CN202401007U - Destructive sealing adhesive tape - Google Patents
Destructive sealing adhesive tape Download PDFInfo
- Publication number
- CN202401007U CN202401007U CN2011204715363U CN201120471536U CN202401007U CN 202401007 U CN202401007 U CN 202401007U CN 2011204715363 U CN2011204715363 U CN 2011204715363U CN 201120471536 U CN201120471536 U CN 201120471536U CN 202401007 U CN202401007 U CN 202401007U
- Authority
- CN
- China
- Prior art keywords
- adhesive layer
- adhesive tape
- film
- sealing adhesive
- utility
- 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 - Lifetime
Links
- 239000012945 sealing adhesive Substances 0.000 title claims description 49
- 230000001066 destructive effect Effects 0.000 title abstract description 3
- 239000012790 adhesive layer Substances 0.000 claims abstract description 59
- 230000006378 damage Effects 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000000084 colloidal system Substances 0.000 abstract description 11
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 11
- 238000004806 packaging method and process Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- 239000007799 cork Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Adhesive Tapes (AREA)
- Package Frames And Binding Bands (AREA)
Abstract
A destructive sealing tape comprises a tear film having a first surface and an opposite second surface; and the adhesive layer is formed on the first surface of the tearing film and is not provided with a base material. The utility model discloses a destruction type seals sticky tape through directly adhering the colloid to should tearing the adhesive layer that the first surface of membrane formed and does not have the substrate, can promote the compactness of sticky tape bonding article of waiting to seal, reduces the raw materials that preparation sticky tape used, simplifies sticky tape manufacture process, reduces sticky tape manufacturing cost.
Description
Technical field
The utility model relates to a kind of damage type Sealing adhesive tape, particularly a kind of damage type Sealing adhesive tape that is used to seal plastic packaging bag.
Background technology
Characteristics such as that plastic packaging bag has is light, waterproof are commonly used to pack daily necessitiess such as books, magazine, gift, clothing.The poly-bag that is used to seal plastic packaging bag is divided into reusable Sealing adhesive tape, and not re-usable damage type Sealing adhesive tape.Not re-usable damage type Sealing adhesive tape because colloid viscosity is strong, is sealed and can't be repeated to fit, and has been widely used in and has sealed mail items, for example the plastic packaging bag of article such as books or magazine.
Common damage type Sealing adhesive tape mainly is to form adhesive layer by the high viscosity colloid being adhered to the relative upper and lower surface of base material at present, fits with tearing film again, carries out rewinding at last and forms the rolling adhesive tape.Yet the adhesive layer structure of this kind damage type Sealing adhesive tape itself contains base material, and it is relatively poor to seal effect.On the other hand, the technology of this kind damage type Sealing adhesive tape needs earlier the high viscosity colloid to be adhered to substrate surface, fits with tearing film again, not only can increase cost, and technology is comparatively complicated.Moreover; The adhesive layer structure contains the damage type Sealing adhesive tape of base material, the adhesive layer and the applying of tearing film for ease, and the width of most of adhesive layer is with to tear film identical; Change lessly, can't wait to seal the fit-state and the applying compactness of thing by changing the adjustment of adhesive layer quantity or form.
Therefore, existing people begins to utilize utensil, directly the high viscosity colloid is coated to thing to be sealed, and is waiting that sealing the thing body forms the adhesive layer that does not have base material, fits and seals.Yet this kind method need use colloid to apply utensil when applying is sealed, quite inconvenience.On the other hand, for plastic packaging bag, be not that all strap materials all are suitable for this kind mode, its range of application receives quite a lot of restriction.
Therefore, still need a kind of simple and convenient damage type Sealing adhesive tape that uses of technology that becomes.
The utility model content
For taking off on reaching and other purpose; The main purpose of the utility model is to provide a kind of damage type Sealing adhesive tape, to promote the bonding compactness of waiting to seal article of adhesive tape, reduces the employed raw material of making adhesive tape; Simplify adhesive tape making processes, reduce the adhesive tape manufacturing cost.
The damage type Sealing adhesive tape that the utility model provides comprises:
The film of tearing with first surface and relative second surface; And
Be formed at the adhesive layer that this is torn the film first surface and does not have base material.
Above-mentioned Sealing adhesive tape, wherein, the thickness of this adhesive layer is less than 0.110 millimeter.
Above-mentioned Sealing adhesive tape, wherein, the thickness of this adhesive layer is greater than 0.115 millimeter.
Above-mentioned Sealing adhesive tape, wherein, the width of this adhesive layer is torn the width of film less than this, and this adhesive layer does not cover the edge section that this tears the film first surface.
Above-mentioned Sealing adhesive tape, wherein, this adhesive layer is formed at this with single strip pattern and tears the film first surface.
Above-mentioned Sealing adhesive tape, wherein, this adhesive layer is formed at this with two or many s' strip pattern and tears the film first surface.
The destructive Sealing adhesive tape that the utility model disclosed comprises the film of tearing with first surface and relative second surface; And be formed at the adhesive layer that this is torn the film first surface and does not have base material.Compared to damage type Sealing adhesive tape in the past; Earlier colloid is coated with and invests the upper and lower surface of base material and fit with tearing film, the damage type Sealing adhesive tape of the utility model is torn the film first surface and is formed the adhesive layer that does not have base material through directly colloid being adhered to this; Because its adhesive layer need not use base material; Can reduce and make the employed raw material of adhesive tape, promote the bonding compactness of waiting to seal article of adhesive tape simultaneously, have the technology of simplification, cost-effective advantage; And be particularly suitable for sealing plastic packaging bag, can bring into play the high adhesion characteristic that can't repeat to fit.
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail, but not as the qualification to the utility model.
Description of drawings
Figure 1A, Figure 1B show the damage type Sealing adhesive tape of the utility model;
Fig. 2 A to Fig. 2 C shows first specific examples of the utility model damage type Sealing adhesive tape; And
Fig. 3 A to Fig. 3 C shows second specific examples of the utility model damage type Sealing adhesive tape.
The primary clustering nomenclature
100,200,300 Sealing adhesive tapes
110,210,310 tear film
112,212,312 first surfaces
114,214,314 second surfaces
120,220,320 ', 320 ", 320 " ' adhesive layer
The A body part
The B closure part
The S space
Embodiment
Following embodiment is used for the viewpoint of further explain the utility model, but is not to limit the category of the utility model anyways.
Figure 1A, Figure 1B show the specific examples of the damage type Sealing adhesive tape of the utility model.Shown in Figure 1A; The damage type Sealing adhesive tape 100 of the utility model comprises tears film 110; This is torn film 110 and has first surface 112, and the second surface 114 of this first surface 112 relatively, and adhesive layer 120 is directly to adhere to this by colloid to tear 112 of film first surfaces and form.Therefore, in the damage type Sealing adhesive tape of the utility model, this adhesive layer 120 does not have matrix structure.Shown in Figure 1B, the damage type Sealing adhesive tape of the utility model can be further attaches the internal layer adhesive tapes by the adhesive layer 120 of outer adhesive tape and tears the mode of film 110 second surfaces 114 and carry out rewinding, forms the rolling adhesive tape, to make things convenient for the user to deposit and to take.In this specific examples, first clinging power of tearing 112 pairs of these adhesive layers 120 of film first surface of the utility model damage type Sealing adhesive tape is torn second clinging power of 114 pairs of these adhesive layers 120 of film second surface greater than this.In the damage type Sealing adhesive tape of the utility model, this first clinging power and this second clinging power differ more than 50% usually; The preferably, this first clinging power and this second clinging power differ more than 60%; Better again person, this first clinging power and this second clinging power differ more than 75%, are beneficial to carry out rewinding and form the rolling adhesive tape, make things convenient for user's uncoiling to use.
In this specific examples, the damage type Sealing adhesive tape of the utility model, the colloid that has a high viscosity through use directly adheres to this and tears film first surface 112, forms the adhesive layer 120 of no base material.In the damage type Sealing adhesive tape of the utility model; Utilize the formed adhesive layer of high viscosity colloid, through the test of PSTC-1 viscosity, clinging power is greater than 450 grams; Be preferably greater than 500 grams; Or less than 1000 grams, be preferably less than 950 grams, be especially suitable for use as to sealing the damage type Sealing adhesive tape of plastic packaging bag.
In the damage type Sealing adhesive tape of the utility model; This adhesive layer can be formed at this all or part of zone of tearing the film first surface; And the thickness of this adhesive layer can be adjusted according to the pattern of this adhesive layer, and is for example less than 0.110 millimeter, preferable less than 0.105 millimeter; Or greater than 0.115 millimeter, preferable greater than 0.120 millimeter.
In the damage type Sealing adhesive tape 200 of the utility model that Fig. 2 A to Fig. 2 C is shown, this adhesive layer is to be formed at first specific examples that this tears film first surface subregion with single strip pattern.The width of this adhesive layer 220 is slightly less than this width of tearing film 210, and adhesive layer 220 is formed at the mid-way of this first surface of tearing film 210 212 and does not cover the edge section that this tears film 210 first surfaces 212, shown in Fig. 2 A.In this specific examples, the thickness of adhesive layer 220 can be less than 0.110 millimeter, and is preferable less than 0.105 millimeter; And the clinging power of this adhesive layer can be preferably greater than 500 grams greater than 450 grams through the test of PSTC-1 viscosity, and the clinging power of this adhesive layer can be preferably less than 600 grams less than 650 grams.Shown in Fig. 2 B; During use; Earlier with the adhesive layer 220 of this damage type Sealing adhesive tape conform to wait to seal thing wait to seal body part A, separate tear film 210 after, with the closure part B that waits to seal thing conform to leave adhesive layer 220 wait to seal body part A; Can accomplish and wait to seal sealing of thing, shown in Fig. 2 C.In this specific examples; Because the width of adhesive layer 220 is slightly less than the width that this tears film 210; And adhesive layer 220 only is formed at this mid-way of tearing film 210 first surfaces 212; When the adhesive layer 220 of this damage type Sealing adhesive tape conform to wait to seal thing wait to seal body part the time; Because the edge section of tearing film 210 first surfaces is still left not and waited to seal the space S that body A fits, the user can utilize this space S to separate like a cork and tear film 210, and can not influence the adhesive layer 210 and the applying compactness of waiting to seal body part A of Sealing adhesive tape.
In the damage type Sealing adhesive tape 300 of the utility model that Fig. 3 A to Fig. 3 C is shown, this adhesive layer is that the strip pattern with two or many is formed at second specific examples that this tears film first surface subregion.This adhesive layer 320 ', 320 ", 320 " ' width all tear the width of film 310 and adhesive layer 320 ', 320 less than this ", 320 " ' the width summation also tear the width of film 310 less than this.On the other hand, adhesive layer 320 ', 320 ", 320 " ' be formed at this first surface of tearing film 310 312 and do not cover the edge section that this tears film 310 first surfaces 312, shown in Fig. 3 A.In this specific examples, adhesive layer 320 ', 320 ", 320 " ' thickness can be greater than 0.115 millimeter, preferable greater than 0.120 millimeter; And the clinging power of this adhesive layer can be preferably greater than 850 grams greater than 800 grams through the test of PSTC-1 viscosity, and the clinging power of this adhesive layer can be preferably less than 950 grams less than 1000 grams.Shown in Fig. 3 B; When the adhesive layer of this damage type Sealing adhesive tape 300 conform to wait to seal thing wait seal body part A after; Except can utilize tear film 310 first surface edge sections not with wait to seal the space S that body is fitted; Separate like a cork and tear film 310, the closure part B that will wait to seal thing again conforms to and leaves adhesive layer 320 ', 320 ", 320 " ' wait to seal body part A.Shown in Fig. 3 C; The damage type Sealing adhesive tape of the utility model can be by many adhesive layers 320 ', 320 ", 320 " ' adhere to simultaneously wait to seal thing wait to seal body part A, increase the compactness of sealing of waiting to seal body part A and closure part B of waiting to seal thing.
Certainly; The utility model also can have other various embodiments; Under the situation that does not deviate from the utility model spirit and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (6)
1. a damage type Sealing adhesive tape is characterized in that, comprising:
The film of tearing with first surface and relative second surface; And
Be formed at the adhesive layer that this is torn the film first surface and does not have base material.
2. Sealing adhesive tape according to claim 1 is characterized in that the thickness of this adhesive layer is less than 0.110 millimeter.
3. Sealing adhesive tape according to claim 1 is characterized in that the thickness of this adhesive layer is greater than 0.115 millimeter.
4. Sealing adhesive tape according to claim 1 is characterized in that the width of this adhesive layer is torn the width of film less than this, and this adhesive layer does not cover the edge section that this tears the film first surface.
5. Sealing adhesive tape according to claim 4 is characterized in that, this adhesive layer is formed at this with single strip pattern and tears the film first surface.
6. Sealing adhesive tape according to claim 4 is characterized in that, this adhesive layer is formed at this with two or many s' strip pattern and tears the film first surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100218865U TWM425122U (en) | 2011-10-07 | 2011-10-07 | Breakable sealing tape |
| TW100218865 | 2011-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401007U true CN202401007U (en) | 2012-08-29 |
Family
ID=46462289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204715363U Expired - Lifetime CN202401007U (en) | 2011-10-07 | 2011-11-18 | Destructive sealing adhesive tape |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202401007U (en) |
| TW (1) | TWM425122U (en) |
-
2011
- 2011-10-07 TW TW100218865U patent/TWM425122U/en not_active IP Right Cessation
- 2011-11-18 CN CN2011204715363U patent/CN202401007U/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| TWM425122U (en) | 2012-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201580028U (en) | Multilayer disposable membrane | |
| CN201746496U (en) | Anti-counterfeiting packing tape | |
| CN206570262U (en) | Adhesive tape with protuberance | |
| CN202401007U (en) | Destructive sealing adhesive tape | |
| CN201452749U (en) | Powerful hook | |
| CN111331921A (en) | Manufacturing method of waterproof gift packaging box | |
| CN110176180A (en) | A kind of waterproof adhesive label | |
| CN210211663U (en) | Composite bed structure and have its can repeatedly paste packaging film | |
| CN209757933U (en) | Logistics packaging bag | |
| CN217628211U (en) | Toughened paper adhesive tape | |
| CN215162358U (en) | Convenient to use's two-sided non-setting adhesive subsides | |
| CN213988034U (en) | High-viscosity anti-static adhesive label | |
| CN220724026U (en) | Removable sealing paste without adhesive residue | |
| CN212046531U (en) | Reusable self-adhesive book cover | |
| CN108219697A (en) | A kind of strip Double-face adhesive film | |
| CN212315993U (en) | Environment-friendly hot air solder leveling sticky tape | |
| CN201665648U (en) | Novel two-sided paste | |
| CN221040354U (en) | Self-adhesive PVC label | |
| CN208077497U (en) | A kind of opening adhesive label | |
| CN218069181U (en) | Environment-friendly adhesive label for furniture | |
| CN209555126U (en) | Double faced adhesive tape | |
| CN201834878U (en) | Gummed paper and binding clip using same | |
| CN203684001U (en) | Single-side PEK (Poly(Etherketone)) film spraying release paper | |
| CN211641250U (en) | Easily tear colored bubble bag | |
| CN215321222U (en) | Movable reusable static traceless decorative photo frame sticker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |