CN204801189U - Hold light membrane - Google Patents
Hold light membrane Download PDFInfo
- Publication number
- CN204801189U CN204801189U CN201520521714.7U CN201520521714U CN204801189U CN 204801189 U CN204801189 U CN 204801189U CN 201520521714 U CN201520521714 U CN 201520521714U CN 204801189 U CN204801189 U CN 204801189U
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- CN
- China
- Prior art keywords
- layer
- bedding
- light
- hold
- compound
- 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 provides a hold light membrane, from top to bottom in proper order includes hold plain noodles layer, bedding, gum layer and leave the type layer, the bedding is white polyester film, hold the plain noodles layer for containing the acryl resin who holds the light powder, the bedding through compound glue with it is compound to hold the plain noodles layer back, and the bedding adopts compound white polyester film's mode shaping, compares the fashioned mode of prior art adoption coating titanium white powder glue solution, the utility model discloses can overcome that the rubber coating is inhomogeneous to mix inhomogeneous problem with the titanium white powder, have advantages such as with low costs, efficient, stable quality, process control well.
Description
Technical field
The utility model relates to one and stores light film.
Background technology
Store light film and be also luminescent film, luminescent film, from top to bottom comprise successively and store light surface layer, laying, gum layer and release layer, wherein, store the acrylic resin that light surface layer contains light-accumulating powder, the formation method of laying is mixed with the glue of titanium dioxide and drying and moulding storing light surface layer backsize, uneven and the even forming effect that all can affect laying of glue-line crawling of the mixing of titanium dioxide, therefore, there is the shortcomings such as production cost is high, efficiency is low, quality is unstable in the generation type of existing laying.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provide that a kind of cost is low, production efficiency is high, stay in grade store light film.
The purpose of this utility model realizes by following technical solution.
One stores light film, it is characterized in that: from top to bottom comprise successively and store light surface layer, laying, gum layer and release layer, and described laying is white polyester film.
Further, storing light surface layer described in is acrylic resin containing light-accumulating powder.
Further, described laying is by compound adhesive and describedly store light surface layer back side compound.
The utility model has following beneficial effect:
Manufacture craft of the present utility model is: on base material, even spread stores light surface layer, peeling base after drying and moulding, by compound adhesive by white polyester film with store the light surface layer back side and be compounded to form laying, then at laying backsize gum layer, compound release layer on gum layer, laying adopts the mode of compound white polyester film shaping, adopt the mode that coating titanium dioxide glue is shaping compared to existing technology, the utility model can overcome the uneven and titanium dioxide of gluing and mix uneven problem, there is cost low, efficiency is high, stay in grade, the advantages such as process controls well.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With reference to shown in Fig. 1, one stores light film, from top to bottom comprise successively and store light surface layer 1, laying 2, gum layer 3 and release layer 4, laying 2 is white polyester film, storing light surface layer 1 is the acrylic resin containing light-accumulating powder, light-accumulating powder is dispersed in acrylic resin, and laying 2 is by compound adhesive and store light surface layer 1 back side compound.
Concrete preparation method is: on base material, even spread stores light surface layer 1, peeling base after drying and moulding, by compound adhesive by white polyester film with store light surface layer 1 back side and be compounded to form laying 2, then at laying 2 backsize gum layer 3, compound release layer 4 on gum layer 3.
The above, be only preferred embodiment of the present utility model, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (3)
1. store a light film, it is characterized in that: from top to bottom comprise successively and store light surface layer, laying, gum layer and release layer, described laying is white polyester film.
2. one according to claim 1 stores light film, it is characterized in that: described in store light surface layer be acrylic resin containing light-accumulating powder.
3. one according to claim 1 and 2 stores light film, it is characterized in that: described laying is by compound adhesive and describedly store light surface layer back side compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521714.7U CN204801189U (en) | 2015-07-17 | 2015-07-17 | Hold light membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521714.7U CN204801189U (en) | 2015-07-17 | 2015-07-17 | Hold light membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204801189U true CN204801189U (en) | 2015-11-25 |
Family
ID=54586076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520521714.7U Expired - Fee Related CN204801189U (en) | 2015-07-17 | 2015-07-17 | Hold light membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204801189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112111235A (en) * | 2019-06-19 | 2020-12-22 | 南通百纳数码新材料有限公司 | Light-storing single-transmission film and manufacturing method thereof |
-
2015
- 2015-07-17 CN CN201520521714.7U patent/CN204801189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112111235A (en) * | 2019-06-19 | 2020-12-22 | 南通百纳数码新材料有限公司 | Light-storing single-transmission film and manufacturing method thereof |
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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: 20151125 Termination date: 20210717 |