CN212269969U - Anticorrosive viscoelastic body adhesive tape - Google Patents
Anticorrosive viscoelastic body adhesive tape Download PDFInfo
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- CN212269969U CN212269969U CN202020951702.9U CN202020951702U CN212269969U CN 212269969 U CN212269969 U CN 212269969U CN 202020951702 U CN202020951702 U CN 202020951702U CN 212269969 U CN212269969 U CN 212269969U
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- viscoelastic
- layer
- corrosion
- anticorrosive
- adhesive tape
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Abstract
The utility model discloses an anticorrosive viscoelastic body sticky tape, including anticorrosive viscoelastic body sticky tape body and the supporting component who is used for supporting anticorrosive viscoelastic body sticky tape body, anticorrosive viscoelastic body sticky tape body comprises protective layer, first viscoelastic glue layer, enhancement layer, anticorrosive coating and second viscoelastic glue layer, and the protective layer comprises polyethylene protection film and isolator, and the isolator coating is in the one side that first viscoelastic glue layer was kept away from to the polyethylene protection film, and the isolator is stearic acid soap. The isolating agent arranged in the protective layer can reduce the condition that the second viscoelastic glue layer is adhered on the protective layer, so that viscoelastic release paper on the second viscoelastic layer is not needed when the anticorrosive viscoelastic body adhesive tape is rolled in the production process, on one hand, the use by a user is convenient, and on the other hand, the pollution to the environment caused by the random throwing of the release paper can be reduced; the strength of the anti-corrosion viscoelastic body adhesive tape body can be improved by arranging the reinforcing layer; and finally, the corrosion resistance of the anti-corrosion viscoelastic body adhesive tape body can be improved by arranging the anti-corrosion layer.
Description
Technical Field
The utility model relates to an adhesive tape, in particular to an anticorrosive viscoelastic body adhesive tape.
Background
The anti-corrosion viscoelastic body adhesive tape is a novel anti-corrosion product which is specially designed for buried pipelines and other opposite-sex equipment needing anti-corrosion, such as flanges, valves, pumps and the like.
The existing anticorrosive viscoelastic body adhesive tape is adhered to the protective layer by the viscoelastic layer in the production process for preventing rolling, release paper is usually arranged on the viscoelastic layer, so that the release paper is required to be torn off when the adhesive tape is used, the labor intensity is increased, and the torn release paper is thrown randomly everywhere and can cause environmental pollution. Therefore, the anti-corrosion viscoelastic body adhesive tape is improved.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an anticorrosive viscoelastic body sticky tape, including anticorrosive viscoelastic body sticky tape body, anticorrosive viscoelastic body sticky tape body comprises protective layer, first viscoelastic glue layer, enhancement layer, anticorrosive coating and second viscoelastic glue layer, the protective layer comprises polyethylene protection film and isolator, the isolator coating is in the polyethylene protection film one side of keeping away from first viscoelastic glue layer, the isolator is stearic acid soap;
still including the supporting component who is used for supporting anticorrosive viscoelastic body sticky tape body, the supporting component comprises a connecting rod, two discs and a reel, two be provided with the cutting element that can cut anticorrosive viscoelastic body sticky tape body between the disc, cutting element comprises a protection casing, a blade, a briquetting and a plurality of spring.
As a preferred technical scheme of the utility model, connecting rod fixed connection is between two discs, the reel passes through the bearing housing and establishes the surface at the connecting rod, anticorrosive viscoelastic body sticky tape body winding is on the surface of reel.
As an optimal technical scheme of the utility model, first viscoelastic glue layer adhesion is in the bottom of protective layer, the enhancement layer adhesion is in the bottom of first viscoelastic glue layer, the anticorrosive coating adhesion is in the bottom of enhancement layer, second viscoelastic glue layer adhesion is in the bottom of anticorrosive coating.
As a preferred technical scheme of the utility model, first viscoelastic glue layer and second viscoelastic glue layer comprise polymer viscoelastic material, reinforcing powder, plasticizer, antioxidant and dyestuff, the dyestuff is titanium green, the reinforcing powder is the glass bead of diameter below 0.4mm, the plasticizer is dioctyl phthalate, the antioxidant is dibutyl hydroxyl toluene, polymer viscoelastic material is butyl rubber and polyisobutylene.
As an optimal technical scheme of the utility model, the network structure that forms is woven by polyester fiber to the enhancement layer, the anticorrosive coating is the epoxy anticorrosive coating.
As a preferred technical scheme of the utility model, protection casing fixed mounting is between two discs, the blade sets up the inside at the protection casing, the bottom fixed mounting of briquetting is at the middle part on blade top, the outside that the protection casing was run through and extended to the protection casing top, a plurality of on the top of briquetting the equal fixed mounting of spring is between the top of blade and protection casing.
The utility model has the advantages that: according to the anticorrosive viscoelastic body adhesive tape, the situation that the second viscoelastic adhesive layer is adhered to the protective layer can be reduced through the isolating agent arranged in the protective layer, so that viscoelastic release paper does not need to be arranged on the second viscoelastic layer when the anticorrosive viscoelastic body adhesive tape is rolled in the production process, on one hand, the anticorrosive viscoelastic body adhesive tape is convenient for a user to use, and on the other hand, the pollution to the environment caused by random throwing of the release paper can be reduced; the strength of the anti-corrosion viscoelastic body adhesive tape body can be improved by arranging the reinforcing layer; and finally, the corrosion resistance of the anti-corrosion viscoelastic body adhesive tape body can be improved by arranging the anti-corrosion layer.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of an anti-corrosion viscoelastic body adhesive tape of the present invention;
FIG. 2 is a schematic structural view of a roll of the anti-corrosive viscoelastic tape of the present invention;
FIG. 3 is a schematic structural view of a connecting rod and a disc of the anti-corrosive viscoelastic tape of the present invention;
FIG. 4 is a schematic view of a cutting assembly of the anti-corrosive viscoelastic tape of the present invention;
fig. 5 is a schematic cross-sectional view of a protective cover of an anti-corrosion viscoelastic tape according to the present invention;
fig. 6 is a schematic structural view of an anticorrosive viscoelastic body adhesive tape body of the anticorrosive viscoelastic body adhesive tape of the present invention.
In the figure: 1. an anticorrosive viscoelastic body tape body; 2. a connecting rod; 3. a disc; 4. a reel; 5. a protective cover; 6. a blade; 7. briquetting; 8. a spring; 11. a protective layer; 12. a first viscoelastic glue layer; 13. an enhancement layer; 14. an anticorrosive layer; 15. a second viscoelastic glue layer.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-6, the utility model relates to an anticorrosive viscoelastic body adhesive tape, including anticorrosive viscoelastic body adhesive tape body 1, anticorrosive viscoelastic body adhesive tape body 1 comprises protective layer 11, first viscoelastic glue layer 12, enhancement layer 13, anticorrosive coating 14 and second viscoelastic glue layer 15, and protective layer 11 comprises polyethylene protection film and separant, and the separant coating is in the one side of polyethylene protection film keeping away from first viscoelastic glue layer 12, and the separant is stearic acid soap, and the separant that sets up in protective layer 11 can reduce the condition of second viscoelastic glue layer 15 adhesion on protective layer 11;
still including the supporting component who is used for supporting anticorrosive viscoelastic body sticky tape body 1, the supporting component comprises a connecting rod 2, two discs 3 and a reel 4, is provided with the cutting means who can cut anticorrosive viscoelastic body sticky tape body 1 between two discs 3, and the cutting means comprises a protection casing 5, a blade 6, a briquetting 7 and a plurality of spring 8.
As a preferred technical scheme of the utility model, 2 fixed connection of connecting rod are between two discs 3, and reel 4 passes through the bearing housing and establishes at the surface of connecting rod 2, and anticorrosive viscoelastic body sticky tape body 1 winding is on reel 4's surface, can protect anticorrosive viscoelastic body sticky tape body 1's side through setting up two discs 3 to loose condition appears in the rolling when reducing anticorrosive viscoelastic body sticky tape body 1 production.
As an optimal technical scheme of the utility model, first viscoelastic glue layer 12 adhesion is in the bottom of protective layer 11, and enhancement layer 13 adhesion is in the bottom of first viscoelastic glue layer 12, and anticorrosive coating 14 adhesion is in the bottom of enhancement layer 13, and second viscoelastic glue layer 15 adhesion is in the bottom of anticorrosive coating 14.
As an optimized technical scheme of the utility model, first viscoelastic glue layer 12 and second viscoelastic glue layer 15 are by polymer viscoelastic material, the reinforcing powder, the plasticizer, antioxidant and dyestuff are constituteed, the dyestuff is the dark green of titanium, the reinforcing powder is the glass bead of diameter below 0.4mm, the plasticizer is the dioctyl phthalate, the antioxidant is dibutyl hydroxy toluene, polymer viscoelastic material is butyl rubber and polyisobutylene, can improve the oxidation resistance of first viscoelastic glue layer 12 and second viscoelastic glue layer 15 through setting up the antioxidant, the dark green of titanium can make anticorrosive viscoelastic body sticky tape body 1 present dark green, the reinforcing powder can improve the intensity of first viscoelastic glue layer 12 and second viscoelastic glue layer 15.
As a preferred technical scheme of the utility model, the reticular structure that enhancement layer 13 was woven by polyester fiber and is formed, anticorrosive coating 14 is the epoxy anticorrosive coating, can improve anticorrosive viscoelastic body sticky tape body 1's intensity through setting up enhancement layer 13, can improve anticorrosive viscoelastic body sticky tape body 1's corrosion resistance through setting up anticorrosive coating 14.
As a preferred technical scheme of the utility model, 5 fixed mounting of protection casing are between two discs 3, blade 6 sets up the inside at protection casing 5, the bottom fixed mounting of briquetting 7 is at the middle part on 6 tops of blade, the top of briquetting 7 runs through protection casing 5 and extends to the outside on 5 tops of protection casing, the equal fixed mounting of a plurality of spring 8 is between the top of blade 6 and protection casing 5, press down briquetting 7 and can make the bottom of blade 6 stretch out from protection casing 5, can cut anticorrosive viscoelastic body sticky tape body 1 through blade 6, thereby convenient to use person tears disconnected anticorrosive viscoelastic body sticky tape body 1, the practicality of this anticorrosive viscoelastic body sticky tape has further been improved, and when loosening briquetting 7, spring 8's effort can make in 6 retractions of blade protection casing 5, thereby can protect blade 6.
When the adhesive tape works, one end of the anticorrosive viscoelastic body adhesive tape body 1 is pulled outwards, the pressing block 7 is pressed down after the required length is reached, the pressing block 7 pushes the blade 6 out and cuts the anticorrosive viscoelastic body adhesive tape body 1, the pressing block 7 is loosened after the cutting is finished, the blade 6 can retract into the protective cover 5 under the action of the spring 8, so that the blade 6 can be protected, the tearing opening of the anticorrosive viscoelastic body adhesive tape body 1 is adhered to the protective cover 5, the tearing opening can be conveniently found by a user during subsequent use, the practicability of the anticorrosive viscoelastic body adhesive tape can be improved, the strength of the anticorrosive viscoelastic body adhesive tape body 1 can be improved through the arrangement of the enhancement layer 13, the corrosion resistance of the anticorrosive viscoelastic body adhesive tape body 1 can be improved through the arrangement of the anticorrosive layer 14, and the condition that the second viscoelastic adhesive layer 15 is adhered to the protective layer 11 can be reduced through the isolation viscoelastic agent arranged in the protective, therefore, viscoelastic release paper is not needed on the second viscoelastic layer 15 during rolling in the production process of the anticorrosive viscoelastic body adhesive tape, on one hand, the anticorrosive viscoelastic body adhesive tape is convenient for users to use, and on the other hand, the pollution of the release paper to the environment can be reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an anticorrosive viscoelastic body sticky tape, its characterized in that, includes anticorrosive viscoelastic body sticky tape body (1), anticorrosive viscoelastic body sticky tape body (1) comprises protective layer (11), first viscoelastic glue layer (12), enhancement layer (13), anticorrosive coating (14) and second viscoelastic glue layer (15), protective layer (11) comprise polyethylene protection film and isolator, the one side of first viscoelastic glue layer (12) is kept away from to the isolator coating at the polyethylene protection film, the isolator is stearic acid soap.
2. The anti-corrosion viscoelastic body adhesive tape according to claim 1, further comprising a supporting component for supporting the anti-corrosion viscoelastic body adhesive tape body (1), wherein the supporting component comprises a connecting rod (2), two discs (3) and a winding drum (4), a cutting component capable of cutting the anti-corrosion viscoelastic body adhesive tape body (1) is arranged between the two discs (3), and the cutting component comprises a protective cover (5), a blade (6), a pressing block (7) and a plurality of springs (8).
3. The anti-corrosion viscoelastic body adhesive tape according to claim 2, wherein the connecting rod (2) is fixedly connected between the two disks (3), the winding drum (4) is sleeved on the outer surface of the connecting rod (2) through a bearing, and the anti-corrosion viscoelastic body adhesive tape body (1) is wound on the outer surface of the winding drum (4).
4. An anti-corrosion viscoelastic body tape according to claim 1, wherein the first viscoelastic adhesive layer (12) is adhered to the bottom of the protective layer (11), the reinforcing layer (13) is adhered to the bottom of the first viscoelastic adhesive layer (12), the anti-corrosion layer (14) is adhered to the bottom of the reinforcing layer (13), and the second viscoelastic adhesive layer (15) is adhered to the bottom of the anti-corrosion layer (14).
5. An anti-corrosion viscoelastic tape according to claim 1, wherein the first viscoelastic adhesive layer (12) and the second viscoelastic adhesive layer (15) are composed of a polymer viscoelastic material, a reinforcing powder, a plasticizer, an antioxidant and a dye, wherein the dye is titanium cyan, the reinforcing powder is glass micro beads with the diameter of less than 0.4mm, the plasticizer is dioctyl phthalate, the antioxidant is dibutyl hydroxytoluene, and the polymer viscoelastic material is butyl rubber and polyisobutylene.
6. The anti-corrosion viscoelastic body adhesive tape as claimed in claim 1, wherein the reinforcing layer (13) is a net structure woven by polyester fibers, and the anti-corrosion layer (14) is an epoxy resin anti-corrosion layer.
7. An anti-corrosion viscoelastic body tape according to claim 2, wherein the protective cover (5) is fixedly arranged between the two discs (3), the blade (6) is arranged inside the protective cover (5), the bottom end of the pressing block (7) is fixedly arranged in the middle of the top end of the blade (6), the top end of the pressing block (7) penetrates through the protective cover (5) and extends to the outside of the top end of the protective cover (5), and a plurality of the springs (8) are fixedly arranged between the top end of the blade (6) and the protective cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020951702.9U CN212269969U (en) | 2020-05-29 | 2020-05-29 | Anticorrosive viscoelastic body adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020951702.9U CN212269969U (en) | 2020-05-29 | 2020-05-29 | Anticorrosive viscoelastic body adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212269969U true CN212269969U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020951702.9U Expired - Fee Related CN212269969U (en) | 2020-05-29 | 2020-05-29 | Anticorrosive viscoelastic body adhesive tape |
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|---|---|
| CN (1) | CN212269969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114231212A (en) * | 2021-12-20 | 2022-03-25 | 四川北尚新材料科技有限公司 | Elastic anti-corrosion adhesive, elastic anti-corrosion adhesive tape and preparation method thereof |
-
2020
- 2020-05-29 CN CN202020951702.9U patent/CN212269969U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114231212A (en) * | 2021-12-20 | 2022-03-25 | 四川北尚新材料科技有限公司 | Elastic anti-corrosion adhesive, elastic anti-corrosion adhesive tape and preparation method thereof |
| CN114231212B (en) * | 2021-12-20 | 2023-02-07 | 四川北尚新材料科技有限公司 | Elastic anti-corrosion adhesive, elastic anti-corrosion adhesive tape and preparation method thereof |
| WO2023116465A1 (en) * | 2021-12-20 | 2023-06-29 | 四川北尚新材料科技有限公司 | Elastic anti-corrosion adhesive, elastic anti-corrosion adhesive tape, and preparation method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 Termination date: 20210529 |
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| CF01 | Termination of patent right due to non-payment of annual fee |