CN208857196U - A kind of easy-to-draw sticker band of spectacle lens polishing - Google Patents
A kind of easy-to-draw sticker band of spectacle lens polishing Download PDFInfo
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- CN208857196U CN208857196U CN201821367713.1U CN201821367713U CN208857196U CN 208857196 U CN208857196 U CN 208857196U CN 201821367713 U CN201821367713 U CN 201821367713U CN 208857196 U CN208857196 U CN 208857196U
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- layer
- acrylic acid
- pressure sensitive
- rubber pressure
- sensitive layer
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- Adhesives Or Adhesive Processes (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Adhesive Tapes (AREA)
Abstract
The utility model discloses a kind of easy-to-draw sticker bands of spectacle lens polishing, belong to sticker band technical field, including base and at least two layers of rubber pressure sensitive layer or acrylic acid glue-line, base includes polyurethane substrate and the acrylic acid membrane basal layer being bonded with it, rubber pressure sensitive layer or acrylic acid glue-line are fitted on polyurethane substrate, when being fitted with rubber pressure sensitive layer, acrylic acid glue-line is fitted in the lateral surface of the rubber pressure sensitive layer, the another side of acrylic acid membrane basal layer is also fitted with rubber pressure sensitive layer or acrylic acid glue-line, when being fitted with rubber pressure sensitive layer, acrylic acid glue-line is fitted in the lateral surface of the rubber pressure sensitive layer.The utility model is easy to use, it is only necessary to which patch can once fix sander head and eyeglass, be not necessarily to another pasting protective film, be also more convenient when removing, and cost is lower, save 30% or more direct material cost, when taping and taking off adhesive tape, efficiency is doubled.
Description
Technical field
The utility model relates to a kind of sticker bands to belong to glue more particularly to a kind of easy-to-draw sticker band of spectacle lens polishing
Adhesive tape technical field.
Background technique
Currently, the eyeglass polishing time is long with the increase of myopia population, some influences can be generated on the efficiency that gets the right lensses for one's eyeglasses, especially
It is or even also therefore to lose order in the biggish optician's shop of flow of the people, currently, before eyeglass of polishing, first on the ophthalmic lens
Layer protecting film is pasted, then pastes one layer of IXPE foam double-faced adhesive band or cloth base double faced adhesive tape on protective film, is finally fixed on polishing
On head, such mode need to paste adhesive tape twice, and two layers of adhesive tape positioning is consistent, causes the reduction of efficiency and the increase of cost.
Utility model content
The main purpose of the utility model is to provide for a kind of easy-to-draw sticker band of spectacle lens polishing, by eyeglass table
One layer of face paste, after polishing, adhesive tape handle, stretch tape are caught, eyeglass and grinding head separate automatically, will not stay residue glue.
The purpose of this utility model can reach by using following technical solution:
A kind of easy-to-draw sticker band of spectacle lens polishing, the easy-to-draw double-sided adhesive including being applied to spectacle lens polishing are described easy-to-draw
Double-sided adhesive includes base by hot pressing pressing and forming and retractable and at least two layers of rubber that the base two sides are arranged in
Glue laminated photosensitive layer or acrylic acid glue-line；The base include polyurethane substrate and with the laminated acrylic acid being bonded of the polyurethane
Membrane basal layer；The another side of the polyurethane substrate is fitted at least one layer of rubber pressure sensitive layer or at least one layer of acrylic acid glue-line,
When being fitted at least one layer of rubber pressure sensitive layer, at least one layer of acrylic acid glue-line is fitted in the lateral surface of the rubber pressure sensitive layer；
The another side of the acrylic acid membrane basal layer is also fitted at least one layer of rubber pressure sensitive layer or at least one layer of acrylic acid glue-line, works as patch
When conjunction has at least one layer of rubber pressure sensitive layer, at least one layer of acrylic acid glue-line is fitted in the lateral surface of the rubber pressure sensitive layer.
Preferably, the rubber pressure sensitive layer includes the first rubber pressure sensitive layer and the second rubber pressure sensitive layer, the acrylate glue
Layer includes the first acrylic acid glue-line and the second acrylic acid glue-line.
Preferably, the another side of the polyurethane substrate is fitted with the first rubber pressure sensitive layer, in first rubber pressure sensitive
The lateral surface of layer is fitted with the first acrylic acid glue-line.
Preferably, the another side of the acrylic acid membrane basal layer is fitted with the second rubber pressure sensitive layer, the second rubber pressure
The lateral surface of photosensitive layer is fitted with the second acrylic acid glue-line.
Preferably, the elongation for the base that the polyurethane substrate and the acrylic acid membrane basal layer are formed after being bonded is not low
In 300%.
Preferably, before the stretching, viscosity is greater than 20N/25mm to the easy-to-draw double-sided adhesive, and after stretching, viscosity is less than 2N/
25mm。
The advantageous effects of the utility model:
1, spectacle lens provided by the utility model are polished easy-to-draw sticker band, more convenient to use, with easy-to-draw double faced adhesive tape,
It only needs to paste once fix sander head and eyeglass, is not necessarily to another pasting protective film, is also more convenient when removing.
2, the easy-to-draw sticker band of spectacle lens polishing provided by the utility model, cost is lower, more efficient, uses easy-to-draw double
Face sticker can save a protective film, save 30% or more direct material cost, and when taping and taking off adhesive tape, efficiency is improved
One times.
Detailed description of the invention
Fig. 1 is to polish to be shown with the stereochemical structure of a preferred embodiment of easy-to-draw sticker band according to the spectacle lens of the utility model
It is intended to；
Fig. 2 is the sectional view according to a preferred embodiment of the easy-to-draw sticker band of spectacle lens polishing of the utility model.
In figure: the easy-to-draw double-sided adhesive of 100-, 101- polyurethane substrate, 102- the first rubber pressure sensitive layer, 103- acrylic acid glue film
Base, 104- the second rubber pressure sensitive layer, 105- the first acrylic acid glue-line, 106- the second acrylic acid glue-line.
Specific embodiment
To make the more clear and clear the technical solution of the utility model of those skilled in the art, below with reference to embodiment and
Attached drawing is described in further detail the utility model, and however, the embodiments of the present invention are not limited thereto.
As depicted in figs. 1 and 2, the easy-to-draw sticker band of spectacle lens polishing provided in this embodiment, including it is applied to spectacle lens
The easy-to-draw double-sided adhesive 100 of polishing, easy-to-draw double-sided adhesive 100 include base and the setting by hot pressing pressing and forming and retractable
At least two layers of rubber pressure sensitive layer or acrylic acid glue-line in base two sides；Base includes polyurethane substrate 101 and and polyurethane
The acrylic acid membrane basal layer 103 of 101 one side fitting of layer；The another side of polyurethane substrate 101 is fitted at least one layer of rubber pressure sensitive
Layer or at least one layer of acrylic acid glue-line, when being fitted at least one layer of rubber pressure sensitive layer, in the outside face paste of the rubber pressure sensitive layer
Conjunction has at least one layer of acrylic acid glue-line；The another side of acrylic acid membrane basal layer 103 be also fitted at least one layer of rubber pressure sensitive layer or
At least one layer of acrylic acid glue-line is fitted with when being fitted at least one layer of rubber pressure sensitive layer in the lateral surface of the rubber pressure sensitive layer
At least one layer of acrylic acid glue-line.
In the present embodiment, as shown in Fig. 2, in the telescopicing performance of the easy-to-draw double-sided adhesive 100 of guarantee and the premise of adhesive property
Under, in order to save its direct material cost and processing cost, rubber pressure sensitive layer includes the first rubber pressure sensitive layer 102 and the second rubber
Varistor layer 104, acrylic acid glue-line include the first acrylic acid glue-line 105 and the second acrylic acid glue-line 106, polyurethane substrate 101
Another side is fitted with the first rubber pressure sensitive layer 102, is fitted with the first acrylic acid glue-line in the lateral surface of the first rubber pressure sensitive layer 102
105, the another side of acrylic acid membrane basal layer 103 is fitted with the second rubber pressure sensitive layer 104, the outside of the second rubber pressure sensitive layer 104
Face is fitted with the second acrylic acid glue-line 106.
In the present embodiment, in order to guarantee the telescopicing performance of easy-to-draw double-sided adhesive 100, polyurethane substrate 101 and acrylate glue
The elongation for the base that film base 103 is formed after being bonded is not less than 300%, in order to guarantee the adhesive property of easy-to-draw double-sided adhesive 100,
Before the stretching, viscosity is greater than 20N/25mm to easy-to-draw double-sided adhesive 100, and after stretching, viscosity is less than 2N/25mm.
In the present embodiment, the easy-to-draw sticker band of spectacle lens polishing provided in this embodiment, before non-stretched, viscosity is very
By force, can reach 20N/25mm or more, after stretched, viscosity rapidly decline, 2N/25mm can be dropped to hereinafter, polishing eyeglass when,
Only one layer of easy-to-draw sticker need to be pasted in lens surface, after polish, catch adhesive tape handle, stretch tape, eyeglass with beat
Bistrique is just automatic to be separated, and will not stay residue glue.
In the present embodiment, the easy-to-draw sticker band of spectacle lens polishing provided in this embodiment, application method are as follows:
Step 1: making easy-to-draw double-sided adhesive, easy-to-draw double-sided adhesive generally uses polyurethane or acrylic acid glue film for substrate, both sides
It respectively applying 2-3 rubber-type or acrylic type pressure sensitive adhesive and is made, easy-to-draw gum base materials glue film requires elongation to reach 300% or more,
And resilience is preferable.
Step 2: the easy-to-draw double-sided adhesive made is die-cut to round or square or other shapes, in order to be attached to polishing
On the collet of machine, while being in addition fixed on eyeglass on one side.
Step 3: stretch small handle after eyeglass is polished, make the viscosity decline rapidly of double-sided adhesive, double-sided adhesive can be compared with
It is easily removed from eyeglass, the film plating layer of eyeglass outer surface will not be destroyed.
In the present embodiment, the easy-to-draw sticker band of spectacle lens polishing provided in this embodiment, according to eyeglass lathe chuck
Shape, easy-to-draw double faced adhesive tape is die-cut to respective shapes, easy-to-draw double faced adhesive tape can be rapidly secured at sander on one side
Collet on, remove the release film on another side, easy-to-draw double faced adhesive tape another side be attached on eyeglass, i.e., implementable eyeglass is beaten
Mill.
In the present embodiment, spectacle lens polishing provided in this embodiment can using easy-to-draw double faced adhesive tape with easy-to-draw sticker band
To save a protective film, 30% or more direct material cost is saved, when taping and taking off adhesive tape, efficiency is doubled.
In conclusion in the present embodiment, spectacle lens provided in this embodiment are polished easy-to-draw sticker band, and use is more square
Just, with easy-to-draw double faced adhesive tape, it is only necessary to which patch can once fix sander head and eyeglass, another pasting protective film is not necessarily to, when removing
Also it is more convenient, cost is lower, more efficient.
The above, only the utility model further embodiment, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art is according to the present utility model in range disclosed in the utility model
Technical solution and its design are subject to equivalent substitution or change, belong to the protection scope of the utility model.
Claims (6)
- The easy-to-draw sticker band 1. a kind of spectacle lens are polished, the easy-to-draw double-sided adhesive (100) including being applied to spectacle lens polishing, feature It is, the easy-to-draw double-sided adhesive (100) includes by hot pressing pressing and forming and the base of retractable and being arranged in the base At least two layers of rubber pressure sensitive layer or the acrylic acid glue-line of layer two sides；The base includes polyurethane substrate (101) and gathers with described The acrylic acid membrane basal layer (103) of urethane base (101) one side fitting；The another side of the polyurethane substrate (101) is fitted with At least one layer of rubber pressure sensitive layer or at least one layer of acrylic acid glue-line, when being fitted at least one layer of rubber pressure sensitive layer, in the rubber The lateral surface of varistor layer is fitted at least one layer of acrylic acid glue-line；The another side of the acrylic acid membrane basal layer (103) is also bonded There are at least one layer of rubber pressure sensitive layer or at least one layer of acrylic acid glue-line, when being fitted at least one layer of rubber pressure sensitive layer, in the rubber The lateral surface of glue laminated photosensitive layer is fitted at least one layer of acrylic acid glue-line.
- The easy-to-draw sticker band 2. a kind of spectacle lens as described in claim 1 are polished, which is characterized in that the rubber pressure sensitive layer packet The first rubber pressure sensitive layer (102) and the second rubber pressure sensitive layer (104) are included, the acrylic acid glue-line includes the first acrylic acid glue-line (105) and the second acrylic acid glue-line (106).
- The easy-to-draw sticker band 3. a kind of spectacle lens as claimed in claim 2 are polished, which is characterized in that the polyurethane substrate (101) another side is fitted with the first rubber pressure sensitive layer (102), is bonded in the lateral surface of the first rubber pressure sensitive layer (102) There is the first acrylic acid glue-line (105).
- The easy-to-draw sticker band 4. a kind of spectacle lens as claimed in claim 2 are polished, which is characterized in that the acrylic acid glue film base The another side of layer (103) is fitted with the second rubber pressure sensitive layer (104), the lateral surface fitting of the second rubber pressure sensitive layer (104) There is the second acrylic acid glue-line (106).
- The easy-to-draw sticker band 5. a kind of spectacle lens as claimed in claim 2 are polished, which is characterized in that the polyurethane substrate (101) and after the acrylic acid membrane basal layer (103) fitting the elongation of the base formed is not less than 300%.
- The easy-to-draw sticker band 6. a kind of spectacle lens as claimed in claim 2 are polished, which is characterized in that the easy-to-draw double-sided adhesive (100) before the stretching, viscosity is greater than 20N/25mm, and after stretching, viscosity is less than 2N/25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367713.1U CN208857196U (en) | 2018-08-24 | 2018-08-24 | A kind of easy-to-draw sticker band of spectacle lens polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367713.1U CN208857196U (en) | 2018-08-24 | 2018-08-24 | A kind of easy-to-draw sticker band of spectacle lens polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208857196U true CN208857196U (en) | 2019-05-14 |
Family
ID=66415464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821367713.1U Active CN208857196U (en) | 2018-08-24 | 2018-08-24 | A kind of easy-to-draw sticker band of spectacle lens polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208857196U (en) |
-
2018
- 2018-08-24 CN CN201821367713.1U patent/CN208857196U/en active Active
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