CN107718818A - Individual layer glue plastics kilocalorie applied to quick diagnosis and preparation method thereof and equipment - Google Patents
Individual layer glue plastics kilocalorie applied to quick diagnosis and preparation method thereof and equipment Download PDFInfo
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- CN107718818A CN107718818A CN201711239120.7A CN201711239120A CN107718818A CN 107718818 A CN107718818 A CN 107718818A CN 201711239120 A CN201711239120 A CN 201711239120A CN 107718818 A CN107718818 A CN 107718818A
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- plastic sheet
- kilocalorie
- release liners
- individual layer
- plastics
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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
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/26—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the lamination process, e.g. release layers or pressure equalising layers
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0036—Heat treatment
- B32B38/004—Heat treatment by physically contacting the layers, e.g. by the use of heated platens or rollers
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/26—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the lamination process, e.g. release layers or pressure equalising layers
- B32B2037/268—Release layers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of individual layer glue plastics kilocalorie applied to quick diagnosis and preparation method thereof and equipment, methods described to include：The leveling of step 1 plastic sheet；Adhesive sticker is applied in release liners by step 2 simultaneously；The coated face of release liners against the plastic sheet by leveling, is made the non-drying glue layer of the release liners be bonded on plastic sheet by step 3 by rolling.The individual layer glue plastics kilocalorie includes plastic sheet and release liners, is bonded between the plastic sheet and release liners by non-drying glue layer.The equipment includes plastic sheet coiled strip emptying roller, release liners coiled strip emptying roller, and plays the constant tension stretch device of the plastic sheet coiled strip of rolling compound action, warm water tank, heat sink, adhesive sticker upper glue roller and drying tunnel.The present invention solves the leveling problem of the plastic sheet during continuously conveying materials, and heating-up temperature is constant, and planarization effects are good, and adhesive sticker only needs one layer, eliminates film, and cost substantially reduces, and processing link is few, significantly improves the harmful effects such as dust pollution.
Description
Technical field
It is especially a kind of to be applied to quickly examine the present invention relates to the detection lug applied to quick diagnosis, also referred to as plastics kilocalorie
Disconnected individual layer glue plastics kilocalorie and preparation method thereof and equipment.
Background technology
Existing applied to quick diagnosis detection lug is plastics kilocalorie, and its structure includes plastic sheet, double faced adhesive tape and release liners.
The double faced adhesive tape is made up of the film of centre with the adhesive sticker glue-line for being coated on the film two sides.The processing of the plastics kilocalorie, it is
The plastic sheet of a leveling is taken every time, is tiled on the table, then by the sticking double faced adhesive tape of purchase on plastic sheet, then
The release liners are covered on double faced adhesive tape.Very big defect be present in the processing and fabricating of existing this plastics kilocalorie：1st, production adds
The technique of work falls behind, and can only process one by one, it is impossible to which continuous production, work efficiency are low；2nd, adhesive sticker is to the dust in air
With very strong adsorptivity, need adhesive sticker being coated on film when making double faced adhesive tape, then also need to adhesive sticker again
Expansion is attached on plastic sheet, finally release liners is covered on double faced adhesive tape again, processing link is more, and adhesive sticker exposes in atmosphere
Time it is longer, pollution hidden trouble be present, likewise, the plastic sheet of purchase also needs to tile again, exposure aerial time
Also longer, the plastic sheet with electrostatic also has very strong adsorptivity to the dust in air, and there is also pollution hidden trouble；3rd, it is more
Thin film and one layer of adhesive sticker glue-line, complicated, cost is high.
Following defect be present in the plastics kilocalorie of this structure：The player whose turn comes next of the plastics kilocalorie be have purchased, it is necessary to which release liners are taken off
Open, the nitrocellulose filter handled through salt material containing antigen or antibody is sticked on the adhesive sticker glue-line exposed.Due to
The nitrocellulose filter is highly polar three-dimensional structure, and existing acrylic polymer adhesive sticker glue-line has faintly acid and colloid
Cold flow properties, therefore the nitrocellulose filter that the faintly acid of adhesive sticker glue-line can make to treat through salt material produces nano crystals,
Can produce black line in test influences testing result；Adhesive sticker colloid cold flow properties can destroy nitrocellulose membrane structure（Colloid stream
Enter three-dimensional structure）, can also directly affect nitrocellulose filter and protein（Antigen or antibody）Testing result.
The content of the invention
It is an object of the invention to provide a kind of individual layer glue plastics kilocalorie applied to quick diagnosis and preparation method thereof and set
It is standby, very well solve the leveling problem of the plastic sheet during continuously conveying materials, compared with traditional electric roller transient heating,
Heating-up temperature is more constant, and planarization effects are more preferable, and adhesive sticker only needs one layer, eliminates film, greatly reduces cost, plastics kilocalorie
Rolling continuous production is realized, work efficiency greatly improves, and processing link is few, and the time that adhesive sticker exposes in atmosphere greatly shortens,
Significantly improve the harmful effects such as dust pollution.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of preparation method of individual layer glue plastics kilocalorie applied to quick diagnosis, comprises the following steps：
Step 1：The leveling of plastic sheet
By plastic sheet coiled strip, blowing is stretched by a constant tension device, during blowing, plastic sheet is by having certain length
Warm water tank carry out heated at constant temperature, go out after warm water tank by cooling, make plastic sheet flat set；
Step 2：Meanwhile adhesive sticker is applied in release liners；
Step 3：Plastic sheet by the coated face of release liners against process leveling, the adhesive sticker of the release liners is made by rolling
Layer is bonded on plastic sheet.
The adhesive sticker is oiliness acrylate pressure sensitive adhesive, and the oiliness acrylate pressure sensitive adhesive, which adds, organic base.
The organic base is amp-95, and in adhesive sticker, the weight ratio of the oiliness acrylate pressure sensitive adhesive and amp-95 is
1000g ：（1~10）g.
The length of the warm water tank is 1-6 rice, and the water temperature in warm water tank is 45 DEG C -90 DEG C, and the cooling is wind cooling temperature lowering.
Also include cutting step, the individual layer glue plastics kilocalorie rolled out is cut in blocks.
The individual layer glue plastics kilocalorie made using the preparation method of the above-mentioned individual layer glue plastics kilocalorie applied to quick diagnosis,
Including plastic sheet and release liners, bonded between the plastic sheet and release liners by non-drying glue layer.
A kind of equipment for making individual layer glue plastics kilocalorie, including plastic sheet coiled strip emptying roller, release liners coiled strip blowing
Roller, and the constant tension stretch device of the plastic sheet coiled strip of rolling compound action is played, the constant tension stretch device includes a pair of rollings
Wheel, plastic sheet are released from plastic sheet coiled strip, enter warm water tank through guide roller, are out carried out from warm water tank by heat sink
Cooling, then between two rollers, release liners are released from release liners coiled strip, are rolled up through guide roller and are glued in adhesive sticker
Roller, release liners one side intrusion adhesive sticker glue groove, from adhesive sticker upper glue roller out pass through drying tunnel, then into two rollers it
Between with the plastic sheet bond it is compound.
The above-mentioned equipment for making individual layer glue plastics kilocalorie, the constant tension stretch device also include control device and set
The sensor being placed on the guide roller bearing between plastic sheet coiled strip emptying roller and warm water tank, the control device is according to described in
The pressure data of sensor adjusts the size of the pair of roller tensile force.
Compared with prior art the beneficial effects of the invention are as follows：Due to using above-mentioned technical proposal, plastic sheet coiled strip leading to
Constant tension device stretching blowing is crossed, and heated at constant temperature is carried out by the warm water tank with certain length, is passed through after going out warm water tank
Cooling makes plastic sheet flat set, this method, very well solves the leveling hardly possible of the plastic sheet during continuously conveying materials
Topic, compared with traditional electric roller transient heating, heating-up temperature is more constant, and planarization effects are more preferable；At the same time, adhesive sticker is coated with
To release liners, adhesive sticker only needs one layer, eliminates film, greatly reduces cost；By the opposite process of the coated face of release liners
The plastic sheet of leveling, the non-drying glue layer of the release liners is bonded on plastic sheet by rolling, make to produce in this way
The plastics kilocalorie, plastics kilocalorie realizes rolling continuous production, and work efficiency greatly improves, and compared with background technology, processes ring
Section is few, and the time that adhesive sticker exposes in atmosphere greatly shortens, and significantly improves the harmful effects such as dust pollution.
Further beneficial effect is：The adhesive sticker is oiliness acrylate pressure sensitive adhesive, the oiliness acrylate pressure sensitive adhesive
Addition has organic base, this plastics kilocalorie, and the nitrocellulose filter that non-drying glue layer will not make to treat through salt material produces nanometer
Level crystallization, in test, portion can produce black line, no longer influence testing result；The cold flow properties of non-drying glue layer also wait until to improve, will not
Destroy nitrocellulose membrane structure（I.e. colloid may not flow into the three-dimensional structure of nitrocellulose filter）, nitric acid fibre will not be directly affected
Tie up plain film and protein（Antigen or antibody）Testing result.
The plastics kilocalorie made using above-mentioned preparation method, structure are simplified, and cost is low, have purchased under the plastics kilocalorie
Family, release liners are opened, and the nitric acid handled through salt material containing antigen or antibody is sticked on the adhesive sticker glue-line exposed
Cellulose membrane, the nitrocellulose filter that non-drying glue layer will not make to treat through salt material produce nano crystals, the portion in test
Black line can be produced, no longer influences testing result；The cold flow properties of non-drying glue layer also wait until to improve, and will not destroy nitrocellulose filter knot
Structure（I.e. colloid may not flow into the three-dimensional structure of nitrocellulose filter）, nitrocellulose filter and protein will not be directly affected（It is anti-
Former or antibody）Testing result.
Using the equipment for making individual layer glue plastics kilocalorie, it can process to high efficiency that cost is low, quality is good
The individual layer glue plastics kilocalorie applied to quick diagnosis.
Brief description of the drawings
Fig. 1 is the device structure schematic diagram for making individual layer glue plastics kilocalorie；
Fig. 2 is the structural representation of the individual layer glue plastics kilocalorie.
Embodiment
In order that technical scheme becomes apparent from, below in conjunction with attached 1 and 2, the present invention is described in detail.Should
When understanding, the embodiment described in this specification is not intended to limit this just for the sake of explaining the present invention
The protection domain of invention.
The present invention is a kind of preparation method of the individual layer glue plastics kilocalorie applied to quick diagnosis, is comprised the following steps：
Step 1：The leveling of plastic sheet
By plastic sheet coiled strip 1, blowing is stretched by a constant tension device, during blowing, plastic sheet 2 is by having a fixed length
The warm water tank 3 of degree carries out heated at constant temperature, goes out after warm water tank 3 by cooling, makes the flat set of plastic sheet 2；
Step 2：Meanwhile adhesive sticker is applied in release liners 4；
Step 3：By the coated face of release liners 4 against the plastic sheet 2 by leveling, not doing for the release liners 4 is made by rolling
Glue-line 5 is bonded on plastic sheet 2.
Preferably, the adhesive sticker is oiliness acrylate pressure sensitive adhesive, the oiliness acrylate pressure sensitive adhesive adds organic
Alkali.The organic base is amp-95（The multifunctional assistant produced such as Nanjing Xin Yuhong Chemical Co., Ltd.s）, in adhesive sticker, institute
The weight ratio for stating oiliness acrylate pressure sensitive adhesive and amp-95 is 1000g：1~10g.
The length of the warm water tank 3 is 1-6 rice, and the water temperature in warm water tank 3 is 45 DEG C -90 DEG C, and the cooling is air-cooled drop
Temperature.For the ease of packing and using, in addition to step is cut, the individual layer glue plastics kilocalorie 16 rolled out is cut out by cutter 17
It is cut into piece.
The individual layer glue plastics kilocalorie 16 made using the preparation method of the above-mentioned individual layer glue plastics kilocalorie for quick diagnosis,
Including plastic sheet 2 and release liners 4, bonded between the plastic sheet 2 and release liners 4 by non-drying glue layer 5.
A kind of equipment for making individual layer glue plastics kilocalorie, including plastic sheet coiled strip emptying roller 6, release liners coiled strip blowing
Roller 7, and the constant tension stretch device of the plastic sheet coiled strip of rolling compound action is played, the constant tension stretch device includes a pair of rollings
Wheel 8, plastic sheet 2 is released from plastic sheet coiled strip 1, enters warm water tank 3 through guide roller 9, from warm water tank 3 out by cooling dress
Put 10 to be cooled, then between two rollers 8, release liners 4 are released from release liners coiled strip 11, are rolled up through guide roller
In adhesive sticker upper glue roller 12, the one side intrusion adhesive sticker glue groove 15 of release liners 4, out pass through drying tunnel from adhesive sticker upper glue roller 12
13, it is then compound into being bonded between two rollers 8 with the plastic sheet.Preferably, the constant tension stretch device is also
Including the sensor 14 on control device and the guide roller bearing being arranged between plastic sheet coiled strip emptying roller 6 and warm water tank 3,
The control device adjusts the size of the tensile force of roller 8 according to the pressure data of the sensor 14.This equipment can make
The making of individual layer glue plastics kilocalorie, the system of above-mentioned individual layer glue plastics kilocalorie are carried out with the preparation method of above-mentioned individual layer glue plastics kilocalorie
Make all parameters and structure mentioned by method, such as length of warm water tank 3, water temperature, be suitable for this equipment.
Claims (8)
1. a kind of preparation method of individual layer glue plastics kilocalorie applied to quick diagnosis, comprises the following steps：
Step 1：The leveling of plastic sheet
By plastic sheet coiled strip（1）, blowing, during blowing, plastic sheet are stretched by a constant tension device（2）By with one
The warm water tank of measured length（3）Heated at constant temperature is carried out, goes out warm water tank（3）Afterwards by cooling, make plastic sheet（2）Flat set；
Step 2：Meanwhile adhesive sticker is applied to release liners（4）On；
Step 3：By release liners（4）Coated face against by leveling plastic sheet（2）, the release liners are made by rolling（4）
Non-drying glue layer（5）It is bonded in plastic sheet（2）On.
2. the preparation method of the individual layer glue plastics kilocalorie according to claim 1 applied to quick diagnosis, it is characterised in that：
The adhesive sticker is oiliness acrylate pressure sensitive adhesive, and the oiliness acrylate pressure sensitive adhesive, which adds, organic base.
3. the preparation method of the individual layer glue plastics kilocalorie according to claim 2 applied to quick diagnosis, it is characterised in that：
The organic base is amp-95, and in adhesive sticker, the weight ratio of the oiliness acrylate pressure sensitive adhesive and amp-95 is 1000g：（1
~10）g.
4. the preparation method of the individual layer glue plastics kilocalorie according to claim 1 applied to quick diagnosis, it is characterised in that：
The warm water tank（3）Length be 1-6 rice, warm water tank（3）Interior water temperature is 45 DEG C -90 DEG C, and the cooling is wind cooling temperature lowering.
5. according to the preparation method of any described individual layer glue plastics kilocalorie applied to quick diagnosis in Claims 1-4, its
It is characterised by：Also include cutting step, the individual layer glue plastics kilocalorie rolled out is cut in blocks.
6. the preparation method system of any described individual layer glue plastics kilocalorie applied to quick diagnosis in usage right requirement 1 to 4
The individual layer glue plastics kilocalorie of work, it is characterised in that：Including plastic sheet（2）And release liners（4）, in the plastic sheet（2）With it is release
Paper（4）Between pass through non-drying glue layer（5）Bond.
A kind of 7. equipment for making individual layer glue plastics kilocalorie, it is characterised in that：Including plastic sheet coiled strip emptying roller（6）, from
Type paper roll material emptying roller（7）, and play the constant tension stretch device of the plastic sheet coiled strip of rolling compound action, the constant tension stretch
Device includes a pair roller（8）, plastic sheet（2）From plastic sheet coiled strip（1）Upper releasing, through guide roller（9）Into warm water tank
（3）, from warm water tank（3）Out pass through heat sink（10）Cooled, then into two rollers（8）Between, release liners
（4）From release liners coiled strip（11）Upper releasing, rolled up through guide roller in adhesive sticker upper glue roller（12）, release liners（4）One side intrusion
Adhesive sticker glue groove（15）, from adhesive sticker upper glue roller（12）Out pass through drying tunnel（13）, then into two rollers（8）Between with
The plastic sheet bonds compound.
8. the equipment according to claim 7 for making individual layer glue plastics kilocalorie, it is characterised in that：The identical tension is drawn
Stretching device also includes control device and is arranged at plastic sheet coiled strip emptying roller（6）And warm water tank（3）Between guide roller bearing
On sensor（14）, the control device is according to the sensor（14）Pressure data adjust the roller（8）Tensile force
Size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239120.7A CN107718818B (en) | 2017-11-30 | 2017-11-30 | Single-layer plastic large card for rapid diagnosis and manufacturing method and equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239120.7A CN107718818B (en) | 2017-11-30 | 2017-11-30 | Single-layer plastic large card for rapid diagnosis and manufacturing method and equipment thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107718818A true CN107718818A (en) | 2018-02-23 |
| CN107718818B CN107718818B (en) | 2023-08-22 |
Family
ID=61220116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711239120.7A Active CN107718818B (en) | 2017-11-30 | 2017-11-30 | Single-layer plastic large card for rapid diagnosis and manufacturing method and equipment thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN107718818B (en) |
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| CN204488170U (en) * | 2015-01-16 | 2015-07-22 | 上海正伟印刷有限公司 | Paper adhesive label film covering device |
| CN207669915U (en) * | 2017-11-30 | 2018-07-31 | 杭州快诊新材料科技有限公司 | Single layer glue plastics kilocalorie and its making apparatus applied to quick diagnosis |
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