JPS56135582A - Polyolefin adhesive film - Google Patents
Polyolefin adhesive filmInfo
- Publication number
- JPS56135582A JPS56135582A JP3848080A JP3848080A JPS56135582A JP S56135582 A JPS56135582 A JP S56135582A JP 3848080 A JP3848080 A JP 3848080A JP 3848080 A JP3848080 A JP 3848080A JP S56135582 A JPS56135582 A JP S56135582A
- Authority
- JP
- Japan
- Prior art keywords
- film
- adhesive layer
- polyolefin
- adhesive
- acrylic
- 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
- Adhesive Tapes (AREA)
Abstract
PURPOSE: To provide the titled film which is suitable for the surface protection of metallic plates and does not cause the transfer of an adhesive layer, by a method wherein the adhesive layer is formed on the surface of a polyolefin film to which an acrylic compd. is added to increase the adhesion to the adhesive layer.
CONSTITUTION: 0.01W10pts.wt. Acrylic compd. (B) such as 2-ethylhexyl acrylate, ethyl acrylate or dimethylaminoethyl acrylate is added to 100pts.wt. polyolefin resin (A) such as polyethylene or polypropylene. The mixture. is molded into a film by using an extruder, etc. to obtain a polyolefin film. Then an adhesive layer composed of pref. an acrylic pressure-sensitive adhesive is formed on the surface of the polyolefin film to produce the titled film. When said film is used as an adhesive film for the surface protection of metallic plates, etc., a phenomenon of the said adhesive layer transferring toward the surface of the metallic plate can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3848080A JPS56135582A (en) | 1980-03-25 | 1980-03-25 | Polyolefin adhesive film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3848080A JPS56135582A (en) | 1980-03-25 | 1980-03-25 | Polyolefin adhesive film |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56135582A true JPS56135582A (en) | 1981-10-23 |
Family
ID=12526412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3848080A Pending JPS56135582A (en) | 1980-03-25 | 1980-03-25 | Polyolefin adhesive film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56135582A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6020984A (en) * | 1983-07-15 | 1985-02-02 | Toray Gosei Film Kk | Heat bonding film for sealant |
JPH04146983A (en) * | 1990-10-11 | 1992-05-20 | Sankyo Kagaku Kogyo Kk | Pressure-sensitive adhesive material for protecting and fixing of lens |
EP1138735A3 (en) * | 2000-03-29 | 2002-04-10 | Tesa AG | Protective sheet for decorative sheets |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5137935A (en) * | 1974-09-27 | 1976-03-30 | Nichiban Kk | Nenchakushiitono seizohoho |
-
1980
- 1980-03-25 JP JP3848080A patent/JPS56135582A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5137935A (en) * | 1974-09-27 | 1976-03-30 | Nichiban Kk | Nenchakushiitono seizohoho |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6020984A (en) * | 1983-07-15 | 1985-02-02 | Toray Gosei Film Kk | Heat bonding film for sealant |
JPH04146983A (en) * | 1990-10-11 | 1992-05-20 | Sankyo Kagaku Kogyo Kk | Pressure-sensitive adhesive material for protecting and fixing of lens |
EP1138735A3 (en) * | 2000-03-29 | 2002-04-10 | Tesa AG | Protective sheet for decorative sheets |
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