JPS5211908A - Polyethylene telephutarate film - Google Patents

Polyethylene telephutarate film

Info

Publication number
JPS5211908A
JPS5211908A JP8793675A JP8793675A JPS5211908A JP S5211908 A JPS5211908 A JP S5211908A JP 8793675 A JP8793675 A JP 8793675A JP 8793675 A JP8793675 A JP 8793675A JP S5211908 A JPS5211908 A JP S5211908A
Authority
JP
Japan
Prior art keywords
film
telephutarate
polyethylene
proof
sliding
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.)
Granted
Application number
JP8793675A
Other languages
English (en)
Other versions
JPS5540929B2 (ja
Inventor
Masaji Watanabe
Takuo Nakahara
Seiji Sakamoto
Kunio Bizen
Akikazu Yano
Yuzo Otani
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP8793675A priority Critical patent/JPS5211908A/ja
Priority to GB29417/76A priority patent/GB1547241A/en
Priority to DE19762632094 priority patent/DE2632094A1/de
Priority to FR7622007A priority patent/FR2318192A1/fr
Publication of JPS5211908A publication Critical patent/JPS5211908A/ja
Publication of JPS5540929B2 publication Critical patent/JPS5540929B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Magnetic Record Carriers (AREA)
JP8793675A 1975-07-18 1975-07-18 Polyethylene telephutarate film Granted JPS5211908A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8793675A JPS5211908A (en) 1975-07-18 1975-07-18 Polyethylene telephutarate film
GB29417/76A GB1547241A (en) 1975-07-18 1976-07-15 Polyester film for making magnetic tape
DE19762632094 DE2632094A1 (de) 1975-07-18 1976-07-16 Polyesterfolien fuer magnetbaender
FR7622007A FR2318192A1 (fr) 1975-07-18 1976-07-19 Pellicule de polyester utilisee comme bande magnetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8793675A JPS5211908A (en) 1975-07-18 1975-07-18 Polyethylene telephutarate film

Publications (2)

Publication Number Publication Date
JPS5211908A true JPS5211908A (en) 1977-01-29
JPS5540929B2 JPS5540929B2 (ja) 1980-10-21

Family

ID=13928778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8793675A Granted JPS5211908A (en) 1975-07-18 1975-07-18 Polyethylene telephutarate film

Country Status (1)

Country Link
JP (1) JPS5211908A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371154A (en) * 1976-12-06 1978-06-24 Toray Ind Inc Biaxially oriented polyester film

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221226A (en) * 1960-12-20 1965-11-30 Eastman Kodak Co Wrinkle free polyester film dielectric for capacitors
US3520846A (en) * 1966-11-01 1970-07-21 Du Pont Polyethylene terephthalate film containing cobaltous aluminate
JPS4939693A (ja) * 1972-08-21 1974-04-13
US3821156A (en) * 1972-01-03 1974-06-28 Celanese Corp Polyethylene terephthalate film
JPS503308A (ja) * 1973-05-11 1975-01-14
JPS5540930A (en) * 1978-09-16 1980-03-22 Casio Comput Co Ltd Electronic wrist watch

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221226A (en) * 1960-12-20 1965-11-30 Eastman Kodak Co Wrinkle free polyester film dielectric for capacitors
US3520846A (en) * 1966-11-01 1970-07-21 Du Pont Polyethylene terephthalate film containing cobaltous aluminate
US3821156A (en) * 1972-01-03 1974-06-28 Celanese Corp Polyethylene terephthalate film
JPS4939693A (ja) * 1972-08-21 1974-04-13
JPS503308A (ja) * 1973-05-11 1975-01-14
JPS5540930A (en) * 1978-09-16 1980-03-22 Casio Comput Co Ltd Electronic wrist watch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371154A (en) * 1976-12-06 1978-06-24 Toray Ind Inc Biaxially oriented polyester film

Also Published As

Publication number Publication date
JPS5540929B2 (ja) 1980-10-21

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