EP2254958A2 - Composition serigraphiable sur polyvinylbutyral - Google Patents
Composition serigraphiable sur polyvinylbutyralInfo
- Publication number
- EP2254958A2 EP2254958A2 EP09728290A EP09728290A EP2254958A2 EP 2254958 A2 EP2254958 A2 EP 2254958A2 EP 09728290 A EP09728290 A EP 09728290A EP 09728290 A EP09728290 A EP 09728290A EP 2254958 A2 EP2254958 A2 EP 2254958A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- polyvinyl butyral
- sheet
- composition
- composition according
- laminated glazing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D129/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
- C09D129/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
-
- 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
- B32B17/10247—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons
-
- 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
- B32B17/10247—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons
- B32B17/10256—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques
- B32B17/10275—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques on interlayer
-
- 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
- B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted
- B32B17/10348—Specific parts of the laminated safety glass or glazing being colored or tinted comprising an obscuration band
-
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
- B41M1/30—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/7734—Aluminates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
-
- 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.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
Definitions
- the invention relates to the field of laminated glazing, commonly consisting of two glass sheets bonded to each other by means of a polyvinyl butyral sheet, for example.
- Laminated glazings have many functionalities: a layer reflecting the solar radiation, making it possible to lower the temperature of the dashboard and the ambient temperature in the passenger compartment, interior rearview mirror support, electric power bus-bars, in particular for a ITO layer or a heating wire network, upper band filtering solar radiation, possibly degraded coloring, rain detector ...
- the laminated glazings are thus printed for various purposes: edge of the opacified glazing over its entire periphery to protect the glue under -ceiling and hiding body parts or joints from the view of an observer outside the vehicle, inscriptions relative to the manufacturer, to various standards, opaque surface to hide the base of the rear view mirror from the view of an observer outside the vehicle.
- the printing of laminated glazing may aim to opacify part of the surface, in black or any other color. It can also aim to tint, preserving a certain transparency, or even a high light transmission, compatible with the standards in force for a windshield.
- the result of printing laminated glazing may not be visible in the absence of ultraviolet radiation, for example, emitted from inside the vehicle: this is the case of an impression of the inner face of the glazing with a varnish containing luminophores (the interlayer adhesive glazing does not let the ultraviolet radiation from solar radiation).
- a preferred method is screen printing: it is able to provide the optical qualities required: good coverage, opacity and resolution, is easily industrializable.
- the printing composition must, however, have short drying times, compatible with an online process. Too long drying times would not allow the realization of an online process, but impose an intermediate storage and ultimately an unacceptable additional cost.
- Silkscreening on flat glass sheets is not without inconvenience.
- the glass sheets during their bending, two by two come into physical contact with each other, or with mechanical elements of the bending facilities. This physical contact requires the prior use of an additional oven for the annealing of the printing composition, in order to avoid that insufficiently hardened and dried printed surfaces are affected.
- the object of the invention is therefore to provide a method of screen printing on a polyvinyl butyral sheet of laminated glazing, having the combination of advantages mentioned above, in particular being feasible in a single pass with "dry to the touch" times. not exceeding 10, preferably 5 and in particular 2 minutes.
- This object is achieved by the invention, which relates to a composition suitable for printing by screen printing of a polyvinyl butyral sheet intended to be part of a laminated glazing, characterized in that it comprises at least one polyvinyl butyral resin of molecular weight at most 50,000 and at least one solvent.
- This composition may comprise a mixture of several different polyvinyl butyral resins and molecular masses at most equal to 50,000.
- the invention makes it possible to achieve the required high quality defined above with a single screen printing pass and short touch-dry times.
- the polyvinylbutyral resin has a molecular weight of at most 40,000, preferably 30,000. This characteristic is even necessary in the case of an opaque black printing or any color. (It is also interesting for transparent and phosphor colored prints, for which a polyvinylbutyral resin of molecular weight up to 50,000 can however also be used).
- the polyvinyl butyral resin has a molecular mass of at least 10,000, preferably 15,000. It is furthermore preferred that the [OH] content of the polyvinyl butyral resin corresponds to a maximum percentage by mass of poly ( vinyl alcohol) of 22, preferably 20 and in particular 18%, and minimum of 9, preferably 11 and in particular 13%.
- the glass transition temperature T G of the polyvinylbutyral resin is at most equal to 70 ° C.
- composition of the invention comprises 2 to 35% by weight of polyvinylbutyral resin; it comprises 1 to 50% by weight of at least one pigment and / or another particle and / or a dye and / or a luminophore; it may therefore be the mixture of several of them; in this respect, it should be pointed out that the invention allows the implementation of remarkably high proportions of pigments, hence obtaining opacities remarkable with optical densities that can reach values of at least 4, or even 5, without affecting the implementation of screen printing.
- the dimensions of the other pigment and phosphor particles are from 0 to 5 ⁇ m.
- the pigments defined in particular by their CAS number (Chemical Abstracts Service, American Chemical Society) and their N ° Cl (Color Index), can be chosen from those of the table below.
- ITO Tin oxide
- SnO 2 F particles
- athermic, infrared absorbing coatings for example, ITO (SnO 2 : 1n) or SnO 2 : F particles
- luminophores As examples of luminophores, the following can be used, defined by their formula.
- the solvent solubilizes the polyvinyl butyral resin and does not deform the polyvinyl butyral sheet surface.
- the solvent is conveniently selected from the following.
- composition it comprises 30 to 75% by weight of solvent
- a thixotropic agent consisting of one or more silica in admixture.
- the subject of the invention is also a process for the silk screen printing of a polyvinyl butyral sheet intended to form part of a laminated glazing unit, characterized in that a composition is applied to the sheet through a screen-printing screen. described above, and in that the thickness of the wet layer of applied composition compensates for the roughness of the sheet, being in particular at least 14 ⁇ m.
- certain surface irregularities of the polyvinyl butyral sheet may reappear, especially since part of the composition may then be absorbed by the sheet. These irregularities are favorable to degassing during assembly of the laminate.
- This process provides the high quality sought in a single pass. According to a particularly advantageous characteristic, it does not require any heating means, but can be made cold.
- Another object of the invention is a polyvinyl butyral sheet intended to be part of a laminated glazing unit and printed by screen printing using a composition described above.
- a part in less than the surface of the sheet (the printed part) has an optical density of at least 4, preferably 5.
- a laminated glazing unit comprising such a polyvinyl butyral sheet; the application of such a laminated glazing as automotive glazing which at least a portion of the periphery is opaque, including blackened.
- the application of this glazing for the building is however also part of the invention.
- the opaque black printing composition is used below.
- the dry touch is about two minutes.
- Opaque color printing is performed by reproducing Example 1 with the composition below.
- Transparent color printing is performed by reproducing Example 1 with the composition below.
- Example 2 The same high quality as in Example 1 is obtained. Moreover, it is found, by transparency, excellent optical quality, absence of agglomeration and diffusion, and a blur of not more than 1%.
- Phosphor pigment printing is performed by reproducing Example 1 with the composition below.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Joining Of Glass To Other Materials (AREA)
- Laminated Bodies (AREA)
- Printing Methods (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0851768A FR2928929B1 (fr) | 2008-03-19 | 2008-03-19 | Composition serigraphiable sur polyvinylbutyral |
PCT/FR2009/050424 WO2009122075A2 (fr) | 2008-03-19 | 2009-03-16 | Composition serigraphiable sur polyvinylbutyral |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2254958A2 true EP2254958A2 (fr) | 2010-12-01 |
Family
ID=39876561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09728290A Withdrawn EP2254958A2 (fr) | 2008-03-19 | 2009-03-16 | Composition serigraphiable sur polyvinylbutyral |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110052886A1 (fr) |
EP (1) | EP2254958A2 (fr) |
JP (1) | JP5389896B2 (fr) |
FR (1) | FR2928929B1 (fr) |
WO (1) | WO2009122075A2 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2969957B1 (fr) | 2010-12-29 | 2013-01-04 | Saint Gobain | Procede de fabrication d'un vitrage feuillete imprime par serigraphie a l'aide d'un ecran de serigraphie double tissage |
US9273217B2 (en) | 2011-04-12 | 2016-03-01 | Saint-Gobain Glass France | Composition that can be screen printed onto polyvinyl butyral |
FR2974103B1 (fr) * | 2011-04-12 | 2013-04-12 | Saint Gobain | Composition serigraphiable sur polyvinylbutyral |
WO2013054856A1 (fr) * | 2011-10-11 | 2013-04-18 | 国立大学法人 熊本大学 | Film intermédiaire pour verre feuilleté et verre feuilleté |
FR2994190B1 (fr) * | 2012-07-31 | 2014-08-08 | Saint Gobain | Composition coloree serigraphiable sur une feuille de materiau polymere |
FR2994889B1 (fr) | 2012-09-04 | 2014-11-21 | Saint Gobain | Vitrage eclaire avec intercalaire de feuilletage imprime |
KR102617934B1 (ko) * | 2017-08-25 | 2023-12-22 | 쿠라라이 유럽 게엠베하 | 착색 프레임을 갖는 중간막 층을 포함하는 접합 유리 |
FR3077761B1 (fr) | 2018-02-14 | 2020-02-21 | Saint-Gobain Glass France | Pare-brise automobile dont la zone de champ d'une camera presente une distorsion optique diminuee |
WO2020067082A1 (fr) | 2018-09-26 | 2020-04-02 | 株式会社クラレ | Procédé de production d'un film de résine de poly(vinyl acétal) contenant un agent plastifiant absorbé à l'intérieur |
KR102206897B1 (ko) * | 2019-11-22 | 2021-01-26 | (주)지씨아이글로벌 | 접합유리용 잉크 조성물 및 이를 이용한 접합유리의 제조방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6016840A (ja) * | 1983-07-06 | 1985-01-28 | Sekisui Chem Co Ltd | 合せガラス用模様付き中間膜 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3509087A (en) * | 1967-07-12 | 1970-04-28 | M & T Chemicals Inc | Ink composition |
US4230775A (en) * | 1977-12-16 | 1980-10-28 | E. I. Du Pont De Nemours And Company | Polyvinyl butyral ink formulation |
JPS5546672U (fr) * | 1978-09-25 | 1980-03-27 | ||
JPS55140743A (en) * | 1979-04-13 | 1980-11-04 | Mitsubishi Monsanto Chem Co | Laminated glass with metallic color pattern |
US4226442A (en) * | 1979-04-27 | 1980-10-07 | Frye Copysystems, Inc. | Water insensitive image receptor coating |
RU2052301C1 (ru) * | 1991-03-14 | 1996-01-20 | Е.И.Дюпон Де Немур Энд Компани | Термопластичный композиционный листовой материал, используемый в слоистых материалах, способ его изготовления и слоистый материал |
DE69121425T2 (de) * | 1991-09-27 | 1997-01-23 | Du Pont | Zusammengesetzte beschichtung unterschiedlicher dicke mit einem farbgradienten quer zur bahnrichtung |
DE19641064A1 (de) * | 1996-10-04 | 1998-04-09 | Wacker Chemie Gmbh | Modifizierte Polyvinylbutyrale mit niederer Lösungsviskosität |
DE19816722A1 (de) * | 1998-04-16 | 1999-10-21 | Clariant Gmbh | Druckfarben und Lacke enthaltend Polyvinylbutyrale basierend auf teilverseiften Polyvinylalkoholen |
EP1194289B1 (fr) * | 1999-06-25 | 2007-08-01 | E. I. du Pont de Nemours and Company | Couche de liaison intercouche en polybutyral de vinyle coloree dont l'apparence trouble est amelioree |
EP1064938A1 (fr) * | 1999-06-28 | 2001-01-03 | Sanofi-Synthelabo | Formes pharmaceutiques à libération contrôlée avec au moins une impulsion temporelle |
AU4472001A (en) * | 2000-04-03 | 2001-10-15 | Mitsubishi Pencil Co. Ltd. | Oil-based ball-pen ink composition and oil-based ball pen |
US6936662B2 (en) * | 2001-03-28 | 2005-08-30 | Sekisui Chemical Co., Ltd. | Polyvinyl acetal resin for coating and ink, and coating and ink compositions |
KR101337818B1 (ko) * | 2005-12-30 | 2013-12-12 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 태양광 조절 라미네이트 |
-
2008
- 2008-03-19 FR FR0851768A patent/FR2928929B1/fr active Active
-
2009
- 2009-03-16 EP EP09728290A patent/EP2254958A2/fr not_active Withdrawn
- 2009-03-16 US US12/933,580 patent/US20110052886A1/en not_active Abandoned
- 2009-03-16 WO PCT/FR2009/050424 patent/WO2009122075A2/fr active Application Filing
- 2009-03-16 JP JP2011500264A patent/JP5389896B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6016840A (ja) * | 1983-07-06 | 1985-01-28 | Sekisui Chem Co Ltd | 合せガラス用模様付き中間膜 |
Non-Patent Citations (1)
Title |
---|
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; "Patterned interlayer films for laminated glass", retrieved from STN Database accession no. 1985:189722 * |
Also Published As
Publication number | Publication date |
---|---|
WO2009122075A2 (fr) | 2009-10-08 |
JP5389896B2 (ja) | 2014-01-15 |
US20110052886A1 (en) | 2011-03-03 |
WO2009122075A3 (fr) | 2009-12-03 |
JP2011515315A (ja) | 2011-05-19 |
FR2928929B1 (fr) | 2012-01-13 |
FR2928929A1 (fr) | 2009-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2254958A2 (fr) | Composition serigraphiable sur polyvinylbutyral | |
CA2831479C (fr) | Composition serigraphiable sur polyvinylbutyral | |
EP0419321B1 (fr) | Vitrage feuilleté chauffant | |
EP3105051A1 (fr) | Vitrage lumineux avec isolateur optique | |
CA3044491A1 (fr) | Vitrage feuillete colore | |
EP2658714B1 (fr) | Procede de fabrication d'un vitrage feuillete imprime par serigraphie a l'aide d'un ecran de serigraphie double tissage | |
EP3856518A1 (fr) | Procede d'obtention d'un materiau comprenant une feuille de verre | |
CA3056706A1 (fr) | Vitrage feuillete avec empilement de couches | |
FR2810029A1 (fr) | Composition d'email noir a base d'eau pour substrat en verre | |
EP2879880B1 (fr) | Vitrage feuilleté comprenant une couche de matériau polymère imprimée en couleurs par sérigraphie | |
FR3116021A1 (fr) | Vitrage feuilleté pour véhicule, notamment automobile | |
JP2022526352A (ja) | 赤外線を反射する積層グレージング | |
FR2700622A1 (fr) | Vitrages composites feuilletés à changement de couleurs multifonctionnels et adaptatifs et leur procédé de fabrication. | |
JP7087662B2 (ja) | 防眩性シート、防眩性合わせガラスおよび防眩性の評価方法 | |
WO2021234238A1 (fr) | Procédé de fabrication d'un vitrage feuilleté imprimé | |
WO2023208956A1 (fr) | Article verrier, son procédé d'obtention et vitrage automobile comprenant un tel article verrier | |
FR2708591A1 (fr) | Vitrage muni d'au moins une couche conductrice à propriétés améliorées. | |
EP1396518A1 (fr) | Procédé pour améliorer l'adhésion d'une peinture sur une couche intercalaire d'un vitrage feuilleté et applications de ce procédé |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20100914 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA RS |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20110613 |
|
17Q | First examination report despatched |
Effective date: 20110627 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20150127 |