CN201512175U - Plastic door-window section bar protection film - Google Patents
Plastic door-window section bar protection film Download PDFInfo
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- CN201512175U CN201512175U CN2009202357484U CN200920235748U CN201512175U CN 201512175 U CN201512175 U CN 201512175U CN 2009202357484 U CN2009202357484 U CN 2009202357484U CN 200920235748 U CN200920235748 U CN 200920235748U CN 201512175 U CN201512175 U CN 201512175U
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Abstract
The utility model relates to a plastic door-window section bar protection film, which comprises an anti-adhesive layer, a transparent layer, a compound layer, a metal coating layer, a lining layer and an adhesive layer, wherein the lower surface of the anti-adhesive layer is bonded with the upper surface of the transparent layer, the lower surface of the transparent layer is directly or indirectly bonded with the upper surface of the compound layer, the lower surface of the compound layer is bonded with the upper surface of the metal coating layer, the lower surface of the metal coating layer is bonded with the upper surface of the lining layer, and the lower surface of the lining layer is bonded with the upper surface of the adhesive layer. The protection film can be appropriately bonded with plastic section bars, can be placed for a long time, and effectively separates irradiation of ultraviolet rays. The ageing property of preventing ultraviolet rays can reach six months, and the protection film has the advantages of delaying aging and atomizing, preserving clear patterns of printing layers, preventing scratches and stains in transport, carrying and storage processes, providing convenient tearing and stripping, being capable of recycle, and according with requirements of environmental protection and sustainable development.
Description
Technical field
The utility model relates to a kind of strippable property protective film of the PVC of being used for plastic-steel door and window, is specially a kind of plastic door-window section bar protective film, belongs to the door and window field of packaging material.
Background technology
Protective film is the important protective material on PVC plastic material surface, also is requisite packing in modern energy saving door and window transportation, making, the installation, and applying of it makes PVC plastic door-window surface avoid scratch, stain, and be as before bright and clean.The lettering protective film also plays the plastic material promotional effect in industry that allows.
Over nearly 15 years, the manufacturing technology of PVC section bar protective film is in continuous development, and prescription is also being updated, and is developed into the composite aluminium-plated PET film of OPP lettering of the second generation by the transparent lettering film of common OPP of the first generation.Be characterized in adopting aluminium coated to increase the lucifuge barrier property, increase the ageing resistance of protective film with the PET rete.Though the protective film of the composite aluminium-plated PET of this OPP is used for many years, there are the following problems all the time:
1, in complex film, because the rebound resilience difference of different two kinds of films can cause after protective film is pasted section bar to warp;
2, because of a large amount of outdoor stacking of PVC plastic door-window section bar, protective film is subjected to the powerful irradiation of sunlight, and OPP film back in two months (summer) occurs aging, makes printing the handwriting is blurred, loses, and aluminium coated oxidation glue falls, and door and window installs, and protective film is difficult to take off;
3, because of the fusing point difference of two kinds of films, make complex film to be recycled, do not meet the requirement of environmental protection and sustainable development.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of paste can not warp behind the section bar, easy to use, the life-span is grown, can recycle, improve effectively the plastic door-window section bar protective film of basement membrane functions of use.
The technical scheme that provides according to the utility model; described plastic door-window section bar protective film; it comprises adherent layer, hyaline layer, composite bed, metal-plated rete, background layer and tack coat; the lower surface of adherent layer and the upper surface of hyaline layer are bonding; the lower surface of hyaline layer upper surface direct or indirect and composite bed is bonding; the upper surface of the lower surface of composite bed and metal-plated rete is bonding; the lower surface of metal-plated rete and the upper surface of background layer are bonding, and the lower surface of background layer and the upper surface of tack coat are bonding.
Also be provided with printed layers between hyaline layer and composite bed, the lower surface of hyaline layer and the upper surface of printed layers are bonding, and the lower surface of printed layers and the upper surface of composite bed are bonding, make that the lower surface upper surface indirect and composite bed of hyaline layer is bonding.
Described adherent layer is a silicone layer, and hyaline layer is the polyethylene terephthalate layer, and composite bed is layer of polyurethane or acrylate layer, and the metal-plated rete is an aluminium coated, and background layer is the polyethylene terephthalate layer, and tack coat is the acrylate pressure-sensitive adhesive layer.
Described printed layers is an ink lay.
The utility model can adhere to the plastic material appropriateness, can place for a long time, effectively intercepts ultraviolet irradiation, and anti-ultraviolet aging reaches six months, and delaying aging, efflorescence keep the printed layers clear patterns.Prevent to transport, the scratch in the carrying, storage process, stain phenomenon.It is convenient to tear stripping during use, and recyclable utilization meets the requirement of environmental protection and sustainable development.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure, the utility model is mainly by comprising that adherent layer 1, hyaline layer 2, printed layers 3, composite bed 4, metal-plated rete 5, background layer 6 and tack coat 7 etc. constitute.
This plastic door-window section bar protective film; it comprises adherent layer 1, hyaline layer 2, composite bed 4, metal-plated rete 5, background layer 6 and tack coat 7; the upper surface of the lower surface of adherent layer 1 and hyaline layer 2 is bonding; the lower surface of hyaline layer 2 upper surface direct or indirect and composite bed 4 is bonding; the upper surface of the lower surface of composite bed 4 and metal-plated rete 5 is bonding; the upper surface of the lower surface of metal-plated rete 5 and background layer 6 is bonding, and the upper surface of the lower surface of background layer 6 and tack coat 7 is bonding.
Between hyaline layer 2 and composite bed 4, also be provided with printed layers 3, the upper surface of the lower surface of hyaline layer 2 and printed layers 3 is bonding, the upper surface of the lower surface of printed layers 3 and composite bed 4 is bonding, makes that the lower surface upper surface indirect and composite bed 4 of hyaline layer 2 is bonding.
Described adherent layer 1 is a silicone layer, hyaline layer 2 is the polyethylene terephthalate layer, and composite bed 4 is layer of polyurethane or acrylate layer, and metal-plated rete 5 is an aluminium coated, background layer 6 is the polyethylene terephthalate layer, and tack coat 7 is the acrylate pressure-sensitive adhesive layer.
Described printed layers 3 is an ink lay.
The utility model comprises hyaline layer 2, on hyaline layer 2 lower surfaces, print ink printing layer 3, metal-plated rete 5 directly is plated in background layer 6 respective surfaces in advance, printed layers 3 bondings have the background layer 6 of metal-plated rete 5, be exposed to extraneous surface coating adherent layer 1 at hyaline layer 2, be exposed to the tack coat 7 that extraneous surface coating is formed by pressure sensitive adhesive setting off rete 5, bond by composite bed 4 between hyaline layer 2 and the background layer 6, adherent layer 1 covers the respective surfaces of hyaline layer 2 fully, and tack coat 7 covers the respective surfaces of background layer 6 fully.
Because the hyaline layer of being made by polyethylene terephthalate layer (being the PET film) 2 has ageing resistance preferably with background layer 6, metal-plated rete 5 has good barrier performance, avoid ultraviolet direct irradiation plastic surface, so have more antiageing, powder performance than traditional protection film, anti-ultraviolet aging reaches six months, keep the clear of pattern, the long-term placement of plastic material still has good spot-resistant adhesion property; Because tensile strength, fusion index, the modulus of elasticity of hyaline layer 2 and 6 two kinds of materials of background layer are all identical, stick up phenomenon so eliminated to turn over, and have overcome the irretrievable defective of traditional pad pasting.The recyclable utilization of the utility model meets the requirement of environmental protection and sustainable development.
Owing to adhere to background layer 6 below the hyaline layer 2, further increased the tensile strength and the wear resisting property of base material.Hyaline layer 2 surface coating adherent layers 1, the uncoiling when being beneficial to the utility model use.Owing to use acrylate pressure-sensitive adhesive as tack coat 7; making has good adhesion property with the plastic material that needs protection when the utility model uses; and separate that to tear stripping the utility model very convenient, and can not produce the kiss-coating phenomenon on the section bar surface, guarantee that the PVC plastic is as before bright and clean.
Claims (4)
1. plastic door-window section bar protective film; it is characterized in that: it comprises adherent layer (1); hyaline layer (2); composite bed (4); metal-plated rete (5); background layer (6) and tack coat (7); the upper surface of the lower surface of adherent layer (1) and hyaline layer (2) is bonding; the lower surface of hyaline layer (2) upper surface direct or indirect and composite bed (4) is bonding; the upper surface of the lower surface of composite bed (4) and metal-plated rete (5) is bonding; the upper surface of the lower surface of metal-plated rete (5) and background layer (6) is bonding, and the upper surface of the lower surface of background layer (6) and tack coat (7) is bonding.
2. plastic door-window section bar protective film as claimed in claim 1; it is characterized in that: also be provided with printed layers (3) between described hyaline layer (2) and the composite bed (4); the upper surface of the lower surface of hyaline layer (2) and printed layers (3) is bonding; the upper surface of the lower surface of printed layers (3) and composite bed (4) is bonding, makes that the lower surface upper surface indirect and composite bed (4) of hyaline layer (2) is bonding.
3. plastic door-window section bar protective film as claimed in claim 1; it is characterized in that: described adherent layer (1) is a silicone layer; hyaline layer (2) is the polyethylene terephthalate layer; composite bed (4) is layer of polyurethane or acrylate layer; metal-plated rete (5) is an aluminium coated; background layer (6) is the polyethylene terephthalate layer, and tack coat (7) is the acrylate pressure-sensitive adhesive layer.
4. plastic door-window section bar protective film as claimed in claim 1 is characterized in that: described printed layers (3) is an ink lay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202357484U CN201512175U (en) | 2009-09-18 | 2009-09-18 | Plastic door-window section bar protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202357484U CN201512175U (en) | 2009-09-18 | 2009-09-18 | Plastic door-window section bar protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512175U true CN201512175U (en) | 2010-06-23 |
Family
ID=42483579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202357484U Expired - Lifetime CN201512175U (en) | 2009-09-18 | 2009-09-18 | Plastic door-window section bar protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522663A (en) * | 2013-10-20 | 2014-01-22 | 江苏申凯包装高新技术股份有限公司 | Strong-alkali resistant aluminum-plated reflective composite packaging film |
| CN104073799A (en) * | 2014-06-27 | 2014-10-01 | 深圳市开天源自动化工程有限公司 | Method for forming antibacterial optical copper plating film on surface of plastic carrier |
-
2009
- 2009-09-18 CN CN2009202357484U patent/CN201512175U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522663A (en) * | 2013-10-20 | 2014-01-22 | 江苏申凯包装高新技术股份有限公司 | Strong-alkali resistant aluminum-plated reflective composite packaging film |
| CN104073799A (en) * | 2014-06-27 | 2014-10-01 | 深圳市开天源自动化工程有限公司 | Method for forming antibacterial optical copper plating film on surface of plastic carrier |
| CN104073799B (en) * | 2014-06-27 | 2017-03-22 | 深圳市开天源自动化工程有限公司 | Method for forming antibacterial optical copper plating film on surface of plastic carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100623 |