CN203015269U - Pure adhesive film for printed circuit - Google Patents
Pure adhesive film for printed circuit Download PDFInfo
- Publication number
- CN203015269U CN203015269U CN 201220631597 CN201220631597U CN203015269U CN 203015269 U CN203015269 U CN 203015269U CN 201220631597 CN201220631597 CN 201220631597 CN 201220631597 U CN201220631597 U CN 201220631597U CN 203015269 U CN203015269 U CN 203015269U
- Authority
- CN
- China
- Prior art keywords
- printed circuit
- base material
- glued membrane
- adhesive film
- pure
- 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 - Lifetime
Links
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- Laminated Bodies (AREA)
Abstract
A pure adhesive film for a printed circuit is characterized by comprising base material where color coating indentifying the product is uniformly arranged, and where a thin film for covering the color coating is composited on the base material. The base material of the pure adhesive film is coated with a coating layer, and the products of different types and specifications are distinguished through colors of the coating layer, thereby improving product qualified rate and production efficiency. The pure adhesive film is simple in structure, low in production cost, and convenient for production and processing.
Description
[technical field]
The utility model relates to pure glued membrane, relates in particular the pure glued membrane of a kind of printed circuit.
[background technology]
High speed development along with electronics, mechanics of communication; China's printed circuit board industry one tunnel is advanced triumphantly; material used is more and more numerous and diverse; wherein printed circuit just has tens kinds with kind and the specification of pure glued membrane; yet pure glued membrane is all generally colourless or transparent; consisting of the product base material is similar release liners and release film with diaphragm substantially, so various pure glued membrane outward appearance is similar, distinguishes not obvious.For avoiding obscuring of different product and material in the printed circuit production process, different pure adhesive film materials is carried out significant differentiation become necessary.
[utility model content]
The purpose of this utility model is in order to solve pure glued membrane in making the printed circuit process, variety classes and specification easily occur to be obscured, the Product Identifying that overcomes prior art goes out active and omits in printed circuit is made, and the high deficiency of cost of manufacture, making printed circuit is easy to be effective again with the sign of pure glued membrane, and the pure glued membrane of a kind of printed circuit of low production cost.
The purpose of this utility model is achieved in that
The pure glued membrane of a kind of printed circuit is characterized in that including base material, evenly is provided with the color coating of sign product on described base material, is compounded with the release film that covers color coating on described base material.
The pure glued membrane of a kind of printed circuit as above is characterized in that described base material is release liners.
The pure glued membrane of a kind of printed circuit as above is characterized in that described base material is plastic film.
The pure glued membrane of a kind of printed circuit as above is characterized in that described color coating is solid color.
The beneficial effects of the utility model have: 1, coating one deck dope layer on the base material of pure glued membrane, and distinguish the product of variety classes and specification by the color of dope layer, thereby increase product percent of pass, improved production efficiency; 2, simple in structure, low cost of manufacture is convenient to processing.
[description of drawings]
The utility model is elaborated with embodiment below in conjunction with attached
Fig. 1 is the utility model structural representation;
[embodiment]
As shown in Figure 1, the pure glued membrane of a kind of printed circuit of the utility model indication includes base material 1, evenly is provided with the color coating 2 of sign product on described base material 1, is compounded with the release film 3 that covers color coating 2 on described base material 1.
In the utility model, described base material 1 can be release liners or plastic film.Described color coating 2 is solid color.
The utility model is distinguished product type by color coating 2 is set in use, has reduced production cost than other differentiation modes, and release film 3 coverings are set on color coating 2, is conducive to prevent pollute, and guarantees that product uses safety.
Claims (4)
1. the pure glued membrane of printed circuit, is characterized in that including base material (1), evenly is provided with the color coating (2) of sign product on described base material (1), is compounded with the release film (3) that covers color coating (2) on described base material (1).
2. the pure glued membrane of a kind of printed circuit according to claim 1, is characterized in that described base material (1) is release liners.
3. the pure glued membrane of a kind of printed circuit according to claim 1, is characterized in that described base material (1) is plastic film.
4. according to the pure glued membrane of a kind of printed circuit claimed in claim 1, it is characterized in that described color coating (2) is solid color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631597 CN203015269U (en) | 2012-11-24 | 2012-11-24 | Pure adhesive film for printed circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631597 CN203015269U (en) | 2012-11-24 | 2012-11-24 | Pure adhesive film for printed circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015269U true CN203015269U (en) | 2013-06-19 |
Family
ID=48606820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220631597 Expired - Lifetime CN203015269U (en) | 2012-11-24 | 2012-11-24 | Pure adhesive film for printed circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203015269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103687314A (en) * | 2013-12-07 | 2014-03-26 | 广东达进电子科技有限公司 | Novel manufacturing method of aluminum-substrate circuit board |
-
2012
- 2012-11-24 CN CN 201220631597 patent/CN203015269U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103687314A (en) * | 2013-12-07 | 2014-03-26 | 广东达进电子科技有限公司 | Novel manufacturing method of aluminum-substrate circuit board |
| CN103687314B (en) * | 2013-12-07 | 2016-08-17 | 广东达进电子科技有限公司 | A kind of manufacture method of novel aluminum base circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 No. 22 Changsheng Road, South District, Zhongshan, Guangdong Patentee after: GUANGDONG DONGYI NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 528455 No. 22 Changsheng Road, South District, Zhongshan, Guangdong Patentee before: ZHONGSHAN DONGYI HIGH-TECH MATERIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |