CN111860735A - Single-layer paper multi-connection label structure and preparation process thereof - Google Patents

Abstract

The invention discloses a single-layer paper multi-connection label structure and a preparation process thereof in the technical field of radio frequency labels. The process comprises the steps of material preparation, printing, coating of an anti-sticking layer, paper turning, separation of color mark lines between printed sheets, printing of longitudinal magnetic ink lines, coating of pressure-sensitive adhesive, slitting, rewinding and the like. The invention greatly saves the material cost of the logistics label, reduces the carbon emission, can automatically label, and reduces the labor intensity of workers.

Description

Single-layer paper multi-connection label structure and preparation process thereof

Technical Field

The invention relates to the technical field of radio frequency tags, in particular to a single-layer paper multi-connection tag structure and a preparation process thereof.

Background

With the development of technology, the application range of radio frequency tags is wider and wider, such as air baggage tags and logistics tags. According to the traditional label, a layer of pressure-sensitive adhesive is arranged on the back surface of label paper, release base paper is arranged below the pressure-sensitive adhesive, after the release base paper is removed, the whole label is pasted on a package, and the label cannot be subjected to area separation, so that the label is called a two-layer paper one-connection label. However, the two-ply paper-in-one label does not meet the requirement of multiple labels.

The multi-link label is a mainstream label of the express logistics industry, comprises three layers of self-adhesive release paper, middle-layer paper and label surface paper, and is connected together through bottom-layer pressure-sensitive adhesive and middle-layer composite adhesive. The defects of the method are that the material is used more, the manufacturing process is complex, the cost is high, automatic labeling is difficult to realize, and the informatization and intellectualization of the express logistics industry are influenced.

The traditional design of the airline luggage tag is a tag which is folded and fastened by taking the middle part of the tag as the center, and the tag has the following defects: (1) the label needs to be folded and bonded together, so that the length of the label is 470-540 mm, more materials are used, and the manufacturing cost is high; (2) the thermal label printing paper is divided into three layers of thermal label printing paper, tensile resistance films and release liner paper, and has the advantages of complex structure, more materials and high cost; (3) the using process is troublesome: when an airline passenger handles luggage for self-service consignment, the airline passenger can hang the luggage tag by himself, and the passenger needs to take care that the pressure-sensitive adhesive of the tag is not exposed, so that the luggage tag is prevented from being stuck on a transmission belt and falling off, and the passenger experience is poor; (4) when the luggage tag is used, the luggage tag is required to penetrate through the luggage handle and then is folded and pressurized to bond two ends of the tag, so that automatic fastening and hanging cannot be realized, the operation process of fastening and hanging the luggage tag by an operator or a passenger cannot be released, and the luggage tag is not suitable for the requirements of an intelligent airport; (5) because the release paper needs to be stripped in use, the automatic labeling machine is difficult to use, and the informatization and intelligent development of the aviation passenger transport industry is influenced.

The above-mentioned drawbacks are worth solving.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a single-layer paper multi-connection label structure and a preparation process thereof.

The technical scheme of the invention is as follows:

a single-layer paper multi-connection label structure comprises a plurality of label units, and a sheet separation color marking line is arranged between every two adjacent label units, and is characterized in that each label unit comprises label paper, a printing layer is arranged on the front surface of the label paper, and an anti-sticking layer is arranged on the surface of the printing layer;

the label unit is characterized in that a plurality of die cutting feed lines penetrate through the front and the back of the label unit, the die cutting feed lines divide the label unit into a plurality of label paper couplings, each label paper coupling comprises a fixed label paper coupling and a separated label paper coupling, and the back of each fixed label paper coupling is coated with a pressure-sensitive adhesive layer.

The invention according to the above aspect is characterized in that the label paper is thermal paper or coated paper.

In the present invention according to the above aspect, the sheet separation color code is provided on the back surface of the label paper.

The invention according to the scheme is characterized in that the back surface of the label paper is provided with a plurality of magnetic ink lines which are longitudinally distributed; the back of the label paper is provided with a radio frequency antenna and a chip assembly, and the radio frequency antenna and the chip assembly are connected with the label paper through antenna pattern glue.

Further, the width of the magnetic ink lines is 2-3 mm.

Furthermore, the single-layer paper multi-link tag is an aviation luggage tag with a non-metal surface, the fixed tag paper link is a tag main body, the separated tag paper link is a receipt link, and the radio frequency antenna and chip assembly and the magnetic ink lines are located in the tag main body.

Furthermore, the single-layer paper multi-link tag is an aviation luggage tag with a metal surface, the fixed tag paper link comprises a tag main body and a radio frequency antenna part turning link, the separation tag paper link is a receipt link, and the radio frequency antenna, the chip assembly and the magnetic ink lines are located in the radio frequency antenna part turning link.

Furthermore, the single-layer paper multi-link label is a logistics label with a non-metal surface, the fixed label paper link comprises a sending information link and an receiving information link, the separated label paper link comprises a stub link and a signature recovery link, the radio frequency antenna and the chip assembly are located on the surface of the signature recovery link, and the magnetic ink lines are located in the sending information link.

Furthermore, the single-layer paper multi-link label is a logistics label with a metal surface, the fixed label paper link comprises a sending information link and an receiving information link, the separated label paper link comprises a stub link, a signature recovery link and a radio frequency antenna part turning link, and the radio frequency antenna, the chip assembly and the magnetic ink lines are located on the surface of the radio frequency antenna part turning link.

Furthermore, after the radio frequency antenna part is turned over, the height difference between the radio frequency antenna and the chip assembly and the metal surface is not less than 15 mm.

The invention according to the above aspect is characterized in that the width of the pressure-sensitive adhesive layer is 2 to 4mm smaller than the width of the label paper.

On the other hand, the preparation process of the single-layer paper multi-linked label structure is characterized by comprising the following steps of:

(1) preparing materials including label paper, anti-sticking coating liquid, a radio frequency antenna, a chip assembly and pressure-sensitive adhesive;

(2) printing on the front surface of the label paper to form a printing layer;

(3) coating an anti-sticking layer on the surface of the printing layer;

(4) the paper turning device enables the back surface of the label paper to face upwards and starts to process the back surface of the label paper;

(5) separating the color mark lines among the printed sheets on the back surface of the label paper;

(6) printing longitudinal magnetic ink lines on the back of the label paper;

(7) printing antenna pattern glue on the back of the label paper;

(8) mounting the radio frequency antenna and chip assembly on the antenna pattern glue, so that the antenna and chip assembly is bonded with the label paper;

(9) Detecting the radio frequency performance, and marking mark points on defective products;

(10) coating the pressure-sensitive adhesive on the back surface of the label paper;

(11) cutting the luggage labels into single rows;

(12) and rolling up the cut luggage labels to form a single-layer paper multi-linked label finished product.

The invention according to the scheme is characterized in that in the step (10), a plurality of pressure-sensitive adhesive coating heads connected in parallel are adopted, each coating head corresponds to one label, and the width of the coated pressure-sensitive adhesive layer is 1-2mm more than the inner edge of the label paper.

According to the scheme, the logistics label has the beneficial effects that the overall size is reduced, only one layer of label paper is arranged, the material cost of the logistics label is greatly saved, the carbon emission is reduced, and the logistics label has better economic benefit and environmental protection benefit; the invention has no release base paper, can automatically label, does not need professional personnel to operate, and reduces the labor intensity of workers; the invention realizes the whole-process tracking of the luggage and the goods and improves the service level by the radio frequency technology.

Drawings

Fig. 1 is a schematic view of a back structure according to a first embodiment of the invention.

Fig. 2 is a top view of the first embodiment of the invention.

Fig. 3 is a schematic back structure diagram of a second embodiment of the invention.

Fig. 4 is a top view of a second embodiment of the present invention.

Fig. 5 is a schematic view of a back structure of a third embodiment of the invention.

Fig. 6 is a top view of a third embodiment of the present invention.

Fig. 7 is a schematic view of a backside structure of a fourth embodiment of the invention.

Fig. 8 is a top view of a fourth embodiment of the present invention.

FIG. 9 is a flow chart of the preparation of the present invention.

Fig. 10 is a schematic view of a radio frequency antenna portion bending connection and bonding in the second or fourth embodiment of the present invention.

In the figure, 1, label paper; 2. printing layer; 3. an anti-sticking layer; 4. separating the color marked lines among the sheets; 5. magnetic ink lines; 6. antenna pattern glue; 7. a radio frequency antenna and chip assembly; 8. a pressure sensitive adhesive layer; 9. die cutting a tooth cutter line;

101. a label body; 102. a small ticket union; 103. the radio frequency antenna part is connected with a bending part;

201. sending a mail information link; 202. receiving information; 203. a stub union; 204. signature recovery connection; 205. the radio frequency antenna part is connected with a bending part;

30. a metal surface.

Detailed Description

The invention is further described with reference to the following figures and embodiments:

example one

As shown in fig. 1 and 2, a single-layer paper multi-label structure comprises a plurality of label units, and an inter-sheet separation color marking line 4 is arranged between two adjacent label units. The label unit includes a label sheet 1, and an inter-sheet separation color mark line 4 is provided on the back surface of the label sheet 1. Preferably, the label paper 1 is 80-110 g/square meter thermal sensitive paper or coated paper.

The single-layer paper multi-connection label structure with the radio frequency function further comprises a radio frequency antenna and a chip assembly 7. The radio frequency antenna and chip assembly 7 is located on the back of the label paper 1, and the radio frequency antenna and chip assembly 7 is connected with the label paper 1 through antenna pattern glue 6.

A plurality of die cutting thread lines 9 penetrate through the front and the back of the label unit, the die cutting thread lines 9 divide the label unit into a plurality of label paper couplings, each label paper coupling comprises a fixed label paper coupling and a separated label paper coupling, and the back of each fixed label paper coupling is coated with a pressure-sensitive adhesive layer 8.

Preferably, the width of the pressure-sensitive adhesive is 2-4mm smaller than that of the label paper 1, namely, the outer edge of the heat-sensitive label paper is 1-2mm free of the pressure-sensitive adhesive, and the function of the pressure-sensitive adhesive is to prevent the pressure-sensitive adhesive from expanding and overflowing under high temperature (such as the temperature in a shipping container reaches 70 ℃) or high pressure (the rewinding cohesion pressure of the label paper reaches several kilograms), but the pressure-sensitive adhesive cannot overflow the edge of the paper, so that the quality of the label roll is not influenced, and the printing is not influenced. In addition, pressure-sensitive adhesive is not arranged in the range of 1-2mm of the outer edge of the label, the label cannot be adhered to the guide plate in the printer, and the pressure-sensitive adhesive cannot be adhered to a paper feeding channel of the printer.

The front of label paper 1 is equipped with printing layer 2, and the surface of printing layer 2 is equipped with antiseized layer 3. The anti-sticking layer 3 has excellent anti-sticking property, when the label is rewound, the surface layer and the back layer of the single-layer label paper 1 are tightly rolled together, and the pressure-sensitive adhesive of the back layer and the anti-sticking coating layer of the front layer of the label cannot be adhered. The pressure-sensitive adhesive cannot be transferred to the surface layer of the thermal paper, so that the printing of the label is not influenced, and meanwhile, the anti-sticking coating cannot be transferred to the pressure-sensitive adhesive layer 8, so that the adhesive force of the pressure-sensitive adhesive is not influenced; the anti-sticking coating layer also enables the surface of the label paper 1 to be smoother, the service life of the printing head to be prolonged, the stiffness of the label paper 1 is increased, and automatic labeling is facilitated. The anti-sticking layer 3 has good waterproof performance, water resistance, scratch resistance and cold storage low temperature use resistance.

In this embodiment, the single-layer paper multi-link tag is an aviation luggage tag (used for plastic luggage, canvas cases, wooden cases, etc.) with a non-metal surface. At this time, the fixed tag paper is connected to the tag main body 101, the separated tag paper is connected to the receipt 102, and the rf antenna and chip assembly 7 and the magnetic ink line 5 are located in the tag main body 101.

Example two

As shown in fig. 3, 4 and 10, unlike the first embodiment, the single-layer paper multi-gang tag is an airline baggage tag (used for aluminum alloy luggage cases, various metal packing cases, etc.) with a metal surface. At this time, the fixed tag paper union includes a tag main body 101 and a radio frequency antenna part turning union 103, the separated tag paper union is a receipt union 102, and the radio frequency antenna and chip assembly 7 and the magnetic ink line 5 are located in the radio frequency antenna part turning union 103.

After the rf antenna part turning link 103 is turned up, the height difference between the rf antenna and the chip assembly 7 and the metal surface 30 is not less than 15 mm.

In the first and second embodiments, the single-layer paper multi-up airline baggage tag has a width of 51-54mm and a length of 230-270 mm. The automatic pasting process comprises the following steps:

the single-layer paper multi-connected aviation luggage label enters an anti-sticking label printer, the printed luggage label enters a labeling machine, and when the magnetic ink line 5 of the single-layer paper aviation luggage label corresponds to the position of a magnet suction head in the labeling machine, the magnet suction head sucks the luggage label; when a label sticking instruction is sent, the labeling head pressing wheel moves downwards to press the single-layer paper luggage label on the luggage case, the luggage case moves forwards, and the luggage label is driven by the front of the luggage case to finish automatic labeling.

The airport baggage clerk may tear the coupon line 102 from the die cut die line 9 of the single ply paper multiple baggage tag on the baggage for baggage accounting.

If the printer detects that the label is an aluminum alloy luggage case, the anti-metal luggage label is automatically selected, the printed label enters the labeling machine, a magnet or an electromagnetic suction head at the front end of the labeling head sucks the magnetic ink lines 5 at the front end of the label, the front end of the label rises to move forwards, a turnover bending baffle rises to block the front end of the label, the label moves forwards to turn to turnover bending, the distance between a radio frequency label antenna on the turnover bending part label and the metal package exceeds 15mm, and the reading and writing of the radio frequency label are not influenced by metal.

The length of the connecting point of the separation tooth knife line of the label paper of the turnover bending part is adjusted, the elasticity of the turnover erection part can be adjusted, the erection angle is improved, and therefore the distance between the turnover erection part and the surface of the aluminum alloy box is adjusted.

The automatic printing and labeling of the single-layer paper aviation luggage label saves the traditional actions of penetrating the luggage label through a luggage handle, removing release liner paper and pressing the two ends of the folding label together by hand, thereby saving time and labor and having high efficiency; the luggage label can be manually pasted, luggage does not need to pass through a luggage handle, release paper does not need to be removed, and the application is more convenient and faster than that of the traditional luggage label.

EXAMPLE III

As shown in fig. 5 and fig. 6, unlike the first embodiment, in the present embodiment, the single-layer paper multi-label is a non-metal surface logistics label (for non-metal packaging, non-liquid goods). At this time, the fixed label paper union includes a sending information union 201 and an receiving information union 202, the separated label paper union includes a stub union 203 and a signature recovery union 204, the radio frequency antenna and the chip assembly 7 are located on the back of the signature recovery union 204, and the magnetic ink line 5 is located in the sending information union 201.

Example four

As shown in fig. 7, 8 and 10, unlike the first embodiment, in the present embodiment, the single-layer paper multi-label is a logistics label with a metal surface (for iron sheet packaging, for liquid goods packaging). At this time, the fixed label paper union includes a sending information union 201 and a receiving information union 202, the separated label paper union includes a stub union 203, a signature recovery union 204 and a radio frequency antenna part turning union 205, and the radio frequency antenna and chip assembly 7 and the magnetic ink line 5 are located on the surface of the radio frequency antenna part turning union 205.

In the third and fourth embodiments, the width of the single-layer paper multi-express logistics label is 100mm, and the length is 100-150 mm.

The flow of automatically pasting the single-layer paper logistics label on the goods comprises the following steps: the single-layer paper multi-connection express logistics label enters an anti-sticking functional label printer, firstly, a stub link 203 is printed, the stub link 203 is automatically cut off after printing is completed, and the stub link 203 is collected and framed to be forwarded to a sender; the printer continues to print a mail sending information link 201, a signature recovery link 204, a mail receiving information link 202 and the like, and sends the mail sending information link, the signature recovery link, the mail receiving information link and the like to a conveying belt of an automatic labeling machine; a magnet suction head of the automatic labeling machine sucks the magnetic ink lines 5 on the label; a labeling wheel of the labeling machine moves downwards after a labeling instruction is obtained, single-layer paper multi-express logistics labels are pressed on the goods, the goods move forwards to drive the labels to be adhered to the goods, and automatic labeling is completed.

The sticking principle of the metal-resistant single-layer paper multi-link label is the same as that of the metal-resistant aviation luggage label, because the distance between the radio-frequency antenna on the radio-frequency antenna part bending link 205 and the chip assembly 7 or the distance between the radio-frequency antenna and the liquid cargo is more than 10mm, the radio-frequency antenna and the chip assembly 7 are not affected by the metal package or the liquid cargo.

In the first to fourth embodiments, the back surface of the label paper 1 is provided with a plurality of magnetic ink lines 5 distributed longitudinally, and the width and the number of the magnetic ink lines 5 are determined according to the width of the label. It is preferred. The width of the magnetic ink lines 5 is 2-3 mm.

The functions of the magnetic ink lines 5 include:

be used for commodity circulation label to print labeller:

the monolayer logistics label enters the automatic labeling machine, the magnetic suction head on the labeling head sucks the magnetic ink lines 5 on the label, the front edge of the label is prevented from sagging, the label is prevented from being bonded with luggage and goods, and labeling dislocation is prevented.

② used for the transfer labeler:

traditional transfer formula labeller adopts the vacuum adsorption formula labeller to paste the head, relies on the vacuum chuck who pastes the head, picks up the commodity circulation label from the exit portion of printer, then shifts to goods transmission band top, pastes the head decline of pasting, leans on pressure or atmospheric pressure to paste the commodity circulation label on the goods. The label has large area and is easy to bend, so that the adsorption effect of the label head is often influenced, the problem of label removal in the adsorption or transfer process is caused, and the logistics operation efficiency is influenced.

The invention is characterized in that a magnet or an electromagnet is arranged on the labeling head, the single-layer label paper 1 is adsorbed on the labeling head by means of the magnet attraction, the adsorption force is not influenced by the bending and the flatness of the label, and label falling is avoided. The vacuum adsorption is saved, the equipment investment and the use cost are reduced, and the reliability is improved.

Thirdly, the chip part of the radio frequency antenna is turned and bent for automatically labeling:

the magnetic ink lines 5 at the front end of the single-layer paper logistics label are attracted by a magnet or an electromagnetic suction head at the front end of the label pasting head, the front end of the label rises and moves forwards, the label is blocked by a rising overturning and bending baffle, the label moves forwards and is backwards overturned and bent, the distance between a radio frequency label antenna on the overturning and bending part label and a metal package exceeds 15mm, and the reading and writing of the radio frequency label are not influenced by metal.

After the rf antenna part turning link 103/205 is turned up, the height difference between the rf antenna and the chip assembly 7 and the metal surface is not less than 15 mm.

As shown in fig. 9, a process for preparing a single-layer paper multi-ply label structure includes the following steps:

1. the material is prepared.

The anti-sticking label specifically comprises label paper (80-110 g/square meter thermal sensitive paper roll or coated paper), anti-sticking coating liquid, a radio frequency antenna and chip assembly 7 and pressure-sensitive adhesive.

2. Printing is performed on the front surface of the label paper 1 to form a printed layer 2.

When the airline baggage tags are manufactured, the LOGO and characters of airports and airlines are printed, and the baggage tags are printed to mark lines; when making express delivery commodity circulation freight transportation label, printing freight company LOGO to the regional division characters pattern of printing.

3. The surface of the printed layer 2 is coated with a release layer 3.

Prevent luggage label rewinding back through antiseized layer 3, the pressure sensitive adhesive that label paper 1 openly and label paper 1 back bonds each other, promotes 1 surperficial physical properties of label paper, and is waterproof resistant scraping.

4. The reversing machine faces the back surface of the label paper 1 upward, and starts processing the back surface of the label paper 1.

5. The color mark line 4 is separated between printed sheets on the back surface of the label paper 1.

The back of the label paper 1 is printed with transverse separation color mark lines 4, the width of lines is 2-3mm, and the distance is the total length of the label. And the printed luggage label is cut off by determining the cutting position through the photoelectric identification of the luggage label printer by the sheet separation color marking line 4, so that the sheet separation is completed.

6. The magnetic ink lines 5 are printed longitudinally on the back of the label paper 1.

The position and number of the magnetic ink lines 5 are selected according to the width of the label, and preferably, the width of the magnetic ink lines 5 is 2-3 mm.

7. And printing antenna pattern glue 6 on the back surface of the label paper 1 for fixing the radio frequency antenna and chip assembly 7 in a designated area.

8. And mounting the radio frequency antenna and chip assembly 7 on the antenna pattern glue 6, so that the antenna and chip assembly and the label paper 1 are bonded together.

9. And detecting the radio frequency performance, and marking mark points on the defective products.

In the manufacturing process, the radio frequency antenna and the chip assembly 7 are bent and rolled to have adverse effects on radio frequency performance, so that the defective products need to be picked out. The radio frequency reader-writer on the printing line identifies the radio frequency performance of each label, sends an instruction to the dotting machine, marks the labels of the defective products, and provides a product inspection worker to take down the defective products.

10. The back of the label paper 1 is coated with pressure sensitive adhesive to ensure the reliable adhesion of the luggage label and the luggage.

In the coating process: a plurality of pressure-sensitive adhesive coating heads connected in parallel are adopted, each coating head corresponds to a label, and the width of the coated pressure-sensitive adhesive layer 8 is 1-2mm less than the inner contraction of the outer edge of the thermal sensitive paper, so that when the labels are cut, the pressure-sensitive adhesive is not arranged on the part of the cutting knife, the pressure-sensitive adhesive is not adhered on the cutting knife, and the cutting is smooth.

11. Cut into individual rows of luggage labels.

12. And rolling up the cut luggage labels to form a single-layer paper multi-linked label finished product.

The luggage tag after slitting is rolled up, typically to a diameter of less than 200 mm.

When producing the non-rf tag, the preparation process of the rf antenna and the chip assembly 7 is omitted, i.e. the above steps 7, 8, and 9 are omitted.

The invention has the following advantages:

1. the invention greatly saves the material cost of the logistics label

Compared with the traditional airline baggage tag, the single-layer paper multi-connected airline baggage tag saves a tensile film and a release liner, reduces the length by half, and reduces the cost by more than 50%; compared with the traditional express label, the single-layer paper multi-connected logistics label uses less intermediate layer paper and release base paper, and reduces the manufacturing cost by more than 50%.

2. The invention improves the labeling efficiency

The single-layer paper multi-connected aviation luggage label has no release backing paper, is more suitable for automatic labeling, greatly reduces the workload of airport check-in personnel, improves check-in efficiency, is easy and quick, has good passenger experience, and is beneficial to implementation of an intelligent airport; the single-layer multi-connection express logistics label is free of release paper, is more suitable for automatic labeling, greatly improves the operation efficiency of the express logistics industry, reduces workers, and improves the operation efficiency of the express logistics industry.

3. The invention solves the influence of metal package on the radio frequency tag, and the radio frequency tag is applied to various metal luggage cases and goods metal packages.

4. The invention promotes the aviation industry and the logistics industry to adopt the radio frequency technology, realizes the whole-process tracking of the luggage and the goods and improves the service level.

The single-layer paper multi-connected logistics label has the advantages that the recovery connection can be torn off, the single-layer paper multi-connected logistics label becomes a carrier of a recovered label chip, and the recovered radio frequency chip is used for multiple times, so that the application cost of the radio frequency technology is greatly reduced. The pace of upgrading the aviation luggage label and the express logistics label from the bar code to the RFID radio frequency technology is accelerated.

5. The invention has better economic benefit and environmental protection benefit

The two-layer paper has been used sparingly to the individual layer thing flow label that ally oneself with more, has reduced the paper volume of aviation logistics industry by a wide margin, has reduced huge carbon emission simultaneously: 3/4 is less for single-layer paper multi-link aviation label paper, 60 hundred million luggage labels are used in the world every year, 6000 tons of thermal sensitive paper, 4500 tons of release paper and 2250 tons of PET film can be saved; secondly, the single-layer paper express logistics label consumes 500 million pieces per year, one layer of intermediate paper and one layer of release base paper are omitted, 4.5 million tons of release paper and 3 million tons of intermediate paper are saved in total, and the total amount is 7.5 million tons.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

The invention is described above with reference to the accompanying drawings, which are illustrative, and it is obvious that the implementation of the invention is not limited in the above manner, and it is within the scope of the invention to adopt various modifications of the inventive method concept and technical solution, or to apply the inventive concept and technical solution to other fields without modification.

Claims (10)

1. A single-layer paper multi-connection label structure comprises a plurality of label units, and a sheet separation color marking line is arranged between every two adjacent label units, and is characterized in that each label unit comprises label paper, a printing layer is arranged on the front surface of the label paper, and an anti-sticking layer is arranged on the surface of the printing layer;

the label unit is characterized in that a plurality of die cutting feed lines penetrate through the front and the back of the label unit, the die cutting feed lines divide the label unit into a plurality of label paper couplings, each label paper coupling comprises a fixed label paper coupling and a separated label paper coupling, and the back of each fixed label paper coupling is coated with a pressure-sensitive adhesive layer.

2. A single ply paper multiple label structure as claimed in claim 1, wherein the label paper is heat sensitive paper or coated paper.

3. A single ply paper multiple label construction as claimed in claim 1, wherein the inter-sheet separation color markings are provided on the back side of the label sheet.

4. A single-ply paper multiple label structure as claimed in claim 1, wherein the back of the label paper is provided with a plurality of magnetic ink lines distributed longitudinally;

the back of the label paper is provided with a radio frequency antenna and a chip assembly, and the radio frequency antenna and the chip assembly are connected with the label paper through antenna pattern glue.

5. The single-layer paper multi-link label structure as claimed in claim 4, wherein the single-layer paper multi-link label is an aviation luggage label with a non-metal surface, the fixed label paper link is a label main body, the separated label paper link is a receipt link, and the radio frequency antenna and chip assembly and the magnetic ink lines are located in the label main body.

6. The single-layer paper multi-link label structure as claimed in claim 4, wherein the single-layer paper multi-link label is an aviation luggage label with a metal surface, the fixed label paper link includes a label main body and a radio frequency antenna part turning link, the separate label paper link is a receipt link, and the radio frequency antenna and chip assembly and the magnetic ink lines are located in the radio frequency antenna part turning link.

7. The single-layer paper multi-gang label structure as claimed in claim 4, wherein the single-layer paper multi-gang label is a logistics label with a non-metal surface, the fixed label paper unit comprises a mail information unit and an addressee information unit, the separated label paper unit comprises a stub unit and a signature recovery unit, the radio frequency antenna and chip assembly is located on the surface of the signature recovery unit, and the magnetic ink lines are located in the mail information unit.

8. The single-layer paper multi-link label structure as claimed in claim 4, wherein the single-layer paper multi-link label is a logistics label with a metal surface, the fixed label paper link includes a sending information link and an receiving information link, the separate label paper link includes a stub link, a signature recovery link and a radio frequency antenna part turning link, and the radio frequency antenna and chip assembly and the magnetic ink lines are located on the surface of the radio frequency antenna part turning link.

9. The single-layer paper multi-link label structure as claimed in claim 6 or 8, wherein after the rf antenna portion is turned and folded, the height difference between the rf antenna and the chip assembly and the metal surface is not less than 15 mm.

10. A preparation process of a single-layer paper multi-connection label structure is characterized by comprising the following steps:

(1) Preparing materials including label paper, anti-sticking coating liquid, a radio frequency antenna, a chip assembly and pressure-sensitive adhesive;

(2) printing on the front surface of the label paper to form a printing layer;

(3) coating an anti-sticking layer on the surface of the printing layer;

(4) the paper turning device enables the back surface of the label paper to face upwards and starts to process the back surface of the label paper;

(5) separating the color mark lines among the printed sheets on the back surface of the label paper;

(6) printing longitudinal magnetic ink lines on the back of the label paper;

(7) printing antenna pattern glue on the back of the label paper;

(8) mounting the radio frequency antenna and chip assembly on the antenna pattern glue, so that the antenna and chip assembly is bonded with the label paper;

(9) detecting the radio frequency performance, and marking mark points on defective products;

(10) coating the pressure-sensitive adhesive on the back surface of the label paper;

(11) cutting the luggage labels into single rows;

(12) and rolling up the cut luggage labels to form a single-layer paper multi-linked label finished product.

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