KR102096323B1 - 수지 필름 롤의 제조 방법 - Google Patents

수지 필름 롤의 제조 방법 Download PDF

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Publication number
KR102096323B1
KR102096323B1 KR1020190073706A KR20190073706A KR102096323B1 KR 102096323 B1 KR102096323 B1 KR 102096323B1 KR 1020190073706 A KR1020190073706 A KR 1020190073706A KR 20190073706 A KR20190073706 A KR 20190073706A KR 102096323 B1 KR102096323 B1 KR 102096323B1
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KR
South Korea
Prior art keywords
resin film
transparent resin
film
polyimide
toner
Prior art date
Application number
KR1020190073706A
Other languages
English (en)
Korean (ko)
Other versions
KR20200000365A (ko
Inventor
미츠노리 노도노
마코토 나가타
가즈키 다이마츠
Original Assignee
스미또모 가가꾸 가부시키가이샤
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 스미또모 가가꾸 가부시키가이샤 filed Critical 스미또모 가가꾸 가부시키가이샤
Publication of KR20200000365A publication Critical patent/KR20200000365A/ko
Application granted granted Critical
Publication of KR102096323B1 publication Critical patent/KR102096323B1/ko

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    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/04—After-treatment of articles without altering their shape; Apparatus therefor by wave energy or particle radiation, e.g. for curing or vulcanising preformed articles
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • 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
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Moulding By Coating Moulds (AREA)
KR1020190073706A 2018-06-22 2019-06-20 수지 필름 롤의 제조 방법 KR102096323B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2018-118553 2018-06-22
JP2018118553 2018-06-22

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020200037225A Division KR20200036834A (ko) 2018-06-22 2020-03-27 수지 필름 롤의 제조 방법

Publications (2)

Publication Number Publication Date
KR20200000365A KR20200000365A (ko) 2020-01-02
KR102096323B1 true KR102096323B1 (ko) 2020-04-02

Family

ID=68968821

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020190073706A KR102096323B1 (ko) 2018-06-22 2019-06-20 수지 필름 롤의 제조 방법
KR1020200037225A KR20200036834A (ko) 2018-06-22 2020-03-27 수지 필름 롤의 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020200037225A KR20200036834A (ko) 2018-06-22 2020-03-27 수지 필름 롤의 제조 방법

Country Status (4)

Country Link
JP (1) JP2020001382A (ja)
KR (2) KR102096323B1 (ja)
CN (1) CN110625915A (ja)
TW (1) TW202012193A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021148936A (ja) * 2020-03-18 2021-09-27 住友化学株式会社 光学フィルム及びフレキシブル表示装置
JP2024087267A (ja) 2022-12-19 2024-07-01 日東電工株式会社 光学積層体、光学積層体ロール、および偏光板の製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001139709A (ja) 1999-11-18 2001-05-22 Toray Ind Inc 熱可塑性樹脂シート表面の清浄方法および熱可塑性樹脂シートの製造方法
JP2004106265A (ja) 2002-09-17 2004-04-08 Fuji Photo Film Co Ltd フィルム製造方法
WO2008114682A1 (ja) * 2007-03-22 2008-09-25 Konica Minolta Opto, Inc. 光学フィルム、その製造方法、光学フィルムを用いた偏光板、及び表示装置
JP2010036414A (ja) * 2008-08-04 2010-02-18 Nippon Shokubai Co Ltd 光学延伸フィルムの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005306019A (ja) * 2004-03-26 2005-11-04 Fuji Photo Film Co Ltd 溶液製膜方法
JP2006019043A (ja) * 2004-06-30 2006-01-19 Toray Ind Inc 電気絶縁性シートの除電装置、及び除電済みシートの製造方法
JP2006272616A (ja) * 2005-03-28 2006-10-12 Konica Minolta Opto Inc 光学フィルム、及びその製造装置
JP2008058491A (ja) * 2006-08-30 2008-03-13 Jsr Corp 光学フィルムロール
JP2008096530A (ja) * 2006-10-06 2008-04-24 Hitachi High-Technologies Corp 光学フィルム貼付け方法、光学フィルム貼付け装置、及び表示用パネルの製造方法
JP4849075B2 (ja) * 2007-02-08 2011-12-28 コニカミノルタオプト株式会社 セルロースエステルフィルム、その製造方法、セルロースエステルフィルムを用いた偏光板、及び表示装置
JP5247303B2 (ja) * 2008-08-26 2013-07-24 京セラ株式会社 樹脂シート搬送装置および該装置を用いる樹脂シートの搬送方法
JP6543447B2 (ja) * 2014-09-18 2019-07-10 住友化学株式会社 偏光性積層フィルムの製造方法およびプロテクトフィルム付延伸フィルム
CN207310366U (zh) * 2017-10-31 2018-05-04 浙江森兰德包装科技有限公司 一种pvdc材料成膜装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001139709A (ja) 1999-11-18 2001-05-22 Toray Ind Inc 熱可塑性樹脂シート表面の清浄方法および熱可塑性樹脂シートの製造方法
JP2004106265A (ja) 2002-09-17 2004-04-08 Fuji Photo Film Co Ltd フィルム製造方法
WO2008114682A1 (ja) * 2007-03-22 2008-09-25 Konica Minolta Opto, Inc. 光学フィルム、その製造方法、光学フィルムを用いた偏光板、及び表示装置
JP2010036414A (ja) * 2008-08-04 2010-02-18 Nippon Shokubai Co Ltd 光学延伸フィルムの製造方法

Also Published As

Publication number Publication date
JP2020001382A (ja) 2020-01-09
TW202012193A (zh) 2020-04-01
KR20200000365A (ko) 2020-01-02
KR20200036834A (ko) 2020-04-07
CN110625915A (zh) 2019-12-31

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