CN210103816U - Low-temperature application double-sided adhesive tape - Google Patents
Low-temperature application double-sided adhesive tape Download PDFInfo
- Publication number
- CN210103816U CN210103816U CN201920043385.8U CN201920043385U CN210103816U CN 210103816 U CN210103816 U CN 210103816U CN 201920043385 U CN201920043385 U CN 201920043385U CN 210103816 U CN210103816 U CN 210103816U
- Authority
- CN
- China
- Prior art keywords
- low
- acrylic monomer
- adhesive layer
- layer
- located below
- Prior art date
- 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.)
- Active
Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 12
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000000178 monomer Substances 0.000 claims abstract description 28
- 239000012790 adhesive layer Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims abstract description 17
- 229920000742 Cotton Polymers 0.000 claims abstract description 11
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 239000000758 substrate Substances 0.000 abstract description 4
- 238000006116 polymerization reaction Methods 0.000 abstract description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Adhesive Tapes (AREA)
Abstract
The utility model relates to the technical field of sticking devices, in particular to a double-sided adhesive tape for low-temperature application, wherein the adhesive obtained after the polymerization of acrylic monomers still wets the low-temperature condition, thereby achieving the low-temperature application; the adhesive comprises a first release paper layer, a first low-TG acrylic monomer adhesive layer, a tissue paper substrate, a second low-TG acrylic monomer adhesive layer and a second release paper layer; the first release paper layer is located below the first low-TG acrylic monomer adhesive layer, the first low-TG acrylic monomer adhesive layer is located below the cotton paper base material, the cotton paper base material is located below the second low-TG acrylic monomer adhesive layer, and the second low-TG acrylic monomer adhesive layer is located below the second release paper layer.
Description
Technical Field
The utility model relates to a paste the technical field of device, especially relate to a double-sided tape is used to low temperature.
Background
As is well known, a double-sided adhesive tape is a roll-shaped adhesive tape made by using paper, cloth and a plastic film as base materials and then uniformly coating an elastomer type pressure-sensitive adhesive or a resin type pressure-sensitive adhesive on the base materials, and consists of three parts, namely the base materials, an adhesive, release paper (film) or silicone oil paper; double-sided adhesive tapes on the market today: 1) the temperature application range of the material is narrower than that of the low-temperature adhesive tape; 2) the material is in a glass transition state under the condition of low temperature, so that the plasticity or the bonding effect of the material is not ideal at low temperature.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an adhesive after acrylic acid monomer polymerization still produces the moist condition to the low temperature condition to reach the low temperature application double-sided tape that low temperature was used.
The utility model discloses a double-sided adhesive tape for low temperature application, which comprises a first release paper layer, a first low TG acrylic monomer adhesive layer, a tissue paper substrate, a second low TG acrylic monomer adhesive layer and a second release paper layer; the first release paper layer is located below the first low-TG acrylic monomer adhesive layer, the first low-TG acrylic monomer adhesive layer is located below the cotton paper base material, the cotton paper base material is located below the second low-TG acrylic monomer adhesive layer, and the second low-TG acrylic monomer adhesive layer is located below the second release paper layer.
Compared with the prior art, the beneficial effects of the utility model are that: by the arrangement, the range of the sealing use temperature of the express carton is expanded, and the excellent pasting target can be achieved no matter the express carton is pasted under the operation temperature of-5 ℃ or 35 ℃; through leading trend design, change the design of original OPP joint sealing glue, change into and directly use double-sided tape product, not only made very big influence on the environmental protection, simultaneously, because the application scope of material is wide, effectual, also makes the form of this express delivery trade more tend to the pluralism.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1, the double-sided adhesive tape for low temperature application of the present invention comprises a first release paper layer 1, a first low-TG acrylic monomer adhesive layer 2, a tissue paper substrate 3, a second low-TG acrylic monomer adhesive layer 4 and a second release paper layer 5; the first release paper layer is located below the first low-TG acrylic monomer adhesive layer, the first low-TG acrylic monomer adhesive layer is located below the cotton paper base material, the cotton paper base material is located below the second low-TG acrylic monomer adhesive layer, and the second low-TG acrylic monomer adhesive layer is located below the second release paper layer.
By the arrangement, the range of the sealing use temperature of the express carton is expanded, and the excellent pasting target can be achieved no matter the express carton is pasted under the operation temperature of-5 ℃ or 35 ℃; through leading trend design, change the design of original OPP joint sealing glue, change into and directly use double-sided tape product, not only made very big influence on the environmental protection, simultaneously, because the application scope of material is wide, effectual, also makes the form of this express delivery trade more tend to the pluralism.
The low-temperature application double-sided adhesive tape is suitable for fixing a paper box body in the express carton industry and pasting and fixing an express box under low-temperature storage/processing.
The cotton paper material is used as a base material, and acrylic pressure-sensitive adhesive with special design and low temperature application is coated on two sides. The key point of the design is that the specially designed special low-temperature application glue is used, the special low-TG acrylic monomer chemical raw materials are used, and relevant process parameters in the synthetic process of the acrylic glue are adjusted, so that the adhesive after the acrylic monomer polymerization still wets the low-temperature condition, and the design target of the low-temperature application is achieved.
Placing the cotton paper base material on a coating machine, coating a designed viscous oily acrylic pressure-sensitive adhesive by using a first release material, and then attaching a layer of cotton paper base material to finish the gluing of the first surface; and then, coating the designed viscous oily acrylic pressure-sensitive adhesive by using a second release material, and attaching the second release material to the tissue paper substrate without the adhesive on the other side to prepare the double-sided adhesive tape.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (1)
1. A double-sided adhesive tape applied at low temperature is characterized by comprising a first release paper layer, a first low-TG acrylic monomer adhesive layer, a tissue paper base material, a second low-TG acrylic monomer adhesive layer and a second release paper layer; the first release paper layer is located below the first low-TG acrylic monomer adhesive layer, the first low-TG acrylic monomer adhesive layer is located below the cotton paper base material, the cotton paper base material is located below the second low-TG acrylic monomer adhesive layer, and the second low-TG acrylic monomer adhesive layer is located below the second release paper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920043385.8U CN210103816U (en) | 2019-01-10 | 2019-01-10 | Low-temperature application double-sided adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920043385.8U CN210103816U (en) | 2019-01-10 | 2019-01-10 | Low-temperature application double-sided adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210103816U true CN210103816U (en) | 2020-02-21 |
Family
ID=69531049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920043385.8U Active CN210103816U (en) | 2019-01-10 | 2019-01-10 | Low-temperature application double-sided adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210103816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115074058A (en) * | 2022-07-06 | 2022-09-20 | 中山市皇冠胶粘制品有限公司 | Pressure-sensitive adhesive used in wide temperature range and preparation method of double-sided adhesive tape thereof |
| CN116376465A (en) * | 2023-04-27 | 2023-07-04 | 世晨材料技术(上海)有限公司 | Environment-friendly low-resistance Wen Wanshe pressure-sensitive adhesive tape and preparation method thereof |
-
2019
- 2019-01-10 CN CN201920043385.8U patent/CN210103816U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115074058A (en) * | 2022-07-06 | 2022-09-20 | 中山市皇冠胶粘制品有限公司 | Pressure-sensitive adhesive used in wide temperature range and preparation method of double-sided adhesive tape thereof |
| CN116376465A (en) * | 2023-04-27 | 2023-07-04 | 世晨材料技术(上海)有限公司 | Environment-friendly low-resistance Wen Wanshe pressure-sensitive adhesive tape and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 No. 1, No. 10 Lefeng Sixth Road, Maohui Industrial Zone, Henglan Town, Zhongshan City, Guangdong Province Patentee after: Crown New Materials Technology Co.,Ltd. Address before: 528400 No. 1, No. 10 Lefeng Sixth Road, Maohui Industrial Zone, Henglan Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN CROWN ADHESIVE PRODUCTS Co.,Ltd. |