JPH0462854B2 - - Google Patents

Info

Publication number
JPH0462854B2
JPH0462854B2 JP60135764A JP13576485A JPH0462854B2 JP H0462854 B2 JPH0462854 B2 JP H0462854B2 JP 60135764 A JP60135764 A JP 60135764A JP 13576485 A JP13576485 A JP 13576485A JP H0462854 B2 JPH0462854 B2 JP H0462854B2
Authority
JP
Japan
Prior art keywords
film
stretching
birefringence
refractive index
plane
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
JP60135764A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61293832A (ja
Inventor
Shigeo Uchiumi
Yoshinojo Tomitaka
Jujiro Fukuda
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.)
Diafoil Co Ltd
Original Assignee
Diafoil 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 Diafoil Co Ltd filed Critical Diafoil Co Ltd
Priority to JP60135764A priority Critical patent/JPS61293832A/ja
Priority to US06/870,748 priority patent/US4677188A/en
Priority to GB8614692A priority patent/GB2177045B/en
Priority to DE19863620511 priority patent/DE3620511A1/de
Publication of JPS61293832A publication Critical patent/JPS61293832A/ja
Publication of JPH0462854B2 publication Critical patent/JPH0462854B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • G03C1/7954—Polyesters
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP60135764A 1985-06-21 1985-06-21 透明易滑二軸延伸ポリエステルフイルム Granted JPS61293832A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60135764A JPS61293832A (ja) 1985-06-21 1985-06-21 透明易滑二軸延伸ポリエステルフイルム
US06/870,748 US4677188A (en) 1985-06-21 1986-06-04 Transparent slippery biaxially stretched polyester film
GB8614692A GB2177045B (en) 1985-06-21 1986-06-17 Transparent slippery biaxially stretched polyester film; process for preparation; and photographic products comprising the film.
DE19863620511 DE3620511A1 (de) 1985-06-21 1986-06-19 Transparente, gleitfaehige, biaxial gereckte polyesterfolie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60135764A JPS61293832A (ja) 1985-06-21 1985-06-21 透明易滑二軸延伸ポリエステルフイルム

Publications (2)

Publication Number Publication Date
JPS61293832A JPS61293832A (ja) 1986-12-24
JPH0462854B2 true JPH0462854B2 (OSRAM) 1992-10-07

Family

ID=15159314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60135764A Granted JPS61293832A (ja) 1985-06-21 1985-06-21 透明易滑二軸延伸ポリエステルフイルム

Country Status (4)

Country Link
US (1) US4677188A (OSRAM)
JP (1) JPS61293832A (OSRAM)
DE (1) DE3620511A1 (OSRAM)
GB (1) GB2177045B (OSRAM)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3752302T2 (de) * 1986-08-27 2000-05-11 Teijin Ltd., Osaka Biaxial orientierte Polyesterfilme
US4990400A (en) * 1987-02-12 1991-02-05 Diafoil Company, Limited Polyester films, magnetic recording media and film capacitors produced therefrom
JPH07119055B2 (ja) * 1988-04-19 1995-12-20 ダイアホイルヘキスト株式会社 二軸延伸ポリエステルフィルム
JPH0781020B2 (ja) * 1988-06-09 1995-08-30 ダイアホイルヘキスト株式会社 磁気記録媒体用ポリエステルフィルム
FR2640984B1 (OSRAM) * 1988-12-28 1992-09-11 Rhone Poulenc Films
US5093064A (en) * 1989-06-13 1992-03-03 Diafoil Company, Ltd. Low-shrinkage polyester film and preparation thereof
GB2242159B (en) * 1990-03-19 1994-02-02 Toyo Kohan Co Ltd Copolyester resin film-metal sheet laminates
DE4015658A1 (de) * 1990-05-16 1991-11-21 Hoechst Ag Oberflaechenstrukturierte folie aus thermoplastischem kunststoff und verfahren zu ihrer herstellung
JP2846420B2 (ja) * 1990-06-29 1999-01-13 三菱製紙株式会社 写真印画紙用支持体
US5097696A (en) * 1990-07-03 1992-03-24 Harvard Industries-The Kingston Warren Corp. Method and apparatus for determining sliding resistance
TW226977B (OSRAM) * 1990-09-06 1994-07-21 Teijin Ltd
DE4034869A1 (de) * 1990-11-02 1992-05-07 Hoechst Ag Flaechenhafter formkoerper mit wenigstens einseitig regelmaessig strukturierter oberflaeche
CA2081626A1 (en) * 1991-11-08 1993-05-09 Taiichi Sakaya Phase retarder
JP2585494B2 (ja) * 1991-11-13 1997-02-26 帝人株式会社 ポリエチレン―２，６―ナフタレートフィルム
US5368997A (en) * 1993-03-11 1994-11-29 Fuji Photo Film Co., Ltd. Silver halide photographic material with polyester support
US5626942A (en) * 1993-05-05 1997-05-06 Toray Industries, Inc. Polyester film and process for producing the same
KR950003339A (ko) * 1993-07-15 1995-02-16 박홍기 이축연신 폴리에스테르 필름
US5385704A (en) * 1993-07-27 1995-01-31 Eastman Kodak Company Process of making polyethylene terephthalate photographic film base
US5575968A (en) * 1994-05-06 1996-11-19 Skc Limited Process for the preparation of thermoplastic resin film
US5545364A (en) * 1994-10-06 1996-08-13 Skc, Limited Process for the preparation of heat resistant polyester film
DE19549683B4 (de) * 1994-11-02 2010-02-11 Toyo Boseki K.K. Polyesterfolie mit feinen Hohlräumen und Verfahren zu deren Herstellung
DE19519579C2 (de) * 1995-05-29 1997-03-20 Hoechst Ag Amorphe, transparente Platte aus einem kristallisierbaren Thermoplast
US5718860A (en) * 1995-06-14 1998-02-17 Skc Limited Process for the preparation of polyester base film for magnetic recording media
DE19535180A1 (de) * 1995-09-22 1997-03-27 Hoechst Ag Verwendung von thermoplastischen, amorphen Polyethylenterephthalat-Platten in Kühlsystemen
JP3736695B2 (ja) * 1996-05-20 2006-01-18 富士写真フイルム株式会社 ポリエステル支持体の製造方法およびポリエステル支持体、それを用いた写真感光フイルム
EP1052325B1 (en) * 1998-01-29 2006-07-05 Asahi Kasei Kabushiki Kaisha Smooth polyester fiber
US6323271B1 (en) 1998-11-03 2001-11-27 Arteva North America S.A.R.L. Polyester resins containing silica and having reduced stickiness
US6811867B1 (en) * 2000-02-10 2004-11-02 3M Innovative Properties Company Color stable pigmented polymeric films
WO2003049943A1 (fr) * 2001-12-10 2003-06-19 Teijin Dupont Films Japan Limited Film en polyester adhesif pour utilisation optique
DE102004061390A1 (de) * 2004-12-21 2006-07-06 Mitsubishi Polyester Film Gmbh Matte, biaxial orientierte Polyesterfolie
DE102006020712A1 (de) * 2006-05-04 2007-11-08 Mitsubishi Polyester Film Gmbh Beschichtete Polyesterfolie mit hoher Oberflächenspannung und niedriger Reibung
KR101157805B1 (ko) * 2008-06-30 2012-06-22 코오롱인더스트리 주식회사 이축연신 폴리에스테르 필름
CN101851402B (zh) * 2010-05-28 2012-06-13 中国乐凯胶片集团公司 一种高透明厚型聚酯薄膜
CN102463725A (zh) * 2010-11-16 2012-05-23 上海邦凯塑胶科技有限公司 一种聚酯薄膜及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884870A (en) * 1974-07-15 1975-05-20 Celanese Corp Polyethylene terephthalate film
JPS56102849A (en) * 1980-01-18 1981-08-17 Diafoil Co Ltd Polyester film for photosensitive recording material
JPS58101021A (ja) * 1981-12-12 1983-06-16 Toyobo Co Ltd ２軸延伸ポリエステルフイルム
US4539389A (en) * 1983-03-30 1985-09-03 Teijin Limited Biaxially oriented polyester film
US4557982A (en) * 1983-04-07 1985-12-10 Teijin Limited Magnetic recording flexible disc
JPS6082326A (ja) * 1983-10-14 1985-05-10 Toray Ind Inc 二軸配向ポリエステルフィルム
US4590119A (en) * 1983-07-15 1986-05-20 Toray Industries, Inc. Polyester film and magnetic recording medium therefrom
JPS6025255A (ja) * 1983-07-22 1985-02-08 Nec Corp 半導体装置の製造方法
JPS6056530A (ja) * 1983-09-08 1985-04-02 Toyobo Co Ltd 配向ポリエステルフイルム

Also Published As

Publication number Publication date
JPS61293832A (ja) 1986-12-24
DE3620511C2 (OSRAM) 1992-08-06
DE3620511A1 (de) 1987-01-02
GB2177045B (en) 1989-04-26
GB8614692D0 (en) 1986-07-23
US4677188A (en) 1987-06-30
GB2177045A (en) 1987-01-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees