JPH0149610B2 - - Google Patents

Info

Publication number
JPH0149610B2
JPH0149610B2 JP57050976A JP5097682A JPH0149610B2 JP H0149610 B2 JPH0149610 B2 JP H0149610B2 JP 57050976 A JP57050976 A JP 57050976A JP 5097682 A JP5097682 A JP 5097682A JP H0149610 B2 JPH0149610 B2 JP H0149610B2
Authority
JP
Japan
Prior art keywords
film
infrared
temperature
difference
expansion coefficient
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
JP57050976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58168526A (ja
Inventor
Hiroshi Noda
Hideaki Watanabe
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 JP5097682A priority Critical patent/JPS58168526A/ja
Publication of JPS58168526A publication Critical patent/JPS58168526A/ja
Publication of JPH0149610B2 publication Critical patent/JPH0149610B2/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP5097682A 1982-03-31 1982-03-31 近赤外線吸収性ポリエステルフイルム Granted JPS58168526A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5097682A JPS58168526A (ja) 1982-03-31 1982-03-31 近赤外線吸収性ポリエステルフイルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5097682A JPS58168526A (ja) 1982-03-31 1982-03-31 近赤外線吸収性ポリエステルフイルム

Publications (2)

Publication Number Publication Date
JPS58168526A JPS58168526A (ja) 1983-10-04
JPH0149610B2 true JPH0149610B2 (enrdf_load_stackoverflow) 1989-10-25

Family

ID=12873837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5097682A Granted JPS58168526A (ja) 1982-03-31 1982-03-31 近赤外線吸収性ポリエステルフイルム

Country Status (1)

Country Link
JP (1) JPS58168526A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139131A (ja) * 1983-01-12 1984-08-09 Diafoil Co Ltd 磁気デイスク用ポリエステルフイルム
JPS61154924A (ja) * 1984-12-28 1986-07-14 Diafoil Co Ltd 磁気記録媒体用ポリエステルフィルム及びその製造法
JPS6343931A (ja) * 1986-08-12 1988-02-25 Diafoil Co Ltd 磁気記録媒体用ポリエステルフイルム
US6190753B1 (en) * 1997-12-11 2001-02-20 Teijin Limited Biaxially oriented polyester film for magnetic recording media
US6811867B1 (en) * 2000-02-10 2004-11-02 3M Innovative Properties Company Color stable pigmented polymeric films
EP1452556B1 (en) * 2001-06-21 2009-06-10 Teijin Limited Near infrared ray shielding film

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017696B2 (ja) * 1975-07-01 1985-05-04 帝人株式会社 ポリエチレンテレフタレ−トフイルム
JPS5912453B2 (ja) * 1975-02-26 1984-03-23 東レ株式会社 粗面化ポリエステルフイルム
JPS5913325B2 (ja) * 1975-10-02 1984-03-29 帝人株式会社 屋外展張材料
JPS52108466A (en) * 1976-03-08 1977-09-10 Teijin Ltd Method of manufacturing poly ethylene terephthalate film

Also Published As

Publication number Publication date
JPS58168526A (ja) 1983-10-04

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