CN209364415U - A kind of moisture-proof emery cloth - Google Patents
A kind of moisture-proof emery cloth Download PDFInfo
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- CN209364415U CN209364415U CN201920010296.3U CN201920010296U CN209364415U CN 209364415 U CN209364415 U CN 209364415U CN 201920010296 U CN201920010296 U CN 201920010296U CN 209364415 U CN209364415 U CN 209364415U
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- gauze
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Abstract
The utility model discloses a kind of moisture-proof emery cloths, belong to emery cloth field, have the advantages that reduce emery cloth dampness, its key points of the technical solution are that including gauze cloth base, the gauze cloth base one side is bonded with grinding layer by the first adhesive layer, the gauze cloth base is equipped with waterproof layer away from the side of the first adhesive layer, and the waterproof layer is fixed on gauze cloth base by the second adhesive layer.
Description
Technical field
The utility model relates to emery cloth field, in particular to a kind of moisture-proof emery cloth.
Background technique
Being accompanied by frosted on bottom (cloth or paper) just becomes emery cloth.
Notification number is that the Chinese patent of CN203077127U discloses a kind of polishing cloth containing flannelette for machine mill,
It is characterized in that including gauze cloth base, the one side of gauze cloth base is flannelette, and another side is coated with bonding agent one, and grinding layer passes through bonding
Agent one bonds together with gauze cloth base.
But emery cloth is easy to make moist in a humid environment, easily sends out hail, is unfavorable for the use of emery cloth at this time.
Utility model content
The purpose of the utility model is to provide a kind of moisture-proof emery cloth, have the advantages that reduce emery cloth dampness.
In order to solve the above technical problems, the utility model provides a kind of moisture-proof emery cloth, including gauze cloth base, the emery cloth
Cloth base one side is bonded with grinding layer by the first adhesive layer, and the gauze cloth base is equipped with waterproof away from the side of the first adhesive layer
Layer, the waterproof layer are fixed on gauze cloth base by the second adhesive layer, the side of the first adhesive layer of the gauze cloth base direction
Equipped with several protrusions, the adjacent two column raised mutual dislocation is distributed, the distribution of protrusion mutual dislocation described in adjacent rows.
Technical effect: the waterproof layer of this programme can reduce the moisture in emery cloth absorption ambient enviroment, and then reduce emery cloth
Upper grinding layer humidity, reduce emery cloth dampness.
The technical solution that the utility model further limits is: the waterproof layer is by acrylate waterproof paint or poly- ammonia
Ester water-repellent paint is constituted.
Further, first adhesive layer, the second adhesive layer are one of epoxy resin, phenolic resin.
A kind of preceding moisture-proof emery cloth, the gauze cloth base two sides have sprayed waterproof paint layer.
A kind of preceding moisture-proof emery cloth, the waterproof paint layer are made of anionic emulsified bitumen water-repellent paint.
The beneficial effects of the utility model are:
(1) the utility model acrylate waterproof paint or polyurethane water-proof paint are environmentally protective, non-toxic and tasteless, no dirt
Environment is contaminated, to personal fanout free region, can be good at reducing gauze cloth base water suction, the setting of waterproof paint layer further reduces emery cloth
The water suction of cloth base increases the waterproof performance of gauze cloth base, and then improves the waterproofness of emery cloth, and waterproof layer can reduce emery cloth suction
Moisture in attached ambient enviroment, and then reduce the humidity of the upper grinding layer of emery cloth, reduce emery cloth dampness；
(2) the first adhesive layer of the utility model, the second adhesive layer are one of epoxy resin, phenolic resin, so that
First adhesive layer or the second bonding layer adhesion is strong, chemical stability, resistance to mould, anionic emulsified bitumen water-repellent paint is cheaply easy
, directly spray on gauze cloth base.
(3) setting of the utility model protrusion increases the connection of grinding layer and gauze cloth base, enable grinding layer more
Good use, raised mutual dislocation distribution, reduces the quantity of protrusion distribution, furthermore reduces between grinding layer and gauze cloth base
Generate the trend of relative movement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the present embodiment for embodying the structural schematic diagram of protrusion.
In figure, 1, gauze cloth base；11, the first adhesive layer；12, grinding layer；13, waterproof layer；14, the second adhesive layer；15, convex
It rises；16, waterproof paint layer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of moisture-proof emery cloth, such as Fig. 1, including gauze cloth base 1,1 one side of gauze cloth base are bonded by the first adhesive layer 11
There is grinding layer 12, grinding layer 12 is to implant the nonwoven fabric containing sand of abrasive material, and gauze cloth base 1 is set away from the side of the first adhesive layer 11
There is waterproof layer 13, waterproof layer 13 is made of acrylate waterproof paint or polyurethane water-proof paint, and waterproof layer 13 passes through second
Adhesive layer 14 is fixed on gauze cloth base 1.
Such as Fig. 1, waterproof layer 13 can reduce the moisture in emery cloth absorption ambient enviroment at this time, and then reduce the upper of emery cloth
The humidity of grinding layer 12 reduces emery cloth dampness.Acrylate waterproof paint or polyurethane water-proof paint are environmentally protective, nontoxic nothing
Taste, nonpollution environment, to personal fanout free region, acrylate waterproof paint is acidproof, alkaline-resisting, high temperature resistant, is able to extend making for emery cloth
With the time, acrylate waterproof paint or polyurethane water-proof paint can be good at reducing the water suction of gauze cloth base 1.
Such as Fig. 1, the first adhesive layer 11, the second adhesive layer 14 are furthermore set as one of epoxy resin, phenolic resin,
So that the first adhesive layer 11 or 14 adhesion strength of the second adhesive layer are strong, chemical stability, resistance to mould.
Such as Fig. 1 and Fig. 2, in order to increase the connection between gauze cloth base 1 and grinding layer 12, therefore in 1 direction of gauze cloth base
The side of first adhesive layer 11 is equipped with several raised 15.The setting of protrusion 15 increases the connection of grinding layer 12 Yu gauze cloth base 1,
Grinding layer 12 is preferably used.
Such as Fig. 1 and Fig. 2, raised 15 mutual dislocations distribution further is arranged by adjacent two, adjacent rows protrusion 15 is mutually wrong
Bit distribution.Raised 15 mutual dislocations distribution, reduces the quantity of 15 distribution of protrusion, furthermore reduces grinding layer 12 and gauze cloth base
The trend of relative movement is generated between 1.
Such as Fig. 1, in order to increase the waterproofness of emery cloth, therefore waterproof paint layer 16 is sprayed in 1 two sides of gauze cloth base, i.e.,
Waterproof paint layer 16 is in the side towards the first adhesive layer 11 and the second adhesive layer 14.The setting of paint layer further reduces emery cloth cloth
The water suction of base 1 increases the waterproof performance of gauze cloth base 1, and then improves the waterproofness of emery cloth.
Such as Fig. 1, waterproof paint layer 16 is made of anionic emulsified bitumen water-repellent paint.Anionic emulsified bitumen water-repellent paint is just
It is preferably easy to get, directly sprays on gauze cloth base 1, it is easy to use.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
In addition to the implementation, the utility model can also have other embodiments；It is all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, the protection scope of the requires of the utility model is all fallen within.
Claims (5)
1. a kind of moisture-proof emery cloth, including gauze cloth base (1), it is characterized in that: the gauze cloth base (1) one side passes through the first bonding
Layer (11) is bonded with grinding layer (12), and the gauze cloth base (1) is equipped with waterproof layer (13) away from the side of the first adhesive layer (11),
The waterproof layer (13) is fixed on gauze cloth base (1) by the second adhesive layer (14), and the gauze cloth base (1) is viscous towards first
The side for tying layer (11) is equipped with several raised (15), adjacent two column raised (15) the mutual dislocation distribution, described in adjacent rows
Raised (15) mutual dislocation distribution.
2. a kind of moisture-proof emery cloth according to claim 1, it is characterized in that: the waterproof layer (13) is applied by acrylate flood coat
Material or polyurethane water-proof paint are constituted.
3. a kind of moisture-proof emery cloth according to claim 1, it is characterized in that: first adhesive layer (11), the second adhesive layer
It (14) is one of epoxy resin, phenolic resin.
4. a kind of moisture-proof emery cloth according to claim 1, it is characterized in that: the gauze cloth base (1) two sides have sprayed
Waterproof paint layer (16).
5. a kind of moisture-proof emery cloth according to claim 4, it is characterized in that: the waterproof paint layer (16) is by anionic emulsifying drip
Green water-repellent paint is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920010296.3U CN209364415U (en) | 2019-01-04 | 2019-01-04 | A kind of moisture-proof emery cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920010296.3U CN209364415U (en) | 2019-01-04 | 2019-01-04 | A kind of moisture-proof emery cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209364415U true CN209364415U (en) | 2019-09-10 |
Family
ID=67829236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920010296.3U Active CN209364415U (en) | 2019-01-04 | 2019-01-04 | A kind of moisture-proof emery cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209364415U (en) |
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2019
- 2019-01-04 CN CN201920010296.3U patent/CN209364415U/en active Active
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