CN104401080A - AB adhesive explosion-proof protection film - Google Patents
AB adhesive explosion-proof protection film Download PDFInfo
- Publication number
- CN104401080A CN104401080A CN201410616707.5A CN201410616707A CN104401080A CN 104401080 A CN104401080 A CN 104401080A CN 201410616707 A CN201410616707 A CN 201410616707A CN 104401080 A CN104401080 A CN 104401080A
- Authority
- CN
- China
- Prior art keywords
- layer
- silica gel
- pet
- screen
- film
- 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.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/102—Oxide or hydroxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/51—Elastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2571/00—Protective equipment
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses an AB adhesive explosion-proof protection film. The AB adhesive explosion-proof protection film comprises a PET base layer, a silica gel layer, an acrylic adhesive layer, a PET original film and a release film; the external surface and the internal surface of the PET base layer are respectively coated with the silica gel layer and the acrylic adhesive layer; the PET original film is connected with the silica gel layer; and the release film is connected with the acrylic adhesive layer. The external surface of the PET base layer is provided with the PET original film through the silica gel layer, so when external force impacts and collides, the PET original film absorbs the action force, can effectively protect a screen, makes the screen not damaged, cracked or exploded, avoids unnecessary human body harms, avoids the replacement of the screen, and reduces the use cost; and the use of different adhesive layers guarantees the use effect of the protection film.
Description
Technical field
The present invention relates to a kind of diaphragm, particularly a kind of AB glue explosive-proof protector film, belongs to screen protection technical field of membrane.
Background technology
Diaphragm can be divided into protective film for digital product according to purposes, protection film for automobile, family expenses diaphragm, food fresh keeping diaphragm etc.Along with universal in China of the digital products such as mobile phone, the diaphragm one becoming screen protecting film is slowly referred to as.Simultaneously; along with continuous progress and the development of electronics technology; great majority are also more and more higher with the scientific and technological content of the electronic product of screen; the electronic product of LCD screen is adopted also to get more and more; people are not easy by extraneous pollution or scratch to make screen; basic meeting sticks layer protecting film on screen, is not easy contaminated or scratch to make screen under the protection of diaphragm.But existing diaphragm generally only serves the effect preventing the contaminated or scratch of screen; when screen is subject to impact and the collision of external force; diaphragm is owing to cannot play the effect of protection; screen can damage; time serious, screen can be cracked and pop; the screen fragment splashed can cause unnecessary personal injury, and needs to change screen, and it is also higher to change screen cost.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose one and be attached on screen, the AB glue explosive-proof protector film of screen because damaging by the impact of external force and collision can being prevented.
Technical solution of the present invention is achieved in that a kind of AB glue explosive-proof protector film, comprises PET basic unit, layer of silica gel, acrylic glue-line, the former rete of PET and release film layer; The outer surface of described PET basic unit and inner surface scribble layer of silica gel and acrylic glue-line respectively; The former rete of described PET connects with layer of silica gel; Described release film layer connects with acrylic glue-line.
Preferably, the thickness of described layer of silica gel is 50um.
Preferably, the thickness of described acrylic glue-line is 20um.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
AB glue explosive-proof protector film of the present invention, due to the outer surface of PET basic unit, the former rete of PET is provided with by layer of silica gel, when having impact and the collision of external force, PET former rete absorption power, can available protecting screen, screen can not damage, also can not be cracked and pop, and avoids unnecessary personal injury, make screen avoid changing simultaneously, reduce use cost; And employ different glue-lines, ensure that the result of use of diaphragm.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of AB glue explosive-proof protector film of the present invention;
Accompanying drawing 2 is the using state structural representation of AB glue explosive-proof protector film of the present invention;
Wherein: 1, PET basic unit; 2, layer of silica gel; 3, acrylic glue-line; 4, the former rete of PET; 5, release film layer; 6, screen.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Of the present invention a kind of AB glue explosive-proof protector film as shown in Figure 1, comprises PET basic unit 1, layer of silica gel 2, acrylic glue-line 3, the former rete 4 of PET and release film layer 5; The outer surface of described PET basic unit 1 and inner surface scribble layer of silica gel 2 and acrylic glue-line 3 respectively; The former rete 4 of described PET connects with layer of silica gel 2; Described release film layer 5 connects with acrylic glue-line 3.
Of the present invention a kind of AB glue explosive-proof protector film as shown in Figure 2, during use, peel release film layer 5 off, by acrylic glue-line 3 with screen 6(as mobile phone, the screen of video camera etc.) contact, when screen 6 is subject to impact and the collision of external force, the former rete 4 of PET can absorb External Force Acting power, if active force is excessive, what damaged is then the former rete 4 of PET, then need AB glue explosive-proof protector film, and it is also lower to change AB glue explosive-proof protector film cost, effectively can play the effect of protection screen, screen can not damage, also can not be cracked and pop, avoid unnecessary personal injury, make screen avoid changing simultaneously, reduce use cost.
Above-mentioned AB glue explosive-proof protector film, employs two kinds of different glue-lines, i.e. acrylic glue-line and layer of silica gel, acrylic glue-line mainly contacts with screen, and acrylic glue-line is high temperature resistant, and electronic product in use, screen generates heat unavoidably, if diaphragm is airtight, then can produce moisture, acrylic glue-line is under the environment of high temperature and high humidity, good adhesiveness can also be kept, ensure that the result of use of diaphragm, and when acrylic glue-line peels off screen after a procedure, do not remain; Layer of silica gel mainly contacts with the former rete of PET, the coating performance of layer of silica gel and exhaust performance good, ensure again that the result of use of diaphragm; The cost of acryl glue-line is lower, while guarantee result of use, reduces the cost of manufacture of diaphragm.
Above-mentioned AB glue explosive-proof protector film, the thickness of described layer of silica gel is 50um, and the thickness of described acrylic glue-line is 20um, and each results of use such as absorption power, light transmission reach optimum efficiency.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. an AB glue explosive-proof protector film, is characterized in that: comprise PET basic unit, layer of silica gel, acrylic glue-line, the former rete of PET and release film layer; The outer surface of described PET basic unit and inner surface scribble layer of silica gel and acrylic glue-line respectively; The former rete of described PET connects with layer of silica gel; Described release film layer connects with acrylic glue-line.
2. AB glue explosive-proof protector film according to claim 1, is characterized in that: the thickness of described layer of silica gel is 50um.
3. AB glue explosive-proof protector film according to claim 1, is characterized in that: the thickness of described acrylic glue-line is 20um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410616707.5A CN104401080A (en) | 2014-11-05 | 2014-11-05 | AB adhesive explosion-proof protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410616707.5A CN104401080A (en) | 2014-11-05 | 2014-11-05 | AB adhesive explosion-proof protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104401080A true CN104401080A (en) | 2015-03-11 |
Family
ID=52638776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410616707.5A Pending CN104401080A (en) | 2014-11-05 | 2014-11-05 | AB adhesive explosion-proof protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104401080A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016111A (en) * | 2017-12-27 | 2018-05-11 | 泉州经济技术开发区速捷体育用品有限公司 | A kind of explosion-proof scratch-resistant protective film of AB glue |
| CN108257527A (en) * | 2018-02-05 | 2018-07-06 | 深圳市睿帘智造科技有限公司 | Flexible advertisement film and preparation method thereof |
| CN109203587A (en) * | 2018-08-07 | 2019-01-15 | 河源昆腾电子科技有限公司 | A kind of anti-blue light AB glue protective film |
| CN110330909A (en) * | 2019-08-14 | 2019-10-15 | 惠州合益创光学材料有限公司 | A kind of two-sided acrylic protective film and its preparation method and application |
| CN111320942A (en) * | 2018-12-17 | 2020-06-23 | 浙江欣麟新材料技术有限公司 | AB glue applied to mobile phone screen with fingerprint identification under screen and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537740A (en) * | 1976-07-09 | 1978-01-24 | Nitto Electric Ind Co Ltd | Pressure sensitive composite sheet |
| JP2009241575A (en) * | 2008-03-09 | 2009-10-22 | Mitsubishi Plastics Inc | Biaxially oriented laminated polyester film |
| CN203093187U (en) * | 2013-01-23 | 2013-07-31 | 高荣康 | Anti-dropping protective film |
| CN203637279U (en) * | 2013-12-27 | 2014-06-11 | 明尼苏达矿业制造特殊材料（上海）有限公司 | Protective film |
| CN104057675A (en) * | 2014-06-28 | 2014-09-24 | 安徽格林开思茂光电科技股份有限公司 | Double-side adhesion hard screen protection film, production method thereof and use method thereof |
| CN204263670U (en) * | 2014-11-05 | 2015-04-15 | 苏州培华电子材料有限公司 | A kind of AB glue explosive-proof protector film |
-
2014
- 2014-11-05 CN CN201410616707.5A patent/CN104401080A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537740A (en) * | 1976-07-09 | 1978-01-24 | Nitto Electric Ind Co Ltd | Pressure sensitive composite sheet |
| JP2009241575A (en) * | 2008-03-09 | 2009-10-22 | Mitsubishi Plastics Inc | Biaxially oriented laminated polyester film |
| CN203093187U (en) * | 2013-01-23 | 2013-07-31 | 高荣康 | Anti-dropping protective film |
| CN203637279U (en) * | 2013-12-27 | 2014-06-11 | 明尼苏达矿业制造特殊材料（上海）有限公司 | Protective film |
| CN104057675A (en) * | 2014-06-28 | 2014-09-24 | 安徽格林开思茂光电科技股份有限公司 | Double-side adhesion hard screen protection film, production method thereof and use method thereof |
| CN204263670U (en) * | 2014-11-05 | 2015-04-15 | 苏州培华电子材料有限公司 | A kind of AB glue explosive-proof protector film |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016111A (en) * | 2017-12-27 | 2018-05-11 | 泉州经济技术开发区速捷体育用品有限公司 | A kind of explosion-proof scratch-resistant protective film of AB glue |
| CN108257527A (en) * | 2018-02-05 | 2018-07-06 | 深圳市睿帘智造科技有限公司 | Flexible advertisement film and preparation method thereof |
| CN109203587A (en) * | 2018-08-07 | 2019-01-15 | 河源昆腾电子科技有限公司 | A kind of anti-blue light AB glue protective film |
| CN111320942A (en) * | 2018-12-17 | 2020-06-23 | 浙江欣麟新材料技术有限公司 | AB glue applied to mobile phone screen with fingerprint identification under screen and preparation method thereof |
| CN110330909A (en) * | 2019-08-14 | 2019-10-15 | 惠州合益创光学材料有限公司 | A kind of two-sided acrylic protective film and its preparation method and application |
| CN110330909B (en) * | 2019-08-14 | 2024-04-26 | 惠州合益创光学材料有限公司 | Double-sided acrylic protective film and preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150311 |