CN202753682U - Soft touch polyethylene terephthalate (PET) thin film - Google Patents
Soft touch polyethylene terephthalate (PET) thin film Download PDFInfo
- Publication number
- CN202753682U CN202753682U CN 201220446233 CN201220446233U CN202753682U CN 202753682 U CN202753682 U CN 202753682U CN 201220446233 CN201220446233 CN 201220446233 CN 201220446233 U CN201220446233 U CN 201220446233U CN 202753682 U CN202753682 U CN 202753682U
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- CN
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- Prior art keywords
- pet
- thin film
- soft touch
- mobile phone
- polyethylene terephthalate
- 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 discloses a soft touch polyethylene terephthalate (PET) thin film. The thin film comprises a printing layer and a PET base film layer, the printing layer is arranged on the inner side, the PET base film layer is disposed on the outer side of the printing layer, and a poly urethane (PU) paint coating is mounted on the outer side of the PET base film layer. According to the soft touch PET thin film, PU paint can be sprayed on an optical thin film of engineering plastics on a mobile phone shell, so that the mobile phone shell is hard and touches soft, simultaneously various patterns or scripts or combination of patterns and scripts can be designed on the printing layer, and design schemes of the appearance of the mobile phone shell are enriched.
Description
Technical field
The utility model relates to a kind of soft sense of touch PET film.
Background technology
In the decoration technique inside mold, the carrier that picture on surface is decorated is PET or PC optical thin film.The optical thin film of these two kinds of engineering plastics, certain intensity and toughness are arranged, and thermoforming can keep planform later preferably, and this material is multiplex in the processing and manufacturing of phone housing, although these two kinds of films have hardness, its surface feels does not all have soft sense of touch effect; Use on the market now the PU paint spraying on engineering plastics reaching certain soft sense of touch effect, but only have monochrome not have other additional pattern.
The utility model content
The technical problems to be solved in the utility model provides a kind of membrane structure that can effectively realize on the phone housing soft sense of touch effect preferably, can enrich the design of cell phone appearance simultaneously.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of soft sense of touch PET film, comprise the PET base membrane layer that is located at inboard printed layers and is located at the printed layers outside, and the PET base membrane layer outside is provided with the PU skin of paint.
The technical solution adopted in the utility model, its beneficial effect is: the optical thin film spraying PU paint of the engineering plastics on mobile phone shell, can realize that the existing hardness of mobile phone shell has again the effect of soft sense of touch, simultaneously can design various patterns or literal in printed layers, also or the combination of pattern and literal, enriched the design of mobile phone shell outward appearance.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
The structural representation of a kind of embodiment of the utility model as shown in Figure 1, a kind of soft sense of touch PET film comprises the PET base membrane layer 2 that is located at inboard printed layers 1 and is located at the printed layers outside, the PET base membrane layer outside is provided with PU skin of paint 3.
The manufacturing process of the described a kind of soft sense of touch PET film of this programme is as follows: 1), make can two-sided reprocessing the PET base membrane layer; 2), at the inboard processing printed layer of PET basement membrane, can print required pattern or literal or pattern and literal; 3), at the outer surface of PET base membrane layer spraying PU paint, PU paint is covered in the film outermost.Namely obtain having the PU skin of paint of soft sense of touch.
In above-described embodiment, soft sense of touch PET film can be applied to the structure decorative appearance of the products such as mobile phone, household electrical appliance, forms soft sense of touch effect in its appearance and forms simultaneously abundant exterior design to reach.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (1)
1. soft sense of touch PET film is characterized in that: comprise printed layers (1) and be covered in the PET base membrane layer (2) in the printed layers outside, the PET base membrane layer outside is provided with PU skin of paint (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220446233 CN202753682U (en) | 2012-09-04 | 2012-09-04 | Soft touch polyethylene terephthalate (PET) thin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220446233 CN202753682U (en) | 2012-09-04 | 2012-09-04 | Soft touch polyethylene terephthalate (PET) thin film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753682U true CN202753682U (en) | 2013-02-27 |
Family
ID=47732875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220446233 Expired - Fee Related CN202753682U (en) | 2012-09-04 | 2012-09-04 | Soft touch polyethylene terephthalate (PET) thin film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808326A (en) * | 2018-12-07 | 2019-05-28 | 山西名码云联科技有限公司 | A kind of production method of mobile phone shell business card |
| CN112437563A (en) * | 2020-11-04 | 2021-03-02 | 深圳市锐尔觅移动通信有限公司 | Method for manufacturing electronic device shell, electronic device shell and electronic device |
-
2012
- 2012-09-04 CN CN 201220446233 patent/CN202753682U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808326A (en) * | 2018-12-07 | 2019-05-28 | 山西名码云联科技有限公司 | A kind of production method of mobile phone shell business card |
| CN112437563A (en) * | 2020-11-04 | 2021-03-02 | 深圳市锐尔觅移动通信有限公司 | Method for manufacturing electronic device shell, electronic device shell and electronic device |
| CN112437563B (en) * | 2020-11-04 | 2022-03-22 | 深圳市锐尔觅移动通信有限公司 | Method for manufacturing electronic device shell, electronic device shell and electronic device |
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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: 20130227 Termination date: 20170904 |