JP6494845B1 - 樹脂フィルムの製造方法 - Google Patents

樹脂フィルムの製造方法 Download PDF

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Publication number
JP6494845B1
JP6494845B1 JP2018159673A JP2018159673A JP6494845B1 JP 6494845 B1 JP6494845 B1 JP 6494845B1 JP 2018159673 A JP2018159673 A JP 2018159673A JP 2018159673 A JP2018159673 A JP 2018159673A JP 6494845 B1 JP6494845 B1 JP 6494845B1
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JP
Japan
Prior art keywords
resin film
film
resin
formula
polyimide
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.)
Active
Application number
JP2018159673A
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English (en)
Japanese (ja)
Other versions
JP2019151092A (ja
Inventor
昭彦 中谷
昭彦 中谷
野殿　光紀
光紀 野殿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to TW107135403A priority Critical patent/TWI771505B/zh
Priority to CN201811267033.7A priority patent/CN109721748B/zh
Priority to KR1020180130080A priority patent/KR102057639B1/ko
Application granted granted Critical
Publication of JP6494845B1 publication Critical patent/JP6494845B1/ja
Publication of JP2019151092A publication Critical patent/JP2019151092A/ja
Priority to KR1020190166655A priority patent/KR20200000390A/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/42—Removing articles from moulds, cores or other substrates
    • B29C41/44—Articles of indefinite length
    • 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
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/38—Moulds, cores or other substrates
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • 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
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/002—Panels; Plates; Sheets
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Moulding By Coating Moulds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Laminated Bodies (AREA)
JP2018159673A 2017-10-31 2018-08-28 樹脂フィルムの製造方法 Active JP6494845B1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
TW107135403A TWI771505B (zh) 2017-10-31 2018-10-08 樹脂膜的製造方法
CN201811267033.7A CN109721748B (zh) 2017-10-31 2018-10-26 树脂膜的制造方法
KR1020180130080A KR102057639B1 (ko) 2017-10-31 2018-10-29 수지 필름의 제조 방법
KR1020190166655A KR20200000390A (ko) 2017-10-31 2019-12-13 수지 필름의 제조 방법

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017211299 2017-10-31
JP2017211299 2017-10-31
JP2018039036 2018-03-05
JP2018039036 2018-03-05

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019039326A Division JP2019151842A (ja) 2017-10-31 2019-03-05 樹脂フィルムの製造方法

Publications (2)

Publication Number Publication Date
JP6494845B1 true JP6494845B1 (ja) 2019-04-03
JP2019151092A JP2019151092A (ja) 2019-09-12

Family

ID=65999221

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2018159673A Active JP6494845B1 (ja) 2017-10-31 2018-08-28 樹脂フィルムの製造方法
JP2019039326A Pending JP2019151842A (ja) 2017-10-31 2019-03-05 樹脂フィルムの製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2019039326A Pending JP2019151842A (ja) 2017-10-31 2019-03-05 樹脂フィルムの製造方法

Country Status (4)

Country Link
JP (2) JP6494845B1 (zh)
KR (2) KR102057639B1 (zh)
CN (1) CN109721748B (zh)
TW (1) TWI771505B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019151093A (ja) * 2017-10-31 2019-09-12 住友化学株式会社 樹脂フィルムの製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08211224A (ja) * 1994-09-30 1996-08-20 Sekisui Chem Co Ltd 位相差補償板およびその製造方法
JP3702579B2 (ja) 1997-05-09 2005-10-05 宇部興産株式会社 無色透明なポリイミドおよびその製造法
JP2000214325A (ja) * 1999-01-21 2000-08-04 Kanegafuchi Chem Ind Co Ltd 位相差フィルム
JP4779211B2 (ja) * 2001-02-14 2011-09-28 コニカミノルタホールディングス株式会社 セルロースエステルフィルムの製造方法
JP2004322536A (ja) * 2003-04-25 2004-11-18 Fuji Photo Film Co Ltd 溶液製膜方法及び光学用ポリマーフィルム、偏光板保護膜、偏光板、光学機能性膜、液晶表示装置
TWI267527B (en) * 2003-08-22 2006-12-01 Ind Tech Res Inst Vertical alignment polyimide and vertical alignment film compositions for LCD
JP2006103145A (ja) * 2004-10-05 2006-04-20 Fuji Photo Film Co Ltd ポリマーフィルム，溶液製膜方法及びテンタ式乾燥機
JP2006175839A (ja) * 2004-12-24 2006-07-06 Fuji Photo Film Co Ltd 溶液製膜方法、その方法で製膜したセルロースエステルフィルム、位相差フィルム、保護フィルム、偏光板および液晶表示装置
JP4596940B2 (ja) * 2005-03-11 2010-12-15 富士フイルム株式会社 セルロースアシレートフィルムの製造方法
JP2009073154A (ja) * 2007-09-25 2009-04-09 Konica Minolta Opto Inc 光学フィルム、及びその製造方法
JP2009142999A (ja) * 2007-12-11 2009-07-02 Ist Corp ポリイミドフィルムの製造装置、製造方法及びポリイミドフィルム
JP5094424B2 (ja) * 2008-01-04 2012-12-12 富士フイルム株式会社 製膜方法
CN101327480B (zh) * 2008-07-18 2010-12-01 浙江大学 液晶屏保护用透明抗静电聚酯薄膜的生产方法
JP6706475B2 (ja) 2015-09-30 2020-06-10 日鉄ケミカル＆マテリアル株式会社 長尺ポリイミド積層体フィルム及びその製造方法、並びに機能層付きポリイミドフィルムの製造方法
JP6747023B2 (ja) * 2016-04-06 2020-08-26 コニカミノルタ株式会社 光学フィルムの製造方法及び製造装置
JP6170224B1 (ja) 2016-05-10 2017-07-26 住友化学株式会社 透明樹脂フィルムの製造方法、及び透明樹脂フィルムを有する積層体の製造方法

Also Published As

Publication number Publication date
CN109721748B (zh) 2021-05-28
JP2019151092A (ja) 2019-09-12
CN109721748A (zh) 2019-05-07
TWI771505B (zh) 2022-07-21
KR102057639B1 (ko) 2019-12-19
KR20200000390A (ko) 2020-01-02
JP2019151842A (ja) 2019-09-12
TW201927872A (zh) 2019-07-16
KR20190049535A (ko) 2019-05-09

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