CN205011691U - PET single face sticky tape - Google Patents
PET single face sticky tape Download PDFInfo
- Publication number
- CN205011691U CN205011691U CN201520749097.6U CN201520749097U CN205011691U CN 205011691 U CN205011691 U CN 205011691U CN 201520749097 U CN201520749097 U CN 201520749097U CN 205011691 U CN205011691 U CN 205011691U
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- row
- pet
- flat hole
- concave
- sticky tape
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Abstract
The utility model belongs to the technical field of the technique of sticky tape and specifically relates to a PET single face sticky tape, has a PET substrate, the PET substrate include the substrate body and in proper order the equidistant row that pursue set up a plurality of bump and a plurality of concave points that are listed as of being listed as at substrate body upper surface, two are listed as and have one between the bump and be listed as the concave point, the upper surface coating of PET substrate has the tie coat, the tie coat include the bonding body and equidistantly in proper order pursue a plurality of row that row set up on the bonding body and bulge and the flat hole of a plurality of row to have a flat hole between two swell, swell and bump phase -match, flat hole and concave point phase -match. This PET single face sticky tape is through the concavo -convex structure that all designs into PET substrate and tie coat evenly distributed for area of contact between tie coat and the object improves greatly, and the adhesive force is bigger.
Description
Technical field
The utility model relates to the technical field of adhesive tape, especially a kind of PET one-faced tapes.
Background technology
Adhesive tape, primarily of base material and binding agent two portions composition, makes two or more disjunct object link together by bonding.Divide according to base material: PET adhesive tape, BOPP adhesive tape, cloth base adhesive tape, kraft paper gummed tape, U.S. line paper self-adhesive tape, cord belt, PVC tape, PE foam tape etc. can be divided into; Divide according to adhibit quality: one-faced tapes and double sticky tape can be divided into.
Existing most PET adhesive tape usually has good dimensional stability, thermostability, chemical stability, tack, holds viscosity and cross cutting processibility.But, PET base material in these PET adhesive tapes and tack coat are two dimensional structure, and both area equation, so just make the contact area between tack coat and object very limited, PET adhesive tape is once run into higher temperature and severe environment, and object is just easy to separate from tack coat.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of PET one-faced tapes, overcomes existing PET adhesive tape and can not be applicable to wider temperature range and the defect of severe environment.
The utility model solves the technical scheme that its technical problem adopts: a kind of PET one-faced tapes, there is PET base material, described PET base material comprises material main body and is arranged on some row salient points of material main body upper surface and some row concave points successively at equal intervals by column, has a row concave point between two row salient points; The upper surface of PET base material is coated with tack coat, and described tack coat comprises bonding body and is arranged on bond some row bulges on body and the flat hole of some row successively at equal intervals by column, has a flat hole of row between two row bulges; Described bulge and salient point match, and described flat hole and concave point match.
Further, the salient point described in technique scheme, concave point, bulge and flat hole are globosity.
Further, the radius size of the salient point described in technique scheme is equal with the inner circle radius size in flat hole, and the radius size of described concave point is equal with the exradius size of bulge.
Further, the material main body described in technique scheme, some row salient points and some row concave points are one-body molded.
Further, the bonding body described in technique scheme, some row bulges and the flat hole of some row are one-body molded.
The beneficial effects of the utility model are: this PET one-faced tapes, by PET base material and tack coat are all designed to equally distributed concave/convex-shaped structure, contact area between tack coat and object is improved greatly, clinging power is larger, even if run into higher temperature and severe environment, object also not easily separates from tack coat, can be applicable to the occasion such as bonding of bonding and rubber of bonding, plastics of nameplate, ornament, decoration.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of PET base material;
Fig. 3 is the structural representation of tack coat.
Label in accompanying drawing is: 1, material main body, 2, salient point, 3, concave point, 4, bonding body, 5, bulge, 6, flat hole.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
See Fig. 1, Fig. 2 and Fig. 3, the utility model PET one-faced tapes, there is PET base material, PET base material comprises material main body 1 and is arranged on some row salient points 2 of material main body 1 upper surface and some row concave points 3 successively at equal intervals by column, have a row concave point 3 between two row salient points 2, material main body 1, some row salient points 2 and some row concave points 3 are one-body molded.The upper surface of PET base material is coated with tack coat, and wherein, tack coat is made up of thermotolerance binding agent or is made up of heatproof combustion resistance binding agent.Tack coat comprise bonding body 4 and be arranged on by column at equal intervals successively bonding body 4 on some row bulges 5 and flat hole 6, the two row bulge 5 of some row between there is a flat hole 6 of row, bond body, some row bulges and the flat hole of some row one-body molded; Bulge 5 and salient point 2 match, and flat hole 6 matches with concave point 3.Salient point 2, concave point 3, bulge 5 and flat hole 6 are globosity.The radius size of salient point 2 is equal with the inner circle radius size in flat hole 6, and the radius size of concave point 3 is equal with the exradius size of bulge 5.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (5)
1. a PET one-faced tapes, it is characterized in that: there is PET base material, described PET base material comprises material main body (1) and is arranged on some row salient points (2) and some row concave points (3) of material main body (1) upper surface successively at equal intervals by column, has a row concave point (3) between two row salient points (2); The upper surface of PET base material is coated with tack coat, described tack coat comprises bonding body (4) and is arranged on bond some row bulges (5) on body (4) and the flat hole of some row (6) successively at equal intervals by column, has a flat hole of row (6) between two row bulges (5); Described bulge (5) and salient point (2) match, and described flat hole (6) and concave point (3) match.
2. PET one-faced tapes according to claim 1, is characterized in that: described salient point (2), concave point (3), bulge (5) and flat hole (6) are globosity.
3. according to the PET one-faced tapes that claim 2 is stated, it is characterized in that: the radius size of described salient point (2) is equal with the inner circle radius size of flat hole (6), the radius size of described concave point (3) is equal with the exradius size of bulge (5).
4. PET one-faced tapes according to claim 1, is characterized in that: described material main body (1), some row salient points (2) and some row concave points (3) are one-body molded.
5. PET one-faced tapes according to claim 1, is characterized in that: described bonding body (4), some row bulges (5) and the flat hole of some row (6) are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749097.6U CN205011691U (en) | 2015-09-25 | 2015-09-25 | PET single face sticky tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749097.6U CN205011691U (en) | 2015-09-25 | 2015-09-25 | PET single face sticky tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205011691U true CN205011691U (en) | 2016-02-03 |
Family
ID=55210305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520749097.6U Active CN205011691U (en) | 2015-09-25 | 2015-09-25 | PET single face sticky tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205011691U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564812A (en) * | 2016-02-19 | 2016-05-11 | 林智勇 | Environment-friendly vegetable binding belt |
| CN105965981A (en) * | 2016-06-30 | 2016-09-28 | 广东新视野薄膜有限公司 | Heat insulation glass film |
| CN114571532A (en) * | 2020-11-30 | 2022-06-03 | 昊佰电子科技（上海）有限公司 | Die cutting device for manufacturing bending-proof folded copper foil die cutting piece and manufacturing method |
-
2015
- 2015-09-25 CN CN201520749097.6U patent/CN205011691U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564812A (en) * | 2016-02-19 | 2016-05-11 | 林智勇 | Environment-friendly vegetable binding belt |
| CN105965981A (en) * | 2016-06-30 | 2016-09-28 | 广东新视野薄膜有限公司 | Heat insulation glass film |
| CN105965981B (en) * | 2016-06-30 | 2018-12-04 | 广东新视野薄膜有限公司 | Heat insulation glass film |
| CN114571532A (en) * | 2020-11-30 | 2022-06-03 | 昊佰电子科技（上海）有限公司 | Die cutting device for manufacturing bending-proof folded copper foil die cutting piece and manufacturing method |
| CN114571532B (en) * | 2020-11-30 | 2024-04-02 | 上海昊佰智造精密电子股份有限公司 | Die cutting device and method for manufacturing bending-prevention fold copper foil die cutting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213000 No. 576 Zhongwu Avenue, Changzhou City, Jiangsu Province Patentee after: Changzhou Haotian new Mstar Technology Ltd Address before: 213000 Guanghua Street, Zhonglou District, Changzhou City, Jiangsu Province, 7 and 9 Patentee before: CHANGZHOU HAOTIAN RUBBER TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |