CN214422556U - Ultrathin double-sided adhesive tape - Google Patents
Ultrathin double-sided adhesive tape Download PDFInfo
- Publication number
- CN214422556U CN214422556U CN202021827050.4U CN202021827050U CN214422556U CN 214422556 U CN214422556 U CN 214422556U CN 202021827050 U CN202021827050 U CN 202021827050U CN 214422556 U CN214422556 U CN 214422556U
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- Prior art keywords
- layer
- double
- pressure
- sensitive adhesive
- adhesive layer
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- 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.)
- Expired - Fee Related
Links
- 239000002390 adhesive tape Substances 0.000 title abstract description 10
- 239000010410 layer Substances 0.000 claims abstract description 78
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 53
- 239000012790 adhesive layer Substances 0.000 claims abstract description 24
- 239000004033 plastic Substances 0.000 claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims abstract description 21
- 238000010030 laminating Methods 0.000 claims abstract description 13
- 239000003292 glue Substances 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- 229920000297 Rayon Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 abstract description 8
- 238000000465 moulding Methods 0.000 abstract description 6
- 238000003860 storage Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 description 15
- 230000001070 adhesive effect Effects 0.000 description 15
- 239000000463 material Substances 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Landscapes
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The utility model discloses an ultra-thin double-sided adhesive tape, which comprises an ink layer; a first double-plastic PE laminating paper layer is arranged on one side of the ink layer, a first pressure-sensitive adhesive layer is arranged on one side of the first double-plastic PE laminating paper layer, and a first adhesive layer is arranged on one side of the first pressure-sensitive adhesive layer; a second double-plastic PE laminating paper layer is arranged on the other side of the ink layer; this ultra-thin double-sided tape, through regard as the sandwich layer with the printing ink layer, not only can drench the membrane paper layer for two sets of two pairs of PE of moulding and provide the support, and make things convenient for the needs of later process cross cutting, guarantee simultaneously that the pressure-sensitive adhesive is not overflowed glue in storage and use, and drench the membrane paper through two sets of two pairs of PE of moulding and when peeling off from two sets of adhesive layers, frictional force when can increasing to peel off, ultra-thin thickness has, not only have stronger two-sided just adhesion and hold the stickness, and peel strength is high, environmental protection safety, especially, be fit for being used for the electron market, double-sided tape's result of use has been improved, the use in different positions has been satisfied.
Description
Technical Field
The utility model particularly relates to an ultra-thin double sided tape.
Background
The double-sided adhesive tape is a roll-shaped adhesive tape which is prepared by using paper, cloth and a plastic film as base materials and uniformly coating an elastomer pressure-sensitive adhesive or a resin pressure-sensitive adhesive on the base materials, and consists of the base materials, an adhesive, release paper (film) or silicone oil paper.
However, the existing double-sided tape has certain disadvantages, such as poor adhesiveness, inconvenience for workers to peel off the tape, easy damage to the double-sided tape, and reduced adhesiveness.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide an ultra-thin double sticky tape, solved the operation of being not convenient for, the relatively poor problem of viscidity.
In order to solve the technical problem, the ultra-thin double-sided tape provided by the utility model comprises an ink layer;
a first double-plastic PE laminating paper layer is arranged on one side of the ink layer, a first pressure-sensitive adhesive layer is arranged on one side of the first double-plastic PE laminating paper layer, and a first adhesive layer is arranged on one side of the first pressure-sensitive adhesive layer;
a second double-plastic PE laminating paper layer is arranged on the other side of the ink layer, a second pressure-sensitive adhesive layer is arranged on one side of the second double-plastic PE laminating paper layer, and a second adhesive layer is arranged on one side of the second pressure-sensitive adhesive layer;
pressure-sensitive adhesives are short for pressure-sensitive adhesives. Is a type of adhesive that is sensitive to pressure. The preparation method is mainly used for preparing the pressure-sensitive adhesive tape. In general, a pressure-sensitive adhesive such as a pressure-sensitive adhesive in which a peeling force (a peeling force exhibited after pressure-bonding of an adhesive tape and an adherend surface) between cohesive force pressure-sensitive adhesive molecules of the adhesive is "a force between pressure-sensitive adhesive molecules" > < an adhesive force between a base adhesive of the adhesive and a base material is "an adhesive force between the adhesive and the base material" does not cause a phenomenon such as a debonding phenomenon during use thereof, and "does not cause a phenomenon such as a debonding phenomenon during use thereof.
Preferably, the ink layer is made of one of white polyester ink, white polyurethane ink and white rubber ink.
Preferably, the first pressure-sensitive adhesive layer and the second pressure-sensitive adhesive layer are both acrylic pressure-sensitive adhesives or rubber pressure-sensitive adhesives.
Preferably, the first adhesive layer and the second adhesive layer both adopt acrylic acid viscose glue.
Preferably, the thickness of the ink layer, the first double-plastic PE laminated paper layer, the first pressure-sensitive adhesive layer, the first adhesive layer, the second double-plastic PE laminated paper layer, the second pressure-sensitive adhesive layer and the second adhesive layer is 20-100 μm.
Preferably, when the ultra-thin double-sided tape need be deposited and is taken, need strorage device, strorage device includes left casing and right casing, one side of the inner wall of left side casing is rotated and is connected with the rotor plate, the equal fixedly connected with stopper in top and the bottom of one side of rotor plate, one side of the inner wall of right side casing is rotated and is connected with the axis of rotation, the one end fixedly connected with movable frame of axis of rotation, spacing hole has all been seted up to the top and the bottom of one side of movable frame, the outer fixed surface of movable frame is connected with the elastic extrusion cover, the one end of axis of rotation runs through right side casing and extends to the outside of right side casing, the axis of rotation extends to the one end fixedly connected with U type groove of the outside of right side casing, the piece is dialled to one side fixedly connected with of the inner wall in U type groove.
Preferably, the top and the bottom of left side casing and right casing all are provided with locking structure, locking structure includes elasticity clamping sleeve and T type inserted bar, elasticity clamping sleeve is fixed in on the left side casing, T type inserted bar is fixed in on the right side casing.
Compared with the prior art, the utility model provides an ultra-thin double faced adhesive tape has following beneficial effect:
the utility model provides an ultra-thin double-sided tape, through regard as the sandwich layer with the printing ink layer, not only can drench the membrane ply for two sets of two PE of moulding and provide the support, and make things convenient for the needs of later process cross cutting, guarantee simultaneously that the pressure-sensitive adhesive is not overflowed glue in storage and use, and drench the membrane paper through two sets of two PE of moulding and when peeling off from two sets of adhesive layers, frictional force when can increasing to peel off, ultra-thin thickness has, not only have stronger two-sided just adhesion and hold the stickness, and peel strength is high, environmental protection safety, especially be fit for being used for electronic market, the degree of covering and the shielding degree on white printing ink layer are enough simultaneously, the result of use of double-sided tape has been improved, the use of different positions has been satisfied.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an ultrathin double-sided tape provided by the present invention;
fig. 2 is a schematic structural diagram of a first embodiment of the ultra-thin double-sided tape provided by the present invention;
fig. 3 is an external combination view of the left and right housings shown in fig. 2.
Reference numbers in the figures: 1. printing ink layer, 2, first two PE that mould drench the membrane ply, 3, first pressure-sensitive adhesive layer, 4, first adhesive layer, 5, second two PE drenches the membrane ply, 6, second pressure-sensitive adhesive layer, 7, second adhesive layer, 8, left casing, 9, right casing, 10, rotor plate, 11, stopper, 12, axis of rotation, 13, movable frame, 14, spacing hole, 15, elastic extrusion cover, 16, U type groove, 17, stirring piece, 18, locking structure, 181, elastic clamping cover, 182, T type inserted bar.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, wherein fig. 1 is a schematic structural diagram of a first embodiment of an ultra-thin double-sided tape according to the present invention. The ultrathin double-sided adhesive tape comprises an ink layer 1;
a first double-plastic PE laminated paper layer 2 is arranged on one side of the ink layer 1, a first pressure-sensitive adhesive layer 3 is arranged on one side of the first double-plastic PE laminated paper layer 2, and a first adhesive layer 4 is arranged on one side of the first pressure-sensitive adhesive layer 3;
a second double-plastic PE laminated paper layer 5 is arranged on the other side of the ink layer 1, a second pressure-sensitive adhesive layer 6 is arranged on one side of the second double-plastic PE laminated paper layer 5, and a second adhesive layer 7 is arranged on one side of the second pressure-sensitive adhesive layer 6;
pressure-sensitive adhesives are short for pressure-sensitive adhesives. Is a type of adhesive that is sensitive to pressure. The preparation method is mainly used for preparing the pressure-sensitive adhesive tape. In general, a pressure-sensitive adhesive such as a pressure-sensitive adhesive in which a peeling force (a peeling force exhibited after pressure-bonding of an adhesive tape and an adherend surface) between cohesive force pressure-sensitive adhesive molecules of the adhesive is "a force between pressure-sensitive adhesive molecules" > < an adhesive force between a base adhesive of the adhesive and a base material is "an adhesive force between the adhesive and the base material" does not cause a phenomenon such as a debonding phenomenon during use thereof, and "does not cause a phenomenon such as a debonding phenomenon during use thereof.
The ink layer 1 is made of one of white polyester ink, white polyurethane ink and white rubber ink.
The first pressure-sensitive adhesive layer 3 and the second pressure-sensitive adhesive layer 6 are both acrylic pressure-sensitive adhesive or rubber pressure-sensitive adhesive.
The first adhesive layer 4 and the second adhesive layer 7 both adopt acrylic acid viscose glue.
The thicknesses of the ink layer 1, the first double-plastic PE laminated paper layer 2, the first pressure-sensitive adhesive layer 3, the first adhesive layer 4, the second double-plastic PE laminated paper layer 5, the second pressure-sensitive adhesive layer 6 and the second adhesive layer 7 are all 20-100 micrometers.
The utility model provides an ultra-thin double sided tape's theory of operation as follows:
through regard as sandwich layer with printing ink layer 1, not only can drench membrane paper layer 2 for two sets of two pairs of PE of moulding and provide the support, and make things convenient for the needs of later process cross cutting, guarantee simultaneously that the pressure sensitive adhesive is not overflowed glue in storage and use, and drench the membrane paper through two sets of two pairs of PE of moulding and when peeling off from two sets of adhesive layers, frictional force when can increasing to peel off, ultra-thin thickness has, not only have stronger two-sided just adhesion and hold the stickness, and peel strength is high, environmental protection safety, especially be fit for being used for electron market and home market, the coverage and the shielding degree on white printing ink layer are enough simultaneously, the result of use of two-sided tape has been improved, the use of different positions has been satisfied.
Second embodiment
Referring to fig. 2-3, a second embodiment of the present application provides another ultra-thin double-sided tape based on the ultra-thin double-sided tape provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the ultra-thin double-sided tape provided in the second embodiment of the present application is different in that when the ultra-thin double-sided tape needs to be stored and taken, a storage device is needed, the storage device includes a left housing 8 and a right housing 9, one side of an inner wall of the left housing 8 is rotatably connected with a rotating plate 10, both a top and a bottom of one side of the rotating plate 10 are fixedly connected with a limiting block 11, one side of an inner wall of the right housing 9 is rotatably connected with a rotating shaft 12, one end of the rotating shaft 12 is fixedly connected with a movable frame 13, both a top and a bottom of one side of the movable frame 13 are provided with a limiting hole 14, an outer surface of the movable frame 13 is fixedly connected with an elastic extrusion sleeve 15, one end of the rotating shaft 12 penetrates through the right housing 9 and extends to the outside of the right housing 9, one end of the rotating shaft 12 extending to the outside of the right housing 9 is fixedly connected with a U-shaped groove 16, one side of the inner wall of the U-shaped groove 16 is fixedly connected with a poking block 17;
the sleeve wound with the adhesive tape is sleeved on the outer surface of the movable frame 13, the sleeve is extruded through the elastic extrusion sleeve 15, the stability of the sleeve and the movable frame 13 is guaranteed, and the sleeve can be driven to rotate through the rotation of the movable frame 13;
through the rotation of dialling the piece 17, can drive U type groove 16 and rotate, and then drive axis of rotation 12 and movable frame 13 and rotate, drive the sticky tape and rotate, can carry out the rolling and unreel to the sticky tape, be convenient for to the management of sticky tape.
The top and the bottom of the left shell 8 and the right shell 9 are both provided with a locking structure 18, the locking structure 18 comprises an elastic clamping sleeve 181 and a T-shaped insert rod 182, the elastic clamping sleeve 181 is fixed on the left shell 8, and the T-shaped insert rod 182 is fixed on the right shell 9;
through the setting of locking structure 18, can effectually make up left casing 8 and right casing 9, form strorage device, the internal surface of elasticity clamping sleeve 181 is provided with elasticity antiskid cover moreover to the surface of T type inserted bar 182 is provided with anti-skidding line for improve the inside stability of T type inserted bar 182 insertion elasticity clamping sleeve 181, increase the stability after left casing 8 and right casing 9 make up.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. An ultrathin double-sided tape is characterized by comprising an ink layer;
a first double-plastic PE laminating paper layer is arranged on one side of the ink layer, a first pressure-sensitive adhesive layer is arranged on one side of the first double-plastic PE laminating paper layer, and a first adhesive layer is arranged on one side of the first pressure-sensitive adhesive layer;
and a second double-plastic PE laminating paper layer is arranged on the other side of the ink layer, a second pressure-sensitive adhesive layer is arranged on one side of the second double-plastic PE laminating paper layer, and a second adhesive layer is arranged on one side of the second pressure-sensitive adhesive layer.
2. The ultra-thin double-sided tape of claim 1, wherein: the ink layer is made of one of white polyester ink, white polyurethane ink and white rubber ink.
3. The ultra-thin double-sided tape of claim 1, wherein: the first pressure-sensitive adhesive layer and the second pressure-sensitive adhesive layer are both acrylic pressure-sensitive adhesive or rubber pressure-sensitive adhesive.
4. The ultra-thin double-sided tape of claim 1, wherein: the first adhesive layer and the second adhesive layer are both made of acrylic acid viscose glue.
5. The ultra-thin double-sided tape of claim 1, wherein: the thicknesses of the ink layer, the first double-plastic PE laminating paper layer, the first pressure-sensitive adhesive layer, the first adhesive layer, the second double-plastic PE laminating paper layer, the second pressure-sensitive adhesive layer and the second adhesive layer are all 20-100 mu m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827050.4U CN214422556U (en) | 2020-08-27 | 2020-08-27 | Ultrathin double-sided adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827050.4U CN214422556U (en) | 2020-08-27 | 2020-08-27 | Ultrathin double-sided adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214422556U true CN214422556U (en) | 2021-10-19 |
Family
ID=78058683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021827050.4U Expired - Fee Related CN214422556U (en) | 2020-08-27 | 2020-08-27 | Ultrathin double-sided adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214422556U (en) |
-
2020
- 2020-08-27 CN CN202021827050.4U patent/CN214422556U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |