DE69812562T2 - Verfahren zur Herstellung einer Polyesterfolie - Google Patents

Verfahren zur Herstellung einer Polyesterfolie

Info

Publication number
DE69812562T2
DE69812562T2 DE1998612562 DE69812562T DE69812562T2 DE 69812562 T2 DE69812562 T2 DE 69812562T2 DE 1998612562 DE1998612562 DE 1998612562 DE 69812562 T DE69812562 T DE 69812562T DE 69812562 T2 DE69812562 T2 DE 69812562T2
Authority
DE
Germany
Prior art keywords
production
polyester film
polyester
film
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.)
Expired - Lifetime
Application number
DE1998612562
Other languages
English (en)
Other versions
DE69812562D1 (de
Inventor
Tetsuya Tsunekawa
Takuji Higashioji
Kenji Tsunashima
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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
Priority claimed from JP16647398A external-priority patent/JP3748165B2/ja
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Publication of DE69812562D1 publication Critical patent/DE69812562D1/de
Application granted granted Critical
Publication of DE69812562T2 publication Critical patent/DE69812562T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
    • G11B5/739—Magnetic recording media substrates
    • G11B5/73923—Organic polymer substrates
    • G11B5/73927—Polyester substrates, e.g. polyethylene terephthalate
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31794—Of cross-linked polyester

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Printing Plates And Materials Therefor (AREA)
DE1998612562 1997-12-18 1998-12-17 Verfahren zur Herstellung einer Polyesterfolie Expired - Lifetime DE69812562T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP34915597 1997-12-18
JP16647398A JP3748165B2 (ja) 1998-06-15 1998-06-15 ポリエステルフィルムおよびその製造法

Publications (2)

Publication Number Publication Date
DE69812562D1 DE69812562D1 (de) 2003-04-30
DE69812562T2 true DE69812562T2 (de) 2003-11-27

Family

ID=26490836

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998612562 Expired - Lifetime DE69812562T2 (de) 1997-12-18 1998-12-17 Verfahren zur Herstellung einer Polyesterfolie

Country Status (6)

Country Link
US (2) US6517762B1 (de)
EP (1) EP0924050B1 (de)
KR (1) KR100550081B1 (de)
CN (1) CN1106262C (de)
DE (1) DE69812562T2 (de)
ID (1) ID21527A (de)

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CN1106262C (zh) * 1997-12-18 2003-04-23 东丽株式会社 聚酯薄膜的制备方法
US6818160B2 (en) * 2000-11-16 2004-11-16 E. I. Du Pont De Nemours And Company Method to improve properties of poly(trimethylene terephthalate) film
US7022407B2 (en) 2000-11-29 2006-04-04 Teijin Limited Polyester film for capacitors
US7384690B2 (en) * 2002-01-10 2008-06-10 Toray Industries, Inc. Biaxially oriented thermoplastic resin film
DE602004019940D1 (de) * 2003-08-19 2009-04-23 Toyo Boseki Polyesterfolie
JP2005222602A (ja) * 2004-02-05 2005-08-18 Fuji Photo Film Co Ltd 磁気記録媒体
US7459113B2 (en) 2004-03-08 2008-12-02 Eastman Chemical Company Process of making a container from polyester polymer particles having a small surface to center intrinsic-viscosity gradient
US20060047102A1 (en) * 2004-09-02 2006-03-02 Stephen Weinhold Spheroidal polyester polymer particles
US7935399B2 (en) 2004-09-02 2011-05-03 Grupo Petrotemex, S.A. De C.V. Low melting polyester polymers
KR101527777B1 (ko) * 2004-11-12 2015-06-12 도레이 카부시키가이샤 백색필름 및 이를 사용한 백라이트
JP4965555B2 (ja) * 2005-04-08 2012-07-04 スリーエム イノベイティブ プロパティズ カンパニー ヒートセット型光学フィルム
US20060257646A1 (en) * 2005-05-06 2006-11-16 Toray Plastics (America), Inc. Lap sealable films
CA2608027C (en) * 2005-05-10 2014-04-08 Treofan Germany Gmbh & Co. Kg Method and device for the transverse drawing of a material web
EP1920902B1 (de) * 2005-06-09 2013-11-20 Toray Industries, Inc. Verfahren zur herstellung einer biaxial-orientierten polyesterfolie
JP2009502485A (ja) * 2005-07-28 2009-01-29 ハイ ボルテイジ グラフィックス インコーポレイテッド 多孔質フィルムを有するフロック加工された物品
WO2007066538A1 (ja) * 2005-12-08 2007-06-14 Konica Minolta Opto, Inc. 位相差フィルム、位相差フィルムの製造方法、偏光板及び液晶表示装置
WO2007091381A1 (ja) * 2006-02-09 2007-08-16 Teijin Dupont Films Japan Limited 二軸配向ポリエステルフィルムおよび磁気記録テープ
EP2160491A4 (de) 2007-02-14 2014-03-05 High Voltage Graphics Inc Im sublimationsverfahren bedrucktes textil
JP5319073B2 (ja) * 2007-03-20 2013-10-16 帝人デュポンフィルム株式会社 固体高分子電解質膜補強用二軸配向ポリエステルフィルム
TWI455967B (zh) 2008-04-24 2014-10-11 Saudi Basic Ind Corp 不透明聚酯薄膜的製造方法
TWI531511B (zh) 2008-04-24 2016-05-01 沙地基本工業公司 可撓性中型散裝容器
EP2439229B1 (de) * 2009-06-05 2014-12-31 Toyobo Co., Ltd. Rundumetikett für einen behälter, der aus einem biaxial ausgerichteten polyesterfilm entsteht
CN103442879B (zh) * 2011-03-29 2016-01-13 东丽株式会社 拉幅烘箱以及延伸膜的制造方法
CN102582190A (zh) * 2012-03-12 2012-07-18 安徽国风塑业股份有限公司 一种光学用双向拉伸聚酯基膜及其制作方法
WO2014059424A2 (en) 2012-10-12 2014-04-17 High Voltage Graphics, Inc. Flexible heat sealable decorative articles and method for making the same
US20140186606A1 (en) * 2012-12-31 2014-07-03 Toray Plastics (America), Inc. Balanced and low heat shrinkage sequentially biaxially oriented polyethylene terephthalate film and process for producing the same
TWI495680B (zh) 2013-11-07 2015-08-11 Ind Tech Res Inst 聚酯組成物、電子裝置、與薄膜的形成方法
CN104536409B (zh) * 2014-12-17 2017-12-08 天津金发新材料有限公司 一种改性塑料生产线基于整体通信的控制方法
CN109790310A (zh) * 2016-09-30 2019-05-21 尤尼吉可株式会社 聚酯膜
US11213996B1 (en) 2018-08-29 2022-01-04 Toray (Plastics) America, Inc. In-line coating method for preparing soft-feel polymeric films and films prepared thereby
KR102308471B1 (ko) * 2019-05-08 2021-10-05 에스케이씨 주식회사 폴리에스테르 필름 및 이를 포함하는 플렉서블 디스플레이 장치
US11551584B2 (en) 2019-10-28 2023-01-10 Skc Co., Ltd. Polyester film and flexible display apparatus comprising same
TWI772231B (zh) 2020-12-07 2022-07-21 南韓商Ｓｋｃ股份有限公司 聚酯薄膜、其製備方法及包含其之保護薄膜
CN112917867A (zh) * 2021-03-14 2021-06-08 山东胜通光学材料科技有限公司 一种陶瓷电容器离型膜用基膜的制备方法

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Also Published As

Publication number Publication date
KR100550081B1 (ko) 2006-10-24
KR19990063283A (ko) 1999-07-26
US7214339B2 (en) 2007-05-08
CN1106262C (zh) 2003-04-23
EP0924050A3 (de) 2000-05-03
DE69812562D1 (de) 2003-04-30
EP0924050B1 (de) 2003-03-26
US20030148131A1 (en) 2003-08-07
CN1227785A (zh) 1999-09-08
ID21527A (id) 1999-06-24
US6517762B1 (en) 2003-02-11
EP0924050A2 (de) 1999-06-23

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