JPS5227480A - Heat treatment method for coextruded laminated film - Google Patents
Heat treatment method for coextruded laminated filmInfo
- Publication number
- JPS5227480A JPS5227480A JP50103761A JP10376175A JPS5227480A JP S5227480 A JPS5227480 A JP S5227480A JP 50103761 A JP50103761 A JP 50103761A JP 10376175 A JP10376175 A JP 10376175A JP S5227480 A JPS5227480 A JP S5227480A
- Authority
- JP
- Japan
- Prior art keywords
- heat treatment
- treatment method
- laminated film
- coextruded laminated
- coextruded
- 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
Links
Landscapes
- Laminated Bodies (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50103761A JPS5835137B2 (en) | 1975-08-28 | 1975-08-28 | Method for improving adhesion of coextruded laminated film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50103761A JPS5835137B2 (en) | 1975-08-28 | 1975-08-28 | Method for improving adhesion of coextruded laminated film |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5227480A true JPS5227480A (en) | 1977-03-01 |
JPS5835137B2 JPS5835137B2 (en) | 1983-08-01 |
Family
ID=14362489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50103761A Expired JPS5835137B2 (en) | 1975-08-28 | 1975-08-28 | Method for improving adhesion of coextruded laminated film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5835137B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61144344A (en) * | 1984-12-19 | 1986-07-02 | 出光石油化学株式会社 | Co-extruded polypropylene group multilayer material and manufacture thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6347423U (en) * | 1986-09-16 | 1988-03-31 | ||
JPS6374150A (en) * | 1986-09-18 | 1988-04-04 | Fujitsu Ltd | Large-capacity file memory |
-
1975
- 1975-08-28 JP JP50103761A patent/JPS5835137B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61144344A (en) * | 1984-12-19 | 1986-07-02 | 出光石油化学株式会社 | Co-extruded polypropylene group multilayer material and manufacture thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5835137B2 (en) | 1983-08-01 |
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