TWI565736B - Method for producing polyimide film - Google Patents

Method for producing polyimide film Download PDF

Info

Publication number
TWI565736B
TWI565736B TW102130531A TW102130531A TWI565736B TW I565736 B TWI565736 B TW I565736B TW 102130531 A TW102130531 A TW 102130531A TW 102130531 A TW102130531 A TW 102130531A TW I565736 B TWI565736 B TW I565736B
Authority
TW
Taiwan
Prior art keywords
precursor
film
coating film
polyimide film
polyimine
Prior art date
Application number
TW102130531A
Other languages
English (en)
Chinese (zh)
Other versions
TW201425405A (zh
Original Assignee
Ngk Insulators Ltd
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 Ngk Insulators Ltd filed Critical Ngk Insulators Ltd
Publication of TW201425405A publication Critical patent/TW201425405A/zh
Application granted granted Critical
Publication of TWI565736B publication Critical patent/TWI565736B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/30—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length incorporating preformed parts or layers, e.g. moulding around inserts or for coating articles
    • 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
    • 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
    • B05D3/0254—After-treatment
    • B05D3/0263—After-treatment with IR heaters
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material
    • B29K2079/08—PI, i.e. polyimides or derivatives thereof
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
TW102130531A 2012-10-11 2013-08-27 Method for producing polyimide film TWI565736B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012225818 2012-10-11

Publications (2)

Publication Number Publication Date
TW201425405A TW201425405A (zh) 2014-07-01
TWI565736B true TWI565736B (zh) 2017-01-11

Family

ID=50477204

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102130531A TWI565736B (zh) 2012-10-11 2013-08-27 Method for producing polyimide film

Country Status (3)

Country Link
JP (1) JP5781236B2 (ja)
TW (1) TWI565736B (ja)
WO (1) WO2014057731A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI751685B (zh) * 2020-02-17 2022-01-01 日商日本碍子股份有限公司 熱處理爐

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109311297A (zh) 2016-07-15 2019-02-05 宇部兴产株式会社 聚酰亚胺层叠体的制造方法及柔性电路基板的制造方法
CN111552102B (zh) * 2020-05-19 2023-12-29 Tcl华星光电技术有限公司 一种固化设备及其均匀固化的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002321300A (ja) * 2001-04-23 2002-11-05 Kanegafuchi Chem Ind Co Ltd 接着フィルム及びその製造方法
JP2009192760A (ja) * 2008-02-14 2009-08-27 Kyowa Hakko Chemical Co Ltd ポジ型感光性樹脂組成物

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002321300A (ja) * 2001-04-23 2002-11-05 Kanegafuchi Chem Ind Co Ltd 接着フィルム及びその製造方法
JP2009192760A (ja) * 2008-02-14 2009-08-27 Kyowa Hakko Chemical Co Ltd ポジ型感光性樹脂組成物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI751685B (zh) * 2020-02-17 2022-01-01 日商日本碍子股份有限公司 熱處理爐

Also Published As

Publication number Publication date
JPWO2014057731A1 (ja) 2016-09-05
WO2014057731A1 (ja) 2014-04-17
JP5781236B2 (ja) 2015-09-16
TW201425405A (zh) 2014-07-01

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