CN110348555A - RFID(NFC) label antenna process units and method - Google Patents
RFID(NFC) label antenna process units and method Download PDFInfo
- Publication number
- CN110348555A CN110348555A CN201810300200.7A CN201810300200A CN110348555A CN 110348555 A CN110348555 A CN 110348555A CN 201810300200 A CN201810300200 A CN 201810300200A CN 110348555 A CN110348555 A CN 110348555A
- Authority
- CN
- China
- Prior art keywords
- rfid
- nfc
- label antenna
- pet film
- printing
- 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
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 27
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000007639 printing Methods 0.000 claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 17
- 229920002799 BoPET Polymers 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical class [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 claims description 17
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 3
- 235000011187 glycerol Nutrition 0.000 claims description 3
- 238000007646 gravure printing Methods 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims description 3
- 238000007645 offset printing Methods 0.000 claims description 3
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229920001451 polypropylene glycol Polymers 0.000 claims description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000007650 screen-printing Methods 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000003306 harvesting Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 239000000376 reactant Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000000356 contaminant Substances 0.000 abstract description 3
- 239000005030 aluminium foil Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000011253 protective coating Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010946 fine silver Substances 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07724—Physical layout of the record carrier the record carrier being at least partially made by a molding process
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07773—Antenna details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2225—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in active tags, i.e. provided with its own power source or in passive tags, i.e. deriving power from RF signal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
Abstract
The present invention relates to a kind of RFID (NFC) label antenna process units and methods, including being sequentially connected the unreeling machine being integrated, forming unit, solution tank and drying device；The unreeling machine is for unreeling cylinder material PET film and paper；The forming unit for forming the figure of RFID (NFC) antenna pattern on a pet film；It is equipped with metal reaction agent in the solution tank, generates metal conducting layer on the figure for RFID (NFC) antenna pattern on a pet film；The drying device is used to dry RFID (NFC) label antenna.Metal conducting layer is generated by printing or printing the figure of RFID (NFC) antenna pattern on a pet film, then on above-mentioned figure, avoids generating contaminants environment, while production cost is relatively low.It is generated in the process units production process without " three wastes ", it is environment friendly and pollution-free, meet the Industry Development Policy of country.
Description
Technical field
The present invention relates to RFID label antenna production technical fields, more specifically to a kind of RFID (NFC) label day
Line process units and method.
Background technique
There are two types of the production methods of existing RFID (NFC) antenna, first is that produced and processed with aluminium foil, first aluminium foil with
PET film is compound, stamps one layer of protective coating for having antenna pattern or pattern in aluminium foil, then using in the slot for having lye, does not have
There is the aluminium foil of protective coating to be chemically reacted with solution, extra aluminium foil is dissolved in solution, leaves behind the figure or figure of antenna
Case.Another production method is printed with fine silver or graphene ink, and the figure or pattern of antenna are printed as.The first life
Production mode falls behind, and generates numerous waste liquids, pollutes environment, fails to agree with national environmental protection policy, be the production method to be phased out.
Second of production method will consume a large amount of precious metal material, high production cost, and performance is unstable, and one is poor to property, greatly
Amount production is limited, therefore is badly in need of a kind of environmentally friendly low process units of production cost and production method again.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of RFID (NFC) label antenna process units and method, avoid
The problem of pollution environment and high production cost of above two production method.
The technical solution of the invention is as follows: the present invention provides a kind of RFID (NFC) label antenna process units, including according to
The secondary unreeling machine being connected as one, forming unit, solution tank and drying device；The unreeling machine is used for cylinder material PET film
It is unreeled with paper；The forming unit for forming the figure of RFID (NFC) antenna pattern on a pet film；In the solution tank
Equipped with metal reaction agent, metal conducting layer is generated on the figure for RFID (NFC) antenna pattern on a pet film；It is described dry
Dry device is used to dry RFID (NFC) label antenna.
It further, further include winder, RFID (NFC) label antenna of the winder after it will dry is coiled
Shape.
Further, the forming unit is printing machine or printer.
Further, the printing machine is in flexible printer, offset machine, silk-screen printing machine or gravure printing machine
Any one.
Further, in the ingredient of the metal reaction agent include soluble ferric iron salt, soluble ferric iron salt, soluble ferric iron salt,
Soluble ferric iron salt, soluble ferric iron salt, the one of which in soluble ferric iron salt；Solvent is deionized water, normal propyl alcohol, isopropanol, second
One of glycol, glycerine, dehydrated alcohol, methanol, benzyl alcohol, polyethylene glycol, polypropylene glycol and fatty alcohol are a variety of.
In order to solve the technical problem, the present invention also provides a kind of RFID (NFC) label antenna production methods, including walk as follows
It is rapid:
S1, it cylinder material PET film or paper is placed on unreeling machine unreels；
On S2, printing or printing RFID (NFC) label antenna shaped graphic to PET film or paper；
S3, it is put into solution tank and generates metal conducting layer；
S4, it is put into drying box drying；
S5, rolling machine are wound.
Further, in step s 2, mode of printing is any one in flexo, offset printing, silk-screen or gravure.
Implement RFID of the invention (NFC) label antenna process units and method, have the advantages that by
The figure of RFID (NFC) antenna pattern is printed or printed on PET film, then generates metal conducting layer on above-mentioned figure, avoids producing
Raw contaminants environment, while production cost is relatively low.It is generated in the process units production process without " three wastes ", to environment friend
It is good, it is pollution-free, meet the Industry Development Policy of country.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the schematic diagram of RFID of the present invention (NFC) label antenna process units；
Fig. 2 is the flow diagram of RFID of the present invention (NFC) label antenna production method.
Specific embodiment
Fig. 1 shows a preferred embodiment of RFID of the present invention (NFC) label antenna process units comprising is sequentially connected
Unreeling machine 1, forming unit 2, solution tank 3 and the drying device 4 being integrated；Unreeling machine 1 is used for cylinder material PET film and paper
It unreels；Forming unit 2 for forming the figure of RFID (NFC) antenna pattern on a pet film；Metal reaction is equipped in solution tank 3
Agent generates metal conducting layer on the figure for RFID (NFC) antenna pattern on a pet film；Drying device 4 is used for RFID
(NFC) label antenna is dried.RFID (Radio Frequency Identification) technology, also known as radio frequency identification,
It is a kind of communication technology, can identifies specific objective by radio signals and read and write related data, without identifying system and spy
Mechanical or optical contact is established between setting the goal, RFID (NFC) label antenna is the core in RFID label tag, each label
It with unique electronic code, is attached on object and identifies target object, when production first passes through unreeling machine 1 for coiled PET film
It is unreeled with paper raw material, then the PET film after unreeling is entered into forming unit 2, the function of forming unit 2 is shape on a pet film
At the figure of RFID (NFC) antenna pattern, prepare to form metal chip for subsequent processing.Forming unit in the present embodiment
2 be printing machine or printer, and printing machine can choose flexible printer, offset machine, silk-screen printing machine or gravure printing machine
In any one, the procedure calls for generating antenna pattern figure on a pet film may be implemented.It prints or beats on a pet film
Enter in solution tank 3 after printing antenna pattern figure, metal reaction agent, antenna pattern on a pet film are placed in solution tank 3
Metal conducting layer is formed on figure, that is, forms the chip of RFID (NFC), and chip is after drying device 4 is dry after solution tank 3
It forms, drying device 4 is drying box in the present embodiment, and the dry of chip may be implemented in electric drying oven with forced convection and vacuum oven
It is dry.
It further include winder 5 in the present embodiment, RFID (NFC) label antenna after winder 5 is used to dry is coiled
Shape.Winder is the rewinding part of coiled strip machining production line, and raw material are mechanically wound into coiled strip, are widely used in
Paper roll, yardage roll, roll of plastic, on metal coiled material machining production line, RFID (NFC) label is fixed on a pet film, is after the completion of production
Convenient for storing and transporting, is wound and saved using winder 5.
It include soluble ferric iron salt in the ingredient of metal reaction agent in the present embodiment, soluble ferric iron salt, soluble ferric iron salt, solvable
Property molysite, soluble ferric iron salt, the one of which in soluble ferric iron salt；Solvent be deionized water, normal propyl alcohol, isopropanol, ethylene glycol,
One of glycerine, dehydrated alcohol, methanol, benzyl alcohol, polyethylene glycol, polypropylene glycol and fatty alcohol are a variety of.
In order to solve the technical problem, the present invention also provides a kind of RFID (NFC) label antenna production methods, as shown in Fig. 2, packet
Include following steps:
S1, it cylinder material PET film or paper is placed on unreeling machine unreels；
On S2, printing or printing RFID (NFC) label antenna shaped graphic to PET film or paper；
S3, it is put into solution tank and generates metal conducting layer；
S4, it is put into drying box drying；
S5, rolling machine are wound.
Further, in step s 2, mode of printing is any one in flexo, offset printing, silk-screen or gravure.
Using RFID (NFC) label antenna process units of the invention and method, by printing or printing on a pet film
The figure of RFID (NFC) antenna pattern, then metal conducting layer is generated on above-mentioned figure, it avoids generating contaminants environment,
Production cost is relatively low simultaneously.It is generated in the process units production process without " three wastes ", it is environmentally friendly, it is pollution-free, meet state
The Industry Development Policy of family.
The above is only a preferred embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, in specific embodiments and applications can be with many changes may be made, as long as these variations are without departing from structure of the invention
Think, all belongs to the scope of protection of the present invention.
Claims (7)
1.RFID (NFC) label antenna process units, which is characterized in that including being sequentially connected the unreeling machine being integrated (1), molding
Unit (2), solution tank (3) and drying device (4)；The unreeling machine (1) is for unreeling cylinder material PET film and paper；Institute
Forming unit (2) are stated for forming the figure of RFID (NFC) antenna pattern on a pet film；Metal is equipped in the solution tank (3)
Reactant generates metal conducting layer on the figure for RFID (NFC) antenna pattern on a pet film；The drying device (4)
For RFID (NFC) label antenna to be dried.
2. RFID (NFC) label antenna process units according to claim 1, which is characterized in that further include winder
(5), RFID (NFC) label antenna harvest web-like after the winder (5) is used to dry.
3. RFID (NFC) label antenna process units according to claim 1, which is characterized in that the forming unit (2)
For printing machine or printer.
4. RFID (NFC) label antenna process units according to claim 3, which is characterized in that the printing machine is soft
Print any one in printing machine, offset machine, silk-screen printing machine or gravure printing machine.
5. RFID (NFC) label antenna process units according to claim 1, which is characterized in that the metal reaction agent
Ingredient in include soluble ferric iron salt, soluble ferric iron salt, soluble ferric iron salt, soluble ferric iron salt, soluble ferric iron salt, soluble ferric iron salt
In one of which；Solvent be deionized water, normal propyl alcohol, isopropanol, ethylene glycol, glycerine, dehydrated alcohol, methanol, benzyl alcohol,
One of polyethylene glycol, polypropylene glycol and fatty alcohol are a variety of.
6.RFID (NFC) label antenna production method, which comprises the steps of:
S1, it cylinder material PET film or paper is placed on unreeling machine unreels；
On S2, printing or printing RFID (NFC) label antenna shaped graphic to PET film or paper；
S3, it is put into solution tank and generates metal conducting layer；
S4, it is put into drying box drying；
S5, rolling machine are wound.
7. RFID (NFC) label antenna production method according to claim 6, which is characterized in that in step s 2, printing
Mode is any one in flexo, offset printing, silk-screen or gravure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300200.7A CN110348555A (en) | 2018-04-04 | 2018-04-04 | RFID(NFC) label antenna process units and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300200.7A CN110348555A (en) | 2018-04-04 | 2018-04-04 | RFID(NFC) label antenna process units and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110348555A true CN110348555A (en) | 2019-10-18 |
Family
ID=68172704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810300200.7A Pending CN110348555A (en) | 2018-04-04 | 2018-04-04 | RFID(NFC) label antenna process units and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110348555A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943955A (en) * | 2014-04-30 | 2014-07-23 | 苏州玄禾物联网科技有限公司 | Manufacturing method of RFID (Radio Frequency Identification Devices) label antenna |
| CN205540861U (en) * | 2016-02-05 | 2016-08-31 | 中山金利宝胶粘制品有限公司 | RFID laber sticker convenient to printing die cuts |
| CN105976010A (en) * | 2016-05-04 | 2016-09-28 | 电子科技大学 | Paper-based radio frequency identification electronic tag antenna manufacturing method |
-
2018
- 2018-04-04 CN CN201810300200.7A patent/CN110348555A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943955A (en) * | 2014-04-30 | 2014-07-23 | 苏州玄禾物联网科技有限公司 | Manufacturing method of RFID (Radio Frequency Identification Devices) label antenna |
| CN205540861U (en) * | 2016-02-05 | 2016-08-31 | 中山金利宝胶粘制品有限公司 | RFID laber sticker convenient to printing die cuts |
| CN105976010A (en) * | 2016-05-04 | 2016-09-28 | 电子科技大学 | Paper-based radio frequency identification electronic tag antenna manufacturing method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191018 |