TW202222932A - 無色多層聚醯亞胺薄膜、積層體、可撓性電子裝置之製造方法 - Google Patents

無色多層聚醯亞胺薄膜、積層體、可撓性電子裝置之製造方法 Download PDF

Info

Publication number
TW202222932A
TW202222932A TW110140900A TW110140900A TW202222932A TW 202222932 A TW202222932 A TW 202222932A TW 110140900 A TW110140900 A TW 110140900A TW 110140900 A TW110140900 A TW 110140900A TW 202222932 A TW202222932 A TW 202222932A
Authority
TW
Taiwan
Prior art keywords
layer
film
polyimide
mass
solution
Prior art date
Application number
TW110140900A
Other languages
English (en)
Chinese (zh)
Inventor
水口傳一朗
奧山哲雄
涌井洋行
中村誠
渡邊直樹
米蟲治美
前田鄉司
橫山正幸
Original Assignee
日商東洋紡股份有限公司
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.)
Filing date
Publication date
Application filed by 日商東洋紡股份有限公司 filed Critical 日商東洋紡股份有限公司
Publication of TW202222932A publication Critical patent/TW202222932A/zh

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/34Layered products comprising a layer of synthetic resin comprising polyamides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02Physical, chemical or physicochemical properties
    • B32B7/023Optical properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02Physical, chemical or physicochemical properties
    • B32B7/027Thermal properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04Coating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/01Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013Fillers, pigments or reinforcing additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/36Silica
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00Compositions 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
    • C08L79/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/03Use of materials for the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
TW110140900A 2020-11-10 2021-11-03 無色多層聚醯亞胺薄膜、積層體、可撓性電子裝置之製造方法 TW202222932A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020187366 2020-11-10
JP2020-187366 2020-11-10

Publications (1)

Publication Number Publication Date
TW202222932A true TW202222932A (zh) 2022-06-16

Family

ID=81602197

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110140900A TW202222932A (zh) 2020-11-10 2021-11-03 無色多層聚醯亞胺薄膜、積層體、可撓性電子裝置之製造方法

Country Status (3)

Country Link
JP (1) JPWO2022102450A1 (https=)
TW (1) TW202222932A (https=)
WO (1) WO2022102450A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI896923B (zh) * 2023-01-04 2025-09-11 亞洲電材股份有限公司 複合膜及其製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120380054A (zh) * 2022-12-23 2025-07-25 东洋纺株式会社 聚酰亚胺膜、层叠体、柔性电子器件及柔性电子器件的制造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0655491B2 (ja) * 1987-05-29 1994-07-27 宇部興産株式会社 芳香族ポリイミドフィルムの製造方法
JP3011293B2 (ja) * 1991-07-23 2000-02-21 宇部興産株式会社 記録媒体用ベースフィルム及びその製法
JPH08230124A (ja) * 1995-02-23 1996-09-10 Toray Ind Inc 積層フィルムロール
EP0902048B1 (en) * 1997-09-11 2005-11-23 E.I. Du Pont De Nemours And Company High dielectric constant flexible polyimide film and process of preparation
JP2008044230A (ja) * 2006-08-16 2008-02-28 Toyobo Co Ltd 多層ポリイミドフィルム及びその製造方法
JPWO2009019968A1 (ja) * 2007-08-03 2010-10-28 株式会社カネカ 多層ポリイミドフィルム、積層板および金属張積層板
TWI385198B (zh) * 2008-08-11 2013-02-11 Ind Tech Res Inst 雙面金屬箔層積層板及其製法
JP2010076438A (ja) * 2008-08-27 2010-04-08 Toyobo Co Ltd 易滑性多層ポリイミドフィルム
JP5402254B2 (ja) * 2009-02-13 2014-01-29 東洋紡株式会社 多層ポリイミドフィルム
JP6274109B2 (ja) * 2012-09-27 2018-02-07 三菱瓦斯化学株式会社 ポリイミド樹脂組成物
TWI503228B (zh) * 2013-12-05 2015-10-11 Taimide Technology Inc 低介電常數之多層聚醯亞胺膜、其疊合體及其製備方法
JP6450009B2 (ja) * 2014-12-10 2019-01-09 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company 多層フィルム
JP6780272B2 (ja) * 2016-03-23 2020-11-04 東洋紡株式会社 高分子複合フィルム
KR20180089860A (ko) * 2017-02-01 2018-08-09 스미또모 가가꾸 가부시키가이샤 폴리이미드 필름
JP6973476B2 (ja) * 2017-04-06 2021-12-01 大日本印刷株式会社 ポリイミドフィルム、積層体、及びディスプレイ用表面材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI896923B (zh) * 2023-01-04 2025-09-11 亞洲電材股份有限公司 複合膜及其製造方法

Also Published As

Publication number Publication date
WO2022102450A1 (ja) 2022-05-19
JPWO2022102450A1 (https=) 2022-05-19

Similar Documents

Publication Publication Date Title
JP7287536B2 (ja) ポリイミドフィルムおよびその製造方法
TW202222914A (zh) 聚醯亞胺薄膜及其製造方法
TW202222932A (zh) 無色多層聚醯亞胺薄膜、積層體、可撓性電子裝置之製造方法
KR20230017760A (ko) 투명 고내열 필름을 포함하는 적층체
JP7476698B2 (ja) ポリイミドフィルム、ポリイミドフィルムと無機基板の積層体、フレキシブル電子デバイス
TW202210304A (zh) 無色多層聚醯亞胺薄膜、積層體、可撓性電子裝置之製造方法
CN115697575A (zh) 树脂膜及其制造方法
JP7585637B2 (ja) 樹脂溶液、フレキシブル電子デバイスおよびその製造方法
TW202323379A (zh) 透明高耐熱積層薄膜
JP7287535B2 (ja) ポリイミドフィルムおよびその製造方法
WO2022118629A1 (ja) 高分子の生成方法、これを用いる高分子フィルムの製造方法、及び積層体の製造方法
KR20230030640A (ko) 무기 기판과 폴리아믹산 경화물의 적층체
TW202224947A (zh) 聚醯亞胺薄膜及其製造方法
KR20220165774A (ko) 투명 고내열 필름을 포함하는 적층체
CN116940420B (zh) 树脂膜的制造方法以及切断前膜
WO2026004672A1 (ja) 樹脂組成物、樹脂組成物の製造法、及びポリイミドフィルム
WO2026004439A1 (ja) ポリイミドフィルム及びその製造法