DE112014005687B4 - Mehrschichtfolie und Verfahren zu deren Herstellung - Google Patents

Mehrschichtfolie und Verfahren zu deren Herstellung Download PDF

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Publication number
DE112014005687B4
DE112014005687B4 DE112014005687.1T DE112014005687T DE112014005687B4 DE 112014005687 B4 DE112014005687 B4 DE 112014005687B4 DE 112014005687 T DE112014005687 T DE 112014005687T DE 112014005687 B4 DE112014005687 B4 DE 112014005687B4
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Prior art keywords
polyimide
layer
weight
polyimide layer
dianhydride
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DE112014005687.1T
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German (de)
English (en)
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DE112014005687T5 (de
Inventor
Thomas Edward Carney
Christopher Robert Becks
Jeffrey Michael Bartolin
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DuPont Electronics Inc
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EI Du Pont de Nemours and Co
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Publication of DE112014005687T5 publication Critical patent/DE112014005687T5/de
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    • 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
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • 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
    • B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • 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
    • B32B27/00—Layered products comprising a layer 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/14—Layered products comprising a layer of synthetic resin next to a particulate layer
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/281—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
    • 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
    • B32B7/00—Layered 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
    • 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
    • B32B7/00—Layered 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/01—Dielectrics
    • H05K2201/0183—Dielectric layers
    • H05K2201/0195—Dielectric or adhesive layers comprising a plurality of layers, e.g. in a multilayer structure
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/28—Applying non-metallic protective coatings
    • H05K3/281—Applying non-metallic protective coatings by means of a preformed insulating foil
    • 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.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE112014005687.1T 2013-12-13 2014-12-10 Mehrschichtfolie und Verfahren zu deren Herstellung Active DE112014005687B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361915690P 2013-12-13 2013-12-13
US61/915,690 2013-12-13
PCT/US2014/069503 WO2015089161A1 (en) 2013-12-13 2014-12-10 A multilayer film

Publications (2)

Publication Number Publication Date
DE112014005687T5 DE112014005687T5 (de) 2016-08-25
DE112014005687B4 true DE112014005687B4 (de) 2022-09-01

Family

ID=52392199

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112014005687.1T Active DE112014005687B4 (de) 2013-12-13 2014-12-10 Mehrschichtfolie und Verfahren zu deren Herstellung

Country Status (6)

Country Link
US (1) US9481809B2 (enExample)
JP (1) JP6434520B2 (enExample)
KR (1) KR102309828B1 (enExample)
CN (1) CN105934337B (enExample)
DE (1) DE112014005687B4 (enExample)
WO (1) WO2015089161A1 (enExample)

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TW201302858A (zh) * 2011-06-24 2013-01-16 Du Pont 有色聚醯亞胺膜及與其有關之方法
US9481809B2 (en) * 2013-12-13 2016-11-01 E I Du Pont De Nemours And Company Multilayer film
KR102309825B1 (ko) * 2013-12-17 2021-10-08 이 아이 듀폰 디 네모아 앤드 캄파니 다층 필름
US9224022B2 (en) 2014-04-29 2015-12-29 Hand Held Products, Inc. Autofocus lens system for indicia readers
US9481150B2 (en) * 2014-12-10 2016-11-01 E I Du Pont De Nemours And Company Multilayer film
JP6403911B1 (ja) * 2017-05-23 2018-10-10 株式会社きもと 積層遮光フィルム、並びに、これを用いた光学機器用遮光リング、レンズユニット及びカメラモジュール
CN107501588B (zh) * 2017-10-01 2020-06-23 南京贝迪电子有限公司 一种弱消光塑料薄膜、表面保护膜及其应用
US11186704B2 (en) * 2018-07-02 2021-11-30 Global Graphene Group, Inc. Manufacturing process for dark-color polymer composite films
WO2020009911A1 (en) * 2018-07-02 2020-01-09 Nanotek Instruments, Inc. Dark-color polymer composite films
US11242443B2 (en) * 2018-07-02 2022-02-08 Global Graphene Group, Inc. Dark-color polymer composite films
US20220024173A1 (en) * 2018-11-16 2022-01-27 Denka Company Limited Thermoplastic resin sheet having hair-like bodies, and molded article thereof
JP7263836B2 (ja) * 2019-02-26 2023-04-25 Dic株式会社 黒色ポリイミド粘着テープ
TWI754156B (zh) * 2019-07-23 2022-02-01 達勝科技股份有限公司 聚醯亞胺多層結構及其製造方法
US11718728B2 (en) 2019-11-21 2023-08-08 Dupont Electronics, Inc. Single layer polymer films and electronic devices
US11535710B2 (en) 2020-03-27 2022-12-27 Dupont Electronics, Inc. Single layer polymer films and electronic devices
CN112430449B (zh) * 2020-11-20 2022-07-29 上海昀通电子科技有限公司 一种用于镜头超级黑镀层的胶黏剂组合物及其制备方法和应用

Citations (2)

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Publication number Priority date Publication date Assignee Title
EP0659553A1 (en) 1993-12-22 1995-06-28 E.I. Du Pont De Nemours And Company Coextruded multi-layer aromatic polyimide film and preparation thereof
WO2012011970A1 (en) 2010-07-23 2012-01-26 E. I. Du Pont De Nemours And Company Matte finish polyimide films and methods relating thereto

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WO2003030598A1 (en) 2001-09-28 2003-04-10 Kaneka Corporation Polyimide film for flexible printed board and flexible printed board using the same
TWI298334B (en) 2005-07-05 2008-07-01 Chang Chun Plastics Co Ltd Polyamic acid resin composition modified with laminate nanometer silica sheet and polyimide prepared therefrom
TWI297342B (en) 2006-01-17 2008-06-01 Ind Tech Res Inst Thermoplastic polyimide composition and double-sided flexible copper clad laminate using the same
US7790276B2 (en) 2006-03-31 2010-09-07 E. I. Du Pont De Nemours And Company Aramid filled polyimides having advantageous thermal expansion properties, and methods relating thereto
JP5307523B2 (ja) * 2008-11-27 2013-10-02 日東電工株式会社 シームレスベルト
KR101708520B1 (ko) * 2009-03-06 2017-02-20 이 아이 듀폰 디 네모아 앤드 캄파니 전자 회로 응용을 위한 다층 필름 및 그에 관한 방법
CN102414024A (zh) * 2009-04-28 2012-04-11 宇部兴产株式会社 多层聚酰亚胺膜
US8574720B2 (en) * 2009-08-03 2013-11-05 E.I. Du Pont De Nemours & Company Matte finish polyimide films and methods relating thereto
US9926415B2 (en) * 2010-08-05 2018-03-27 E I Du Pont De Nemours And Company Matte finish polyimide films and methods relating thereto
US8541107B2 (en) * 2009-08-13 2013-09-24 E. I. Du Pont De Nemours And Company Pigmented polyimide films and methods relating thereto
US20130011645A1 (en) 2010-03-01 2013-01-10 E. I. Du Pont De Nemours And Company Multilayer film for electronic circuitry applications and methods relating thereto
US20120142826A1 (en) * 2010-12-07 2012-06-07 E. I. Du Pont De Nemours And Company Filled polyimide polymers
US20120141758A1 (en) * 2010-12-07 2012-06-07 E.I. Du Pont De Nemours And Company Filled polyimide films and coverlays comprising such films
US20120142825A1 (en) * 2010-12-07 2012-06-07 E.I. Du Pont De Nemours And Company Filled polyimide polymers
US8668980B2 (en) * 2010-12-07 2014-03-11 E I Du Pont De Nemours And Company Filled polyimide films and coverlays comprising such films
KR20140027185A (ko) * 2011-03-30 2014-03-06 우베 고산 가부시키가이샤 폴리이미드 필름
TWI443016B (zh) 2011-09-09 2014-07-01 Taimide Technology Inc 聚醯亞胺多層膜及其製造方法
JP2013195452A (ja) * 2012-03-15 2013-09-30 Fuji Xerox Co Ltd 画像形成装置用複層ポリイミドフィルム、画像形成装置、及び画像形成装置用複層ポリイミドフィルムの製造方法
TWI492970B (zh) 2013-01-28 2015-07-21 Taimide Technology Inc 粉狀呈色消光劑、含有該消光劑之聚醯亞胺膜、及其製造方法
US9481809B2 (en) * 2013-12-13 2016-11-01 E I Du Pont De Nemours And Company Multilayer film
KR102309825B1 (ko) * 2013-12-17 2021-10-08 이 아이 듀폰 디 네모아 앤드 캄파니 다층 필름

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0659553A1 (en) 1993-12-22 1995-06-28 E.I. Du Pont De Nemours And Company Coextruded multi-layer aromatic polyimide film and preparation thereof
WO2012011970A1 (en) 2010-07-23 2012-01-26 E. I. Du Pont De Nemours And Company Matte finish polyimide films and methods relating thereto

Also Published As

Publication number Publication date
CN105934337B (zh) 2017-12-29
JP6434520B2 (ja) 2018-12-05
WO2015089161A1 (en) 2015-06-18
DE112014005687T5 (de) 2016-08-25
CN105934337A (zh) 2016-09-07
US9481809B2 (en) 2016-11-01
KR102309828B1 (ko) 2021-10-08
US20150166832A1 (en) 2015-06-18
KR20160096608A (ko) 2016-08-16
JP2017508637A (ja) 2017-03-30

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Owner name: DUPONT ELECTRONICS, INC., WILMINGTON, US

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