JPH0125695B2 - - Google Patents

Info

Publication number
JPH0125695B2
JPH0125695B2 JP12182881A JP12182881A JPH0125695B2 JP H0125695 B2 JPH0125695 B2 JP H0125695B2 JP 12182881 A JP12182881 A JP 12182881A JP 12182881 A JP12182881 A JP 12182881A JP H0125695 B2 JPH0125695 B2 JP H0125695B2
Authority
JP
Japan
Prior art keywords
film
stretching
temperature
heat treatment
stretched
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
Application number
JP12182881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5824418A (ja
Inventor
Hiroshi Noda
Hideaki Watanabe
Hisashi Hamano
Haruhiko Mizumori
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP12182881A priority Critical patent/JPS5824418A/ja
Publication of JPS5824418A publication Critical patent/JPS5824418A/ja
Publication of JPH0125695B2 publication Critical patent/JPH0125695B2/ja
Granted 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
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • B29C55/143—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly parallel to the direction of feed and then transversely thereto
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP12182881A 1981-08-05 1981-08-05 熱可塑性ポリエステルフイルムの製造法 Granted JPS5824418A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12182881A JPS5824418A (ja) 1981-08-05 1981-08-05 熱可塑性ポリエステルフイルムの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12182881A JPS5824418A (ja) 1981-08-05 1981-08-05 熱可塑性ポリエステルフイルムの製造法

Publications (2)

Publication Number Publication Date
JPS5824418A JPS5824418A (ja) 1983-02-14
JPH0125695B2 true JPH0125695B2 (enExample) 1989-05-18

Family

ID=14820927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12182881A Granted JPS5824418A (ja) 1981-08-05 1981-08-05 熱可塑性ポリエステルフイルムの製造法

Country Status (1)

Country Link
JP (1) JPS5824418A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002172694A (ja) * 2000-12-05 2002-06-18 Toray Ind Inc ニ軸配向ポリエステルフィルム及びその製造方法
WO2005023521A1 (ja) * 2003-09-02 2005-03-17 Toyo Boseki Kabushiki Kaisha 成型用ポリエステルフィルム

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960013068B1 (ko) * 1989-10-16 1996-09-30 도오요오 보오세끼 가부시끼가이샤 열가소성 수지필름 및 그의 제조방법
JP2841755B2 (ja) * 1990-06-29 1998-12-24 東洋紡績株式会社 ポリアミド系フイルム及びその製造方法
US6306496B1 (en) 1997-12-11 2001-10-23 Teijin Limited Biaxially oriented polyester film
JP3765681B2 (ja) * 1998-12-18 2006-04-12 富士写真フイルム株式会社 ポリエステルフィルムの製造方法
JP2005254812A (ja) * 2004-02-12 2005-09-22 Nippon Zeon Co Ltd 熱可塑性ノルボルネン系樹脂からなる延伸フィルムの製造方法及び位相差フィルム
JP5021453B2 (ja) * 2007-12-28 2012-09-05 三菱樹脂株式会社 一軸配向ポリエステルフィルムの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002172694A (ja) * 2000-12-05 2002-06-18 Toray Ind Inc ニ軸配向ポリエステルフィルム及びその製造方法
WO2005023521A1 (ja) * 2003-09-02 2005-03-17 Toyo Boseki Kabushiki Kaisha 成型用ポリエステルフィルム

Also Published As

Publication number Publication date
JPS5824418A (ja) 1983-02-14

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