JPS5399250A - Heat-sealing film - Google Patents

Heat-sealing film

Info

Publication number
JPS5399250A
JPS5399250A JP1398077A JP1398077A JPS5399250A JP S5399250 A JPS5399250 A JP S5399250A JP 1398077 A JP1398077 A JP 1398077A JP 1398077 A JP1398077 A JP 1398077A JP S5399250 A JPS5399250 A JP S5399250A
Authority
JP
Japan
Prior art keywords
heat
sealing film
resin
component
crystalline
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
JP1398077A
Other languages
Japanese (ja)
Other versions
JPS6118580B2 (en
Inventor
Kazunobu Tanaka
Masahiro Asami
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.)
Daicel Corp
Original Assignee
Daicel Corp
Daicel 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 Daicel Corp, Daicel Chemical Industries Ltd filed Critical Daicel Corp
Priority to JP1398077A priority Critical patent/JPS5399250A/en
Publication of JPS5399250A publication Critical patent/JPS5399250A/en
Publication of JPS6118580B2 publication Critical patent/JPS6118580B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A heat-resistant film suitable for high-retort food packaging, which is composed of a crystalline polypropylene resin and a crystalline poly-4-methylpentene-1 resin, or futher a rubber component is admixed thereto as the third component.
COPYRIGHT: (C)1978,JPO&Japio
JP1398077A 1977-02-10 1977-02-10 Heat-sealing film Granted JPS5399250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1398077A JPS5399250A (en) 1977-02-10 1977-02-10 Heat-sealing film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1398077A JPS5399250A (en) 1977-02-10 1977-02-10 Heat-sealing film

Publications (2)

Publication Number Publication Date
JPS5399250A true JPS5399250A (en) 1978-08-30
JPS6118580B2 JPS6118580B2 (en) 1986-05-13

Family

ID=11848361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1398077A Granted JPS5399250A (en) 1977-02-10 1977-02-10 Heat-sealing film

Country Status (1)

Country Link
JP (1) JPS5399250A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028442A (en) * 1983-07-26 1985-02-13 Mitsui Petrochem Ind Ltd Poly 4-methyl-1-pentene film
JPS6387229A (en) * 1986-10-01 1988-04-18 東レ株式会社 Easily cleavable laminated film
JPH01299831A (en) * 1988-05-27 1989-12-04 Toyobo Co Ltd Synthetic resin film having directionality of tearing
JPH0277460A (en) * 1987-12-22 1990-03-16 Mitsui Petrochem Ind Ltd 4-methyl-1-pentene-based polymer composition
JPH0277461A (en) * 1987-12-22 1990-03-16 Mitsui Petrochem Ind Ltd 4-methyl-1-pentene-based polymer composition
JP2002327098A (en) * 2001-02-27 2002-11-15 Riken Technos Corp Thermoplastic elastomer composition
JP2007169662A (en) * 2001-02-27 2007-07-05 Riken Technos Corp Thermoplastic elastomer composition
JP2010018707A (en) * 2008-07-10 2010-01-28 Mitsui Chemicals Inc Resin composition and molded product composed of the composition

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028442A (en) * 1983-07-26 1985-02-13 Mitsui Petrochem Ind Ltd Poly 4-methyl-1-pentene film
JPH0411584B2 (en) * 1983-07-26 1992-02-28
JPS6387229A (en) * 1986-10-01 1988-04-18 東レ株式会社 Easily cleavable laminated film
JPH0277460A (en) * 1987-12-22 1990-03-16 Mitsui Petrochem Ind Ltd 4-methyl-1-pentene-based polymer composition
JPH0277461A (en) * 1987-12-22 1990-03-16 Mitsui Petrochem Ind Ltd 4-methyl-1-pentene-based polymer composition
JPH01299831A (en) * 1988-05-27 1989-12-04 Toyobo Co Ltd Synthetic resin film having directionality of tearing
JP2002327098A (en) * 2001-02-27 2002-11-15 Riken Technos Corp Thermoplastic elastomer composition
JP2007169662A (en) * 2001-02-27 2007-07-05 Riken Technos Corp Thermoplastic elastomer composition
JP2010018707A (en) * 2008-07-10 2010-01-28 Mitsui Chemicals Inc Resin composition and molded product composed of the composition

Also Published As

Publication number Publication date
JPS6118580B2 (en) 1986-05-13

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