (en) 1932-06-06 1937-09-28 Owens Illinois Glass Co Double glazing
US2303897A (en) 1941-05-28 1942-12-01 Pittsburgh Plate Glass Co Multiple glazed unit
US2834999A (en) 1955-11-17 1958-05-20 Coldstream Refrigerator Mfg Lt Sealed multiple glazed unit
US3168089A (en) 1963-09-24 1965-02-02 Mills Prod Inc Oven door window unit
BE789292Q (fr) 1970-12-22 1973-01-15 Coal Industry Patents Ltd Compositions de matieres plastiques et leur procede d'application pour rendre des joints etanches
FR2205620B1 (fr) 1972-11-07 1979-10-19 Delog Detag Flachglas Ag
US4109431A (en) 1974-03-25 1978-08-29 Ppg Industries, Inc. Sealing and spacing unit for multiple glazed windows
FR2294314A1 (fr) 1974-12-11 1976-07-09 Saint Gobain Intercalaire pour vitrages multiples
US3998680A (en) 1975-10-28 1976-12-21 Flint Theodore R Method of fabricating insulating glass units
US4080482A (en) 1975-11-11 1978-03-21 D. C. Glass Limited Spacer for glass sealed unit and interlock member therefor
US5173800A (en) 1975-12-29 1992-12-22 King William J Light control with color enhancement
GB1589878A (en) 1976-11-26 1981-05-20 Bfg Glassgroup Method of manufacturing a hollow panel
US4479988A (en) 1981-07-02 1984-10-30 Reddiplex Limited Spacer bar for double glazing
US4658552A (en) 1982-04-26 1987-04-21 Mulford Cass E Vented exterior building wall and roof structures
GB2162228B (en) 1984-07-25 1987-07-15 Sanden Corp Double-glazed window for a refrigerator
US4613530A (en) 1984-11-01 1986-09-23 Southwall Technologies, Inc. Multiple pane glass unit with electrically conductive transparent film for use as radiation shield
US5071206A (en) 1986-06-30 1991-12-10 Southwall Technologies Inc. Color-corrected heat-reflecting composite films and glazing products containing the same
US4799745A (en) 1986-06-30 1989-01-24 Southwall Technologies, Inc. Heat reflecting composite films and glazing products containing the same
CA1285177C (fr) 1986-09-22 1991-06-25 Michael Glover Element vitre a panneaux scelles multiples
US5007217A (en) 1986-09-22 1991-04-16 Lauren Manufacturing Company Multiple pane sealed glazing unit
US5290611A (en) 1989-06-14 1994-03-01 Taylor Donald M Insulative spacer/seal system
US5302425A (en) 1989-06-14 1994-04-12 Taylor Donald M Ribbon type spacer/seal system
US5079054A (en) 1989-07-03 1992-01-07 Ominiglass Ltd. Moisture impermeable spacer for a sealed window unit
DE4024697A1 (de) 1990-08-03 1992-02-06 L M D Labor Fuer Molekulares D Gas- und wasserdichtes mehrscheiben-isolierglas
US5675944A (en) 1990-09-04 1997-10-14 P.P.G. Industries, Inc. Low thermal conducting spacer assembly for an insulating glazing unit and method of making same
DE4032192C2 (de) 1990-10-08 1994-05-26 Michael Kising Vorrichtung zum Erhitzen eines ultraschallbetriebenen Löt- oder Schweißkopfes
US5209034A (en) 1990-12-18 1993-05-11 Tremco, Inc. Prevention of fogging and discoloration of multi-pane windows
DE9103448U1 (fr) 1991-03-20 1992-07-16 Helmut Lingemann Gmbh & Co, 5600 Wuppertal, De
US5773135A (en) 1991-04-22 1998-06-30 Lafond; Luc Insulated assembly incorporating a thermoplastic barrier member
US5759665A (en) 1991-04-22 1998-06-02 Lafond; Luc Insulated assembly incorporating a thermoplastic barrier member
US6528131B1 (en) 1991-04-22 2003-03-04 Luc Lafond Insulated assembly incorporating a thermoplastic barrier member
US5270092A (en) 1991-08-08 1993-12-14 The Regents, University Of California Gas filled panel insulation
US5313762A (en) 1991-12-26 1994-05-24 Bayomikas Limited Insulating spacer for creating a thermally insulating bridge
US5439716A (en) 1992-03-19 1995-08-08 Cardinal Ig Company Multiple pane insulating glass unit with insulative spacer
US5512341A (en) 1992-05-18 1996-04-30 Crane Plastics Company Limited Partnership Metal-polymer composite insulative spacer for glass members and insulative window containing same
GB9223778D0 (en) 1992-11-13 1993-01-06 Ukae Limited Insulated glass units
DE59306331D1 (de) 1992-12-10 1997-06-05 Thermix Gmbh Isolationssysteme Abstandhalter
US5424111A (en) 1993-01-29 1995-06-13 Farbstein; Malcolm N. Thermally broken insulating glass spacer with desiccant
DE4304788C2 (de) 1993-02-17 1996-05-15 Ver Glaswerke Gmbh Verfahren zur Herstellung einer Leiterstruktur mit sich kreuzenden elektrischen Leitern auf der Oberfläche einer Glasscheibe
DE4432402C2 (de) 1994-08-30 1998-07-02 Ersa Loettechnik Gmbh Schwall-Lötdüse zum flußmittelfreien Löten
US5962090A (en) 1995-09-12 1999-10-05 Saint-Gobain Vitrage Suisse Ag Spacer for an insulating glazing assembly
JPH09175843A (ja) 1995-12-27 1997-07-08 Asahi Glass Co Ltd 複層ガラスおよびそれに用いるスペーサ
US6231999B1 (en) 1996-06-21 2001-05-15 Cardinal Ig Company Heat temperable transparent coated glass article
DE19625845A1 (de) 1996-06-27 1998-01-02 Flachglas Ag Isolierglaseinheit
US6002521A (en) 1996-11-14 1999-12-14 Thinking Lightly, Inc. Light dispersive insulated glazing unit
DE59705277D1 (de) 1997-05-01 2001-12-13 Saint Gobain Vitrage Suisse Ag Verfahren zur Herstellung von abgebogenen Hohlprofil-Leisten
US6351923B1 (en) 1997-07-22 2002-03-05 Wallace H. Peterson Spacer for insulated windows having a lengthened thermal path
DE29814768U1 (de) 1997-09-25 1999-01-07 Caprano & Brunnhofer Abstandhalterprofil für Isolierscheibeneinheit
DE19805348A1 (de) 1998-02-11 1999-08-12 Caprano & Brunnhofer Abstandhalterprofil für Isolierscheibeneinheit
JPH11247540A (ja) * 1998-03-02 1999-09-14 Asahi Glass Co Ltd 複層ガラス用のスペーサ及び複層ガラス
US6391400B1 (en) 1998-04-08 2002-05-21 Thomas A. Russell Thermal control films suitable for use in glazing
DE29807418U1 (de) 1998-04-27 1999-06-24 Flachglas Ag Abstandhalterprofil für Isolierscheibeneinheit
CA2269110A1 (fr) 1998-04-27 1999-10-27 Flachglas Aktiengesellschaft Profil d'espacement d'une unite a double vitrage
DE19829151C1 (de) 1998-06-30 2000-02-10 Sekurit Saint Gobain Deutsch Verfahren zum elektrischen Kontaktieren einer leitfähigen Dünnschicht auf einer Glasscheibe
US6266940B1 (en) 1998-07-31 2001-07-31 Edgetech I.G., Inc. Insert for glazing unit
US6250245B1 (en) 1998-09-22 2001-06-26 Mangia Onda Co., Llc M-shaped boat hull
DE19927683C1 (de) 1999-06-17 2001-01-25 Sekurit Saint Gobain Deutsch Sonnen- und Wärmestrahlen reflektierende Verbundglasscheibe
DE60031866T2 (de) 1999-09-01 2007-05-31 PRC-Desoto International, Inc., Glendale Isolierscheibeneinheit mit strukturellem, primärem dichtungssystem
FR2799005B1 (fr) 1999-09-23 2003-01-17 Saint Gobain Vitrage Vitrage muni d'un empilement de couches minces agissant sur le rayonnement solaire
US20090301637A1 (en) 2000-09-27 2009-12-10 Gerhard Reichert Spacer assembly for insulating glazing unit and method for assembling an insulating glazing unit
US6613404B2 (en) 2001-05-29 2003-09-02 Terry S. Johnson Suppressing heat flux in insulating glass structures
US7743584B2 (en) 2001-08-09 2010-06-29 Edgetech I.G., Inc. Spacer assembly for insulating glazing units and method for fabricating the same
GB0129590D0 (en) * 2001-12-11 2002-01-30 Cambridge Biopolymers Ltd Oil Ozonolysis
NL1020627C2 (nl) 2002-05-21 2003-11-24 Otb Group Bv Werkwijze en tabstation voor het aanbrengen van tabs op een zonnecel alsmede een werkwijze en inrichting voor het vervaardigen van een zonnepaneel.
CA2507108C (fr) 2002-11-13 2010-05-11 Visionwall Corporation Fenetre ecoenergetique
US20040256978A1 (en) 2003-05-27 2004-12-23 Gang Yu Array comprising organic electronic devices with a black lattice and process for forming the same
US7739851B2 (en) 2003-06-23 2010-06-22 Ppg Industries Ohio, Inc. Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same
US7997037B2 (en) 2003-06-23 2011-08-16 Ppg Industries Ohio, Inc. Integrated window sash with groove for desiccant material
US7950194B2 (en) 2003-06-23 2011-05-31 Ppg Industries Ohio, Inc. Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same
US6989188B2 (en) * 2003-11-07 2006-01-24 Technoform Caprano Und Brunnhofer Gmbh & Co. Kd Spacer profiles for double glazings
DE10356216A1 (de) † 2003-12-02 2005-07-14 Usd Formteiltechnik Gmbh Isolierglaseinheit
US7144619B2 (en) 2004-02-03 2006-12-05 Naik Praful Ramchandra Metallized packaging films
JP5167639B2 (ja) 2004-05-07 2013-03-21 旭硝子株式会社 単層シール型複層透明体
ES2335294T3 (es) 2004-09-09 2010-03-24 TECHNOFORM CAPRANO UND BRUNNHOFER GMBH & CO. KG Perfil separador para un marco separador para una unidad de ventana aislante, y unidad de ventana aislante.
US7685782B2 (en) 2004-12-10 2010-03-30 Newell Operating Company Muntin clip
DE502005004948D1 (de) 2005-07-21 2008-09-18 Bayer Schering Pharma Ag Verfahren zur Herstellung von 3-Oxo-pregn-4-en-21,17-carbolactonen durch die metallfreie Oxidation von 17-(3-hydroxypropyl)-3,17-dihydroxyandrostanen
DE102005039707B4 (de) 2005-08-23 2009-12-03 Saint-Gobain Glass Deutschland Gmbh Thermisch hoch belastbares Low-E-Schichtsystem für transparente Substrate, insbesondere für Glasscheiben
FR2898123B1 (fr) 2006-03-06 2008-12-05 Saint Gobain Substrat muni d'un empilement a proprietes thermiques
JP4479690B2 (ja) * 2006-04-07 2010-06-09 旭硝子株式会社 複層ガラス用スペーサ、複層ガラス
GB0610634D0 (en) 2006-05-30 2006-07-05 Dow Corning Insulating glass unit
US20080053037A1 (en) 2006-08-29 2008-03-06 Gallagher Raymond G System and method for reducing heat transfer from a warm side to a cold side along an edge of an insulated glazing unit
CN201083071Y (zh) 2007-06-28 2008-07-09 赵双进 塑料与金属复合型间隔条
CA2695773A1 (fr) * 2007-08-24 2009-03-05 Weather Shield Mfg., Inc. Fenetres, portes et ensembles vitrages correspondants
DE102007045104A1 (de) 2007-09-20 2009-04-02 Kömmerling Chemische Fabrik GmbH Dichtungsmasse zur Herstellung von Zwei- oder Mehrscheiben-Isolierglas oder Solarmodulen
CN201100068Y (zh) 2007-10-12 2008-08-13 廖昌荣 具有高阻隔覆膜的微孔橡胶中空玻璃间隔条
CA2704965C (fr) 2007-11-13 2016-01-05 Infinite Edge Technologies, Llc Unite hermetique et piece d'ecartement
US20090139165A1 (en) 2007-12-04 2009-06-04 Intigral, Inc. Insulating glass unit
US20110041427A1 (en) 2008-02-15 2011-02-24 Agc Glass Europe Glazing panel
DE102008033249A1 (de) 2008-07-15 2010-01-21 Gssg Holding Gmbh & Co. Kg Isolierglasscheibe
DE102008052318A1 (de) 2008-10-20 2010-04-22 Helmut Lingemann Gmbh & Co Hohlprofil, insbesondere Abstandhalterrohr für eine Isolierverglasung, sowie Vorrichtung und Verfahren zur Herstellung des Hohlprofils
DE102009006062A1 (de) 2009-01-24 2010-07-29 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Infrarotstrahlung abschirmendes, für sichtbares Licht transparentes Laminat mit einem für Infrarotstrahlung durchlässigen optischen Fenster, Verfahren zu seiner Herstellung und seiner Verwendung
JP5546621B2 (ja) 2009-04-07 2014-07-09 プロヴェアプ アクチエンゲゼルシャフト 複層ガラス構造体において複数のガラスの間隔を保つためのスペーサ、複層ガラス構造体、並びにこのような複層ガラス構造体を製造するための方法
DE102009002823A1 (de) 2009-05-05 2010-11-18 Komax Holding Ag Solarzelle, diese Solarzelle umfassendes Solarmodul sowie Verfahren zu deren Herstellung und zur Herstellung einer Kontaktfolie
DE102009057156A1 (de) * 2009-12-05 2011-06-09 Seele Holding Gmbh & Co. Kg Isolierglasscheibe
CN102770616B (zh) 2010-01-20 2015-11-25 泰诺风玻璃隔热控股股份有限公司 中空玻璃单元的复合边缘支架、中空玻璃单元的复合边缘、具有复合边缘支架的中空玻璃单元和中空玻璃单元的间隔条
DE102010006127A1 (de) * 2010-01-29 2011-08-04 Technoform Glass Insulation Holding GmbH, 34277 Abstandshalterprofil mit Verstärkungsschicht
DE102010000520A1 (de) 2010-02-23 2011-08-25 SCHOTT Solar AG, 55122 Verfahren und Vorrichtung zum Aufbringen von Lot auf ein Werkstück
DE102010010432B3 (de) 2010-02-26 2011-11-17 Aerogas Gmbh Abstandhalter zur Beabstandung von Glasscheiben
DE102011051024A1 (de) 2011-05-17 2012-11-22 Schott Solar Ag Verfahren zum stoffschlüssigen Verbinden von Elementen
ITBO20120078A1 (it) 2012-02-20 2013-08-21 Al7 Meipa S R L Elemento distanziale per vetrate isolanti
DE102012105960A1 (de) 2012-07-04 2014-01-09 Ensinger Gmbh Abstandhalter fuer Isolierglasscheiben
US20140272207A1 (en) 2013-03-15 2014-09-18 Micropore, Inc. Adsorbent For Use As A Window Desiccant
WO2015043848A1 (fr) 2013-09-30 2015-04-02 Saint-Gobain Glass France Entretoise pour vitrages isolants
WO2015086457A2 (fr) 2013-12-12 2015-06-18 Saint-Gobain Glass France Vitrage isolant à étanchéité améliorée
CN105793511A (zh) 2013-12-12 2016-07-20 法国圣戈班玻璃厂 具有经挤出的密封型材的用于绝缘窗玻璃的距离保持件
WO2015197491A1 (fr) 2014-06-27 2015-12-30 Saint-Gobain Glass France Vitrage isolant présentant un espaceur, et procédé de production
KR20170109616A (ko) 2015-03-02 2017-09-29 쌩-고벵 글래스 프랑스 절연 글레이징용 유리 섬유-강화 스페이서

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154428A2 (fr) 1984-03-02 1985-09-11 Bowater Packaging Limited Film laminé en matière plastique
EP0430889A2 (fr) 1989-11-30 1991-06-05 Glas Trösch AG St. Gallen Vitrage multiple isolant
DE19543148A1 (de) 1995-11-18 1997-05-22 Fewa Glastechnik Gmbh Brandschutzverglasung
EP0852280A1 (fr) 1996-12-20 1998-07-08 Saint-Gobain Vitrage Suisse AG Entretoise pour vitrage multiple
DE19807454A1 (de) 1998-02-21 1999-08-26 Ensinger Abstandhalter
DE102004028756A1 (de) 2004-06-16 2005-12-29 Wipak Walsrode Gmbh & Co. Kg Folienlaminat mit wenigstens einer Diffusionssperrschicht und deren Verwendung bei Vakuumisolationspaneelen im Baubereich
JP2008019131A (ja) 2006-07-13 2008-01-31 Asahi Glass Co Ltd 複層ガラス用スペーサ、複層ガラス、および複層ガラス用スペーサの製造方法
WO2009142825A1 (fr) 2008-03-27 2009-11-26 Avery Dennison Corporation Matériau multicouche et procédés associés
EP2218862A2 (fr) 2009-02-16 2010-08-18 Thermoseal Group Limited Élément d'espacement pour un double vitrage
WO2013104507A1 (fr) 2012-01-13 2013-07-18 Saint-Gobain Glass France Espaceur pour vitrages isolants

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Vakuumdämmung im Bauwesen, Vorlesungsumdruck, Block IV - Werkstoffe", July 2010 (2010-07-01), pages IV-1 - IV-33, XP055605402
SIMMLER, H. ET AL.: "Vacuum insulation panels for building application basic properties, aging mechanisms and service life", ENERGY AND BUILDINGS, vol. 37, 2005, pages 1122 - 1131, XP027756798

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EP3421709B1 (fr) 2020-01-29
KR102056036B1 (ko) 2019-12-13
JP6479172B2 (ja) 2019-03-06
MX2017003876A (es) 2017-06-19
CN106715819B (zh) 2019-08-13
DK3198101T3 (en) 2018-12-03
CA2958613C (fr) 2019-05-07
AU2015321001B2 (en) 2018-10-18
NZ730418A (en) 2021-04-30
WO2016046081A1 (fr) 2016-03-31
AU2015321001A1 (en) 2017-04-06
RU2643977C1 (ru) 2018-02-06
PL3198101T3 (pl) 2019-01-31
US10626663B2 (en) 2020-04-21
BR112017003684A2 (pt) 2017-12-05
EP3421709B2 (fr) 2022-11-30
KR20190057430A (ko) 2019-05-28
US20170298680A1 (en) 2017-10-19
CA2958613A1 (fr) 2016-03-31
BR112017003684B1 (pt) 2022-04-05
KR20170047298A (ko) 2017-05-04
CN106715819A (zh) 2017-05-24
JP2017534779A (ja) 2017-11-24
EP3198101A1 (fr) 2017-08-02

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