CN202293485U - Semi-transparent in-mold decorative film - Google Patents
Semi-transparent in-mold decorative film Download PDFInfo
- Publication number
- CN202293485U CN202293485U CN2011204089143U CN201120408914U CN202293485U CN 202293485 U CN202293485 U CN 202293485U CN 2011204089143 U CN2011204089143 U CN 2011204089143U CN 201120408914 U CN201120408914 U CN 201120408914U CN 202293485 U CN202293485 U CN 202293485U
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- transparent
- aluminum coating
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Abstract
The utility model relates to a semi-transparent in-mold decorative film, comprising a transparent thin film base material and an ultrathin aluminum coating arranged on the thin film base material, wherein a hollow printing ink layer with a shape of Chinese character Hui is printed on the aluminum coating and is not transparent; the aluminum coating is similar to a mirror back coating; when the back surface of the aluminum coating is illuminated, the aluminum coating has better light-permeating effect and basically does not influence permeation of lights; and when backlight is closed, the illumination on the front surface of the aluminum coating is strong, the aluminum coating reflects a majority of light rays to form a mirror-like effect. According to the semi-transparent in-mold decorative film provided by the utility model, the aluminum coating is added on the basis of the thin film base material so that the thin film has the semi-transparent effect and a new application is additionally provided for in-mold decoration of a mobile phone.
Description
Technical field
The utility model relates to a kind of membrane structure that is used for in-mold decoration, is specifically related to a kind of translucent effect in-mold decoration film.
Background technology
In-mold decoration (IML or IMD) technology be meant with an earlier preset ornamental feature before the moulding material injection moulding like film with silver lustre effect in mould, to obtain this ornamental feature decorative effect that label was had in other words.Through IML or IMD technology, we can realize a lot of decoration functions to mobile phone or other electronic product plastics, for example on handset front case or bonnet, make effects such as metal wire-drawing, leather, 3D.
Along with the tight demand personalized to mobile phone, also increasingly high to the requirement of decoration technique inside mold, cellphone subscriber's demand also impels manufacturer to develop increasing new decorative effect.So-called half passes through effect is meant, when mobile phone is backlight when opening, backlightly can penetrate decorating film easily, and the user watches the literal on the mobile phone screen unaffected fully, and when mobile phone is backlight when closing, looks that from the front decorating film is reflective, has the effect of similar minute surface.
How to overcome the decoration demand that this seems contradiction, just our problem of facing.
The utility model content
To the problem of mentioning in the prior art, the purpose of the utility model is to provide has the mobile phone in-mold decoration inserts that partly passes through effect.
The utility model is realized through following technical scheme:
A kind of half passes through effect in-mold decoration film, comprises the clear films base material, and the ultra-thin aluminium coat on said film substrate, also is printed with " returning " font ink lay of one deck hollow on the said aluminium coat, and said ink lay is opaque.The coating effect at the similar mirror of the said aluminium coat back side, but when there was illumination at the back side, translucent effect was better, can not influence light basically and see through.And ought backlightly close, and front lighting is when strong, aluminium coat can reflect most of light, forms the effect of similar minute surface.
Because the bonding force between said aluminium coat and the said film substrate is not good,, further, also has the mucigel of layer of transparent between said aluminium coat and the said film substrate in order to increase bonding force.
The utility model makes film have translucent effect, for the mobile phone in-mold decoration has increased a new application through on film substrate, adding layer of aluminum coating.
Description of drawings
Fig. 1 is the vertical half sectional view of the utility model.
Fig. 2 is the utility model vertical view.
The specific embodiment
For the technological means, the creation characteristic that make the utility model, reach purpose and effect and be easy to understand and understand, below in conjunction with concrete diagram, further set forth the utility model.
Half of the utility model as depicted in figs. 1 and 2 passes through effect in-mold decoration film; Comprise clear films base material 1; And the ultra-thin aluminium coat 2 on the film substrate 1; Also be printed with " returning " font ink lay 3 of one deck hollow on the aluminium coat 2, ink lay 3 is opaque, and the hollow space of ink lay 3 and mobile phone display screen size are coincide.The coating effect at the aluminium coat 2 similar mirror back sides, but when there was illumination at the back side, translucent effect was better, can not influence light basically and see through.And ought backlightly close, and front lighting is when strong, aluminium coat 2 can the most of light of reflection, forms the effect of similar minute surface.
Because the bonding force between aluminium coat 2 and the film substrate 3 is not good; In order to increase bonding force; Another embodiment of the utility model is provided with the mucigel (accompanying drawing is not shown) of layer of transparent between aluminium coat 2 and film substrate 1, this mucigel can not influence the light transmission of film integral because be transparent material; But can make between aluminium coat 2 and the film substrate and adhere more firmly, improve the utility model reliability of products.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. a translucent effect in-mold decoration film is characterized in that, comprises the clear films base material, and the aluminium coat on said film substrate, also is printed with " returning " font ink lay of one deck hollow on the said aluminium coat, and said ink lay is opaque.
2. translucent effect in-mold decoration film according to claim 1 is characterized in that, also has the mucigel of layer of transparent between said aluminium coat and the said film substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204089143U CN202293485U (en) | 2011-10-24 | 2011-10-24 | Semi-transparent in-mold decorative film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204089143U CN202293485U (en) | 2011-10-24 | 2011-10-24 | Semi-transparent in-mold decorative film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202293485U true CN202293485U (en) | 2012-07-04 |
Family
ID=46362454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204089143U Expired - Fee Related CN202293485U (en) | 2011-10-24 | 2011-10-24 | Semi-transparent in-mold decorative film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202293485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813161A (en) * | 2017-03-01 | 2017-06-09 | 维沃移动通信有限公司 | A kind of luminescence component and mobile terminal |
-
2011
- 2011-10-24 CN CN2011204089143U patent/CN202293485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813161A (en) * | 2017-03-01 | 2017-06-09 | 维沃移动通信有限公司 | A kind of luminescence component and mobile terminal |
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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 |
Granted publication date: 20120704 Termination date: 20141024 |
|
| EXPY | Termination of patent right or utility model |