CN201784902U - Fog-proof composite packaging film - Google Patents
Fog-proof composite packaging film Download PDFInfo
- Publication number
- CN201784902U CN201784902U CN201020516095XU CN201020516095U CN201784902U CN 201784902 U CN201784902 U CN 201784902U CN 201020516095X U CN201020516095X U CN 201020516095XU CN 201020516095 U CN201020516095 U CN 201020516095U CN 201784902 U CN201784902 U CN 201784902U
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- CN
- China
- Prior art keywords
- fog
- film
- proof
- composite packaging
- proof composite
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a fog-proof composite packaging film, wherein a polyurethane adhesive layer with gluing function is arranged between a polyester film and a biaxially oriented polypropylene fog-proof thin film. The polyester film and the biaxially oriented polypropylene fog-proof thin film are glued together through the polyurethane adhesive layer. Due to the polyester film, the moisture resistance and the oxygen resistance of the fog-proof composite packaging film are improved, and the heat resistance is improved; the fog-proof composite packaging film can be heat-sealed with a polypropylene pallet and used for packaging cold fresh meat, fruits, vegetables, various cooked foods and the like; and the fog-proof composite packaging film has the advantages of good fog-proof effect, hygiene and long shelf life. The fog-proof composite packaging film can be used for packaging foods conveniently and fast.
Description
Technical field
The utility model relates to a kind of antifog composite package film.
Background technology
Existing Biaxially oriented polypropylene anti-fog thin film is used for packaging fruit, vegetables, though it has the effect that prevents that the fruit that wraps, vegetables from producing water smoke owing to aqueous vapor, and because of it can not be heated, thus can not seal, no sealing effectiveness, unhygienic, and the shelf-life is not long.
Summary of the invention
The purpose of this utility model is at above-mentioned present situation, aims to provide a kind of good antifogging effect, health, long shelf-life, a kind of easily antifog composite package film easy to use.
The implementation of the utility model purpose is that a kind of antifog composite package film has one deck to play the polyurethane adhesive adhesion coating of gummed effect between one deck mylar and one deck Biaxially oriented polypropylene anti-fog thin film.
One deck mylar of the present utility model and one deck Biaxially oriented polypropylene anti-fog thin film lump together by the polyurethane adhesive viscose glue.The utility model is because of there being laminated polyester film, increased the moist and resistance oxygen of resistance of antifog composite package film, and improved resistance to effect of heat, can seal with the polypropylene pallet, the packing that is used for cold fresh meat, fruit, vegetables and various prepared food etc., its good antifogging effect, health, long shelf-life.Adopt the utility model packaged food, convenient convenient.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
With reference to accompanying drawing, there is one deck to play the polyurethane adhesive adhesion coating 2 of gummed effect between one deck mylar 1 and one deck Biaxially oriented polypropylene anti-fog thin film 3.
One deck mylar of the present utility model and one deck Biaxially oriented polypropylene anti-fog thin film lump together by the polyurethane adhesive viscose glue.The utility model is because of there being laminated polyester film, increased the moist and resistance oxygen of resistance of antifog composite package film, and improved resistance to effect of heat, can seal with the polypropylene pallet, the packing that is used for cold fresh meat, fruit, vegetables and various prepared food etc., its good antifogging effect, health, long shelf-life.Adopt the utility model packaged food, convenient convenient.
Claims (1)
1. an antifog composite package film is characterized in that having one deck to play the polyurethane adhesive adhesion coating of gummed effect between one deck mylar and one deck Biaxially oriented polypropylene anti-fog thin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020516095XU CN201784902U (en) | 2010-08-31 | 2010-08-31 | Fog-proof composite packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020516095XU CN201784902U (en) | 2010-08-31 | 2010-08-31 | Fog-proof composite packaging film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201784902U true CN201784902U (en) | 2011-04-06 |
Family
ID=43816877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020516095XU Expired - Fee Related CN201784902U (en) | 2010-08-31 | 2010-08-31 | Fog-proof composite packaging film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201784902U (en) |
-
2010
- 2010-08-31 CN CN201020516095XU patent/CN201784902U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20140831 |
|
| EXPY | Termination of patent right or utility model |