CN203319918U - High-identifying-property black composite film for electronic products - Google Patents
High-identifying-property black composite film for electronic products Download PDFInfo
- Publication number
- CN203319918U CN203319918U CN2013203409548U CN201320340954U CN203319918U CN 203319918 U CN203319918 U CN 203319918U CN 2013203409548 U CN2013203409548 U CN 2013203409548U CN 201320340954 U CN201320340954 U CN 201320340954U CN 203319918 U CN203319918 U CN 203319918U
- Authority
- CN
- China
- Prior art keywords
- layer
- black
- film
- composite film
- black composite
- 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
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 229920002799 BoPET Polymers 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract description 8
- 239000005020 polyethylene terephthalate Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- -1 polyethylene terephthalate Polymers 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 239000000047 product Substances 0.000 description 8
- 239000010408 film Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a high-identifying-property black composite film for electronic products. The black composite film is characterized in that a transparent PET (polyethylene terephthalate) film (1) is taken as a base layer; a primer layer (2), a first black ink layer (3), a second black ink layer (4), a mark layer (5), a first matte oil layer (6) and a second matte oil layer (7) are arranged on the upper surface of the PET film (1) in sequence; an adhesive sticker layer (8) and a release film (9) are arranged on the lower surface of the PET film (1) in sequence; and the thickness of the transparent PET film (1) is 5mu m. The black composite film has the beneficial effects that the black ink is firmly bonded via the primer layer; adopting the two black ink layers, the black composite film has uniform chroma and good shielding property; the two matte oil layers are adopted and play a role in protecting the black ink layers on the basis of further improving the uniformity, so that the black composite film is not easy to scratch and never fades; provided with the adhesive sticker layer and the release film, the black composite film is convenient and fast to package and use; and with the mark layer, the black composite film has strong identifying property and good anti-counterfeiting effect.
Description
Technical field
The utility model relates to the high identification black of a kind of use for electronic products composite membrane, is mainly used in insulating spacer, wiring thin film silk-screen of electron trade etc.
Background technology
The performances such as that the black PET sheet material of the uses such as the insulating spacer of electron trade, wiring thin film silk-screen has is high temperature resistant, good insulation preformance, in order to reach the effect never faded, existing most producer all adopts the PET(polyethylene terephthalate of black) master batch makes, add carbon black in masterbatch due to this kind of black PET sheet material employing, and the bad dispersibility of carbon black, uniformity coefficient is difficult to assurance, and its colourity of black PET sheet material made is inhomogeneous, and screening effect is difficult to guarantee.In addition, conventional black PET sheet material does not have anti-counterfeiting performance, and identification is poor, and characteristic is not obvious.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provide a kind of colourity evenly, covering property is good, easy to use, identification is strong, the high identification black of the use for electronic products that antifalse effect is good composite membrane.
The purpose of this utility model is achieved in that
The high identification black of a kind of use for electronic products composite membrane, it is that to take transparent PET film be basic unit, surface sets gradually primer layer, the first black ink layer, the second black ink layer, mark layer, the first semigloss oil layer and the second semigloss oil layer thereon; Lower surface at described PET film sets gradually non-drying glue layer and release film.
Described transparent PET film thickness is 5 μ m.
Compared with prior art, the beneficial effects of the utility model are:
The high identification black of the utility model use for electronic products composite membrane, primer layer makes the black ink bonding firmly, adopts two-layer black ink layer, and colourity is even, covering property is good; Adopt two-layer semigloss oil layer, further increase on the basis of uniformity coefficient, black ink layer is played a protective role, be difficult for scratching, and will never fade; The setting of non-drying glue layer and release film, pack easy to use, quick; Mark layer, identification is strong, and antifalse effect is good.
The accompanying drawing explanation
The section structure schematic diagram that Fig. 1 is the high identification black of the utility model use for electronic products composite membrane.
Wherein:
1-PET film
2-primer layer
The 3-the first black ink layer
The 4-the second black ink layer
5-mark layer
The 6-the first semigloss oil layer
The 7-the second semigloss oil layer
8-non-drying glue layer
9-release film.
Embodiment
Referring to Fig. 1, the high identification black of a kind of use for electronic products composite membrane that the utility model relates to, it is that to take transparent PET film 1 be basic unit, and surface sets gradually primer layer 2, the first black ink layer 3, the second black ink layer 4, mark layer 5, the first semigloss oil layer 6 and the second semigloss oil layer 7 thereon; Lower surface at described PET film 1 sets gradually non-drying glue layer 8 and release film 9.
Described transparent PET film 1 thickness is 5 μ m.
The black ink that two-layer black ink layer adopts is not halogen-containing.
During use, release film is torn, directly be bonded in product surface and get final product, do not need glue coated separately.
Claims (1)
1. the high identification black of a use for electronic products composite membrane, it is characterized in that: it is that to take transparent PET film (1) be basic unit, and surface sets gradually primer layer (2), the first black ink layer (3), the second black ink layer (4), mark layer (5), the first semigloss oil layer (6) and the second semigloss oil layer (7) thereon; Lower surface at described PET film (1) sets gradually non-drying glue layer (8) and release film (9); Described transparent PET film (1) thickness is 5 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203409548U CN203319918U (en) | 2013-06-15 | 2013-06-15 | High-identifying-property black composite film for electronic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203409548U CN203319918U (en) | 2013-06-15 | 2013-06-15 | High-identifying-property black composite film for electronic products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203319918U true CN203319918U (en) | 2013-12-04 |
Family
ID=49659287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203409548U Expired - Fee Related CN203319918U (en) | 2013-06-15 | 2013-06-15 | High-identifying-property black composite film for electronic products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203319918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103824109A (en) * | 2014-03-12 | 2014-05-28 | 厦门英诺尔信息科技有限公司 | Transfer-prevention and adhesive-residue-free electronic tag of RFID (radio frequency identification device) as well as preparation method of electronic tag |
| CN109410743A (en) * | 2018-12-28 | 2019-03-01 | 上海中商网络股份有限公司 | A kind of label preventing information leakage |
-
2013
- 2013-06-15 CN CN2013203409548U patent/CN203319918U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103824109A (en) * | 2014-03-12 | 2014-05-28 | 厦门英诺尔信息科技有限公司 | Transfer-prevention and adhesive-residue-free electronic tag of RFID (radio frequency identification device) as well as preparation method of electronic tag |
| CN103824109B (en) * | 2014-03-12 | 2018-01-23 | 厦门英诺尔信息科技有限公司 | A kind of anti-transfer of RFID and the not electronic tag and its method for making of cull |
| CN109410743A (en) * | 2018-12-28 | 2019-03-01 | 上海中商网络股份有限公司 | A kind of label preventing information leakage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 4, 2023, the expiration and termination of the 39 volume 2701 patent Number: 27-01 Volume: 39 |
|
| 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: 20131204 |