CN204589057U - A kind of low VOC double sticky tape - Google Patents
A kind of low VOC double sticky tape Download PDFInfo
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- CN204589057U CN204589057U CN201520055477.XU CN201520055477U CN204589057U CN 204589057 U CN204589057 U CN 204589057U CN 201520055477 U CN201520055477 U CN 201520055477U CN 204589057 U CN204589057 U CN 204589057U
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- low voc
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- double sticky
- sticky tape
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Abstract
A kind of low VOC double sticky tape, comprise base material, described base material is two-layer composite, comprise one deck base substrate layer and layer of non-woven fabric layer, on described base substrate layer along zone face expansion direction form two row's cambered surfaces from arc or semicircle perforate, and the width of this arc or semicircle perforate is 1/4 of tape width, in addition, this base material two sides all forms the low VOC glue-line of one deck, on the low VOC glue-line leaning on base substrate layer one side, forms one deck separate-type paper simultaneously.The utility model structure is simple, easy to process, can reduce its pollution to environment while ensureing tape performance.
Description
Technical field
The utility model relates to environment-friendly type adhesive tape field, is specially a kind of low VOC double sticky tape.
Background technology
Along with developing rapidly of industry, the adhesive tape of existing market meets the portion requirements of people to a certain extent, but environment in recent years problem is more and more outstanding, in order to improve this present situation, getting more and more in the automobile electronics system in the fields such as automobile, many household electrical appliance, toy ornament, communication and Aeronautics and Astronautics and using environment-friendly type adhesive tape.This environment-friendly type adhesive tape normally adopts non-woven fabrics to be base material, adopt the glue of low VOC in order to reduce its pollution to environment simultaneously, but, adhesive tape itself is caused to require lower to the glueability of the glue as sizing material relative to other glue because environment-friendly type adhesive tape suitably reduces glueability requirement owing to emphasizing environment affinity, although the pollution to environment greatly can be reduced, easily because the reason of glue component and adhesive tape thickness degree causes adhesive tape bonding degradation.
Utility model content
The technical problem that the utility model solves is to provide a kind of low VOC double sticky tape, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of low VOC double sticky tape, comprise base material, described base material is two-layer composite, comprise one deck base substrate layer and layer of non-woven fabric layer, on described base substrate layer along zone face expansion direction form two row's cambered surfaces from arc or semicircle perforate, and the width of this arc or semicircle perforate is 1/4 of tape width, in addition, this base material two sides all forms the low VOC glue-line of one deck, on the low VOC glue-line leaning on base substrate layer one side, forms one deck separate-type paper simultaneously.
In the utility model, described base substrate layer is PVC or PET or OPP material layer, and thickness is 60 ± 10 μm.
In the utility model, described low VOC glue-line is pressure-sensitive adhesive layer, and the glue that it adopts is piptonychia benzene-type esters of acrylic acid tackiness agent.
In the utility model, the thickness of described low VOC double sticky tape is 150 ± 10 μm.
Beneficial effect: the utility model has greatly reduced to environment pollution while reaching the effect of usual production, utilize arc or semicircular structure perforate simultaneously, effectively can improve the sticky stickiness of adhesive tape under the convergent force effect of the shaping rear formation of colloid, be applicable to the field of the various consumer automobile electronics such as automobile, many household electrical appliance, plant and instrument, mobile phone, LCD indicating meter, toy ornament.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model preferred embodiment.
Fig. 2 is the structural representation of the base substrate layer of Fig. 1 embodiment.
Wherein: 1, the low VOC glue-line of internal layer; 2, nonwoven layer; 3, base substrate layer; 4, outer low VOC glue-line; 5, separate-type paper; 6, semi-circular hole.
Embodiment
The technique means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See the preferred embodiment of a kind of low VOC double sticky tape of Fig. 1, Fig. 2, in the present embodiment, adhesive band base comprises the nonwoven layer 2 be positioned at inside adhesive tape and the base substrate layer 3 shaping by PET be positioned at outside adhesive tape, the base substrate layer 3 that PET is shaping forms two row's semi-circular hole 6 along adhesive tape zone face expansion direction, and the width of this semi-circular hole 6 is 1/4 of tape width, and two row semi-circular hole 6 cambered surface from.In addition, outside nonwoven layer 2 and base substrate layer 3, form internal layer low VOC glue-line 1 and outer low VOC glue-line 4 respectively, and also form one deck separate-type paper 5 in the outside of the low VOC glue-line 4 of skin.
In the present embodiment, the thickness of this low VOC double sticky tape is 150 μm, and wherein, base substrate layer 3 thickness is 60 μm.Its internal layer low VOC glue-line 1 and outer low VOC glue-line 4 are pressure-sensitive adhesive layer, and the glue that it adopts is piptonychia benzene-type esters of acrylic acid tackiness agent.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. one kind low VOC double sticky tape, comprise base material, it is characterized in that, described base material is two-layer composite, comprise one deck base substrate layer and layer of non-woven fabric layer, on described base substrate layer along zone face expansion direction form two row's cambered surfaces from arc or semicircle perforate, and the width of this arc or semicircle perforate is 1/4 of tape width, in addition, this base material two sides all forms the low VOC glue-line of one deck, on the low VOC glue-line leaning on base substrate layer one side, forms one deck separate-type paper simultaneously.
2. the low VOC double sticky tape of one according to claim 1, is characterized in that, described base substrate layer thickness is 60 ± 10 μm.
3. the low VOC double sticky tape of one according to claim 1, is characterized in that, described base substrate layer is PVC or PET or OPP material layer.
4. the low VOC double sticky tape of one according to claim 1, is characterized in that, described low VOC glue-line is pressure-sensitive adhesive layer, and the glue that it adopts is piptonychia benzene-type esters of acrylic acid tackiness agent.
5. the low VOC double sticky tape of one according to claim 1, is characterized in that, the thickness of described low VOC double sticky tape is 150 ± 10 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520055477.XU CN204589057U (en) | 2015-01-27 | 2015-01-27 | A kind of low VOC double sticky tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520055477.XU CN204589057U (en) | 2015-01-27 | 2015-01-27 | A kind of low VOC double sticky tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204589057U true CN204589057U (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520055477.XU Active CN204589057U (en) | 2015-01-27 | 2015-01-27 | A kind of low VOC double sticky tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204589057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105419670A (en) * | 2016-01-06 | 2016-03-23 | 苏州贝斯珂胶粘科技有限公司 | Low-VOC adhesive tape special for automobile |
| CN106883782A (en) * | 2017-04-06 | 2017-06-23 | 合肥达悦电子科技有限公司 | Suitable for the adhesive tape of electronic product |
-
2015
- 2015-01-27 CN CN201520055477.XU patent/CN204589057U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105419670A (en) * | 2016-01-06 | 2016-03-23 | 苏州贝斯珂胶粘科技有限公司 | Low-VOC adhesive tape special for automobile |
| CN106883782A (en) * | 2017-04-06 | 2017-06-23 | 合肥达悦电子科技有限公司 | Suitable for the adhesive tape of electronic product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |