CN214299974U - Glass cloth adhesive tape - Google Patents
Glass cloth adhesive tape Download PDFInfo
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- CN214299974U CN214299974U CN202023202275.3U CN202023202275U CN214299974U CN 214299974 U CN214299974 U CN 214299974U CN 202023202275 U CN202023202275 U CN 202023202275U CN 214299974 U CN214299974 U CN 214299974U
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- glass cloth
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- adhesive tape
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- coating
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Abstract
The utility model discloses a glass cloth sticky tape, including first glass cloth basic unit, first glass cloth basic unit upper strata is connected and is equipped with smooth waterproof coating, and first glass cloth basic unit lower floor's connection is equipped with heat dissipation coating, and heat dissipation coating lower floor's connection is equipped with second glass cloth basic unit, and second glass cloth basic unit lower floor's connection is equipped with the metal enhancement layer, and metal enhancement layer lower floor's connection is equipped with third glass cloth basic unit, and third glass cloth basic unit lower floor's connection is equipped with the adhesive, and the whole both sides of sticky tape are connected and are equipped with the coating that separates oxygen. Compared with the prior art, the utility model the advantage lie in: 1) the tensile property of the whole adhesive tape is enhanced by the division of the three glass cloth base layers; 2) the heat resistance and the strength of the adhesive tape are enhanced by the heat dissipation coating and the metal reinforcing layer which are arranged in the middle of the three glass cloth base layers in an inserting manner; 3) the adhesive tape base layer is wrapped by the adhesive, so that the overall compactness of the adhesive tape is enhanced; 4) the oxygen-insulating coatings arranged on the two sides of the whole adhesive tape strengthen the oxygen resistance of the adhesive tape.
Description
Technical Field
The utility model relates to a glass cloth sticky tape production technical field specifically indicates a glass cloth sticky tape.
Background
The glass cloth adhesive tape is an adhesive tape made of glass cloth as a base material, has the characteristics of excellent tensile strength, friction resistance, high temperature resistance, solvent resistance, insulation, flame resistance and the like, is suitable for being stuck on the surfaces of various profiles to play a role in protection because the glass adhesive tape also has the characteristics of softness, tearing resistance and difficult deformation, and is mainly applied to insulating protection, fixed coils and other purposes of electronic industrial transformers, motors, deflection coils or occasions needing flame retardant requirements.
However, with the appearance of various diversified parts, the oxidation resistance, heat dissipation, tensile strength and other properties of a single glass cloth adhesive tape are increasingly unable to meet the requirements of the existing market.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a glass cloth sticky tape of strengthening some weak properties according to the current problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a technical scheme does: the glass cloth adhesive tape comprises a first glass cloth base layer, wherein a smooth waterproof coating is connected to the upper layer of the first glass cloth base layer, a heat dissipation coating is arranged on the lower layer of the first glass cloth base layer in a connected mode, a second glass cloth base layer is arranged on the lower layer of the heat dissipation coating in a connected mode, a metal reinforcing layer is arranged on the lower layer of the second glass cloth base layer in a connected mode, a third glass cloth base layer is arranged on the lower layer of the metal reinforcing layer in a connected mode, an adhesive is arranged on the lower layer of the third glass cloth base layer in a connected mode, and oxygen isolating coatings are arranged on the two sides of the whole adhesive tape in a connected mode.
Furthermore, the heat dissipation coating is a graphene coating, and the metal reinforcing layer is a copper foil.
Furthermore, the first glass cloth base layer, the heat dissipation coating, the second glass cloth base layer, the metal reinforcing layer and the third glass cloth base layer are all provided with an adhesive at two ends, and the overall strength of the adhesive tape is further reinforced.
Furthermore, the thicknesses of the first glass cloth base layer, the second glass cloth base layer and the third glass cloth base layer are all 40-45 um.
The utility model discloses an advantage that glass cloth sticky tape compares with prior art lies in:
1) the tensile property of the whole adhesive tape is enhanced by the division of the three glass cloth base layers;
2) the heat resistance and the strength of the adhesive tape are enhanced by the heat dissipation coating and the metal reinforcing layer which are arranged in the middle of the three glass cloth base layers in an inserting manner;
3) the first glass cloth base layer, the heat dissipation coating, the second glass cloth base layer, the metal reinforcing layer and the third glass cloth base layer are wrapped by the adhesive, so that the overall compactness of the adhesive tape is enhanced;
4) the oxygen-insulating coatings arranged on the two sides of the whole adhesive tape strengthen the oxygen resistance of the adhesive tape.
Drawings
Fig. 1 is a schematic view of a cross-sectional structure of a glass cloth adhesive tape of the present invention.
As shown in the figure: 1. the glass cloth comprises a first glass cloth base layer, a second glass cloth base layer, a third glass cloth base layer, an adhesive, 3, a heat dissipation coating, 4, a metal reinforcing layer, 5, a waterproof coating and 6, and an oxygen isolation coating.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawing 1, the glass cloth adhesive tape comprises a first glass cloth base layer 1, wherein a smooth waterproof coating 5 is connected to the upper layer of the first glass cloth base layer 1, so that the waterproof performance of the adhesive tape can be improved, meanwhile, when the adhesive tape is used, the adhesive 2 of the upper adhesive tape layer can be prevented from being torn to leave traces, the lower layer of the first glass cloth base layer 1 is connected with the heat dissipation coating 3, the heat dissipation coating 3 can further strengthen the use state of the adhesive tape in a high-temperature state, the lower layer of the heat dissipation coating 3 is connected with a second glass cloth base layer 1.1, the lower layer of the second glass cloth base layer 1.1 is connected with a metal reinforcing layer 4, the metal reinforcing layer 4 can reinforce the integral strength of the adhesive tape, the lower layer of the metal reinforcing layer 4 is connected with a third glass cloth base layer 1.2, the lower layer of the third glass cloth base layer 1.2 is connected with an adhesive 2, and two sides of the whole adhesive tape are connected with an oxygen isolating coating 6.
The heat dissipation coating 3 be the graphite alkene coating, the graphite alkene coating has good radiating effect, metal enhancement layer 4 be the copper foil piece, first glass cloth basic unit 1, heat dissipation coating 3, second glass cloth basic unit 1.1, metal enhancement layer 4 and third glass cloth basic unit 1.2 both ends all be equipped with adhesive 2, separate oxygen coating 6 locate the 2 outsides of adhesive at both ends, first glass cloth basic unit 1, second glass cloth basic unit 1.1 and third glass cloth basic unit 1.2 thickness be 40-45 um.
The utility model discloses a cut apart first glass cloth basic unit 1 that sets up, second glass cloth basic unit 1.1 and third glass cloth basic unit 1.2, can further promote the pull resistance of glass cloth sticky tape, use graphite alkene coating and copper foil piece to alternate and set up between three-layer glass cloth basic unit, the heat resistance and the intensity of glass cloth sticky tape have further been promoted, through adhesive 2 with first glass cloth basic unit 1, heat dissipation coating 3, second glass cloth basic unit 1.1, metal enhancement layer 4 and third glass cloth basic unit 1.2 both sides and bottom parcel setting, further the overall structure compactness of sticky tape has been strengthened, after the sticky tape is whole to be set up the completion, set up oxygen barrier coating 6 in the whole outer both sides of sticky tape, can further promote the oxidation resistance of glass cloth sticky tape.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. A glass cloth tape comprising a first glass cloth substrate (1), characterized in that: first glass cloth basic unit (1) upper strata connect and be equipped with smooth waterproof coating (5), first glass cloth basic unit (1) lower floor connect and be equipped with heat dissipation coating (3), heat dissipation coating (3) lower floor connect and be equipped with second glass cloth basic unit (1.1), second glass cloth basic unit (1.1) lower floor connect and be equipped with metal enhancement layer (4), metal enhancement layer (4) lower floor connect and be equipped with third glass cloth basic unit (1.2), third glass cloth basic unit (1.2) lower floor connect and be equipped with adhesive (2), the whole both sides of sticky tape connect and be equipped with and separate oxygen coating (6).
2. A glass cloth tape according to claim 1, characterized in that: the heat dissipation coating (3) is a graphene coating, and the metal reinforcing layer (4) is a copper foil.
3. A glass cloth tape according to claim 1, characterized in that: the heat dissipation coating comprises a first glass cloth base layer (1), a heat dissipation coating (3), a second glass cloth base layer (1.1), a metal reinforcing layer (4) and a third glass cloth base layer (1.2), wherein two ends of the first glass cloth base layer (1), the second glass cloth base layer (1.1) and the third glass cloth base layer (1.2) are respectively provided with an adhesive (2).
4. A glass cloth tape according to claim 1, characterized in that: the thickness of the first glass cloth base layer (1), the second glass cloth base layer (1.1) and the third glass cloth base layer (1.2) is 40-45 um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023202275.3U CN214299974U (en) | 2020-12-28 | 2020-12-28 | Glass cloth adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023202275.3U CN214299974U (en) | 2020-12-28 | 2020-12-28 | Glass cloth adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214299974U true CN214299974U (en) | 2021-09-28 |
Family
ID=77862519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023202275.3U Active CN214299974U (en) | 2020-12-28 | 2020-12-28 | Glass cloth adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214299974U (en) |
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2020
- 2020-12-28 CN CN202023202275.3U patent/CN214299974U/en active Active
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