CN202805836U - Composite plastic protecting film - Google Patents
Composite plastic protecting film Download PDFInfo
- Publication number
- CN202805836U CN202805836U CN 201220506372 CN201220506372U CN202805836U CN 202805836 U CN202805836 U CN 202805836U CN 201220506372 CN201220506372 CN 201220506372 CN 201220506372 U CN201220506372 U CN 201220506372U CN 202805836 U CN202805836 U CN 202805836U
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- CN
- China
- Prior art keywords
- composite plastic
- layer
- thickness
- adhesive
- film
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- 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 discloses a composite plastic protecting film, which consists of an outer layer, an adhesive layer, an inner layer and a self-adhesive layer, wherein the outer layer is a polyvinyl chloride or polyester film; the inner layer is an EPE (Expand Aple Poly Ephylene) film; the thickness of the polyvinyl chloride or polyester film is 0.4-0.6mm; and the thickness of the EPE film is 1-2mm. The composite plastic protecting film is hard outside and soft inside, is self-adhesive, and can be packed outside a product for protecting; the product cannot be adhered with each other when being overlapped in the same direction, and are very convenient to deposit and use; and the self-adhesive layer cannot remain on the surface of the product after being used.
Description
Technical field
The utility model relates to a kind of plastic foil, particularly relates to a kind of composite plastic diaphragm.
Background technology
According to client's needs, often to carry out the part protection to some products.The diaphragm that this requirement of shelter uses can not scratch product; that is to say that the face that contacts with product requires softness; require again simultaneously diaphragm not punctured by the wedge angle of product etc., this just requires the skin of diaphragm that enough intensity must be arranged, thereby can play a protective role.In addition, this diaphragm can't adhere on the product, avoids glue is remained on the product, and impact is used.But also there is not to satisfy in the market the diaphragm of a little requirements.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of outer soft in hard, have tack but not with the composite plastic diaphragm of other article bondings.
For this reason, the technical solution of the utility model is as follows:
A kind of composite plastic diaphragm, it is comprised of skin, adhesive-layer, internal layer and self-adhesion glue-line successively, and described skin is polyvinyl chloride or polyester film, and described internal layer is expanded polyethylene foam (EPE/ExpandablePolyethylene).
Preferably, described adhesive-layer is super adhesive-layer, so that guarantee can be bonding securely between the double-layer films.
The thickness of described polyvinyl chloride or polyester film is 0.4～0.6mm, and the thickness of described expanded polyethylene foam is 1～2mm.Preferably, the thickness of described polyvinyl chloride or polyester film is 0.5mm, and the thickness of described expanded polyethylene foam is 1.5mm.
Composite plastic diaphragm of the present utility model is outer hard interior soft, and has tack, can be wrapped in the product outside and carry out protective effect.Product can be not inter-adhesive when stacked by same direction, deposits and use all easily, and self-adhesive can not remain in product surface after using.
Description of drawings
Fig. 1 is the structural representation of composite plastic diaphragm of the present utility model.
The specific embodiment
Composite plastic diaphragm of the present utility model, it is comprised of skin 1, adhesive-layer 2, internal layer 3 and self-adhesion glue-line 4 successively, and described skin is polyvinyl chloride or polyester film, and described internal layer is expanded polyethylene foam (EPE/Expandable Polyethylene).Preferably, described adhesive-layer is super adhesive-layer, so that guarantee can be bonding securely between the double-layer films.The thickness of described polyvinyl chloride or polyester film is 0.4～0.6mm, and the thickness of described expanded polyethylene foam is 1～2mm.Preferably, the thickness of described polyvinyl chloride or polyester film is 0.5mm, and the thickness of described expanded polyethylene foam is 1.5mm.
Be elaborated below in conjunction with the structure of specific embodiment to composite plastic diaphragm of the present utility model.
A kind of composite plastic diaphragm, ecto-entad are comprised of polychloroethylene film, adhesive-layer, EPE and self-adhesion glue-line successively, and the thickness of outer polychloroethylene film and internal layer EPE film is respectively 0.4mm and 2mm.
A kind of composite plastic diaphragm, ecto-entad are comprised of polyester film, adhesive-layer, EPE and super adhesive-layer successively, and the thickness of outer polyester film and internal layer EPE film is respectively 0.5mm and 1.5mm.
A kind of composite plastic diaphragm, ecto-entad are comprised of polyester film, adhesive-layer, EPE and self-adhesion glue-line successively, and the thickness of outer polyester film and internal layer EPE is respectively 0.6mm and 1mm.
Claims (4)
1. composite plastic diaphragm, it is characterized in that: be comprised of skin, adhesive-layer, internal layer and self-adhesion glue-line successively, described skin is polyvinyl chloride or polyester film, and described internal layer is expanded polyethylene foam.
2. composite plastic diaphragm according to claim 1, it is characterized in that: described adhesive-layer is super adhesive-layer.
3. composite plastic diaphragm according to claim 1, it is characterized in that: the thickness of described polyvinyl chloride or polyester film is 0.4～0.6mm, the thickness of described expanded polyethylene foam is 1～2mm.
4. composite plastic diaphragm according to claim 1, it is characterized in that: the thickness of described polyvinyl chloride or polyester film is 0.5mm, the thickness of described expanded polyethylene foam is 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506372 CN202805836U (en) | 2012-09-28 | 2012-09-28 | Composite plastic protecting film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506372 CN202805836U (en) | 2012-09-28 | 2012-09-28 | Composite plastic protecting film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202805836U true CN202805836U (en) | 2013-03-20 |
Family
ID=47864774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220506372 Expired - Fee Related CN202805836U (en) | 2012-09-28 | 2012-09-28 | Composite plastic protecting film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202805836U (en) |
-
2012
- 2012-09-28 CN CN 201220506372 patent/CN202805836U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20190928 |