CN112497090A - Sponge abrasive product for cleaning - Google Patents
Sponge abrasive product for cleaning Download PDFInfo
- Publication number
- CN112497090A CN112497090A CN202011376928.1A CN202011376928A CN112497090A CN 112497090 A CN112497090 A CN 112497090A CN 202011376928 A CN202011376928 A CN 202011376928A CN 112497090 A CN112497090 A CN 112497090A
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- Prior art keywords
- sponge
- layer
- meshes
- plastic particles
- adhesive layer
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- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 239000010410 layer Substances 0.000 claims abstract description 107
- 239000002245 particle Substances 0.000 claims abstract description 79
- 229920003023 plastic Polymers 0.000 claims abstract description 74
- 239000004033 plastic Substances 0.000 claims abstract description 74
- 239000012790 adhesive layer Substances 0.000 claims abstract description 61
- 239000000463 material Substances 0.000 claims description 16
- 229920000297 Rayon Polymers 0.000 claims description 11
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 9
- 229920000570 polyether Polymers 0.000 claims description 9
- 239000003082 abrasive agent Substances 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 229920001131 Pulp (paper) Polymers 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- 229920000426 Microplastic Polymers 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- -1 GPPS Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- BKQXNKHIMQWZCQ-UHFFFAOYSA-N C(C)(=O)OCC(C)C.C=C Chemical group C(C)(=O)OCC(C)C.C=C BKQXNKHIMQWZCQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 3
- 235000013539 calcium stearate Nutrition 0.000 claims description 3
- 239000008116 calcium stearate Substances 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 3
- 229920001038 ethylene copolymer Polymers 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 2
- 229920005669 high impact polystyrene Polymers 0.000 claims description 2
- 239000004797 high-impact polystyrene Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 238000009991 scouring Methods 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 claims 1
- 238000000227 grinding Methods 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 12
- 239000004576 sand Substances 0.000 abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000001238 wet grinding Methods 0.000 description 2
- 241001649190 Campsis Species 0.000 description 1
- 244000137852 Petrea volubilis Species 0.000 description 1
- 241000221535 Pucciniales Species 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
- B24D15/04—Hand tools or other devices for non-rotary grinding, polishing, or stropping resilient; with resiliently-mounted operative surface
Abstract
The invention provides a sponge abrasive product for cleaning, which comprises a surface adhesive layer, an abrasive layer, a fixed adhesive layer and a sponge layer which are sequentially arranged from top to bottom, wherein the abrasive layer comprises plastic particles which are uniformly distributed, the plastic particles are embedded in the fixed adhesive layer, the plastic particle part positioned on the outer side of the plastic particles extends to the outside of the fixed adhesive layer, and the surface adhesive layer completely covers the surface of the plastic particles under the condition that the protruding effect of the plastic particles is not influenced; the plastic particles are used for replacing sand grains to be paved on the surface of the sponge to form the sponge grinding product with the abrasive part, so that the plastic particles with moderate hardness are used for rubbing the surface of the object to be cleaned, not only can effectively remove stains, but also can not damage the surface structure of the object to be cleaned, and therefore, the cleaning operation is completed under the condition of protecting the integrity and the attractiveness of the object to be cleaned.
Description
Technical Field
The invention relates to the technical field of sponge abrasive blocks, in particular to a sponge abrasive product for cleaning.
Background
The sponge abrasive product is an abrasive tool with sponge as a base layer and a sand coating as a polishing surface, and has great advantages in curved surface grinding and wet grinding due to the elasticity, flexibility and water absorption of the sponge. The sponge grinding product has the characteristics of moderate hand feeling, high sharpness, strong wear resistance, quick campsis discharge, high elasticity and flexibility, strong water absorption, ideal dry-wet grinding effect and the like, is widely suitable for manually grinding furniture, polishing the surface of a plastic product, grinding the paint repairing part of automobile maintenance, treating the surface of metal rusts and plastics and the like, can be repeatedly used, is energy-saving and environment-friendly, and has obvious advantages compared with the traditional grinding tools such as sand paper and the like.
Among the sponge abrasive products, the cleaning sponge product is a cleaning product used in kitchens, toilets and other closely related to life, and is commonly used for washing dishes, brushing pots, cleaning cooking benches, removing rust from kitchen pot bottoms, cleaning dirt in toilets and the like. The existing sponge grinding product for cleaning has a certain problem in actual use, and because the surface of the sponge grinding product is provided with a layer of sand material which is made of silicon dioxide and has extremely high hardness, when the sponge grinding product is used on a metal or plastic appliance, a plurality of scratches can be caused on the surface of the sponge grinding product, the integrity and the aesthetic degree of the sponge grinding product are influenced, and the glaze color on the surface of the porcelain can be scratched, so that certain loss is brought. If the sponge without sand is used for direct wiping, stubborn stains are difficult to wipe clean because the sponge is too soft. There is a need for a sponge abrasive article that provides a strong cleaning effect without damaging the appliance being cleaned.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a sponge grinding product for cleaning, which solves the problems that if the sponge product for cleaning in the prior art contains sand, the sponge grinding product is easy to scratch a cleaned appliance, and if the sponge product does not contain the sand, the sponge grinding product is difficult to wipe clean.
According to an embodiment of the invention, the sponge abrasive product for cleaning comprises a surface adhesive layer, an abrasive layer, a fixed adhesive layer and a sponge layer which are sequentially arranged from top to bottom, wherein the abrasive layer comprises a plurality of plastic particles which are uniformly distributed, the plastic particles are embedded in the fixed adhesive layer, the plastic particle parts of the plastic particles which are positioned on the outer side extend to the outside of the fixed adhesive layer, and the thickness of the surface adhesive layer is far smaller than the particle size of the plastic particles, so that the surface adhesive layer can fully cover the surfaces of the plastic particles under the condition that the protruding effect of the plastic particles is not influenced.
Further, the sponge layer comprises a plurality of layers of sponge branch layers made of different materials, and the sponge branch layers made of different materials are combined and stacked, and a composite adhesive layer is arranged between the sponge branch layers made of different materials to connect the sponge branch layers.
Further, be provided with a plurality of archs on the sponge layer and the adjacent one side in abrasive material layer, fixed viscose layer, abrasive material layer and surperficial viscose layer all cooperate the bellied shape setting in sponge layer surface.
Furthermore, the sponge branch layer comprises a holding layer and a working layer, wherein the holding layer is positioned in the middle, and the working layer is positioned on the outermost side of the bottom.
Preferably, the sponge layer is one of polyether sponge, polyester sponge and wood pulp cotton.
Preferably, the part of the sponge branch layer located at the inner layer is one of polyether sponge, polyester sponge and wood pulp cotton, and the sponge branch layer located at the outermost layer is one of polyester sponge, polyether sponge, wood pulp cotton and scouring pad.
Further, the sponge density of the sponge layer or the sponge branch layer is 12-35.
Further, the particle size of the plastic particles is 12 meshes, 14 meshes, 16 meshes, 18 meshes, 20 meshes, 24 meshes, 36 meshes, 50 meshes, 60 meshes, 70 meshes, 80 meshes or 100 meshes.
Preferably, the plastic particles are made of PVC, PP, PPS, PE, PET, PS, EPS, ABS, HIPS, GPPS, PC and PMMA.
Preferably, the surface adhesive layer includes one of an acrylic adhesive, zinc stearate or calcium stearate.
Preferably, the fixing adhesive layer comprises one of aqueous polyurethane, acrylic acid, modified white latex, isobutyl acetate-ethylene copolymer emulsion, ethylene vinyl acetate, polyethylene, polyamide and oil-based polyurethane.
Preferably, the composite adhesive layer comprises one of polyurethane adhesive, water-based epoxy, acrylic acid and modified white latex.
Furthermore, the total thickness of the novel sponge grinding block is 2mm-50mm, and the specific length and width of the novel sponge grinding block are cut and adjusted according to the use requirements.
Furthermore, the distribution density of the plastic particles is 50 grams per square meter to 200 grams per square meter.
The technical principle of the invention is as follows: the sand grains on the surface of the sponge grinding block are replaced by the plastic particles made of proper materials, so that the hardness of the grinding material is reduced, when the hardness of the grinding material is just greater than the hardness of dirt to be wiped off and is smaller than or equal to the hardness of the material of the wiped appliance, the dirt can be wiped clean, and the surface of the appliance is not damaged.
Compared with the prior art, the invention has the following beneficial effects:
1. the plastic particles are used for replacing sand grains to be paved on the surface of the sponge to form the sponge grinding product with the plastic implanted grinding material part, so that the plastic particles with moderate hardness are used for rubbing the surface of the object to be cleaned, not only can the stain be effectively removed, but also the surface structure of the object to be cleaned can not be damaged, and the cleaning operation is finished under the condition of protecting the integrity and the attractiveness of the object to be cleaned;
2. the sponge layer can be composed of a plurality of different sponge branch layers, so that the characteristics of hardness, water absorption performance and the like of different heights of the sponge layer are adjusted, different use requirements are matched, another sponge layer which can be directly wiped can be used on the back of one side where the corresponding plastic particles are located, and the sponge abrasive product with different wiping effects on two sides is provided, so that the sponge abrasive product has a wider application range;
3. the surface of the plastic particle is also provided with the surface adhesive layer, the thickness of the surface adhesive layer is far smaller than the particle size of the plastic particle, so that the surface of the plastic particle is completely covered under the condition that the protruding effect of the plastic particle is not influenced, and the sharp edges and corners of the plastic particle are covered into mild round corners, so that the surface of a user or other softer and fragile objects cannot be scratched in the using process.
Drawings
Fig. 1 is a schematic cross-sectional view of embodiment 1 of the present invention.
Fig. 2 is a schematic cross-sectional view of embodiment 2 of the present invention.
Fig. 3 is a schematic cross-sectional view of embodiment 3 of the present invention.
FIG. 4 is a detailed schematic diagram of the plastic pellet of the present invention.
In the above drawings: 1. a surface adhesive layer; 2. an abrasive layer; 3. fixing the adhesive layer; 4. a sponge layer; 5. compounding an adhesive layer; 21. plastic particles; 41. a grip layer; 42. and a working layer.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
Example 1:
as shown in fig. 1, an embodiment of the present invention provides a sponge abrasive article for cleaning, which includes a surface adhesive layer 1, an abrasive layer 2, a fixing adhesive layer 3, and a sponge layer 4, which are sequentially disposed from top to bottom, wherein the abrasive layer 2 includes a plurality of plastic particles 21 uniformly distributed, the plastic particles 21 are embedded in the fixing adhesive layer 3, a portion of the plastic particles 21 located outside the fixing adhesive layer 3 extends to the outside of the fixing adhesive layer 3, and the thickness of the surface adhesive layer 1 is much smaller than the particle size of the plastic particles 21, so that the surface of the plastic particles 21 is completely covered without affecting the protruding effect of the plastic particles 21.
In this embodiment, the sponge layer 4 is a polyether sponge, and the sponge density is 12 densities; the plastic particles 21 are made of PVC materials, and the granularity of the plastic particles is 12 meshes; the surface adhesive layer 1 adopts acrylic acid adhesive; the fixing adhesive layer 3 is made of water-based polyurethane. The sponge abrasive product in this embodiment has a total thickness of 2mm, wherein the thickness of the sponge layer 4 is 1.5mm, and the total thickness of the fixing adhesive layer 3, the plastic particles 21 and the surface adhesive layer 1 after bonding is 0.5 mm. Wherein the distribution density of the plastic particles 21 is 50 grams per square meter.
As shown in fig. 4, most of the plastic particles 21 are substantially embedded inside the fixing adhesive layer 3 to form an integral structure, and a part of the outermost plastic particle layer 21 is exposed outside the fixing adhesive layer 3 to form a grinding surface, so that during the use process, as the outer plastic particles 21 are worn, the inner plastic particles 21 are exposed, and the grinding process is ensured to continue. The thickness of the surface adhesive layer 1 is far smaller than the particle size of the plastic particles 21, so that the surface of the plastic particles 21 is completely covered under the condition that the protruding effect of the plastic particles 21 is not influenced, and the sharp edges and corners of the plastic particles 21 are covered by the sharp corners and the sharp corners are gentle rounded corners, so that the surfaces of the skin of a user or other softer and fragile objects cannot be scratched in the using process.
Example 2:
according to another embodiment of the present invention, as shown in fig. 2, the sponge abrasive article device for cleaning comprises a surface adhesive layer 1, an abrasive layer 2, a fixing adhesive layer 3 and a sponge layer 4, which are sequentially arranged from top to bottom, wherein the abrasive layer 2 comprises a plurality of plastic particles 21 uniformly distributed, the plastic particles 21 are embedded inside the fixing adhesive layer 3, the plastic particles 21 located outside the fixing adhesive layer 3 partially extend to the outside of the fixing adhesive layer 3, and the thickness of the surface adhesive layer 1 is much smaller than the particle size of the plastic particles 21, so that the surface adhesive layer completely covers the surface of the plastic particles 21 without affecting the protruding effect of the plastic particles 21.
In this embodiment, the sponge layer 4 includes that the sponge branch layer complex of a plurality of layers different materials piles up and forms, is provided with compound viscose layer 5 between the sponge branch layer of different materials and connects. In a further preferable scheme, the sponge branch layers are a holding layer 41 and a working layer 42 respectively, wherein the holding layer 41 is located in the middle, and the working layer 42 is located at the outermost side of the bottom.
Specifically, the holding layer 41 is polyether sponge, the working layer 42 is polyester sponge, and the sponge density is 24 densities; the plastic particles 21 are made of PET material, and the granularity of the plastic particles is 50 meshes; the surface adhesive layer 1 adopts zinc stearate adhesive; the fixed adhesive layer 3 adopts isobutyl acetate-ethylene copolymer emulsion; the composite adhesive layer 5 comprises a polyurethane adhesive. The sponge abrasive product in this embodiment has a total thickness of 26mm, wherein the total thickness of the sponge layer 4 is 25mm, the thicknesses of the holding layer 41 and the working layer 42 are 20mm and 5mm, respectively, and the total thickness of the fixing adhesive layer 3, the plastic particles 21 and the surface adhesive layer 1 after bonding is 1 mm. Wherein the distribution density of the plastic particles 21 is 125 grams per square meter.
In the embodiment, the polyether sponge with higher hardness and larger roughness is used as the material of the holding layer 41, so that a user can better control the sponge body during operation and is smoother during grinding; then, the working layer 42 with lower hardness and more softness and fineness is used as another friction surface to be matched with the plastic particles 21 for use, after stubborn dirt is removed by the grinding surface of the plastic particles 21, the sponge part of the soft working layer 42 is used for further cleaning and wiping, and a better cleaning effect can be obtained.
Example 3:
according to another embodiment of the present invention, as shown in fig. 3, the sponge abrasive article device for cleaning comprises a surface adhesive layer 1, an abrasive layer 2, a fixing adhesive layer 3 and a sponge layer 4, which are sequentially arranged from top to bottom, wherein the abrasive layer 2 comprises a plurality of plastic particles 21 uniformly distributed, the plastic particles 21 are embedded inside the fixing adhesive layer 3, the plastic particles 21 located outside the fixing adhesive layer 3 partially extend to the outside of the fixing adhesive layer 3, and the thickness of the surface adhesive layer 1 is much smaller than the particle size of the plastic particles 21, so that the surface adhesive layer completely covers the surface of the plastic particles 21 without affecting the protruding effect of the plastic particles 21.
In this embodiment, be provided with a plurality of archs on sponge layer 4 and the adjacent one side in abrasive material layer 2, fixed viscose layer 3, abrasive material layer 2 and surperficial viscose layer 1 all cooperate the protruding shape setting in sponge layer 4 surface. The convex part is the arc surface in this embodiment, and a plurality of arc surfaces of the same size closely arrange, form unevenness's abrasive surface, and this kind of shape has better cleaning effect when facing the surperficial unevenness by the cleaning object.
In a specific scheme of this embodiment, the sponge layer 4 is made of wood pulp cotton, and the sponge density is 35 dense; the plastic particles 21 are made of PMMA, and the granularity of the plastic particles is 100 meshes; the surface adhesive layer 1 adopts calcium stearate adhesive; the fixing adhesive layer 3 is made of polyamide. The total thickness of the sponge abrasive product in this embodiment is 50mm, wherein the total thickness of the sponge layer 4 is 48mm, wherein the thickness of the convex arc surface part is 8mm, and the total thickness of the fixed adhesive layer 3, the plastic particles 21 and the surface adhesive layer 1 after bonding is 2 mm. Wherein the distribution density of the plastic particles 21 is 200g per square meter.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (12)
1. A sponge abrasive article for cleaning characterized by: include from last surface adhesive layer, abrasive material layer, fixed viscose layer and the sponge layer that sets gradually extremely down, the abrasive material layer includes a plurality of evenly distributed's plastic granules, plastic granules inlays to be established at fixed viscose in situ portion, and its plastic granules part that is located the outside extends to fixed viscose layer outside, the thickness on surface adhesive layer is far less than plastic granules's particle diameter.
2. A sponge abrasive article for cleaning according to claim 1 wherein: the sponge layer comprises a plurality of layers of sponge branch layers made of different materials, and composite adhesive layers are arranged between the sponge branch layers made of different materials for connection.
3. A sponge abrasive article for cleaning according to claim 1 or 2 wherein: the sponge layer is provided with a plurality of archs on the one side adjacent with the abrasive material layer, forms unevenness's surface structure, fixed viscose layer, abrasive material layer and surface viscose layer all cooperate the shape setting on sponge layer surface.
4. A sponge abrasive article for cleaning according to claim 2 wherein: the sponge branch layer comprises a holding layer and a working layer, wherein the holding layer is positioned in the middle, and the working layer is positioned on the outermost side of the bottom.
5. A sponge abrasive article for cleaning according to claim 1 wherein: the sponge layer is one of polyether sponge, polyester sponge and wood pulp cotton.
6. A sponge abrasive article for cleaning according to claim 2 wherein: the sponge branch layer is characterized in that the part of the sponge branch layer positioned at the inner layer is one of polyether sponge, polyester sponge and wood pulp cotton, and the sponge branch layer positioned at the outermost layer is one of polyester sponge, polyether sponge, wood pulp cotton and scouring pad.
7. A sponge abrasive article for cleaning according to claim 1 or 2 wherein: the sponge density of the sponge layer or the sponge branch layer is 12-35.
8. A sponge abrasive article for cleaning according to claim 1 wherein: the particle size of the plastic particles is 12 meshes, 14 meshes, 16 meshes, 18 meshes, 20 meshes, 24 meshes, 36 meshes, 50 meshes, 60 meshes, 70 meshes, 80 meshes or 100 meshes.
9. A sponge abrasive article for cleaning according to claim 1 wherein: the plastic particles are made of PVC, PP, PPS, PE, PET, PS, EPS, ABS, HIPS, GPPS, PC and PMMA.
10. A sponge abrasive article for cleaning according to claim 1 wherein: the surface adhesive layer comprises one of acrylic acid adhesive, zinc stearate or calcium stearate.
11. A sponge abrasive article for cleaning according to claim 1 wherein: the fixed viscose layer comprises one of waterborne polyurethane, acrylic acid, modified white latex, isobutyl acetate-ethylene copolymer emulsion, ethylene vinyl acetate, polyethylene, polyamide and oil-based polyurethane.
12. A sponge abrasive article for cleaning according to claim 2 wherein: the composite adhesive layer comprises one of polyurethane adhesive, waterborne epoxy, acrylic acid and modified white latex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011376928.1A CN112497090A (en) | 2020-11-30 | 2020-11-30 | Sponge abrasive product for cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011376928.1A CN112497090A (en) | 2020-11-30 | 2020-11-30 | Sponge abrasive product for cleaning |
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| Publication Number | Publication Date |
|---|---|
| CN112497090A true CN112497090A (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011376928.1A Pending CN112497090A (en) | 2020-11-30 | 2020-11-30 | Sponge abrasive product for cleaning |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114112474A (en) * | 2021-11-11 | 2022-03-01 | 国网青海省电力公司电力科学研究院 | Sampling structure |
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| CN102753073A (en) * | 2010-04-22 | 2012-10-24 | 科德宝两合公司 | Scouring body |
| JP2014042973A (en) * | 2012-08-28 | 2014-03-13 | Sanwa Kenma Kogyo Kk | Cleaning utensil and method of producing the same |
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| CN209754939U (en) * | 2018-12-28 | 2019-12-10 | 绍兴自远磨具有限公司 | Polishing belt for polishing shaft parts |
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2020
- 2020-11-30 CN CN202011376928.1A patent/CN112497090A/en active Pending
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| US20060019058A1 (en) * | 2004-07-06 | 2006-01-26 | Dickins Stephen A | Reinforced means |
| CN102753073A (en) * | 2010-04-22 | 2012-10-24 | 科德宝两合公司 | Scouring body |
| JP2014042973A (en) * | 2012-08-28 | 2014-03-13 | Sanwa Kenma Kogyo Kk | Cleaning utensil and method of producing the same |
| CN208614588U (en) * | 2018-07-30 | 2019-03-19 | 江苏华东砂轮有限公司 | A kind of sponge coated abrasive tool of corase grinding fine grinding one |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114112474A (en) * | 2021-11-11 | 2022-03-01 | 国网青海省电力公司电力科学研究院 | Sampling structure |
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Application publication date: 20210316 |