CN205238664U - On -plane surface protection film - Google Patents
On -plane surface protection film Download PDFInfo
- Publication number
- CN205238664U CN205238664U CN201521076506.7U CN201521076506U CN205238664U CN 205238664 U CN205238664 U CN 205238664U CN 201521076506 U CN201521076506 U CN 201521076506U CN 205238664 U CN205238664 U CN 205238664U
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- China
- Prior art keywords
- mould release
- release membrance
- tag
- plane surface
- layer
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Abstract
The utility model relates to a protection film technical field, concretely relates to on -plane surface protection film, on -plane surface protection film is non planar formation's protection film, its include from last down set gradually from type membrane, UV solidification layer, substrate layer, viscose layer and lower to the type membrane, upper surface that UV solidifies layer, lower surface are laminated from the lower surface of type membrane and the upper surface of substrate layer with last respectively, the upper surface on viscose layer, lower surface are laminated with the lower surface of substrate layer and lower upper surface from the type membrane respectively. The utility model discloses an on -plane surface protection film is non planar formation, not only can the accurate counterpoint of NOT AND flat screen laminate to in a single day improvement laminating efficiency and assurance laminating quality paste by mistake moreover, still can laminate repeatedly and not harm the film body.
Description
Technical field
The utility model relates to diaphragm technical field, is specifically related to a kind of on-plane surface diaphragm.
Background technology
Along with cellular telephone companies is constantly released the novel mobile phone with nonplanar structure touch-screen, corresponding on-plane surface diaphragm also receives much concern. In common pad pasting mode, conventionally first tear bottom membrane to expose tack coat, and then this face is covered on screen, more afterwards the membrane of another side is peeled off. For such nonplanar structure, traditional film adhered operation is not only difficult to carry out exactitude position pad pasting in the type screen surface, and easily in position fixing process accidentally because part film laminating causes whole film to be adsorbed, cause pasting partially, need to repeatedly fit, adjust position often, damage film body, while again laminating, effect is poor.
Summary of the invention
In order to overcome the shortcoming and defect existing in prior art; the purpose of this utility model is to provide a kind of on-plane surface diaphragm; this on-plane surface diaphragm not only can be fitted with the accurate contraposition of on-plane surface screen; to improve laminating efficiency and to ensure laminating quality; once and paste wrongly, still can repeatedly fit and not damage film body.
The purpose of this utility model is achieved through the following technical solutions: a kind of on-plane surface diaphragm; the diaphragm that described on-plane surface diaphragm is nonplanar structure; it comprises the upper mould release membrance, UV cured layer, substrate layer, adhesive-layer and the lower mould release membrance that set gradually from top to bottom; upper surface, the lower surface of UV cured layer are fitted with the lower surface of upper mould release membrance and the upper surface of substrate layer respectively, and upper surface, the lower surface of adhesive-layer are fitted with the lower surface of substrate layer and the upper surface of lower mould release membrance respectively. Described nonplanar structure is globoidal structure.
Further, the lower right corner of described upper mould release membrance is fitted with the first tag.
Further, described UV cured layer is that light transmittance is greater than 93%, mist degree is lower than 5% UV cured layer.
Further, described substrate layer is that light transmittance is greater than 95%, mist degree is lower than 3% PET film.
Further, described adhesive-layer is adhesion strength at any one of silica gel, acrylic glue, OCA optical cement, PU glue and the pressure sensitive adhesive of 0.03kg/25mm-0.25kg/25mm.
Further, described lower mould release membrance comprise the lower-left mould release membrance that sets gradually from left to right, in lower mould release membrance and bottom right mould release membrance, lower-left mould release membrance, in a side of lower mould release membrance and bottom right mould release membrance be fitted with respectively the second tag, the 3rd tag and the 4th tag.
Further, the width of described the second tag, the 3rd tag and the 4th tag is than being 3-5:0.5-2:3-5.
Further, the width of described the second tag, the 3rd tag and the 4th tag is than being 3:1:3.
Further, described upper mould release membrance, lower mould release membrance are any one in the PET of 1-5g mould release membrance, PE mould release membrance, OPP mould release membrance, BOPET mould release membrance and BOPP mould release membrance of peeling force.
Further, the thickness of described substrate layer is 20-150 μ m; The thickness of described UV cured layer is 1-15 μ m; The thickness of described upper mould release membrance, lower mould release membrance is 10-100 μ m.
The beneficial effects of the utility model are: on-plane surface diaphragm of the present utility model is nonplanar structure; not only can fit with the accurate contraposition of on-plane surface screen; to improve laminating efficiency and to ensure laminating quality, once and paste wrongly, still can repeatedly fit and not damage film body.
Brief description of the drawings
Fig. 1 is the partial sectional view of on-plane surface diaphragm described in the utility model.
Fig. 2 is the structural representation of upper mould release membrance described in the utility model.
Fig. 3 is the structural representation of lower mould release membrance described in the utility model.
Fig. 4 is the fit-state schematic diagram of lower mould release membrance described in the utility model.
Reference numeral is: 1-upper mould release membrance, the 11-the first tag, 2-UV cured layer, 3-substrate layer, 4-adhesive-layer, 5-lower mould release membrance, 51-lower-left mould release membrance, the 511-the second tag, 52-in lower mould release membrance, the 521-the three tag, 53-bottom right mould release membrance, the 531-the four tag.
Detailed description of the invention
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing 1-4, the utility model is further described, the content that embodiment is mentioned is not to restriction of the present utility model.
See Fig. 1-4; a kind of on-plane surface diaphragm; the diaphragm that described on-plane surface diaphragm is nonplanar structure; it comprises the upper mould release membrance 1, UV cured layer 2, substrate layer 3, adhesive-layer 4 and the lower mould release membrance 5 that set gradually from top to bottom; upper surface, the lower surface of UV cured layer 2 are fitted with the lower surface of upper mould release membrance 1 and the upper surface of substrate layer 3 respectively, and upper surface, the lower surface of adhesive-layer 4 are fitted with the lower surface of substrate layer 3 and the upper surface of lower mould release membrance 5 respectively.
On-plane surface diaphragm of the present utility model is nonplanar structure, not only can fit with the accurate contraposition of on-plane surface screen, to improve laminating efficiency and to ensure laminating quality, once and paste wrongly, still can repeatedly fit and not damage film body.
In the present embodiment, the lower right corner of described upper mould release membrance 1 is fitted with the first tag 11. The setting of the first tag 11 is convenient to mould release membrance 1 in location and is torn in laminating process.
In the present embodiment, described UV cured layer 2 for light transmittance is greater than 93%, mist degree is lower than 5% UV cured layer 2. By adopting, light transmittance is greater than 93% to the utility model, mist degree is lower than 5% UV cured layer 2, and its translucent effect is good. Described UV cured layer 2 adopts UV glue to solidify and make after coating, and described UV glue is the UV glue that the model of acrylic macromolecule resin Co., Ltd., Factory of Shantou City production is uv-124-3f.
In the present embodiment, described substrate layer 3 for light transmittance is greater than 95%, mist degree is lower than 3% PET film. By adopting, light transmittance is greater than 95% to the utility model, mist degree is lower than 3% PET film as substrate layer 3, and its translucent effect is good.
In the present embodiment, described adhesive-layer 4 is adhesion strength at any one of silica gel, acrylic glue, OCA optical cement, PU glue and the pressure sensitive adhesive of 0.03kg/25mm-0.25kg/25mm. The utility model is by adopting above-mentioned glue as adhesive-layer 4, and its bonding effect is good.
In the present embodiment, described lower mould release membrance 5 comprise the lower-left mould release membrance 51 that sets gradually from left to right, in lower mould release membrance 52 and bottom right mould release membrance 53, lower-left mould release membrance 51, in a side of lower mould release membrance 52 and bottom right mould release membrance 53 be fitted with respectively the second tag 511, the 3rd tag 521 and the 4th tag 531. Concrete, lower-left mould release membrance 51 is arranged at the left side of lower mould release membrance 5, in lower mould release membrance 52 be arranged at the centre of lower mould release membrance 5, bottom right mould release membrance 53 is arranged at the right side of lower mould release membrance 5. The utility model by lower mould release membrance 5 films be cut to lower-left mould release membrance 51, in lower mould release membrance 52 and bottom right mould release membrance 53 3 parts, being convenient to the accurate contraposition of on-plane surface screen fits, to improve laminating efficiency and to ensure laminating quality, and due in the fitting area of lower mould release membrance 52 little, therefore easily repeatedly tear laminating and substantially can not cause damage. The setting of the second tag 511, the 3rd tag 521 and the 4th tag 531 be convenient to lower-left mould release membrance 51, in lower mould release membrance 52 and bottom right mould release membrance 53 in location and tear in laminating process.
In the present embodiment, the width of described the second tag 511, the 3rd tag 521 and the 4th tag 531 is than being 3-5:0.5-2:3-5. The utility model is by being controlled at 3-5:0.5-2:3-5 by the width ratio of the second tag 511, the 3rd tag 521 and the 4th tag 531, making lower mould release membrance 5 be convenient to the accurate contraposition of on-plane surface screen fits, to improve laminating efficiency and to ensure laminating quality, once and paste wrongly, still can repeatedly fit and not damage film body. More preferred, the width of described the second tag 511, the 3rd tag 521 and the 4th tag 531 is than being 3:1:3.
In the present embodiment, described upper mould release membrance 1, lower mould release membrance 5 are any one in the PET of 1-5g mould release membrance, PE mould release membrance, OPP mould release membrance, BOPET mould release membrance and BOPP mould release membrance of peeling force. The utility model is by adopting above-mentioned mould release membrance as upper mould release membrance 1, lower mould release membrance 5, and it is release effective.
In the present embodiment, the thickness of described substrate layer 3 is 20-150 μ m. The utility model by by the THICKNESS CONTROL of substrate layer 3 at 20-150 μ m, its translucent effect is good. Particularly, the thickness of described substrate layer 3 can be 20 μ m, 50 μ m, 80 μ m, 100 μ m or 150 μ m. Preferably, the thickness of described substrate layer 3 is 80 μ m.
The thickness of described UV cured layer 2 is 1-15 μ m. The utility model by by the THICKNESS CONTROL of UV cured layer 2 at 1-15 μ m, its translucent effect is good. Particularly, the thickness of described UV cured layer 2 can be 1 μ m, 5 μ m, 8 μ m, 10 μ m or 15 μ m. Preferably, the thickness of described UV cured layer 2 is 8 μ m.
The thickness of described upper mould release membrance 1, lower mould release membrance 5 is 10-100 μ m. The utility model is by being all controlled at 10-100 μ m by the thickness of upper mould release membrance 1, lower mould release membrance 5, and it is release effective. Particularly, the thickness of described upper mould release membrance 1, lower mould release membrance 5 can be all 10 μ m, 30 μ m, 50 μ m, 80 μ m or 100 μ m. Preferably, the thickness of described upper mould release membrance 1, lower mould release membrance 5 is 50 μ m.
The applying method of described on-plane surface diaphragm comprises the steps:
(1) first by lower mould release membrance 5 directions of on-plane surface diaphragm down, in the face of on-plane surface screen, will in lower mould release membrance 52 tear, position and attempt preliminary laminating according to on-plane surface screen, if laminating direction or poor effect, peelable laminating again;
Etc. (2) in after lower mould release membrance 52 location laminatings accurately, then tear respectively lower-left mould release membrance 51 and bottom right mould release membrance 53, make the lower mould release membrance 5 of on-plane surface diaphragm be fitted in on-plane surface screen completely;
(3) finally the upper mould release membrance 1 of on-plane surface diaphragm is torn, fit complete.
Above-described embodiment is preferably implementation of the utility model, and in addition, the utility model can also be realized by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (10)
1. an on-plane surface diaphragm; it is characterized in that: the diaphragm that described on-plane surface diaphragm is nonplanar structure; it comprises the upper mould release membrance, UV cured layer, substrate layer, adhesive-layer and the lower mould release membrance that set gradually from top to bottom; upper surface, the lower surface of UV cured layer are fitted with the lower surface of upper mould release membrance and the upper surface of substrate layer respectively, and upper surface, the lower surface of adhesive-layer are fitted with the lower surface of substrate layer and the upper surface of lower mould release membrance respectively.
2. a kind of on-plane surface diaphragm according to claim 1, is characterized in that: the lower right corner of described upper mould release membrance is fitted with the first tag.
3. a kind of on-plane surface diaphragm according to claim 1, is characterized in that: described UV cured layer is that light transmittance is greater than 93%, mist degree is lower than 5% UV cured layer.
4. a kind of on-plane surface diaphragm according to claim 1, is characterized in that: described substrate layer is that light transmittance is greater than 95%, mist degree is lower than 3% PET film.
5. a kind of on-plane surface diaphragm according to claim 1, is characterized in that: described adhesive-layer is adhesion strength at any one of silica gel, acrylic glue, OCA optical cement, PU glue and the pressure sensitive adhesive of 0.03kg/25mm-0.25kg/25mm.
6. a kind of on-plane surface diaphragm according to claim 1; it is characterized in that: described lower mould release membrance comprise the lower-left mould release membrance that sets gradually from left to right, in lower mould release membrance and bottom right mould release membrance, lower-left mould release membrance, in a side of lower mould release membrance and bottom right mould release membrance be fitted with respectively the second tag, the 3rd tag and the 4th tag.
7. a kind of on-plane surface diaphragm according to claim 6, is characterized in that: the width of described the second tag, the 3rd tag and the 4th tag is than being 3-5:0.5-2:3-5.
8. a kind of on-plane surface diaphragm according to claim 6, is characterized in that: the width of described the second tag, the 3rd tag and the 4th tag is than being 3:1:3.
9. a kind of on-plane surface diaphragm according to claim 1, is characterized in that: described upper mould release membrance, lower mould release membrance are any one in the PET of 1-5g mould release membrance, PE mould release membrance, OPP mould release membrance, BOPET mould release membrance and BOPP mould release membrance of peeling force.
10. a kind of on-plane surface diaphragm according to claim 1, is characterized in that: the thickness of described substrate layer is 20-150 μ m; The thickness of described UV cured layer is 1-15 μ m; The thickness of described upper mould release membrance, lower mould release membrance is 10-100 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076506.7U CN205238664U (en) | 2015-12-22 | 2015-12-22 | On -plane surface protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076506.7U CN205238664U (en) | 2015-12-22 | 2015-12-22 | On -plane surface protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205238664U true CN205238664U (en) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521076506.7U Expired - Fee Related CN205238664U (en) | 2015-12-22 | 2015-12-22 | On -plane surface protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205238664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415760A (en) * | 2015-12-22 | 2016-03-23 | 东莞市纳利光学材料有限公司 | Non-planar protective film and laminating method therefor |
-
2015
- 2015-12-22 CN CN201521076506.7U patent/CN205238664U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415760A (en) * | 2015-12-22 | 2016-03-23 | 东莞市纳利光学材料有限公司 | Non-planar protective film and laminating method therefor |
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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: 20160518 Termination date: 20181222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |