KR20200093700A - 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 - Google Patents
플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 Download PDFInfo
- Publication number
- KR20200093700A KR20200093700A KR1020207021945A KR20207021945A KR20200093700A KR 20200093700 A KR20200093700 A KR 20200093700A KR 1020207021945 A KR1020207021945 A KR 1020207021945A KR 20207021945 A KR20207021945 A KR 20207021945A KR 20200093700 A KR20200093700 A KR 20200093700A
- Authority
- KR
- South Korea
- Prior art keywords
- resin composition
- flexible device
- precursor resin
- polyimide
- polyimide precursor
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/002—Processes for applying liquids or other fluent materials the substrate being rotated
- B05D1/005—Spin coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0209—Multistage baking
-
- 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
-
- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
-
- 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
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
-
- 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
- C03C17/42—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating of an organic material and at least one non-metal coating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents
- C08G73/1014—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents in the form of (mono)anhydrid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/1028—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
- C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/12—Unsaturated polyimide precursors
- C08G73/121—Preparatory processes from unsaturated precursors and polyamines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/12—Unsaturated polyimide precursors
- C08G73/128—Unsaturated polyimide precursors the unsaturated precursors containing heterocyclic moieties in the main chain
-
- 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
- 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
- C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
- C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- 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
- C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
- C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C09D179/085—Unsaturated polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/401—Oxides containing silicon
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133305—Flexible substrates, e.g. plastics, organic film
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
- H10D30/674—Thin-film transistors [TFT] characterised by the active materials
- H10D30/6741—Group IV materials, e.g. germanium or silicon carbide
- H10D30/6743—Silicon
- H10D30/6746—Amorphous silicon
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/411—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs characterised by materials, geometry or structure of the substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/421—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs having a particular composition, shape or crystalline structure of the active layer
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in active matrices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2203/00—Other substrates
- B05D2203/30—Other inorganic substrates, e.g. ceramics, silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2203/00—Other substrates
- B05D2203/30—Other inorganic substrates, e.g. ceramics, silicon
- B05D2203/35—Glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2505/00—Polyamides
- B05D2505/50—Polyimides
-
- 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
- B32B2379/00—Other polymers having nitrogen, with or without oxygen or carbon only, in the main chain
- B32B2379/08—Polyimides
-
- 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
- B32B2457/00—Electrical equipment
- B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/116—Deposition methods from solutions or suspensions by spin-coating, centrifugation
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/15—Deposition methods from the vapour phase
- C03C2218/152—Deposition methods from the vapour phase by cvd
-
- 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
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nonlinear Science (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Liquid Crystal (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
식 (1) 0.97≤X/Y<1.00
식 (2) 0.5≤(Z/2)/(Y-X)≤1.05
(식 중, X는 상기 테트라카르복실산 성분의 몰수, Y는 상기 디아민 성분의 몰수, Z는 상기 카르복실산 모노 무수물의 몰수를 나타낸다.)
Description
Claims (9)
- 하기 식 (1) 및 하기 식 (2)를 만족시키는, 3,3',4,4'-비페닐테트라카르복실산 이무수물 및 피로멜리트산 이무수물의 적어도 한쪽을 포함하는 테트라카르복실산 성분, 파라페닐렌디아민 및 4,4'-디아미노디페닐에테르의 적어도 한쪽을 포함하는 디아민 성분 및 카르복실산 모노 무수물로부터 얻어지는 구조를 갖는 폴리아믹산을 포함하는 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물.
식 (1) 0.97≤X/Y<1.00
식 (2) 0.5≤(Z/2)/(Y-X)≤1.05
(식 중, X는 상기 테트라카르복실산 성분의 몰수, Y는 상기 디아민 성분의 몰수, Z는 상기 카르복실산 모노 무수물의 몰수를 나타낸다.) - 제1항에 있어서, 3,3',4,4'-비페닐테트라카르복실산 이무수물의 함유량이 상기 테트라카르복실산 성분의 40몰% 이상인 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물.
- 제1항 또는 제2항에 있어서, 파라페닐렌디아민의 함유량이 상기 디아민 성분의 40몰% 이상인 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 카르복실산 모노 무수물이, 무수 프탈산 또는 무수 말레산인 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물.
- 제1항 내지 제4항 중 어느 한 항에 기재된 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물로부터 얻어지는 폴리이미드막과 유리 기판을 포함하는 적층체.
- 제1항 내지 제4항 중 어느 한 항에 기재된 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물로부터 얻어지는 폴리이미드막을 포함하는 플렉시블 디바이스 기판.
- 제1항 내지 제4항 중 어느 한 항에 기재된 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물로부터 얻어지는 폴리이미드막 및 질화규소, 산화규소, 산질화규소, 산화알루미늄, 산화티타늄 및 산화지르코늄으로 이루어지는 군에서 선택되는 무기물을 포함하는 무기막을 포함하는 플렉시블 디바이스 기판.
- 제6항 또는 제7항에 기재된 플렉시블 디바이스 기판 상에 TFT를 탑재한 플렉시블 디바이스.
- 폴리아믹산을 포함하는 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물을 기판 상에 유연하는 공정, 및 상기 폴리아믹산을 가열 처리에 의해 이미드화하고, 폴리이미드막을 형성하는 공정을 포함하는 적층체의 제조 방법이며,
상기 폴리아믹산이, 하기 식 (1) 및 하기 식 (2)를 만족시키는, 3,3',4,4'-비페닐테트라카르복실산 이무수물 및 피로멜리트산 이무수물의 적어도 한쪽을 포함하는 테트라카르복실산 성분, 파라페닐렌디아민 및 4,4'-디아미노디페닐에테르의 적어도 한쪽을 포함하는 디아민 성분 및 카르복실산 모노 무수물로부터 얻어지는 구조를 갖는 폴리아믹산인 것을 특징으로 하는 적층체의 제조 방법.
식 (1) 0.97≤X/Y<1.00
식 (2) 0.5≤(Z/2)/(Y-X)≤1.05
(식 중, X는 상기 테트라카르복실산 성분의 몰수, Y는 상기 디아민 성분의 몰수, Z는 상기 카르복실산 모노 무수물의 몰수를 나타낸다.)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020227033381A KR20220138011A (ko) | 2017-12-28 | 2018-12-27 | 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2017-254339 | 2017-12-28 | ||
JP2017254339 | 2017-12-28 | ||
PCT/JP2018/048158 WO2019131884A1 (ja) | 2017-12-28 | 2018-12-27 | フレキシブルデバイス基板形成用ポリイミド前駆体樹脂組成物 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020227033381A Division KR20220138011A (ko) | 2017-12-28 | 2018-12-27 | 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20200093700A true KR20200093700A (ko) | 2020-08-05 |
Family
ID=67067610
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020247028712A Pending KR20240134239A (ko) | 2017-12-28 | 2018-12-27 | 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 |
KR1020227033381A Ceased KR20220138011A (ko) | 2017-12-28 | 2018-12-27 | 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 |
KR1020207021945A Ceased KR20200093700A (ko) | 2017-12-28 | 2018-12-27 | 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020247028712A Pending KR20240134239A (ko) | 2017-12-28 | 2018-12-27 | 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 |
KR1020227033381A Ceased KR20220138011A (ko) | 2017-12-28 | 2018-12-27 | 플렉시블 디바이스 기판 형성용 폴리이미드 전구체 수지 조성물 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20200407593A1 (ko) |
JP (1) | JP6992820B2 (ko) |
KR (3) | KR20240134239A (ko) |
CN (2) | CN117986576A (ko) |
TW (1) | TW201936716A (ko) |
WO (1) | WO2019131884A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11965110B2 (en) | 2021-01-11 | 2024-04-23 | Nexflex Co., Ltd. | Polyimide varnish composition for flexible substrate and polyimide film using same |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102262507B1 (ko) * | 2019-02-14 | 2021-06-08 | 주식회사 엘지화학 | 폴리이미드 전구체 조성물 및 이를 이용하여 제조된 폴리이미드 필름 |
JP7471956B2 (ja) | 2020-08-21 | 2024-04-22 | 太陽ホールディングス株式会社 | 積層体 |
CN112500570B (zh) * | 2021-02-04 | 2021-05-25 | 武汉柔显科技股份有限公司 | 柔性显示器件及显示器用聚酰胺酸清漆、聚酰亚胺薄膜 |
CN112876681B (zh) * | 2021-02-04 | 2022-09-23 | 武汉柔显科技股份有限公司 | 一种使用撞击流反应器制备聚酰亚胺前驱体及其薄膜的制备方法 |
WO2023080158A1 (ja) * | 2021-11-02 | 2023-05-11 | Ube株式会社 | ポリイミド前駆体組成物、およびその製造方法 |
CN114479073B (zh) * | 2021-12-20 | 2023-07-25 | 株洲时代新材料科技股份有限公司 | 聚酰胺酸树脂组合物、柔性amoled聚酰亚胺基材及其制备方法 |
KR20240167856A (ko) * | 2022-03-28 | 2024-11-28 | 유비이 가부시키가이샤 | 폴리이미드 전구체 조성물, 폴리이미드 필름 및 폴리이미드 필름/기재 적층체 |
JP7587865B2 (ja) * | 2022-04-13 | 2024-11-21 | ネックスフレックス カンパニー,リミテッド | ポリイミドフィルム製造用組成物及びこれを用いて製造された軟性金属箔積層体用ポリイミドフィルム |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5650458B2 (ko) | 1972-10-24 | 1981-11-28 | ||
JPS626446B2 (ko) | 1980-10-27 | 1987-02-10 | Matsushita Seiko Kk | |
JP4853534B2 (ja) | 2009-03-13 | 2012-01-11 | 富士ゼロックス株式会社 | ポリアミック酸組成物、ポリイミド無端ベルト、定着装置および画像形成装置 |
WO2013125194A1 (ja) | 2012-02-23 | 2013-08-29 | 日立化成デュポンマイクロシステムズ株式会社 | ディスプレイ基板の製造方法 |
JP5862866B2 (ja) | 2011-05-30 | 2016-02-16 | 東洋紡株式会社 | 積層体の作成方法および、この積層体を利用したフィルムデバイスの作成方法 |
WO2016024457A1 (ja) | 2014-08-12 | 2016-02-18 | 株式会社カネカ | アルコキシシラン変性ポリアミド酸溶液、それを用いた積層体及びフレキシブルデバイス、並びに積層体の製造方法 |
WO2017204186A1 (ja) | 2016-05-23 | 2017-11-30 | 日産化学工業株式会社 | 剥離層形成用組成物及び剥離層 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4853534U (ko) | 1971-10-21 | 1973-07-11 | ||
JPS586452Y2 (ja) | 1979-09-22 | 1983-02-03 | 株式会社 新盛インダストリ−ズ | 健康器 |
JPS5862866U (ja) | 1981-10-24 | 1983-04-27 | 株式会社シマノ | 釣竿 |
JPH0634592Y2 (ja) | 1985-06-28 | 1994-09-07 | 日本電子機器株式会社 | 内燃機関の始動制御装置 |
JPH0977870A (ja) * | 1995-09-14 | 1997-03-25 | Mitsui Toatsu Chem Inc | ポリイミド共重合体およびその製造方法 |
EP1559738A4 (en) * | 2002-10-07 | 2007-05-02 | Teijin Ltd | POLYIMIDE FILM AND ITS MANUFACTURING PROCESS |
US7579134B2 (en) * | 2005-03-15 | 2009-08-25 | E. I. Dupont De Nemours And Company | Polyimide composite coverlays and methods and compositions relating thereto |
JP2006291003A (ja) * | 2005-04-08 | 2006-10-26 | Mitsui Chemicals Inc | ポリイミド共重合体およびポリイミド樹脂組成物 |
WO2008004496A1 (en) * | 2006-07-06 | 2008-01-10 | Toray Industries, Inc. | Thermoplastic polyimide, and laminated polyimide film and metal foil-laminated polyimide film using the thermoplastic polyimide |
SG11201408126UA (en) * | 2013-06-26 | 2015-03-30 | Toray Industries | Polyimide precursor, polyimide, flexible substrate prepared therewith, color filter and production method thereof, and flexible display device |
JP6571094B2 (ja) * | 2014-09-19 | 2019-09-04 | ユニチカ株式会社 | 積層体およびフレキシブルデバイスの製造方法 |
JP6656861B2 (ja) * | 2015-09-25 | 2020-03-04 | 日鉄ケミカル&マテリアル株式会社 | フレキシブルデバイス用積層体及びフレキシブルデバイスの製造方法 |
CN105153445B (zh) * | 2015-09-25 | 2018-02-02 | 中国科学院化学研究所 | 一种由反应性封端聚酰胺酸树脂制备聚酰亚胺薄膜的方法 |
JP6655938B2 (ja) * | 2015-10-09 | 2020-03-04 | 日鉄ケミカル&マテリアル株式会社 | 有機el素子用金属積層基板及びその製造方法 |
-
2018
- 2018-12-27 WO PCT/JP2018/048158 patent/WO2019131884A1/ja active Application Filing
- 2018-12-27 CN CN202410129133.2A patent/CN117986576A/zh active Pending
- 2018-12-27 CN CN201880089560.5A patent/CN111770950A/zh active Pending
- 2018-12-27 JP JP2019562168A patent/JP6992820B2/ja active Active
- 2018-12-27 KR KR1020247028712A patent/KR20240134239A/ko active Pending
- 2018-12-27 KR KR1020227033381A patent/KR20220138011A/ko not_active Ceased
- 2018-12-27 KR KR1020207021945A patent/KR20200093700A/ko not_active Ceased
- 2018-12-27 US US16/957,326 patent/US20200407593A1/en active Pending
- 2018-12-28 TW TW107147621A patent/TW201936716A/zh unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5650458B2 (ko) | 1972-10-24 | 1981-11-28 | ||
JPS626446B2 (ko) | 1980-10-27 | 1987-02-10 | Matsushita Seiko Kk | |
JP4853534B2 (ja) | 2009-03-13 | 2012-01-11 | 富士ゼロックス株式会社 | ポリアミック酸組成物、ポリイミド無端ベルト、定着装置および画像形成装置 |
JP5862866B2 (ja) | 2011-05-30 | 2016-02-16 | 東洋紡株式会社 | 積層体の作成方法および、この積層体を利用したフィルムデバイスの作成方法 |
WO2013125194A1 (ja) | 2012-02-23 | 2013-08-29 | 日立化成デュポンマイクロシステムズ株式会社 | ディスプレイ基板の製造方法 |
WO2016024457A1 (ja) | 2014-08-12 | 2016-02-18 | 株式会社カネカ | アルコキシシラン変性ポリアミド酸溶液、それを用いた積層体及びフレキシブルデバイス、並びに積層体の製造方法 |
WO2017204186A1 (ja) | 2016-05-23 | 2017-11-30 | 日産化学工業株式会社 | 剥離層形成用組成物及び剥離層 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11965110B2 (en) | 2021-01-11 | 2024-04-23 | Nexflex Co., Ltd. | Polyimide varnish composition for flexible substrate and polyimide film using same |
Also Published As
Publication number | Publication date |
---|---|
KR20240134239A (ko) | 2024-09-06 |
TW201936716A (zh) | 2019-09-16 |
CN117986576A (zh) | 2024-05-07 |
US20200407593A1 (en) | 2020-12-31 |
WO2019131884A1 (ja) | 2019-07-04 |
JP6992820B2 (ja) | 2022-01-13 |
JPWO2019131884A1 (ja) | 2021-01-14 |
CN111770950A (zh) | 2020-10-13 |
KR20220138011A (ko) | 2022-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6992820B2 (ja) | フレキシブルデバイス基板形成用ポリイミド前駆体樹脂組成物 | |
JP7152381B2 (ja) | 樹脂前駆体及びそれを含有する樹脂組成物、ポリイミド樹脂膜、樹脂フィルム及びその製造方法 | |
TWI735640B (zh) | 聚醯亞胺前驅體、樹脂組合物、樹脂膜及其製造方法 | |
KR102634571B1 (ko) | 폴리이미드, 적층체 및 그들을 포함하는 전자 디바이스 | |
TW201942202A (zh) | 聚醯胺酸及其製造方法、聚醯胺酸溶液、聚醯亞胺、聚醯亞胺膜、積層體及其製造方法、與可撓性裝置及其製造方法 | |
TW201945437A (zh) | 聚醯亞胺樹脂、聚醯亞胺清漆以及聚醯亞胺薄膜 | |
KR102593077B1 (ko) | 폴리이미드 전구체 및 그것을 포함하는 수지 조성물, 폴리이미드 수지막, 수지 필름 및 그 제조 방법 | |
JP6655938B2 (ja) | 有機el素子用金属積層基板及びその製造方法 | |
TWI853333B (zh) | 聚醯亞胺前驅體組合物、及其製造方法 | |
WO2025079540A1 (ja) | ポリイミド前駆体組成物、ポリイミドフィルム、積層体およびそれらを含む電子デバイス基板 | |
JP2022082450A (ja) | 樹脂組成物 | |
CN118786163A (zh) | 显示器基板用聚酰亚胺前体、显示器基板用聚酰亚胺膜和显示器基板 | |
KR20240117105A (ko) | 폴리이미드 필름, 고주파 회로 기판, 플렉시블 전자 디바이스 기판 | |
JP2023020948A (ja) | 樹脂膜、その製造方法、樹脂組成物およびディスプレイの製造方法 | |
TW202342594A (zh) | 顯示器基板用聚醯亞胺前驅物、顯示器基板用聚醯亞胺膜及顯示器基板 | |
JP2023014999A (ja) | 樹脂膜、その製造方法、樹脂組成物およびディスプレイの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20200728 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20210929 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20220427 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20210929 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
A107 | Divisional application of patent | ||
J201 | Request for trial against refusal decision | ||
PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20220926 |
|
PJ0201 | Trial against decision of rejection |
Patent event date: 20220926 Comment text: Request for Trial against Decision on Refusal Patent event code: PJ02012R01D Patent event date: 20220427 Comment text: Decision to Refuse Application Patent event code: PJ02011S01I Appeal kind category: Appeal against decision to decline refusal Appeal identifier: 2022101001747 Request date: 20220926 |
|
J301 | Trial decision |
Free format text: TRIAL NUMBER: 2022101001747; TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20220926 Effective date: 20230623 |
|
PJ1301 | Trial decision |
Patent event code: PJ13011S01D Patent event date: 20230623 Comment text: Trial Decision on Objection to Decision on Refusal Appeal kind category: Appeal against decision to decline refusal Request date: 20220926 Decision date: 20230623 Appeal identifier: 2022101001747 |