JPS5644626A - Manufacture of deposited drawn film - Google Patents
Manufacture of deposited drawn filmInfo
- Publication number
- JPS5644626A JPS5644626A JP12134479A JP12134479A JPS5644626A JP S5644626 A JPS5644626 A JP S5644626A JP 12134479 A JP12134479 A JP 12134479A JP 12134479 A JP12134479 A JP 12134479A JP S5644626 A JPS5644626 A JP S5644626A
- Authority
- JP
- Japan
- Prior art keywords
- film
- deposited
- metal
- stretched
- drawn
- 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
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Laminated Bodies (AREA)
Abstract
PURPOSE: To obtain a deposited drawn film which is useful as a heat-shielding film, having better durability, by using a compact depositor by which a metal deposited layer is provided on an undrawn or drawn thermoplastic resin film, and then the film is stretched laterally or longitudinally while easily controlling the thickness of the deposited film.
CONSTITUTION: A thermoplastic resin, e.g., polyethylene terephthalate, etc., is melted by heating and then extruded onto a cooling roll by an extruder to obtain an undrawn film. Then, the film thus obtained is, after stretched as needed, deposited with a metal, e.g., aluminum, zinc, etc., for its both or one side to form a metal deposited layer. Then, the deposited film is stretched laterally (in widthwise direction of film) or into both directions concurrently to obtain the objective film. Also, the film, after deposited with a metal, may be coated with a thermoplastic or thermosetting resin and then stretched.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12134479A JPS5644626A (en) | 1979-09-20 | 1979-09-20 | Manufacture of deposited drawn film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12134479A JPS5644626A (en) | 1979-09-20 | 1979-09-20 | Manufacture of deposited drawn film |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5644626A true JPS5644626A (en) | 1981-04-23 |
Family
ID=14808938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12134479A Pending JPS5644626A (en) | 1979-09-20 | 1979-09-20 | Manufacture of deposited drawn film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5644626A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185144A (en) * | 1981-05-09 | 1982-11-15 | Gunze Kk | Heat-shrinkable film having excellent metallic gloss, gas barrier property, perfume keeping property and chemical resisting property |
JPS5849216A (en) * | 1981-09-17 | 1983-03-23 | Dainippon Printing Co Ltd | Method of correcting curl of metal-deposited tape |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51102072A (en) * | 1975-03-06 | 1976-09-09 | Mitsubishi Plastics Ind | NETSUSHUSHUKUSEINOKINZOKUJOCHAKUSHITAFUIRUMU MATAHA SHIITONOSEIZOHOHO |
JPS5341371A (en) * | 1976-09-29 | 1978-04-14 | Asahi Chemical Ind | Metal powderrfilled thermoplastic film or sheet and method of producing same |
-
1979
- 1979-09-20 JP JP12134479A patent/JPS5644626A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51102072A (en) * | 1975-03-06 | 1976-09-09 | Mitsubishi Plastics Ind | NETSUSHUSHUKUSEINOKINZOKUJOCHAKUSHITAFUIRUMU MATAHA SHIITONOSEIZOHOHO |
JPS5341371A (en) * | 1976-09-29 | 1978-04-14 | Asahi Chemical Ind | Metal powderrfilled thermoplastic film or sheet and method of producing same |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185144A (en) * | 1981-05-09 | 1982-11-15 | Gunze Kk | Heat-shrinkable film having excellent metallic gloss, gas barrier property, perfume keeping property and chemical resisting property |
JPS613675B2 (en) * | 1981-05-09 | 1986-02-03 | Gunze Kk | |
JPS5849216A (en) * | 1981-09-17 | 1983-03-23 | Dainippon Printing Co Ltd | Method of correcting curl of metal-deposited tape |
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