JPS5474870A - Modfication of high polymer film surface - Google Patents
Modfication of high polymer film surfaceInfo
- Publication number
- JPS5474870A JPS5474870A JP14147977A JP14147977A JPS5474870A JP S5474870 A JPS5474870 A JP S5474870A JP 14147977 A JP14147977 A JP 14147977A JP 14147977 A JP14147977 A JP 14147977A JP S5474870 A JPS5474870 A JP S5474870A
- Authority
- JP
- Japan
- Prior art keywords
- high polymer
- polymer film
- light
- contact
- active ray
- 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
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
PURPOSE: To madify a high polymer film surface with an inexpensive device simply, by irradiating the high polymer film, wherein one side is in contact with a photopolymerizable composition; the other side, with the surface of a rotating cylindrical light source, with active ray of light.
CONSTITUTION: One side of a high polymer film is brought into contact with a photopolymerizable composition and modified by irradiating with active ray of light continuously in grafting a radically polymerizable compound in the composition in contact with the film. Active ray of light of wavelength 250W700mm which will not deteriorate the film is preferably used, and a mercury, fluorescent, xenon, metallic halide, tungsten lamps, etc. may be cited as the light source.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14147977A JPS5474870A (en) | 1977-11-28 | 1977-11-28 | Modfication of high polymer film surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14147977A JPS5474870A (en) | 1977-11-28 | 1977-11-28 | Modfication of high polymer film surface |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5474870A true JPS5474870A (en) | 1979-06-15 |
Family
ID=15292837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14147977A Pending JPS5474870A (en) | 1977-11-28 | 1977-11-28 | Modfication of high polymer film surface |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5474870A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009243477A (en) * | 2008-03-28 | 2009-10-22 | Akebono Brake Ind Co Ltd | Piston draw-out tool for disk brake device |
-
1977
- 1977-11-28 JP JP14147977A patent/JPS5474870A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009243477A (en) * | 2008-03-28 | 2009-10-22 | Akebono Brake Ind Co Ltd | Piston draw-out tool for disk brake device |
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