KR102423692B9 - 폴리이미드 필름 - Google Patents

폴리이미드 필름

Info

Publication number: KR102423692B9
Authority: KR; South Korea
Prior art keywords: polyimide film; polyimide; film
Prior art date: 2014-05-29
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

KR1020150071682A

Other languages

English (en)

Other versions

KR102423692B1 (ko

KR20150138032A (ko

Inventor

나오후미 야스다

신스케 야마시타

유지 야츠나미

미키히로 오구라

Original Assignee

듀폰 도레이 컴파니, 리미티드

Priority date (The priority date 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 date listed.)

2014-05-29

Filing date

2015-05-22

Publication date

2024-09-26

2015-05-22 Application filed by 듀폰 도레이 컴파니, 리미티드 filed Critical 듀폰 도레이 컴파니, 리미티드

2015-12-09 Publication of KR20150138032A publication Critical patent/KR20150138032A/ko

2022-07-18 Priority to KR1020220088229A priority Critical patent/KR20220108006A/ko

2022-07-21 Application granted granted Critical

2022-07-21 Publication of KR102423692B1 publication Critical patent/KR102423692B1/ko

2024-09-26 Publication of KR102423692B9 publication Critical patent/KR102423692B9/ko

Status Active legal-status Critical Current

2035-05-22 Anticipated expiration legal-status Critical

Classifications

- 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
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
- 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
- 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
- C08G73/1046—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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions 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 C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- 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
- B32B2311/00—Metals, their alloys or their compounds
- B32B2311/12—Copper
- 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
- 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
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Laminated Bodies (AREA)

KR1020150071682A 2014-05-29 2015-05-22 폴리이미드 필름 Active KR102423692B1 (ko)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR1020220088229A KR20220108006A (ko)	2014-05-29	2022-07-18	폴리이미드 필름

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JPJP-P-2014-110939		2014-05-29
JP2014110939A JP6370609B2 (ja)	2014-05-29	2014-05-29	ポリイミドフィルム

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1020220088229A Division KR20220108006A (ko)	2014-05-29	2022-07-18	폴리이미드 필름

Publications (3)

Publication Number	Publication Date
KR20150138032A KR20150138032A (ko)	2015-12-09
KR102423692B1 KR102423692B1 (ko)	2022-07-21
KR102423692B9 true KR102423692B9 (ko)	2024-09-26

Family

ID=54841334

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
KR1020150071682A Active KR102423692B1 (ko)	2014-05-29	2015-05-22	폴리이미드 필름
KR1020220088229A Ceased KR20220108006A (ko)	2014-05-29	2022-07-18	폴리이미드 필름
KR1020250025795A Pending KR20250037726A (ko)	2014-05-29	2025-02-27	폴리이미드 필름

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
KR1020220088229A Ceased KR20220108006A (ko)	2014-05-29	2022-07-18	폴리이미드 필름
KR1020250025795A Pending KR20250037726A (ko)	2014-05-29	2025-02-27	폴리이미드 필름

Country Status (4)

Country	Link
JP (1)	JP6370609B2 (ko)
KR (3)	KR102423692B1 (ko)
CN (1)	CN105295043B (ko)
TW (1)	TWI673321B (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107686962A (zh) *	2016-08-05	2018-02-13	新日铁住金化学株式会社	蒸镀掩模及其制造方法以及蒸镀掩模用层叠体及其制造方法
JP6765272B2 (ja) *	2016-09-30	2020-10-07	東レ・デュポン株式会社	ポリイミドフィルム
JP7212480B2 (ja) *	2017-09-29	2023-01-25	日鉄ケミカル＆マテリアル株式会社	ポリイミドフィルム、金属張積層板及び回路基板
JP7109176B2 (ja) *	2017-10-18	2022-07-29	東レ・デュポン株式会社	ポリイミドフィルム
JP7077064B2 (ja) *	2018-03-02	2022-05-30	東レ・デュポン株式会社	ポリイミドフィルム
KR102286207B1 (ko)	2020-05-04	2021-08-06	에스케이이노베이션 주식회사	폴리이미드계 필름 및 이를 포함하는 플렉서블 디스플레이 패널
JP2022096910A (ja) *	2020-12-18	2022-06-30	住友化学株式会社	積層体及びそれを備える表示装置
JPWO2023037774A1 (ko) *	2021-09-08	2023-03-16
KR102528769B1 (ko) *	2022-03-30	2023-05-08	피아이첨단소재 주식회사	폴리이미드 필름 및 그 제조방법
KR20240080791A (ko) *	2022-11-30	2024-06-07	피아이첨단소재 주식회사	폴리이미드 필름 및 그 제조방법

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59164328A (ja)	1983-03-08	1984-09-17	Ube Ind Ltd	芳香族ポリアミツク酸溶液組成物
JPS60210629A (ja)	1984-04-04	1985-10-23	Hitachi Chem Co Ltd	ポリイミド成形物の製造法
JPS61111359A (ja)	1984-11-06	1986-05-29	Ube Ind Ltd	ポリイミド膜
EP0276405B1 (en)	1986-11-29	1994-03-09	Kanegafuchi Chemical Industry Co., Ltd.	Polyimide having a thermal dimensional stability
JPS6416832A (en)	1987-07-10	1989-01-20	Kanegafuchi Chemical Ind	Production of polyamic acid copolymer
JP2926509B2 (ja)	1990-05-21	1999-07-28	鐘淵化学工業株式会社	樹脂フィルム及びその製造方法
JPH09148694A (ja) *	1995-11-20	1997-06-06	Ube Ind Ltd	フレキシブル回路基板
JP2003145561A (ja) *	2001-11-12	2003-05-20	Teijin Ltd	ポリイミドフィルムの製造法
WO2006001270A1 (ja) *	2004-06-29	2006-01-05	Kaneka Corporation	新規なポリイミドフィルム
CN101151302A (zh) *	2005-03-28	2008-03-26	帝人株式会社	芳香族聚酰亚胺膜及其制造方法
JP2007056198A (ja) *	2005-08-26	2007-03-08	Teijin Ltd	ポリイミドフィルムおよびその製造方法
JP5262030B2 (ja) *	2007-09-12	2013-08-14	東レ・デュポン株式会社	ポリイミドフィルムおよびそれを基材とした銅張り積層体
TW201107117A (en) *	2009-08-21	2011-03-01	Toray Du Pont Kk	Polyimide film
JP5692220B2 (ja) *	2010-03-31	2015-04-01	宇部興産株式会社	延伸装置およびそれを用いたポリイミドフィルムの製造方法
JP2012102155A (ja) *	2010-11-05	2012-05-31	Kaneka Corp	ポリイミドフィルム、積層体、及びフレキシブルデバイス
TWI580712B (zh) *	2012-06-08	2017-05-01	東麗杜邦股份有限公司	聚亞醯胺膜
JP6148556B2 (ja) *	2013-07-22	2017-06-14	東レ・デュポン株式会社	ポリイミドフィルム

2014
- 2014-05-29 JP JP2014110939A patent/JP6370609B2/ja active Active
2015
- 2015-05-22 KR KR1020150071682A patent/KR102423692B1/ko active Active
- 2015-05-27 TW TW104117037A patent/TWI673321B/zh active
- 2015-05-28 CN CN201510282689.6A patent/CN105295043B/zh active Active
2022
- 2022-07-18 KR KR1020220088229A patent/KR20220108006A/ko not_active Ceased
2025
- 2025-02-27 KR KR1020250025795A patent/KR20250037726A/ko active Pending

Also Published As

Publication number	Publication date
KR20250037726A (ko)	2025-03-18
JP6370609B2 (ja)	2018-08-08
TW201605976A (zh)	2016-02-16
TWI673321B (zh)	2019-10-01
KR20220108006A (ko)	2022-08-02
CN105295043B (zh)	2019-11-22
KR102423692B1 (ko)	2022-07-21
JP2015224314A (ja)	2015-12-14
KR20150138032A (ko)	2015-12-09
CN105295043A (zh)	2016-02-03

Publication	Publication Date	Title
HUE043106T2 (hu)	2019-07-29	Eszköz
SG11201700738XA (en)	2017-02-27	Maleimide film
SG11201606340WA (en)	2016-09-29	Device
SG11201700854YA (en)	2017-03-30	Infrared-reflecting film
PL3129695T3 (pl)	2020-05-18	Polimerowa folia wielowarstwowa
SG11201701129PA (en)	2017-03-30	Electronic-component-mounting device
KR102423692B9 (ko)	2024-09-26	폴리이미드 필름
TWI563230B (en)	2016-12-21	Air-exchanging device
GB201508068D0 (en)	2015-06-24	Film
PL3013201T3 (pl)	2017-07-31	Urządzenie do rozdrabniania artykułów spożywczych
SG11201607462YA (en)	2016-10-28	Device
SG11201606421RA (en)	2016-10-28	Intermittent-bubbling device
GB2532862B (en)	2017-01-11	Animal-trapping device
GB201411628D0 (en)	2014-08-13	Device
GB201420436D0 (en)	2014-12-31	Device
PT3141384T (pt)	2018-11-14	Película
HUE046351T2 (hu)	2020-02-28	Fluorpolimer film
GB201615960D0 (en)	2016-11-02	Kayaking trainer
GB201402233D0 (en)	2014-03-26	Apparatus
SG11201702864QA (en)	2017-06-29	Cell-capturing device
GB201400738D0 (en)	2014-03-05	Polymer film
SG11201801746VA (en)	2018-04-27	Film
GB201419857D0 (en)	2014-12-24	Device
LU92619B1 (en)	2016-06-20	Sinterstrand-charging device
GB2534344B (en)	2017-07-12	Frenotomy device

Legal Events

Date	Code	Title	Description
2015-05-22	PA0109	Patent application	Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20150522
2015-12-09	PG1501	Laying open of application
2020-04-02	PA0201	Request for examination	Patent event code: PA02012R01D Patent event date: 20200402 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20150522 Comment text: Patent Application
2021-08-27	E902	Notification of reason for refusal
2021-08-27	PE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event date: 20210827 Patent event code: PE09021S01D
2021-10-27	AMND	Amendment
2022-02-21	E601	Decision to refuse application
2022-02-21	PE0601	Decision on rejection of patent	Patent event date: 20220221 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20210827 Comment text: Notification of reason for refusal Patent event code: PE06011S01I
2022-05-19	AMND	Amendment
2022-05-19	PX0901	Re-examination	Patent event code: PX09011S01I Patent event date: 20220221 Comment text: Decision to Refuse Application Patent event code: PX09012R01I Patent event date: 20211027 Comment text: Amendment to Specification, etc.
2022-06-17	PX0701	Decision of registration after re-examination	Patent event date: 20220617 Comment text: Decision to Grant Registration Patent event code: PX07013S01D Patent event date: 20220519 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I Patent event date: 20220221 Comment text: Decision to Refuse Application Patent event code: PX07011S01I Patent event date: 20211027 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I
2022-06-17	X701	Decision to grant (after re-examination)
2022-07-18	A107	Divisional application of patent
2022-07-18	GRNT	Written decision to grant
2022-07-18	PA0107	Divisional application	Comment text: Divisional Application of Patent Patent event date: 20220718 Patent event code: PA01071R01D
2022-07-18	PR0701	Registration of establishment	Comment text: Registration of Establishment Patent event date: 20220718 Patent event code: PR07011E01D
2022-07-18	PR1002	Payment of registration fee	Payment date: 20220719 End annual number: 3 Start annual number: 1
2022-07-21	PG1601	Publication of registration
2023-01-20	PZ0301	Request for patent revocation
2024-08-29	PZ0701	Maintenance of registration after request for patent revocation	Comment text: Written Transmittal of Certified Copy of Decision Patent event code: PZ07011R01D Patent event date: 20240829
2024-08-29	PZ1301	Decision on request for patent revocation	Comment text: Decision on Revocation (Decision on Request for Revocation) Patent event code: PZ13011R01D Patent event date: 20240829
2024-08-29	Z072	Maintenance of patent after cancellation proceedings: certified copy of decision transmitted [new post grant opposition system as of 20170301]
2024-08-29	Z131	Decision taken on request for patent cancellation [new post grant opposition system as of 20170301]
2024-09-10	PG1701	Publication of correction
2025-06-09	PR1001	Payment of annual fee	Payment date: 20250610 Start annual number: 4 End annual number: 6