CN209352815U - A kind of UV visbreaking adhesive tape - Google Patents
A kind of UV visbreaking adhesive tape Download PDFInfo
- Publication number
- CN209352815U CN209352815U CN201822140237.6U CN201822140237U CN209352815U CN 209352815 U CN209352815 U CN 209352815U CN 201822140237 U CN201822140237 U CN 201822140237U CN 209352815 U CN209352815 U CN 209352815U
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- China
- Prior art keywords
- visbreaking
- adhesive tape
- line
- glue
- basement membrane
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- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to a kind of UV visbreaking adhesive tape, the UV visbreaking adhesive tape includes basement membrane, UV visbreaking glue-line, release layer, UV absorber coating；The UV visbreaking glue-line is between the basement membrane and the UV absorber coating；The release layer is between the UV visbreaking glue-line and the UV absorber coating.By increasing by one layer of UV absorber coating on the release layer of UV visbreaking adhesive tape; UV radiation absorbable and that barrier is extraneous; play the role of protecting UV visbreaking glue-line; therefore it does not need to do anti-light package; also just without removing packaging material when use; on the one hand packing cost is saved, the easy-to-use degree of UV visbreaking adhesive tape is on the other hand also improved.
Description
[technical field]
The utility model relates to adhesive tape area more particularly to a kind of UV visbreaking adhesive tapes.
[background technique]
UV (Ultraviolet rays: ultraviolet light) visbreaking adhesive tape is usually in EVA (ethylene-vinyl acetate
Copolymer: vinyl-vinyl acetate copolymer), PO (Polyolefin, polyolefin), PET (Polyethylene
Terephthalate: polyethylene terephthalate) etc. on basement membranes coating UV visbreaking glue-line constitute, can secure fit silicon wafer
The materials such as circle, glass and stainless steel plate play the role of being effectively protected and being bonded transmission in the technical process such as cutting, etching；
After the UV irradiation of short time, bonding force is greatly reduced UV visbreaking adhesive tape, is easy to remove without residue glue.Therefore it is widely used at present
In wafer cutting, hand-set lid glass protection and aluminium alloy CNC (computer digital control machine tool: Computer numerical
Control) the industrial circles such as processing.
In the prior art, the UV visbreaking glue-line in UV visbreaking adhesive tape reacts when receiving extraneous UV irradiation, is bonded
Power reduces, this is the core function layer of such adhesive tape.Because of this, UV visbreaking adhesive tape cannot be contacted before use it is ultraviolet
Light cannot also be exposed under natural light (containing ultraviolet radiation), be failed with preventing adhesive tape from losing cohesive force in advance.
But inventor is in the process of implementing the utility model, there are following technical problems for the discovery prior art: UV subtracts
Adhesive tape is stored and is transported after tightly being wrapped up with light screening materials such as aluminium foils after the completion of the Workshop Production of no ultraviolet radiation
It is defeated, technology of the package cost is increased, inconvenience is used.
[utility model content]
The utility model provides a kind of UV visbreaking adhesive tape, is absorbed by increasing by one layer of UV on the release layer of UV visbreaking adhesive tape
Coating, can absorb and the UV in the barrier external world is radiated, and plays the role of protecting UV visbreaking glue-line, therefore do not need to do anti-light package,
Also packing cost is on the one hand saved, UV visbreaking adhesive tape is on the other hand also improved just without removing packaging material when use
Easy-to-use degree.
According to the utility model embodiment in a first aspect, provide a kind of UV visbreaking adhesive tape, basement membrane, UV visbreaking glue-line, from
Type layer, UV absorber coating；The UV visbreaking glue-line is between the basement membrane and the UV absorber coating；The release layer is located at
Between the UV visbreaking glue-line and the UV absorber coating.
In some embodiments, the UV absorber coating is methacrylic resin UV resistant coating.
In some embodiments, the material of the basement membrane is one of PET, PP, PO, PVC and EVA.
In some embodiments, the basement membrane, the UV visbreaking glue-line, the release layer, between the UV absorber coating
It is parallel to each other.
In some embodiments, the material that the release layer is is PET, and the release layer with a thickness of 10 μm -50 μm.
In some embodiments, the release layer is equipped with the handle for removing the release layer.
In some embodiments, bottom covering is additionally provided between the basement membrane and the UV visbreaking glue-line.
In some embodiments, the basement membrane with a thickness of 10 μm -30 μm；The UV visbreaking glue-line with a thickness of 50 μm-
250μm。
In some embodiments, the UV visbreaking adhesive tape further includes UV active coating, and the UV active coating is set to far
The one side of basement membrane from the UV visbreaking glue-line.
Technical solution provided by the embodiment of the utility model can produce following beneficial effect, by UV visbreaking adhesive tape from
Increase by one layer of UV absorber coating on type layer, can absorb and the UV in the barrier external world is radiated, play the role of protecting UV visbreaking glue-line, because
This does not need to do anti-light package, just without removing packaging material when use, on the one hand saves packing cost, on the other hand yet
Improve the easy-to-use degree of UV visbreaking adhesive tape.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Structure specifically indicated in the written description, claims, and drawings is realized and is obtained.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
[Detailed description of the invention]
Fig. 1 is a kind of the utility model structural schematic diagram of UV visbreaking adhesive tape shown according to an exemplary embodiment；
Fig. 2 is a kind of structural schematic diagram for UV visbreaking adhesive tape that the utility model is shown according to another exemplary embodiment.
[specific embodiment]
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
For the ease of understanding the utility model, with reference to the accompanying drawings and detailed description, the utility model is carried out more
Detailed description.It should be noted that it can be directly in another element when element is expressed " being fixed on " another element
Upper or placed in the middle there may be one or more therebetween elements.When an element is expressed " connection " another element, it can
To be directly to another element or elements placed in the middle there may be one or more therebetween.This specification is used
Term "vertical", "horizontal", "left" and "right" and similar statement for illustrative purposes only.
Referring to Fig. 1, the UV visbreaking adhesive tape 100 includes basement membrane 10, UV visbreaking glue-line 20, release layer 30, UV absorption painting
Layer 40；The UV visbreaking glue-line 20 is between the basement membrane 10 and the UV absorber coating 40；The release layer 30 is located at institute
It states between UV visbreaking glue-line 20 and the UV absorber coating 40.
It is the basement membrane 10, the UV visbreaking glue-line 20, the release layer 30, mutually flat between the UV absorber coating 40
Row, and the UV active coating 50, the basement membrane 10, the UV visbreaking glue-line 20 and 30 thickness of the release layer are uniform.
Carrier film of the basement membrane 10 as UV visbreaking adhesive tape 100 is mainly used for carrying UV visbreaking glue-line 20.The basement membrane
10 material can be PET (Polyethylene terephthalate: polyethylene terephthalate), PP
(polypropylene: polypropylene), PO (propylene oxide), PVC (polyvinyl chloride: Polyvinyl chloride) and EVA
One of (ethylene-vinyl acetate copolymer: vinyl-vinyl acetate copolymer).The basement membrane 10
It can be arranged according to demand comprising but be not limited to as resin films such as PET, PP, PO, PVC, EVA.
The basement membrane 10 with a thickness of 10 μm -30 μm；That is, moderate thickness will not enable 100 mistake of UV visbreaking adhesive tape
In softness, will not be really up to the mark and be difficult to bending.
The UV visbreaking glue-line 20 is supplied to the bonding force of the UV visbreaking adhesive tape 100, and the UV visbreaking glue-line 20 is in UV
Bonding force reduces after irradiation, and the UV visbreaking adhesive tape 100 is made to have the function that can be removed.
The UV visbreaking glue-line 20 with a thickness of 50 μm -250 μm, thickness appropriate makes the UV visbreaking adhesive tape 100 not
Easily residue glue is generated after adhesive tape removing.
The release layer 30 can isolate the UV visbreaking glue-line 20 in winding, prevent the UV visbreaking adhesive tape 100
From adhesion, need to remove the release layer 30 before 100 use of UV visbreaking adhesive tape.
The material that the release layer 30 is is PET, and the release layer 30 with a thickness of 10 μm -50 μm.
In some embodiments, the release layer 30 is equipped with the handle for removing the release layer 30, that is, making
Before the UV visbreaking adhesive tape 100, the release layer 30 can be removed by the handle.
The UV absorber coating 40 is coated on release layer 30, is absorbed and is radiated with the UV in isolated environment, prevents UV visbreaking
Glue-line 20 is radiated by UV and loses bonding force in advance, and the UV visbreaking adhesive tape 100 is removed using preceding with release layer 30.
The UV absorber coating 40 is methacrylic resin UV resistant coating.The methacrylic resin is resistance to
Ultraviolet light coating has many good qualities, it can be bonded basement membrane 10 well, have good filming performance, the coating transparent of formation,
Flexible and have elasticity, and coating itself has certain ageing-resistant performance, and bigger advantage is, acrylic resin and poly-
The adhesive force on carbonic ester surface is good, and the adhesive property of coating and basement membrane 10 has a great impact to the surface hardness of coating, so
Using this problem of acrylic resin very good solution adhesive force.In the present embodiment, ultraviolet absorbing agent is used to change
Property agent, improve UV absorber coating 40 absorb ultraviolet light performance, reach and protect UV visbreaking adhesive tape 100 not by the work of ultraviolet light
With.
The specific preparation process of the UV visbreaking adhesive tape 100 of the utility model is as follows: firstly, accurate on the release layer 30
It is coated with the UV absorber coating 40；The UV visbreaking glue-line 20 is coated with accurate on the basement membrane 10 again；It is last laminating release
Film, winding.The utility model is can absorb by increasing by one layer of UV absorber coating 40 on the release layer 30 of UV visbreaking adhesive tape 100
The extraneous UV radiation with barrier is played the role of protecting UV visbreaking glue-line 20, therefore does not need to do anti-light package, when use also
Without removing packaging material, packing cost is on the one hand saved, the easy-to-use of UV visbreaking adhesive tape 100 is on the other hand also improved
Degree.
It please participate in Fig. 2, the UV visbreaking adhesive tape 100a and UV visbreaking adhesive tape shown in FIG. 1 that some embodiments of the application provide
100 is essentially identical, and difference is that the UV visbreaking adhesive tape 100a further includes UV active coating 50, described in the UV active coating 50
UV active coating 50 is set to the one side of the basement membrane 10 far from the UV visbreaking glue-line 20.The UV active coating 50 is receiving UV
It is shunk when irradiation, upwarps UV visbreaking adhesive tape 100a voluntarily along edge.By increasing UV active coating 50, so that UV subtracts
Adhesive tape 100a not only ensure that the viscous force of UV visbreaking glue-line 20 reduces when receiving UV irradiation, and UV active coating 50 is in UV
Contraction is crosslinked under the action of irradiation, upwarps UV visbreaking adhesive tape 100a voluntarily along edge, is convenient for manipulator or producing line work
The position that people grabs warpage removes, without improving the effective use face of adhesive tape parent roll in the case where being die cut specific shape
Product；Loss can be reduced and improve production efficiency.
In some embodiments, the UV active coating 50 is UV active organosilicon glue-line or polyurethane acrylate resin
Coating.That is, the UV active coating 50 receive UV irradiation when shrink, make UV visbreaking adhesive tape 100a along edge voluntarily
It upwarps, this layer can apply for UV active organosilicon glue-line or urethane acrylate etc. with the UV resin for irradiating shrinkage
Layer.By the UV active coating 50 receive UV irradiation when shrink, make UV visbreaking adhesive tape 100a along edge voluntarily on
It sticks up, the position that manipulator or producing line worker can be enabled to grab warpage removes, without mentioning in the case where being die cut specific shape
The effective use area of adhesive tape parent roll is risen.
In some embodiments, the UV visbreaking adhesive tape 100 further includes that the lug being arranged at least a side (is schemed not
Show), it is arranged between the side of the lug and institute's lug on the UV visbreaking adhesive tape 100 and is additionally provided with curved transition sections (figure is not
Show).That is, in this embodiment, lug is arranged on the side of the UV visbreaking adhesive tape 100, in order in certain specific feelings
Under condition, when UV visbreaking adhesive tape 100 is not easy to crawl along the position of edge warpage, the crawl of artificial or manipulator can use
The lug removes the UV visbreaking adhesive tape 100, and the lug and the junction of side are equipped with curved transition sections, then remove described
When UV visbreaking adhesive tape 100, adhesive tape damage is avoided.
In some embodiments, bottom covering is additionally provided between the basement membrane 10 and the UV visbreaking glue-line 20.The bottom
Finishing coat makes the connection between the basement membrane 10 and the UV visbreaking glue-line 20 stronger, improves the UV visbreaking adhesive tape
100 crystallized ability.
In some embodiments, UV visbreaking adhesive tape 100 includes that the first opaque barrier (not shown) and second are opaque
Protective layer (not shown), first opaque barrier are connected with second opaque barrier, the first opaque guarantor
Sheath and the second opaque barrier clamp basement membrane 10, UV visbreaking glue-line 20, release layer 30, UV absorber coating 40, and first is impermeable
Light protection layer and the second opaque barrier are for protecting UV visbreaking adhesive tape 100, when needing to irradiate UV, tear first opaque
Protective layer and the second opaque barrier, then irradiate UV.The first opaque barrier and second is torn not in order to more convenient
Light transmission protective layer, the first opaque barrier are provided with the first tearing portion (not shown), and the first tearing portion protrudes from basement membrane 10, the
One opaque barrier is additionally provided with the first semi-tangent being aligned with the first tearing portion, to facilitate user by the first opaque protection
Layer tears the first opaque barrier along the first semi-tangent；Likewise, the second opaque barrier is provided with the second tearing portion
(not shown), the second tearing portion protrude from release layer 30, and the second opaque barrier is additionally provided with to be aligned with the second tearing portion
Second semi-tangent, to facilitate user that the first opaque barrier is torn to the second opaque barrier along the second semi-tangent.
In the utility model embodiment, UV visbreaking adhesive tape includes that basement membrane, UV visbreaking glue-line, release layer and UV absorb painting
Layer；The UV visbreaking glue-line is set between the basement membrane and the UV absorber coating；The release layer is set to the UV and subtracts
Between adhesive-layer and the UV absorber coating.By increasing by one layer of UV absorber coating on the release layer of UV visbreaking adhesive tape, can inhale
It receives and UV radiation that barrier is extraneous, plays the role of protecting UV visbreaking glue-line, therefore do not need to do anti-light package, when use also
Without removing packaging material, packing cost is on the one hand saved, the easy-to-use degree of UV visbreaking adhesive tape is on the other hand also improved.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model
The normally understood meaning of the technical staff in art field is identical.Art used in the description of the utility model in this specification
Language is only for the purpose of describing specific embodiments, and is not intended to limitation the utility model.Art used in this specification
Language "and/or" includes any and all combinations of one or more related listed items.
It should be noted that giving the preferable implementation of the utility model in the specification and its attached drawing of the utility model
Mode, still, the utility model can be realized by many different forms, however it is not limited to which this specification is described to be implemented
Mode, these embodiments are not as the additional limitation to the content of the present invention, the purpose of providing these embodiments is that making
It is more thorough and comprehensive to the understanding of the disclosure of the utility model.Also, above-mentioned each technical characteristic continues to be combined with each other, and is formed
The various embodiments not being enumerated above are accordingly to be regarded as the range of the utility model specification record；Further, to this field
For those of ordinary skill, it can be modified or changed according to the above description, and all these modifications and variations all should belong to
The protection scope of the appended claims for the utility model.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of UV visbreaking adhesive tape, which is characterized in that including basement membrane, UV visbreaking glue-line, release layer and UV absorber coating；
The UV visbreaking glue-line is between the basement membrane and the UV absorber coating；
The release layer is between the UV visbreaking glue-line and the UV absorber coating.
2. UV visbreaking adhesive tape as described in claim 1, which is characterized in that the UV absorber coating is methacrylic resin
UV resistant coating.
3. UV visbreaking adhesive tape as described in claim 1, which is characterized in that the material of the basement membrane be PET, PP, PO, PVC and
One of EVA.
4. UV visbreaking adhesive tape as described in claim 1, which is characterized in that the basement membrane, the UV visbreaking glue-line, described release
It is parallel to each other between layer and the UV absorber coating.
5. UV visbreaking adhesive tape as described in claim 1, which is characterized in that the UV visbreaking adhesive tape further includes being arranged at least one
Lug on side is arranged between the side of the lug and institute's lug on the UV visbreaking adhesive tape and is additionally provided with curved transition sections.
6. UV visbreaking adhesive tape as described in claim 1, which is characterized in that the material that the release layer is is PET, and it is described from
Type layer with a thickness of 10 μm -50 μm.
7. UV visbreaking adhesive tape as described in claim 1, which is characterized in that the release layer is equipped with described release for removing
The handle of layer.
8. UV visbreaking adhesive tape as described in claim 1, which is characterized in that also set between the basement membrane and the UV visbreaking glue-line
There is bottom covering.
9. UV visbreaking adhesive tape as described in claim 1, which is characterized in that the basement membrane with a thickness of 10 μm -30 μm；The UV
Visbreaking glue-line with a thickness of 50 μm -250 μm.
10. such as the described in any item UV visbreaking adhesive tapes of claim 1-9, which is characterized in that the UV visbreaking adhesive tape further includes UV
Active coating, the UV active coating are set to the one side of the basement membrane far from the UV visbreaking glue-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140237.6U CN209352815U (en) | 2018-12-19 | 2018-12-19 | A kind of UV visbreaking adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140237.6U CN209352815U (en) | 2018-12-19 | 2018-12-19 | A kind of UV visbreaking adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209352815U true CN209352815U (en) | 2019-09-06 |
Family
ID=67800160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822140237.6U Active CN209352815U (en) | 2018-12-19 | 2018-12-19 | A kind of UV visbreaking adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209352815U (en) |
-
2018
- 2018-12-19 CN CN201822140237.6U patent/CN209352815U/en active Active
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