CN104291016A - Membrane body and use method thereof - Google Patents

Membrane body and use method thereof Download PDF

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Publication number
CN104291016A
CN104291016A CN201310311769.0A CN201310311769A CN104291016A CN 104291016 A CN104291016 A CN 104291016A CN 201310311769 A CN201310311769 A CN 201310311769A CN 104291016 A CN104291016 A CN 104291016A
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Prior art keywords
layer
film body
functional layer
glue
carrier
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Granted
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CN201310311769.0A
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Chinese (zh)
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CN104291016B (en
Inventor
陈彦成
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Fong Shin Technology Co ltd
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Fong Shin Technology Co ltd
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Abstract

The invention relates to a membrane and a using method thereof, the membrane comprises: an adhesive layer; a first functional layer arranged on one side of the bonding layer; and a carrying layer arranged on one surface of the first functional layer far away from the adhesion layer. The application method of the membrane body comprises the following steps: providing a material and a film body; and coating the film body on the material. The film body of the invention not only has decorative property, but also has efficacy.

Description

Film body and using method thereof
Technical field
The present invention relates to a kind of film body and using method thereof, particularly a kind of have both effectiveness cling film or coating film.
Background technology
Electronic product, as 3C Product, is applied in daily life by people widely, and for example, this 3C Product can be mobile computer, intelligent mobile phone, Portable multifunctional digital multimedia player, language translation machine etc.
Although this kind of 3C Product can be offering convenience property of people, the shell of this kind of product can divide into betal can or plastic housing, and the outward appearance of this shell is comparatively dull, therefore manufacturer can with coating or pad pasting mode, to improve the outward appearance of this shell.
The film that above-mentioned coating or pad pasting use, it only has ornamental, but be limited to the structure of existing film, its decorative effect is limited, and existing film does not have the both effectiveness of reality, therefore the manufacturer of existing film exhausts mental and physical efforts invariably, to improve the structure of existing film, all existing films still have the space that can improve.
Summary of the invention
Because prior art Problems existing, the object of the present invention is to provide a kind of film body and using method thereof, it has both effectiveness, to improve the occupation mode of the film that existing coating or pad pasting use.
For reaching above-mentioned purpose, a kind of film body of the present invention, it includes:
One following layer;
One first functional layer, it is located at the one side of this following layer; And
One carrier layer, it is located at the one side of this first functional layer away from this following layer.
In an embodiment, one second functional layer, this second functional layer is located at the one side of this carrier layer away from this first functional layer; This carrier layer has one first texture.
In an embodiment, a glue-line, this glue-line is between this first functional layer and this carrier layer, and this glue-line has one second texture.This carrier layer has one first texture.
In an embodiment, one second functional layer, this second functional layer is located between this glue-line and this carrier layer.
The present invention also provides a kind of film body using method, and it includes:
One material and a film body are provided; And this film body is coated on this material.
As mentioned above, the first functional layer or the second functional layer are metal level, printed layers, antibiotic layer or heat dissipating layer.This metal level is anti electromagnetic wave layer or antenna stack.This anti electromagnetic wave layer can be avoided electronics package or use the user of this electronics package to be subject to electromagnetic impact.This antenna stack can serve as antenna and use, and makes this electronics package need not install antenna, or further promotes effect of this electronics package reception.
In addition, this metal level also has bag to protect effect of this shell.This printed layers can display color or word, with the title of the characteristic or this manufacturer that highlight this electronic product.
Moreover, in the heat energy dissipation air that this electronic product can produce by this heat dissipating layer, to reduce the serviceability temperature of this electronic product.This antibiotic layer makes outside bacterium cannot be originated in this electronics package, uses and avoids user because using electronics package, and be subject to the infection of outside bacterium.
Accompanying drawing explanation
Fig. 1 is the first embodiment schematic diagram of a kind of film body of the present invention;
Fig. 2 is the second embodiment schematic diagram of film body of the present invention;
Fig. 3 is the 3rd embodiment schematic diagram of film body of the present invention;
Fig. 4 is the 4th embodiment schematic diagram of film body of the present invention;
Fig. 5 is a kind of film body using method of the present invention schematic flow sheet.
Description of reference numerals: 10-following layer; 11-first functional layer; 12-carrier layer; 20-following layer; 21-first functional layer; 22-carrier layer; 220-first texture; 23-second functional layer; 30-following layer; 31-first functional layer; 32-glue-line; 320-second texture; 33-is from shape layer; 34-carrier layer; 340-first texture; 40-following layer; 41-first functional layer; 42-glue-line; 43-second functional layer; 44-is from shape layer; 45-carrier layer; S1 ~ S5-step.
Detailed description of the invention
Below by way of particular specific embodiment, embodiments of the present invention are described, those skilled in the art by content disclosed in the present specification, can understand other advantage of the present invention and effect easily.
As shown in Figure 1, the first embodiment of a kind of film body of the present invention, it has following layer 10,1 first functional layer 11 and a carrier layer 12.
Following layer 10 is formed by a UV cured glue or a hot melt adhesive.
First functional layer 11 is located at the one side of following layer 10, and the first functional layer 11 can be a metal level, a heat dissipating layer or a printed layers, and metal level formed with an evaporation or a sputtering process, and printed layers formed with a typography.
Carrier layer 12 is located at the one side of the first functional layer 11 away from following layer 10.
As shown in Figure 2, the second embodiment of film body of the present invention, it has following layer 20,1 first functional layer 21, carrier layer 22 and one second functional layer 23.
First functional layer 21 is located at the one side of following layer 20, first functional layer 21 can be a metal level, a printed layers or a heat dissipating layer, this metal level is an anti electromagnetic wave layer or an antenna stack, or this metal level also can be CNT (carbon nano-tube) or Graphene, and this heat dissipating layer has heat sink material.
Carrier layer 22 is located at the one side of the first functional layer 21 away from following layer 20, and carrier layer 22 has one first texture 220
Second functional layer 23 is located at the one side of carrier layer 22 away from the first functional layer 21, and the second functional layer 23 can be a printed layers, an antibiotic layer, a metal level or a heat dissipating layer, and this antibiotic layer has Nano Silver.Described in this metal level the first functional layer described above.
As shown in Figure 3, the 3rd embodiment of film body of the present invention, it has following layer 30,1 first functional layer 31, glue-line 32, optionally from shape layer 33 and a carrier layer 34.
First functional layer 31 is located at the one side of following layer 30, and the first functional layer 31 can be a metal level or a printed layers.
Glue-line 32 is located at the one side of the first functional layer 31 away from following layer 30, and glue-line 32 selectivity can have one second texture 320.This glue-line 32 with this following layer 30 by a UV cured glue or a hot melt adhesive are formed.
The one side that glue-line 32 has one second texture 320 is located at from shape layer 33.
Carrier layer 34 is located at from the one side of shape layer 33 away from glue-line 32, and carrier layer 34 has one first texture 340 in the face of the one side from shape layer 33.The generation type of this first texture 340 is that the veined roller of a tool or mould are suppressed this carrier layer 34, and makes this first texture 340 be formed at this carrier layer 34.
The generation type of this second texture 320 is that the first texture 340 can be transferred to glue-line 32 automatically, and makes this glue-line 32 have the second texture 320 when the carrier layer 34 with the first texture 340 is located at the top of this glue-line 32.
As mentioned above, can arrange for selectivity from shape layer 33, if without setting from shape layer 33, then carrier layer 34 is a material having from shape power, for example, as polypropylene (Polypropylene, PP), o-phenyl phenol (O-phenylphenol, OPP), polyolefin (Polyolefine, PO), polyvinyl alcohol (Polyvinyl Alcohol, or cast polypropylene (Cast Polypropylene, CPP) P.V.A).
As shown in Figure 4, the 4th embodiment of film body of the present invention, it has following layer 40,1 first functional layer 41, glue-line 42,1 second functional layer 43, optionally from shape layer 44 and a carrier layer 45.
First functional layer 41 is located at the one side of following layer 40, and the first functional layer 41 can be a printed layers, a heat dissipating layer or a metal level, and this metal level is an anti electromagnetic wave layer or an antenna stack.
Glue-line 42 is located at the one side of the first functional layer 41 away from following layer 40.
Second functional layer 43 is located at the one side of glue-line 42 away from the first functional layer 41, and the second functional layer 22 can be a printed layers, an antibiotic layer, a metal level or a heat dissipating layer, and this metal level is as described in the first functional layer 41.
The one side of the second functional layer 43 away from glue-line 42 is located at from shape layer 44.
Carrier layer 45 is located at from the one side of shape layer 44 away from the second functional layer 43.
As mentioned above, can arrange for selectivity from shape layer 44, if without setting from shape layer 44, then carrier layer 45 the 3rd embodiment described above.
As mentioned above, when the first embodiment of the present invention and the second embodiment are applied, following layer attaches or a coated shell, and with a ultraviolet or a high temperature, and following layer is solidified, closely to attach or this shell coated, if this shell is the shell of an electronic product, then the first texture has increases this shell effect attractive in appearance.
If this first functional layer is metal level, printed layers or heat dissipating layer, this metal level is anti electromagnetic wave layer or antenna stack.This anti electromagnetic wave layer can be avoided electronics package or use the user of this electronics package to be subject to electromagnetic impact.This antenna stack can serve as antenna and use, and makes this electronics package need not install antenna, or further promotes effect of this electronics package reception.In addition, this metal level also has bag to protect effect of this shell.This printed layers can display color or word, with the title of the characteristic or this manufacturer that highlight this electronic product.In the heat energy dissipation air that this electronic product can produce by this heat dissipating layer, to reduce the serviceability temperature of this electronic product.
If this second functional layer is printed layers, antibiotic layer, metal level or heat dissipating layer, this printed layers and this heat dissipating layer described above.This antibiotic layer makes outside bacterium cannot be originated in this electronics package, uses and avoids user because using electronics package, and be subject to the infection of outside bacterium.Discussion first functional layer described above of this metal level.
The 3rd above-mentioned embodiment and the 4th embodiment, following layer attaches or a coated shell, and removes this carrier layer, if the below of this carrier layer has from shape layer, then further remove and be somebody's turn to do from shape layer, then with a ultraviolet or a high temperature, and make this curable adhesive layer be a hardened layer with the second texture.
And in the first functional layer mentioned by the 3rd embodiment and the 4th embodiment and the second functional layer the first embodiment described above and the second embodiment.
As shown in Figure 5, a kind of film body using method of the present invention, it includes:
S1, one material and a film body are provided, this material is with an ejection formation, one punch forming, one die cast, one CNC machine-shaping, the plastics that the shaping mode of one high-temperature vacuum is made, metal, carbon fiber, glass fibre or glass material or aforesaid composite material of at least appointing the two, this material can be the shell of a hand-holding communication device, the shell of mobile computer, the shell of display screen, the shell of desktop PC or the shell of electronics package, or this material is the shell of a wheel-type vehicle, the shell of one shoe type vehicle or the shell of a daily necessities.This film body is the film body described in first to fourth above-mentioned embodiment.
S2, the film body described in above-mentioned first to fourth embodiment and material are positioned over a forming bench, and this film body lid covers this material.
S3, this film body through a heating, pressurization and the manufacture craft of vacuum forming, and makes this film body this material coated, and this heating is by this film body to one specified temp, and this specified temp is 80 to 200 DEG C.
S4, if the film body of the first to the second above-mentioned embodiment, after S3 step to be done, then carries out cutting out processing procedure and a cutting edge processing procedure, to remove unnecessary film body, and makes to maintain an integraty through coated material.
S5, if the film body of the above-mentioned the 3rd to the 4th embodiment, remove this carrier layer, this glue-line through a curing process, and forms a hardened layer; Or this glue-line is through a curing process, and forms a hardened layer, remove this carrier layer, this curing process is a ultraviolet curing process or a high temperature curing process.
The first above-mentioned texture and the second texture, it is impressed in carrier layer by the dapple pinch roller of a tool, and makes carrier layer have the first texture, then is transferred to glue-line by transfer modes, and makes glue-line have the second texture.
If in the step of S5, this film body has from shape layer, then, in time removing this carrier layer, remove in the lump from shape layer, if without from shape layer, only must remove carrier layer.
Comprehensively above-mentioned, the present invention is by the setting of the first functional layer or the second functional layer, and it is both effectiveness that film body of the present invention is had.
Above-described specific embodiment; only release Characteristic of the present invention for example; but not of the present inventionly implement category for limiting; under not departing from the above-mentioned spirit of the present invention and technology category; the disclosed content of any utilization and the equivalence that completes changes and modify, all must in protection scope of the present invention.

Claims (17)

1. a film body, it includes:
One following layer;
One first functional layer, it is located at the one side of this following layer; And
One carrier layer, it is located at the one side of this first functional layer away from this following layer.
2. film body as claimed in claim 1, it has one second functional layer further, and this second functional layer is located at the one side of this carrier layer away from this first functional layer; This carrier layer has one first texture.
3. film body as claimed in claim 2, wherein this first functional layer is a metal level, a printed layers or a heat dissipating layer, and this second functional layer is a printed layers, an antibiotic layer, a heat dissipating layer or a metal level.
4. film body as claimed in claim 3, wherein this metal level is an anti electromagnetic wave layer or an antenna stack, or this metal level is CNT (carbon nano-tube) or Graphene.
5. film body as claimed in claim 1, it has a glue-line further, and this glue-line is between this first functional layer and this carrier layer, and this glue-line has one second texture; This carrier layer has one first texture.
6. film body as claimed in claim 5, it has one second functional layer further, and this second functional layer is located between this glue-line and this carrier layer.
7. film body as claimed in claim 6, wherein this first functional layer is a printed layers, a metal level or a heat dissipating layer, and this second functional layer can be a printed layers, an antibiotic layer, a metal level or a heat dissipating layer.
8. film body as claimed in claim 7, wherein this metal level is an anti electromagnetic wave layer or an antenna stack, or this metal level is CNT (carbon nano-tube) or Graphene.
9. film body as claimed in claim 5, wherein this carrier layer is a material having from shape power.
10. film body as claimed in claim 5, it has one further from shape layer, should be located between this carrier layer and this glue-line from shape layer.
11. 1 kinds of film body using method, it includes:
One material and a film body are provided; And
This film body is coated on this material.
12. film body using method as claimed in claim 11, wherein this material is made plastics, metal, carbon fiber, glass fibre or the glass material of the shaping mode of a, punch forming made in the mode of an ejection formation, a die cast, a CNC machine-shaping, a high-temperature vacuum or aforementioned composite material of at least appointing the two.
13. film body using method as claimed in claim 11, wherein this film body has a following layer; One first functional layer, it is located at the one side of this following layer; One carrier layer, it is located at the one side of this first functional layer away from this following layer; And one second functional layer, it is located at the one side of this carrier layer away from this first functional layer.
14. film body using method as claimed in claim 13, wherein after this film body this material coated, then carry out cutting out processing procedure and a cutting edge processing procedure.
15. film body using method as claimed in claim 13, it has further and removes this carrier layer, and this glue-line through a curing process, and forms a hardened layer; Or this glue-line is through a curing process, and forms a hardened layer, remove this carrier layer, this curing process is a ultraviolet curing process or a high temperature curing process.
16. film body using method as described in claims 14 or 15, wherein this film body has one second functional layer further, and this second functional layer is located at the one side of this carrier layer away from this first functional layer, or this second functional layer is located between this glue-line and this carrier layer.
17. film body using method as claimed in claim 11, wherein when this film body is coated on this material, it is through the manufacture craft of a heating, pressurization and vacuum forming, and this heating is that this specified temp is 80 to 200 DEG C by this film body to one specified temp.
CN201310311769.0A 2013-07-16 2013-07-23 Membrane body and use method thereof Active CN104291016B (en)

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CN106569638A (en) * 2016-10-27 2017-04-19 广东星弛光电科技有限公司 Preparation method of mobile phone touch screen with three-dimensional (3D) texture effect
CN107231772A (en) * 2017-07-19 2017-10-03 广东欧珀移动通信有限公司 After mobile terminal after shell, mobile terminal shell manufacture method and mobile terminal
CN108364915A (en) * 2017-01-26 2018-08-03 光宝电子(广州)有限公司 Electronic products and its manufacturing method
CN108569000A (en) * 2017-03-11 2018-09-25 昇印光电(昆山)股份有限公司 Decorating film
CN108928084A (en) * 2017-05-23 2018-12-04 昇印光电(昆山)股份有限公司 A kind of cosmetic sheet, preparation method and electronic equipment cover board
WO2019214389A1 (en) * 2018-05-09 2019-11-14 昇印光电(昆山)股份有限公司 Decorative functional film and electronic device back cover module
WO2019214390A1 (en) * 2018-05-09 2019-11-14 昇印光电(昆山)股份有限公司 Decorative functional film and electronic device rear cover module
CN110466208A (en) * 2018-05-09 2019-11-19 昇印光电(昆山)股份有限公司 Cover mold group after decoration functions film and electronic equipment
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US10718497B2 (en) 2017-01-26 2020-07-21 Lite-On Electronics (Guanzhou) Limited Electronic product with light emitting function and method for manufacturing the same
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CN106569638A (en) * 2016-10-27 2017-04-19 广东星弛光电科技有限公司 Preparation method of mobile phone touch screen with three-dimensional (3D) texture effect
US10716219B2 (en) 2017-01-26 2020-07-14 Lite-On Electronics (Guangzhou) Limited Electronic product and manufacturing method thereof
CN108364915B (en) * 2017-01-26 2020-11-10 光宝电子(广州)有限公司 Electronic product and method of manufacturing the same
CN108364915A (en) * 2017-01-26 2018-08-03 光宝电子(广州)有限公司 Electronic products and its manufacturing method
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CN107231772A (en) * 2017-07-19 2017-10-03 广东欧珀移动通信有限公司 After mobile terminal after shell, mobile terminal shell manufacture method and mobile terminal
WO2019214390A1 (en) * 2018-05-09 2019-11-14 昇印光电(昆山)股份有限公司 Decorative functional film and electronic device rear cover module
CN110466208A (en) * 2018-05-09 2019-11-19 昇印光电(昆山)股份有限公司 Cover mold group after decoration functions film and electronic equipment
WO2019214389A1 (en) * 2018-05-09 2019-11-14 昇印光电(昆山)股份有限公司 Decorative functional film and electronic device back cover module
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WO2021126094A1 (en) * 2019-12-20 2021-06-24 Leowkijsiri Phalatt Textured materials and manufacturing method thereof

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TW201504064A (en) 2015-02-01
TWI562896B (en) 2016-12-21

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