JPS55113530A - Heat treatment of drawn thermoplastic resin film - Google Patents

Heat treatment of drawn thermoplastic resin film

Info

Publication number
JPS55113530A
JPS55113530A JP2160379A JP2160379A JPS55113530A JP S55113530 A JPS55113530 A JP S55113530A JP 2160379 A JP2160379 A JP 2160379A JP 2160379 A JP2160379 A JP 2160379A JP S55113530 A JPS55113530 A JP S55113530A
Authority
JP
Japan
Prior art keywords
roll
rolls
film
resin film
thermoplastic resin
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
JP2160379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6216172B2 (enrdf_load_stackoverflow
Inventor
Kuniji Hashimoto
Kazumi Takayama
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 Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP2160379A priority Critical patent/JPS55113530A/ja
Publication of JPS55113530A publication Critical patent/JPS55113530A/ja
Publication of JPS6216172B2 publication Critical patent/JPS6216172B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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)
JP2160379A 1979-02-26 1979-02-26 Heat treatment of drawn thermoplastic resin film Granted JPS55113530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2160379A JPS55113530A (en) 1979-02-26 1979-02-26 Heat treatment of drawn thermoplastic resin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2160379A JPS55113530A (en) 1979-02-26 1979-02-26 Heat treatment of drawn thermoplastic resin film

Publications (2)

Publication Number Publication Date
JPS55113530A true JPS55113530A (en) 1980-09-02
JPS6216172B2 JPS6216172B2 (enrdf_load_stackoverflow) 1987-04-10

Family

ID=12059606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2160379A Granted JPS55113530A (en) 1979-02-26 1979-02-26 Heat treatment of drawn thermoplastic resin film

Country Status (1)

Country Link
JP (1) JPS55113530A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63194977U (enrdf_load_stackoverflow) * 1987-05-29 1988-12-15
JPH0270078U (enrdf_load_stackoverflow) * 1988-11-15 1990-05-28

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282978A (en) * 1975-12-30 1977-07-11 Ota Kinnosuke Heatttreated material of stretching moldings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5282978A (en) * 1975-12-30 1977-07-11 Ota Kinnosuke Heatttreated material of stretching moldings

Also Published As

Publication number Publication date
JPS6216172B2 (enrdf_load_stackoverflow) 1987-04-10

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