CN209537377U - A kind of film coated aluminum foil adhesive tape - Google Patents
A kind of film coated aluminum foil adhesive tape Download PDFInfo
- Publication number
- CN209537377U CN209537377U CN201821834698.7U CN201821834698U CN209537377U CN 209537377 U CN209537377 U CN 209537377U CN 201821834698 U CN201821834698 U CN 201821834698U CN 209537377 U CN209537377 U CN 209537377U
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- CN
- China
- Prior art keywords
- adhesive tape
- aluminum foil
- film coated
- coated aluminum
- hole
- 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 - Fee Related
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- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to a kind of film coated aluminum foil adhesive tapes comprising plastic foil, aluminium foil layer, glue layer and the lining paper layer from top to bottom set gradually, the plastic foil edge, which is arranged at intervals with, easily tears portion.The utility model has easy to tear, the effect of the convenience in raising film coated aluminum foil adhesive tape use process.
Description
Technical field
The utility model relates to the technical fields of adhesive tape, more particularly, to a kind of film coated aluminum foil adhesive tape.
Background technique
Aluminum foil and adhesive tape cooperates the seam of all aluminum foil composites to paste, the sealing and breakage at bar for line puncture
It repairs, is that refrigerator, the main raw and auxiliary material of refrigerator-freezer factory and thermal insulation material sales department must purchase raw material, is widely used in
The industries such as refrigerator, air-conditioning, automobile, petrochemical industry, bridge, hotel, electronics.
Notification number is that the Chinese patent of CN202030690U discloses a kind of aluminum foil and adhesive tape, including aluminium foil, on the aluminium foil
Surface is equipped with OPP layers, and the lower surface of the aluminium foil is equipped with glue-line.
Although this aluminum foil and adhesive tape covers OPP layers in aluminium foil surface, so that the intensity of aluminum foil and adhesive tape is got higher, stretching becomes larger,
But in use, it needs adhesive tape could disposably be cut by tools such as scissors, otherwise with the direct tear tape of hand
Tape Pull can not only be obtained in the process it is longer so that adhesive tape can not normal use, tear adhesive tape arduously, it is not easily broken
It splits, and then working efficiency is impacted.
Utility model content
The purpose of the utility model is to provide a kind of film coated aluminum foil adhesive tapes of easy fracture.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of film coated aluminum foil adhesive tape, including plastic foil, aluminium foil layer, glue layer and the lining paper layer from top to bottom set gradually,
The plastic foil edge, which is arranged at intervals with, easily tears portion.
By using above-mentioned technical proposal, purpose convenient for torn adhesive tape is played in the setting for easily tearing portion, reduces film coated aluminum foil
The problem of being difficult to tear fracture, it is more time saving and energy saving in the use process of adhesive tape.
The utility model is further arranged to: the easily portion of tearing includes the through-hole for being provided with plastic foil edge.
By using above-mentioned technical proposal, on the one hand the setting of through-hole is used for the tear fracture of Convenient adhesive tape, it is only necessary in through-hole position
It sets and firmly tears adhesive tape, until perforation through-hole, the setting of through-hole reduce the intensity of adhesive tape；On the other hand, in film coated aluminum foil glue
When band is pasted, through-hole is also used to be discharged adhesive tape inner air, improves the adhesion strength of adhesive tape with the object that is stuck.
The utility model is further arranged to: the through-hole is set as prismatic hole.
By using above-mentioned technical proposal, two tips of prismatic hole are in the width direction of plastic foil, thus firmly
After in torn adhesive tape to prismatic hole, continue to tear adhesive tape, adhesive tape is broken along prismatic hole far from the tip at tear fracture edge, thus more
Add laborsaving.
The utility model is further arranged to: the easily portion of tearing further includes the positioning protrusion that through-hole edge is arranged in, described
Positioning protrusion is set perpendicularly to the strip at plastic foil edge.
By using above-mentioned technical proposal, the setting of positioning protrusion is convenient for easily tearing the positioning in portion in torn adhesive tape, uses hand
Joint adhesive band outer peripheral surface slides, until encountering positioning protrusion, firmly adhesive tape is torn at this, convenient for the fracture of adhesive tape.
The utility model is further arranged to: the through-hole is apart from plastic foil edge 1 to 2mm, the aperture of the through-hole
0.2-1mm。
By using above-mentioned technical proposal, the tear action of adhesive tape is facilitated, reduces adhesive tape edge to the glue between through-hole
Bandwidth keeps it more easy to tear.
The utility model is further arranged to: the plastic film is coated with silicon layer.
By using above-mentioned technical proposal, needed in the last manufacturing process of aluminum foil and adhesive tape by its carry out coiling from level to level,
Release, reduction lining paper bottom and plastic foil surface layer bonding are played the role of in the setting of silicon layer.
The utility model is further arranged to: the plastic film is provided with embossing.
By using above-mentioned technical proposal, improves and wind breathing freely between plastic foil surface layer and lining paper bottom together
Property, and then the adhesion for reducing lining paper layer and plastic foil surface layer acts on.
The utility model is further arranged to: the lining paper layer is evenly equipped with several salient points far from the side of glue layer.
By using above-mentioned technical proposal, the adhesion for further reducing lining paper layer and plastic foil surface layer is acted on.
In conclusion the advantageous effects of the utility model are as follows:
1. using through-hole and positioning protrusion, can play convenient for the effect of film coated aluminum foil adhesive tape fixed point tear fracture；
2. using embossing and salient point, the effect for reducing lining paper layer and the adhesion of plastic foil surface layer can be played.
Detailed description of the invention
Fig. 1 is that the utility model is used to embody the structural schematic diagram for easily tearing portion position.
Fig. 2 is in Fig. 1 along the diagrammatic cross-section of the part A-A.
In figure, 1, plastic foil；11, silicon layer；12, it is embossed；2, aluminium foil layer；3, glue layer；4, lining paper layer；41, salient point；5,
Easily tear portion；51, through-hole；52, positioning protrusion.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It is a kind of film coated aluminum foil adhesive tape disclosed by the utility model, including the plastics from top to bottom set gradually referring to Fig. 2
Film 1, aluminium foil layer 2, glue layer 3 and lining paper layer 4.Wherein plastic foil 1 is made of PE film, and glue layer 3 is water-borne pressure sensitive adhesive, lining paper layer
4 be brown paper.
Referring to Fig.1, a side edge of 1 length direction of plastic foil, which is arranged at intervals with, easily tears portion 5.Easily tearing portion 5 includes being provided with
Through-hole 51 on plastic foil 1, and the positioning protrusion 52 positioned at 51 outside of through-hole.For convenience of the tear fracture of adhesive tape, through-hole 51 is arranged
For prismatic hole, the long side of the line at two opposite tips of diamond hole perpendicular to plastic foil 1；Through-hole 51 is apart from 1 side of plastic foil
Along 1 to 2mm, the aperture of through-hole 51 is 0.2-1mm.The purpose convenient for torn adhesive tape is played in the easy setting for tearing portion 5, it is only necessary in through-hole
51 positions firmly tear adhesive tape, until perforation through-hole 51 continues torn adhesive tape then under the action of diamond hole tip, it is time saving
It is laborsaving.On the one hand the setting of through-hole 51 is used for the tear fracture of Convenient adhesive tape, the setting of through-hole 51 reduces the intensity of adhesive tape；Another party
Face, in film coated aluminum foil tape-stripping, through-hole 51 is also used to be discharged adhesive tape inner air, and raising adhesive tape is viscous with the object that is stuck
Knotting strength.
Referring to Fig.1, positioning protrusion 52 is set perpendicularly to the strip at 1 edge of plastic foil, and the setting of positioning protrusion 52 is just
The position in portion 5 is easily torn in finding in torn adhesive tape.When needing to film coated aluminum foil tear fracture, it is sliding that adhesive tape outer peripheral surface is closed with hand sticker
It is dynamic, until encountering positioning protrusion 52, adhesive tape is firmly torn at this.
Referring to Figures 1 and 2, it is needed its carry out coiling from level to level in the last manufacturing process of aluminum foil and adhesive tape, to reduce modeling
Expect the cementation on 1 surface layer of film and 4 bottom surface of lining paper layer, 1 surface of plastic foil is coated with the silicon layer 11 as mould release.Meanwhile
1 surface of plastic foil is provided with embossing 12, and lining paper layer 4 is evenly equipped with several salient points 41 far from the side of glue layer 3.Silicon layer 11, pressure
Spend 12 and the setting of salient point 41 realize the release effect on 1 surface layer of plastic foil Yu 4 bottom of lining paper layer jointly, improve wound on one
Gas permeability between 1 surface layer of plastic foil risen and lining paper bottom, and then the adhesion for reducing lining paper layer 4 and 1 surface layer of plastic foil is made
With.
The implementation principle of the present embodiment are as follows: film coated aluminum foil adhesive tape will have the one of glue layer 3 in use, lining paper layer 4 of tearing
Side is attached on object to be pasted, applies pressure to aluminum foil and adhesive tape, and aluminum foil and adhesive tape sufficiently with adhering object to be pasted, is wrapped
After bundle pastes, aluminum foil and adhesive tape is directly pinched, hand feels positioning protrusion 52, then firmly tears adhesive tape, and adhesive tape is direct
Tear fracture, it is convenient and efficient, and improve work efficiency.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of film coated aluminum foil adhesive tape, it is characterised in that: including from top to bottom set gradually plastic foil (1), aluminium foil layer (2),
Glue layer (3) and lining paper layer (4), plastic foil (1) edge, which is arranged at intervals with, easily tears portion (5).
2. a kind of film coated aluminum foil adhesive tape according to claim 1, it is characterised in that: described easily tear portion (5) include being provided with
The through-hole (51) at plastic foil (1) edge.
3. a kind of film coated aluminum foil adhesive tape according to claim 2, it is characterised in that: the through-hole (51) is set as prismatic
Hole.
4. a kind of film coated aluminum foil adhesive tape according to claim 2, it is characterised in that: the portion (5) of easily tearing further includes setting
Positioning protrusion (52) at through-hole (51) edge, the positioning protrusion (52) are set perpendicularly to the strip at plastic foil (1) edge
Shape.
5. a kind of film coated aluminum foil adhesive tape according to claim 4, it is characterised in that: the through-hole (51) is apart from plastic foil
(1) to 2mm, the aperture of the through-hole (51) is 0.2-1mm at edge 1.
6. a kind of film coated aluminum foil adhesive tape according to claim 1, it is characterised in that: plastic foil (1) surface is coated with
Silicon layer (11).
7. a kind of film coated aluminum foil adhesive tape according to claim 1, it is characterised in that: plastic foil (1) surface is provided with
It is embossed (12).
8. a kind of film coated aluminum foil adhesive tape according to claim 7, it is characterised in that: the lining paper layer (4) is far from glue layer
(3) side is evenly equipped with several salient points (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834698.7U CN209537377U (en) | 2018-11-07 | 2018-11-07 | A kind of film coated aluminum foil adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834698.7U CN209537377U (en) | 2018-11-07 | 2018-11-07 | A kind of film coated aluminum foil adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209537377U true CN209537377U (en) | 2019-10-25 |
Family
ID=68248035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821834698.7U Expired - Fee Related CN209537377U (en) | 2018-11-07 | 2018-11-07 | A kind of film coated aluminum foil adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209537377U (en) |
-
2018
- 2018-11-07 CN CN201821834698.7U patent/CN209537377U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20201107 |