CN205170733U - Automotive lacquer shields sticky tape - Google Patents
Automotive lacquer shields sticky tape Download PDFInfo
- Publication number
- CN205170733U CN205170733U CN201520951705.1U CN201520951705U CN205170733U CN 205170733 U CN205170733 U CN 205170733U CN 201520951705 U CN201520951705 U CN 201520951705U CN 205170733 U CN205170733 U CN 205170733U
- Authority
- CN
- China
- Prior art keywords
- layer
- bopp
- thin film
- bopp thin
- film layer
- 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.)
- Expired - Fee Related
Links
- 239000004922 lacquer Substances 0.000 title abstract 3
- 239000010410 layer Substances 0.000 claims abstract description 88
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims abstract description 39
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims abstract description 39
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 8
- 239000010409 thin film Substances 0.000 claims description 24
- 230000000873 masking effect Effects 0.000 claims description 20
- 239000002390 adhesive tape Substances 0.000 claims description 15
- 239000003973 paint Substances 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 9
- 229910052710 silicon Inorganic materials 0.000 claims description 9
- 239000010703 silicon Substances 0.000 claims description 9
- 239000000758 substrate Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 8
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
Landscapes
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The utility model relates to a sticky tape technical field, concretely relates to automotive lacquer shields sticky tape. Automotive lacquer shields sticky tape, including the substrate layer, the inboard cover coat of substrate layer is equipped with organosilicon pressure sensitive adhesive layer, wherein, the substrate layer includes a BOPP thin layer, a BOPP thin layer composite connection has one deck PET thin layer or the 2nd BOPP thin layer. The utility model discloses endure the temperature height, obscure effect is good, difficult fracture moreover, take off remove convenient.
Description
Technical Field
The utility model relates to an sticky tape technical field, concretely relates to car sprays paint and shields sticky tape.
Background
With the improvement of living standard of people, automobiles gradually enter the daily life of people. The appearance color of the automobile also becomes rich and colorful. At present, the paint spraying masking adhesive tape for color separation of automobiles mainly uses masking paper adhesive tape which has good adhesiveness and low price, but has low temperature resistance, generally not exceeding 120 ℃, and the masking lines are not smooth and have saw-toothed shapes. And when the shielding film needs to be removed after shielding, the shielding film is easy to break.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a withstand the temperature high, shield effectual and take off convenient car and spray paint and shield sticky tape.
In order to achieve the technical purpose, the utility model adopts the following technical scheme: the automobile paint spraying masking tape comprises a base material layer, wherein an organic silicon pressure sensitive adhesive layer is coated on the inner side surface of the base material layer; wherein,
the substrate layer includes first BOPP thin layer, first BOPP thin layer composite connection has one deck PET thin layer or second BOPP thin layer.
In addition, the end face of the base material layer is a plane.
According to the utility model discloses an embodiment, the PET thin layer is located the inboard of first BOPP thin layer.
According to the utility model discloses an embodiment, the PET thin layer is located the outside of first BOPP thin layer.
According to the utility model discloses an embodiment, second BOPP thin layer is located the inboard of first BOPP thin layer.
According to the utility model discloses an embodiment, second BOPP thin layer is located the outside of first BOPP thin layer.
This car sprays paint and shields sticky tape has following beneficial effect:
(1) the durable temperature is high, the long-term temperature resistance of the adhesive tape can reach more than 130 ℃, and the short-term temperature resistance of the adhesive tape can reach 150 ℃, and the adhesive tape is obviously higher than a masking tape;
(2) the masking effect is good, the base material of the masking tape is paper, the end surface of the tape is difficult to be absolutely flat, the color separation lines have a saw-toothed phenomenon, and the end surface of the film type tape is flat, and the color separation lines do not have saw-toothed shapes;
(3) the masking tape is convenient to remove, becomes brittle after being subjected to high temperature, is easy to break midway during removal, and cannot break when being removed again after being subjected to high temperature.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:
fig. 1 is a schematic cross-sectional structure diagram of a first embodiment of the present invention;
fig. 2 is a schematic cross-sectional structure diagram of a second embodiment of the present invention;
fig. 3 is a schematic cross-sectional structure diagram of a third embodiment of the present invention;
fig. 4 is a schematic cross-sectional structure diagram of a fourth embodiment of the present invention;
in the figure: 1-a substrate layer; 11-a first BOPP film layer; 12-a PET film layer; 13-a second BOPP film layer; 2-organic silicon pressure sensitive adhesive layer.
Detailed Description
The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
Example one
As shown in fig. 1, the automobile paint spraying masking tape comprises a substrate layer 1, wherein the end faces of the substrate layer 1 are both planes, and an organic silicon pressure sensitive adhesive layer 2 is uniformly coated on the inner side surface of the substrate layer 1; the base material layer 1 comprises a first BOPP thin film layer 11, and a PET thin film layer 12 is compositely connected to the inner side of the first BOPP thin film layer 11.
The adhesive tape is prepared by coating a high-temperature-resistant organic silicon pressure-sensitive adhesive on two layers of composite films serving as base materials. Good adhesion, high temperature resistance and smooth end surface. The short-term temperature resistance of the adhesive can reach 150 ℃, the adhesive adopts organic silicon pressure-sensitive adhesive, and the short-term temperature resistance of the adhesive can reach more than 250 ℃. Therefore, the temperature resistance of the adhesive tape is obviously higher than that of a masking paper adhesive tape, the end face of the film adhesive tape is smooth and does not have a saw-tooth shape, and the film adhesive tape does not break when needing to be removed after being masked.
Example two
As shown in fig. 2, the automobile paint spraying masking tape comprises a substrate layer 1, wherein the end faces of the substrate layer 1 are both planes, and an organic silicon pressure sensitive adhesive layer 2 is uniformly coated on the inner side surface of the substrate layer 1; the base material layer 1 comprises a first BOPP thin film layer 11, and a PET thin film layer 12 is connected to the outer side of the first BOPP thin film layer 11 in a compounding mode. The using effect of the adhesive tape is the same as that of the first embodiment, and the description thereof is omitted.
EXAMPLE III
As shown in fig. 3, the masking tape for automobile paint spraying comprises a substrate layer 1, wherein the end faces of the substrate layer 1 are both flat surfaces, and an organic silicon pressure-sensitive adhesive layer 2 is uniformly coated on the inner side surface of the substrate layer 1; the substrate layer 1 comprises a first BOPP thin film layer 11, and a second BOPP thin film layer 13 is compositely connected to the inner side of the first BOPP thin film layer 11. The using effect of the adhesive tape is the same as that of the first embodiment, and the description thereof is omitted.
Example four
As shown in fig. 4, the automobile paint spraying masking tape comprises a substrate layer 1, wherein the end faces of the substrate layer 1 are both planes, and an organic silicon pressure sensitive adhesive layer 2 is uniformly coated on the inner side surface of the substrate layer 1; the substrate layer 1 comprises a first BOPP thin film layer 11, and a second BOPP thin film layer 13 is connected to the outer side of the first BOPP thin film layer 11 in a compounding mode. The using effect of the adhesive tape is the same as that of the first embodiment, and the description thereof is omitted.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.
Claims (6)
1. The automobile paint spraying masking tape is characterized in that: the adhesive tape comprises a base material layer (1), wherein an organic silicon pressure-sensitive adhesive layer (2) is coated on the inner side surface of the base material layer (1); wherein,
the base material layer (1) comprises a first BOPP thin film layer (11), and the first BOPP thin film layer (11) is in composite connection with a PET thin film layer (12) or a second BOPP thin film layer (13).
2. The masking tape for automobile paint spraying according to claim 1, wherein: first BOPP thin layer (11) composite connection has one deck PET thin layer (12), just PET thin layer (12) are located the inboard of first BOPP thin layer (11).
3. The masking tape for automobile paint spraying according to claim 1, wherein: first BOPP thin layer (11) composite connection has one deck PET thin layer (12), just PET thin layer (12) are located the outside of first BOPP thin layer (11).
4. The masking tape for automobile paint spraying according to claim 1, wherein: the first BOPP thin film layer (11) is in composite connection with a second BOPP thin film layer (13), and the second BOPP thin film layer (13) is located on the inner side of the first BOPP thin film layer (11).
5. The masking tape for automobile paint spraying according to claim 1, wherein: the first BOPP thin film layer (11) is in composite connection with a second BOPP thin film layer (13), and the second BOPP thin film layer (13) is located on the outer side of the first BOPP thin film layer (11).
6. The masking tape for automobile paint spraying according to any one of claims 1 to 5, characterized in that: the end face of the base material layer (1) is a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951705.1U CN205170733U (en) | 2015-11-25 | 2015-11-25 | Automotive lacquer shields sticky tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951705.1U CN205170733U (en) | 2015-11-25 | 2015-11-25 | Automotive lacquer shields sticky tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205170733U true CN205170733U (en) | 2016-04-20 |
Family
ID=55734748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520951705.1U Expired - Fee Related CN205170733U (en) | 2015-11-25 | 2015-11-25 | Automotive lacquer shields sticky tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205170733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815998A (en) * | 2019-10-16 | 2020-02-21 | 湖南优珀斯新材料科技有限公司 | High-temperature-resistant paint-spraying protective film and production method thereof |
| CN111361255A (en) * | 2020-04-07 | 2020-07-03 | 深圳日高胶带新材料有限公司 | Environment-friendly automotive interior adhesive tape |
-
2015
- 2015-11-25 CN CN201520951705.1U patent/CN205170733U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815998A (en) * | 2019-10-16 | 2020-02-21 | 湖南优珀斯新材料科技有限公司 | High-temperature-resistant paint-spraying protective film and production method thereof |
| CN111361255A (en) * | 2020-04-07 | 2020-07-03 | 深圳日高胶带新材料有限公司 | Environment-friendly automotive interior adhesive tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20211125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |