CN208279555U - The sandwich rubber band of continuous sheet - Google Patents
The sandwich rubber band of continuous sheet Download PDFInfo
- Publication number
- CN208279555U CN208279555U CN201820153966.2U CN201820153966U CN208279555U CN 208279555 U CN208279555 U CN 208279555U CN 201820153966 U CN201820153966 U CN 201820153966U CN 208279555 U CN208279555 U CN 208279555U
- Authority
- CN
- China
- Prior art keywords
- sandwich rubber
- rubber band
- release paper
- continuous sheet
- sandwich
- 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.)
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- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of sandwich rubber band of continuous sheet, it is spaced the sandwich rubber band being affixed in the release paper side by side including release paper and two pieces or more, sandwich rubber band rectangle in long strip, the sandwich rubber band is made of high performance polyurethane sponge coating high viscosity acrylic pressure sensitive glue, and one layer of PET (polyethylene terephthalate) coating is equipped between the polyurethane sponge and the acrylic pressure sensitive glue；Gap location of the release paper between two pieces of sandwich rubber bands is equipped with foldable trace, and in offering tearable line on the foldable trace.The sandwich rubber band thinking of the continuous sheet of the design has been mainly derived from stripping head, when sandwich rubber band is connected in same release paper, removes while wherein certain a piece of sandwich rubber band gets off, another is equivalent to rising for this piece of sponge and shells head, its structure is simple, easy to use, saves designing material.
Description
Technical field
The utility model relates to adhesive plaster, the sandwich rubber band of specially a kind of continuous sheet.
Background technique
Sandwich rubber band is to be coated with solvent (or heat molten type) pressure sensitive adhesive in its one or both sides, then multiple using PU foam as substrate
It is fabricated with easily peelable barrier paper.With viscosity and by force, durability is good, excellent leakproofness and elasticity.It is suitble to coarse table
The fixation of the bonding of face object and light and small material is widely used in automobile decoration, shockproof, heat-insulated, article suspension, electrical Refrigeration Engineering
Thermal insulating, nameplate, inscription plate, wallpaper etc. fixation and bonding.General sandwich rubber band is all single side coiled material or separate sheet
Form, although can meet for winding, various requirement viscous to viscous, volume and the usage scenarios such as being easily assembled, single side volume
Material and the generally more difficult removing of the sandwich rubber band of separate sheet form.
Utility model content
The shortcomings that in order to overcome the prior art to refer to, the utility model provide a kind of sandwich rubber band of continuous sheet, convenient
It uses.
The utility model solves the used technical solution of its technical problem are as follows: a kind of sandwich rubber band of continuous sheet, including
Release paper and two pieces or more are spaced the sandwich rubber band being affixed in the release paper side by side, in long strip rectangular of the sandwich rubber band
Shape, the sandwich rubber band are made of high performance polyurethane sponge coating high viscosity acrylic pressure sensitive glue, the polyurethane sponge
One layer of PET (polyethylene terephthalate) coating is equipped between the acrylic pressure sensitive glue；The release paper is in two
Gap location between sandwich rubber band described in block is equipped with foldable trace, and in offering tearable line on the foldable trace.
Wherein, the quantity of the sandwich rubber band is 5 pieces, sandwich rubber band is produced into five in flakes, thinking has been mainly derived from
Head is shelled, when five sponges are connected in same release paper, removing is while wherein certain a piece of sponge gets off, and another just quite
The stripping head in this piece of sponge.
Further, the polyurethane sponge with a thickness of 3~5mm, the gap between two pieces of sandwich rubber bands is less than
3mm。
The beneficial effects of the utility model are: the sandwich rubber band thinking of the continuous sheet of the design has been mainly derived from stripping
Head, when sandwich rubber band is connected in same release paper, while wherein certain a piece of sandwich rubber band gets off, another with regard to phase for removing
When the stripping head in this piece of sponge, structure is simple, easy to use, saves design paper, it is not necessary to additionally set in release paper
Stripping head is counted.
Detailed description of the invention
Fig. 1 is the structural plan schematic diagram of the utility model；
Fig. 2 is the structural section schematic diagram of the utility model.
Specific embodiment
The utility model is further detailed with reference to the accompanying drawing.
As depicted in figs. 1 and 2, interval is affixed on institute side by side for sandwich rubber band of continuous sheet, including release paper 1 and two pieces or more
The sandwich rubber band 2 in release paper 1, the sandwich rubber band 2 rectangle in long strip are stated, the sandwich rubber band 2 is gathered by high-performance
Urethane sponge 21 is coated with 22 glue of high viscosity acrylic pressure sensitive and is made, the polyurethane sponge 21 and the acrylic pressure sensitive glue
One layer of PET (polyethylene terephthalate) coating 23 is equipped between 22；The release paper 1 in two pieces of sandwich rubber bands it
Between gap location be equipped with foldable trace, and in offering tearable line 11 on the foldable trace；The polyurethane sponge 21
With a thickness of 3~5mm, the gap between two pieces of sandwich rubber bands 2 is less than 3mm.
The sandwich rubber band tensile strength directly applied is relatively low, when packing harness, easily causes phenomena such as sandwich rubber band is damaged, such as
Shown in following table:
And the sandwich rubber band tensile strength that PET lining applies is apparently higher than straight painting class sandwich rubber band, when packing harness, can avoid
Phenomena such as sandwich rubber band is damaged, as shown in the table:
Wherein, the quantity of the sandwich rubber band 2 is 5 pieces, sandwich rubber band is produced into five in flakes, thinking has been mainly derived from
Head is shelled, when five sponges are connected in same release paper, removing is while wherein certain a piece of sponge gets off, and another just quite
The stripping head in this piece of sponge.
As described above, the only preferred embodiment of the utility model, when cannot be limited with this utility model implementation range,
I.e. generally according to simple equivalent changes and modifications made by the utility model claim and novel description, it is new all still to belong to this
In the range of type patent covers.
Claims (4)
1. the sandwich rubber band of continuous sheet, it is spaced the sandwich rubber being affixed in the release paper side by side including release paper and two pieces or more
Band, which is characterized in that sandwich rubber band rectangle in long strip, the sandwich rubber band are coated with acrylic acid by polyurethane sponge
Series pressure-sensitive is made, and one layer of PET coating is equipped between the polyurethane sponge and the acrylic pressure sensitive glue；The release paper
Gap location between two pieces of sandwich rubber bands is equipped with foldable trace, and in offering tearable line on the foldable trace.
2. the sandwich rubber band of continuous sheet according to claim 1, which is characterized in that the polyurethane sponge with a thickness of
3~5mm.
3. the sandwich rubber band of continuous sheet according to claim 1, which is characterized in that between two pieces of sandwich rubber bands
Gap is less than 3mm.
4. the sandwich rubber band of continuous sheet according to claim 1, which is characterized in that the quantity of the sandwich rubber band is 5
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820153966.2U CN208279555U (en) | 2018-01-29 | 2018-01-29 | The sandwich rubber band of continuous sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820153966.2U CN208279555U (en) | 2018-01-29 | 2018-01-29 | The sandwich rubber band of continuous sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279555U true CN208279555U (en) | 2018-12-25 |
Family
ID=64748470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820153966.2U Active CN208279555U (en) | 2018-01-29 | 2018-01-29 | The sandwich rubber band of continuous sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279555U (en) |
-
2018
- 2018-01-29 CN CN201820153966.2U patent/CN208279555U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |