JPS6312769B2 - - Google Patents

Info

Publication number
JPS6312769B2
JPS6312769B2 JP54107355A JP10735579A JPS6312769B2 JP S6312769 B2 JPS6312769 B2 JP S6312769B2 JP 54107355 A JP54107355 A JP 54107355A JP 10735579 A JP10735579 A JP 10735579A JP S6312769 B2 JPS6312769 B2 JP S6312769B2
Authority
JP
Japan
Prior art keywords
film
intermediate layer
layer
composite
polypropylene
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
JP54107355A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5630855A (en
Inventor
Satoru Hatsutori
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 JP10735579A priority Critical patent/JPS5630855A/ja
Publication of JPS5630855A publication Critical patent/JPS5630855A/ja
Publication of JPS6312769B2 publication Critical patent/JPS6312769B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP10735579A 1979-08-23 1979-08-23 Manufacture of polypropylene composite stretching film Granted JPS5630855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10735579A JPS5630855A (en) 1979-08-23 1979-08-23 Manufacture of polypropylene composite stretching film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10735579A JPS5630855A (en) 1979-08-23 1979-08-23 Manufacture of polypropylene composite stretching film

Publications (2)

Publication Number Publication Date
JPS5630855A JPS5630855A (en) 1981-03-28
JPS6312769B2 true JPS6312769B2 (https=) 1988-03-22

Family

ID=14456957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10735579A Granted JPS5630855A (en) 1979-08-23 1979-08-23 Manufacture of polypropylene composite stretching film

Country Status (1)

Country Link
JP (1) JPS5630855A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419411A (en) * 1982-12-23 1983-12-06 Mobil Oil Corporation Multi-layer polypropylene film structure and method of forming same
US4533509A (en) * 1983-04-28 1985-08-06 Mobil Oil Corporation Low coefficient of friction film structure and method of forming the same
JPS6244447A (ja) * 1985-08-23 1987-02-26 三菱油化株式会社 防曇性プロピレン系樹脂フイルム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263972A (en) * 1975-11-20 1977-05-26 Toray Industries Method of manufacturing poly olefin composite film with improved electricity restrictive property
JPS5312971A (en) * 1976-07-22 1978-02-06 Honshu Paper Co Ltd Polypropylene composite film having antistatic and low temperature heat seal property and its production
JPS6031673B2 (ja) * 1977-04-15 1985-07-23 東レ株式会社 三層積層ポリプロピレンフイルム
JPS5549264A (en) * 1978-10-06 1980-04-09 Toray Industries Laminated film

Also Published As

Publication number Publication date
JPS5630855A (en) 1981-03-28

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