CN202753508U - PVC-PP (polyvinyl chloride and polypropylene) bright-filmed clad steel plate - Google Patents
PVC-PP (polyvinyl chloride and polypropylene) bright-filmed clad steel plate Download PDFInfo
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- CN202753508U CN202753508U CN 201220368684 CN201220368684U CN202753508U CN 202753508 U CN202753508 U CN 202753508U CN 201220368684 CN201220368684 CN 201220368684 CN 201220368684 U CN201220368684 U CN 201220368684U CN 202753508 U CN202753508 U CN 202753508U
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- pvc
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- filmed
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Abstract
The utility model discloses a PVC-PP (polyvinyl chloride and polypropylene) bright-filmed clad steel plate which comprises a base steel plate layer. The front side of the base steel plate layer is provided with a chemically treated layer, and a PVC film layer and a PP film layer are sequentially adhered onto the chemically treated layer by adhesive layers. The inner side of the PP film layer, adhered with the PVC film layer, is provided with transfer prints. The PVC-PP bright-filmed clad steel plate is already provided with a decorative layer and a protective layer when delivery. Downstream manufacturers have no need to additionally spray or decorate with paint after finished products or semi-finished products are produced, so that expenditure is economized and operating efficiency is improved.
Description
Technical field
The utility model relates to a kind of industry or household electrical appliances material, relates to a kind of color steel sheet, particularly a kind of bright film composite steel sheet.
Background technology
Sheet metal is the material that industrial production and household appliances manufacturing will generally use, and sheet metal is often used as the skin material of automobile, all kinds of household electrical appliances and high-grade room division board etc.And existing steel plate all is a bad state of hair when dispatching from the factory, and only after making product or semi-finished product, again according to specific requirement or needs, coats overcoat or decorative layer at surface of steel plate, and this has brought inconvenience on a lot of operations for downstream manufacturing firm.Therefore, need to provide a kind of decorative steel plate with protection and decorative effect.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of composite decoration steel plate, has decorative layer and overcoat, has good protection against the tide, Corrosion Protection and decorative effect.
The technical solution of the utility model is: a kind of PVC-PP bright film composite steel sheet, comprise Substrate sheet, and it is characterized in that, there is a chemical treatment layer in described Substrate sheet front, is bonded with successively PVC thin layer and PP thin layer by adhesive layer on it.
Preferably, the medial surface with the PP thin layer of described PVC thin layer bonding has transfer printing.
Preferably, the lateral surface of described PP thin layer also is provided with protective layer.
Preferably, described Substrate sheet reverse side is provided with the chemical treatment layer, and matcoveredn is gone back in the chemical treatment layer outside.
The utility model has the advantages that:
1. PVC-PP bright film composite steel sheet of the present utility model has decorative layer and protective layer when dispatching from the factory, and downstream manufacturer need not to spray paint separately or decorative paint after making product or semi-finished product again, reduces expenses, increases work efficiency.
2. PVC-PP bright film composite steel sheet of the present utility model, appearance such as minute surface are bright and clean, have dustproof, anti-pollution, antisepsis.
3. PVC-PP bright film composite steel sheet of the present utility model has changeable decorative pattern and beautiful color, the applicable coverings such as various instruments, household electrical appliances of doing.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the utility model PVC-PP bright film composite steel sheet one structural representation;
Wherein: 1 is Substrate sheet, and 2 is the PVC thin layer, and 3 is the PP thin layer, and 4 is adhesive layer, and 5 is protective layer, and 6 are the chemical treatment layer.
The specific embodiment
Embodiment: a kind of composite decoration steel plate preferred embodiment as shown in Figure 1, comprise Substrate sheet 1, there is a chemical treatment layer 6 in described Substrate sheet 1 front, be bonded with successively PVC thin layer 2 and PP thin layer 3 by adhesive layer 4 on it, with the medial surface of the PP thin layer 3 of described PVC thin layer 2 bondings transfer printing arranged.And the lateral surface of PP thin layer 3 also is provided with protective layer 5, and Substrate sheet 1 reverse side is provided with chemical treatment layer 6, and matcoveredn 5 is gone back in chemical treatment layer 6 outside.
Composite decoration steel plate preparation method of the present utility model is: with the Substrate sheet cleaning by degreasing, then the steel plate body that cleans up is carried out surface treatment, make its surface form one deck chemical treatment layer 6, apply an adhesive layer 4 again, carry out the applying of PVC thin layer 2; Then there is the inboard of the PP thin layer 3 of transfer printing to coat adhesive layer 4 with preprepared, by adhesive layer 4 compound sticking PVC thin layers 2, carries out extrusion process with compression roller simultaneously.To make at last clad steel plate and enter instant cold section and be cooled to rapidly heat preservation zone, and it further will be bonded into as a whole.At last, can add protective layer 5 to this clad steel plate as required.
Certainly, above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow people can understand content of the present utility model and implements according to this, can not limit protection domain of the present utility model with this.All equivalent transformation or modifications of doing according to the Spirit Essence of the utility model main technical schemes all should be encompassed within the protection domain of the present utility model.
Claims (4)
1.PVC-PP bright film composite steel sheet comprises Substrate sheet, it is characterized in that, there is a chemical treatment layer in described Substrate sheet front, is bonded with successively PVC thin layer and PP thin layer by adhesive layer on it.
2. PVC-PP bright film composite steel sheet according to claim 1 is characterized in that, with the medial surface of the PP thin layer of described PVC thin layer bonding transfer printing is arranged.
3. PVC-PP bright film composite steel sheet according to claim 1 is characterized in that, the lateral surface of described PP thin layer also is provided with protective layer.
4. PVC-PP bright film composite steel sheet according to claim 1 is characterized in that, described Substrate sheet reverse side is provided with the chemical treatment layer, and matcoveredn is gone back in the chemical treatment layer outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220368684 CN202753508U (en) | 2012-07-27 | 2012-07-27 | PVC-PP (polyvinyl chloride and polypropylene) bright-filmed clad steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220368684 CN202753508U (en) | 2012-07-27 | 2012-07-27 | PVC-PP (polyvinyl chloride and polypropylene) bright-filmed clad steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753508U true CN202753508U (en) | 2013-02-27 |
Family
ID=47732702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220368684 Expired - Lifetime CN202753508U (en) | 2012-07-27 | 2012-07-27 | PVC-PP (polyvinyl chloride and polypropylene) bright-filmed clad steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015409A (en) * | 2014-06-13 | 2014-09-03 | 苏州新颖新材料科技股份有限公司 | Thermal insulation VCM color plate |
-
2012
- 2012-07-27 CN CN 201220368684 patent/CN202753508U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015409A (en) * | 2014-06-13 | 2014-09-03 | 苏州新颖新材料科技股份有限公司 | Thermal insulation VCM color plate |
| CN104015409B (en) * | 2014-06-13 | 2016-08-24 | 苏州新颖新材料科技股份有限公司 | Adiabatic VCM color steel |
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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 |
Granted publication date: 20130227 |
|
| CX01 | Expiry of patent term |