JPS54106584A - Multi-layered film - Google Patents
Multi-layered filmInfo
- Publication number
- JPS54106584A JPS54106584A JP1357378A JP1357378A JPS54106584A JP S54106584 A JPS54106584 A JP S54106584A JP 1357378 A JP1357378 A JP 1357378A JP 1357378 A JP1357378 A JP 1357378A JP S54106584 A JPS54106584 A JP S54106584A
- Authority
- JP
- Japan
- Prior art keywords
- vinylidene chloride
- sides
- layered film
- chloride resin
- bing
- 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.)
- Pending
Links
Abstract
PURPOSE: To prepare a heat-sealable multi-layered film which affords a bag capable of high temperature sterilization even at a state of being packed with an oil, by laminating thermoplastic urethane layer(s) to one or both sides of a vinylidene chloride resin layer.
CONSTITUTION: A thermoplastic polyurethane having low network structure and capable of bing processed by conventional plastic processing machine, is laminated to the one or both sides of a vinylidene chloride resin film mainly composed of vinylidene chloride and copolymerized with vinyl chloride, an alkyl acrylate, etc.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1357378A JPS54106584A (en) | 1978-02-10 | 1978-02-10 | Multi-layered film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1357378A JPS54106584A (en) | 1978-02-10 | 1978-02-10 | Multi-layered film |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54106584A true JPS54106584A (en) | 1979-08-21 |
Family
ID=11836903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1357378A Pending JPS54106584A (en) | 1978-02-10 | 1978-02-10 | Multi-layered film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54106584A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567090A (en) * | 1979-08-21 | 1986-01-28 | Kureha Kagaku Kogyo Kabushiki Kaisha | Heat-resistant laminate film |
CN110539537A (en) * | 2019-09-16 | 2019-12-06 | 福建立邦包装有限公司 | curtain coating CPE heat-sealing easy-to-tear cover film and preparation method thereof |
-
1978
- 1978-02-10 JP JP1357378A patent/JPS54106584A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567090A (en) * | 1979-08-21 | 1986-01-28 | Kureha Kagaku Kogyo Kabushiki Kaisha | Heat-resistant laminate film |
CN110539537A (en) * | 2019-09-16 | 2019-12-06 | 福建立邦包装有限公司 | curtain coating CPE heat-sealing easy-to-tear cover film and preparation method thereof |
CN110539537B (en) * | 2019-09-16 | 2021-06-11 | 福建立邦包装有限公司 | Curtain coating CPE heat-sealing easy-to-tear cover film and preparation method thereof |
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