CN202039019U - Composite type high-temperature resistant adhesive tape - Google Patents
Composite type high-temperature resistant adhesive tape Download PDFInfo
- Publication number
- CN202039019U CN202039019U CN2011201004374U CN201120100437U CN202039019U CN 202039019 U CN202039019 U CN 202039019U CN 2011201004374 U CN2011201004374 U CN 2011201004374U CN 201120100437 U CN201120100437 U CN 201120100437U CN 202039019 U CN202039019 U CN 202039019U
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- Prior art keywords
- temperature resistant
- adhesive tape
- composite type
- resistant adhesive
- type high
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Abstract
The utility model discloses a composite type high-temperature resistant adhesive tape, which comprises a substrate, a pressure-sensitive layer on one side surface of the substrate, and a reinforcing band combined at the other side of the substrate, wherein the substrate is a polyester film or a polyimide film, and can be sheet paper, micron paper or masking paper; the reinforcing band is a high-temperature resistant type patterned tape; and the thickness of the pressure-sensitive layer is 2-4 microns. The composite type high-temperature resistant adhesive tape has relatively low cost, a simple structure and convenience in manufacture, and has the advantages of high-temperature resistance, anti-shrinkage and no deformation.
Description
Technical field:
The utility model belongs to the adhesive tape technical field, particularly a kind of composite type high temperature resistant adhesive tape.
Background technology:
In the manufacturing processed of existing electron device; specific zone on the printed-wiring board (PWB) need be with tin on foot etc.; yet all the other zones of wiring board need to use the specific covering of protective tapes and so on to be protected; simultaneously; in the process of making, the printing plate circuit need carry out zinc-plated with the short time under the pyritous environment.
Yet; existing protective tapes adopts the compound glue of rubber-type as composite adhesive usually; such adhesive tape is can't be resistant to elevated temperatures, through in the manufacturing process of printed-wiring board (PWB), will make the paper of base material separate with PET; in existing technology; rubber-type need be coated onto certain degree, just can reach the adherent state, can cause the thickness of whole adhesive tape very high like this; the pcb board general requirement reaches the 250-260 degree, but present product has not satisfied such requirement.
The utility model content:
The purpose of this utility model is in order to overcome above deficiency, provides that a kind of cost is low, making method simple and can ensure that the composite type high temperature resistant adhesive tape possesses the effect of excellent anti-contraction.
The utility model is to be achieved through the following technical solutions: a kind of composite type high temperature resistant adhesive tape, the varistor layer that comprises a side surface of base material and base material, the opposite side of base material also is combined with a reinforcing band, wherein base material is polyester film or Kapton, base material can be sheet paper, Micron Technology's paper or can be U.S. line paper, its reinforcing band is the high temperature resistant type patterned rubber belt, and the thickness of varistor layer is 2-4um.
The utility model compared with prior art has the following advantages: be combined with reinforcing band on the base material, thereby the matrix structure that makes the individual layer in the existing technology becomes the composite structured of bilayer, have high temperature resistant anti-contraction of ideal and indeformable performance, low friction, wearability, moisture resistance, high insulation can ensure that the composite type high temperature resistant adhesive tape possesses described performance.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Number in the figure: 1-base material, 2-varistor layer, 3-reinforcing band.
Embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment, and following examples only are used to explain the utility model, do not constitute the qualification to the utility model protection domain.
The utility model is a kind of composite type high temperature resistant adhesive tape, the varistor layer 2 that comprises a side surface of base material 1 and base material 1, opposite side at base material 1 also is combined with a reinforcing band 3, base material 1 is polyester film or Kapton, and base material 1 can be sheet paper, Micron Technology's paper or can be U.S. line paper, and reinforcing band 3 is the high temperature resistant type patterned rubber belt, the thickness of varistor layer 2 is 2-4um, use the frivolous of the comparison that seems like this, smooth, both artistic and practical.
Compound high temperature gummed tape is combined with reinforcing band on base material, thereby the matrix structure that makes the individual layer in the existing technology becomes the composite structured of bilayer, have high temperature resistant anti-contraction of ideal and indeformable performance, low friction, wearability, moisture resistance, high insulation can ensure that the composite type high temperature resistant adhesive tape possesses described performance.
Claims (5)
1. composite type high temperature resistant adhesive tape comprises the varistor layer (2) of a side surface of base material (1) and base material (1), and it is characterized in that: the opposite side of described base material (1) also is combined with a reinforcing band (3).
2. composite type high temperature resistant adhesive tape according to claim 1 is characterized in that described base material (1) is polyester film or Kapton.
3. composite type high temperature resistant adhesive tape according to claim 1 is characterized in that described base material (1) can be sheet paper, Micron Technology's paper or can be U.S. line paper.
4. composite type high temperature resistant adhesive tape according to claim 1 is characterized in that described reinforcing band (3) is the high temperature resistant type patterned rubber belt.
5. composite type high temperature resistant adhesive tape according to claim 1, the thickness that it is characterized in that described varistor layer (2) is 2-4um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201004374U CN202039019U (en) | 2011-03-31 | 2011-03-31 | Composite type high-temperature resistant adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201004374U CN202039019U (en) | 2011-03-31 | 2011-03-31 | Composite type high-temperature resistant adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202039019U true CN202039019U (en) | 2011-11-16 |
Family
ID=44966474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201004374U Expired - Fee Related CN202039019U (en) | 2011-03-31 | 2011-03-31 | Composite type high-temperature resistant adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202039019U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399510A (en) * | 2011-11-18 | 2012-04-04 | 常熟市富邦胶带有限责任公司 | Anti-welding adhesive tape |
| CN103483778A (en) * | 2013-09-29 | 2014-01-01 | 苏州华周胶带有限公司 | High-temperature-resistant adhesive tape base material |
| CN106189909A (en) * | 2016-08-08 | 2016-12-07 | 苏州统协胶带有限公司 | High-temperature-resistant, tensile stretches anti-self-adhesion black PET adhesive tape |
| CN106221597A (en) * | 2016-08-08 | 2016-12-14 | 苏州统协胶带有限公司 | High-temperature-resistant, tensile stretches the high clean PET adhesive tape of anti-self-adhesion |
-
2011
- 2011-03-31 CN CN2011201004374U patent/CN202039019U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399510A (en) * | 2011-11-18 | 2012-04-04 | 常熟市富邦胶带有限责任公司 | Anti-welding adhesive tape |
| CN103483778A (en) * | 2013-09-29 | 2014-01-01 | 苏州华周胶带有限公司 | High-temperature-resistant adhesive tape base material |
| CN106189909A (en) * | 2016-08-08 | 2016-12-07 | 苏州统协胶带有限公司 | High-temperature-resistant, tensile stretches anti-self-adhesion black PET adhesive tape |
| CN106221597A (en) * | 2016-08-08 | 2016-12-14 | 苏州统协胶带有限公司 | High-temperature-resistant, tensile stretches the high clean PET adhesive tape of anti-self-adhesion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120331 |