CN102699829A - Non-woven fabric-based fleece abrasive cloth - Google Patents
Non-woven fabric-based fleece abrasive cloth Download PDFInfo
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- CN102699829A CN102699829A CN2012102111298A CN201210211129A CN102699829A CN 102699829 A CN102699829 A CN 102699829A CN 2012102111298 A CN2012102111298 A CN 2012102111298A CN 201210211129 A CN201210211129 A CN 201210211129A CN 102699829 A CN102699829 A CN 102699829A
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- nonwoven
- grab
- resin
- woven fabric
- emery cloth
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Abstract
The invention discloses non-woven fabric-based fleece abrasive cloth, and relates to non-woven fabric-based fleece abrasive cloth for polishing surfaces of metal and nonmetal materials. According to the technical scheme, a base material of the fleece abrasive cloth is a non-woven fabric; one surface of the non-woven fabric is mechanically fleeced to form a fleece surface, and the other surface of the non-woven fabric is a non-piled surface; a membrane is arranged on the non-piled surface of the non-woven fabric; a layer of base gel is coated on the membrane; an abrasive material is attached to the base gel through electrostatic sand planting; a layer of composite gel is coated on the base gel and the abrasive material; the thickness of the membrane is 10 to 20 micrometers, and the membrane is uniform and smooth; a layer of resin is coated on the membrane; and the base gel is coated on the resin. Compared with the conventional abrasive disc, the abrasive cloth has the advantages that abrasive paper gluing processes are reduced, the application of gluing resin is reduced, and the cost is greatly saved; and the problem that abrasive paper is separated from the non-woven fabric in the grinding and using process is radically solved.
Description
Technical field
The present invention relates to a kind ofly a kind ofly grab the suede emery cloth based on nonwoven to what metal and non-metal material surface carried out that polishing grinding handles.
Background technology
Disk sand self-adhesion abrasive disc has changed the method for using of conventional sandpaper, and it has easy to use, quick, can on pneumatic or electric tool, use; Reduce labour intensity to a great extent; Improve working (machining) efficiency, improve the grinding workpiece surface quality, be used widely in light-duty grinding field.
The manufacturing process of general disk emery cloth self-adhesion abrasive disc does, sand paper manufacturing-sand paper back side with grab the non-matte gluing of flannelette-fit-toast-cut-pack.
Its shortcoming is: grab flannelette and sand paper applying difficulty, the back planarization of fitting is relatively poor; Because sand paper poor heat resistance; Yielding, the warpage of high temperature is fitted and is received significant limitation with selecting for use of resin, generally selects for use white glue with vinyl to do the applying resin on the industry at present; But its bonding force and hear resistance are relatively poor, in the use of disk sand self-adhesion abrasive disc, often break away from.
Summary of the invention
The objective of the invention is to overcome the difficulty of prior art, provide a kind of based on nonwoven grab the suede emery cloth, this emery cloth is compared with traditional abrasive disc, has reduced the technology of applying sand paper, has reduced the application of applying resin, has practiced thrift cost greatly; And sand paper and the problem of grabbing the flannelette disengaging in the grinding use have fundamentally been solved.
The objective of the invention is to realize: a kind ofly grab the suede emery cloth based on nonwoven through following technical proposal; Matrix material is a nonwoven, and the one side of nonwoven is grabbed suede formation through mechanical system and grabbed matte, and another side is non-matte; The non-matte of said nonwoven is provided with a skim; Apply one deck primer on the film, be attached with abrasive material through electrostatic sand-planting on the primer, be coated with the multiple glue of one deck on primer and the abrasive material.
In technique scheme, the thickness of said film is 10--20 micron and evenly smooth, is coated with one deck resin on the film, applies primer on the resin.
In technique scheme, said film is through the welding of ultrasonic wave dot matrix or the Spurs soldering forms.
In technique scheme, said resin, primer and multiple glue comprise one or more in the following material: urea aldehyde and modified resin thereof, phenolic aldehyde and modified resin thereof, epoxy and modified resin thereof.
In technique scheme, said material of grabbing flannelette is wherein one or more of polyethylene, polypropylene fibre, terylene, nylon, Merlon macromolecular fibre and viscose rayon.
In technique scheme, said abrasive material comprises one or more in the following material: white fused alumina, brown corundum, carborundum, boron nitride, zirconia, diamond.
Can find out from technical characterictic of the present invention; The invention has the advantages that: grab the making that the suede emery cloth is grabbed in the suede processing through nonwoven being carried out mechanical type; Form the smooth film of layer of even at the non-matte of nonwoven, directly utilize the mode of electrostatic sand-planting to produce in the above and grab the flannelette emery cloth, more traditional minimizing the technology of applying sand paper; Reduce the application of applying resin, practiced thrift cost greatly; And this mode make to grab the suede emery cloth as a whole, fundamentally solved the problem that sand paper and nonwoven break away from the grinding use.
Description of drawings
Through accompanying drawing the present invention is further specified below, wherein:
Fig. 1 is a structural representation of the present invention;
Reference numeral 1 is that to grab flannelette 2 be that film 3 is that resin 4 is primers
The 5th, abrasive material 6 is that multiple glue 7 is to grab matte.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is done further explanation:
As shown in Figure 1 a kind of based on nonwoven grab the suede emery cloth, matrix material is a nonwoven, the one side of nonwoven is grabbed suede through mechanical system and is formed and grab matte; Another side is non-matte, and the non-matte of said nonwoven forms a skim through handling, and can handle through welding of ultrasonic wave dot matrix or Spurs and form film; In order to prevent resin impregnated, make the surfacing of film, the thickness of film is generally the 10--20 micron; Directly behind precoating layer resin on the film, begin to go up primer, and electrostatic sand-planting is implanted abrasive material; Go up glue again then, promptly on primer and abrasive material, apply the multiple glue of one deck, can make its sound construction after the curing.The present invention directly carries out mechanical type with nonwoven and grabs suede and handle to make and to grab the suede emery cloth; And on non-matte, form a skim; And directly on film, grab the flannelette emery cloth, save material and operation through electrostatic sand-planting production, more traditional minimizing the technology of applying sand paper; Reduce the application of applying resin, practiced thrift cost greatly; And this mode make to grab the suede emery cloth as a whole, fundamentally solved the problem that sand paper and nonwoven break away from the grinding use.
In technique scheme, said resin, primer and multiple glue comprise one or more in the following material: urea aldehyde and modified resin thereof, phenolic aldehyde and modified resin thereof, epoxy and modified resin thereof.
In technique scheme, said material of grabbing flannelette is wherein one or more of polyethylene, polypropylene fibre, terylene, nylon, Merlon macromolecular fibre and viscose rayon.
In technique scheme, said abrasive material comprises one or more in the following material: white fused alumina, brown corundum, carborundum, boron nitride, zirconia, diamond.
Disclosed all characteristics in this specification except mutually exclusive characteristic, all can make up by any way.
Disclosed arbitrary characteristic in this specification (comprising any accessory claim, summary) is only if special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, only if special narration, each characteristic is an example in a series of equivalences or the similar characteristics.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. grab the suede emery cloth based on nonwoven for one kind; It is characterized in that matrix material is nonwoven (1), the one side of nonwoven is grabbed suede formation through mechanical system and is grabbed matte (7), and another side is non-matte; The non-matte of said nonwoven (1) is provided with a skim (2); Film (2) is gone up and is applied one deck primer (4), and primer (4) is gone up and is attached with abrasive material (5) through electrostatic sand-planting, is coated with the multiple glue (6) of one deck on primer (4) and the abrasive material (5).
2. according to claim 1 a kind of based on nonwoven grab the suede emery cloth, the thickness that it is characterized in that said film (2) is 10--20 micron and evenly smooth, is coated with one deck resin (3) on the film (2), resin (3) is gone up and is applied primer (4).
3. according to claim 1 and 2 a kind of based on nonwoven grab the suede emery cloth, it is characterized in that said film (2) is through the welding of ultrasonic wave dot matrix or the Spurs soldering forms.
4. according to claim 3 a kind of based on nonwoven grab the suede emery cloth, it is characterized in that said resin (3), primer (4) and multiple glue (6) comprise one or more in the following material: urea aldehyde and modified resin thereof, phenolic aldehyde and modified resin thereof, epoxy and modified resin thereof.
5. according to claim 4 a kind of based on nonwoven grab the suede emery cloth, the material that it is characterized in that said nonwoven (1) is wherein one or more of polyethylene, polypropylene fibre, terylene, nylon, Merlon macromolecular fibre and viscose rayon.
6. according to claim 5 a kind of based on nonwoven grab the suede emery cloth, it is characterized in that said abrasive material (5) comprises one or more in the following material: white fused alumina, brown corundum, carborundum, boron nitride, zirconia, diamond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102111298A CN102699829A (en) | 2012-06-26 | 2012-06-26 | Non-woven fabric-based fleece abrasive cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102111298A CN102699829A (en) | 2012-06-26 | 2012-06-26 | Non-woven fabric-based fleece abrasive cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102699829A true CN102699829A (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102111298A Pending CN102699829A (en) | 2012-06-26 | 2012-06-26 | Non-woven fabric-based fleece abrasive cloth |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667198A (en) * | 2019-11-01 | 2020-01-10 | 东莞市瑞年塑胶科技有限公司 | Anti-skid and anti-puncture film plated with metal layer and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1186726A (en) * | 1997-01-03 | 1998-07-08 | 上海飞鹿磨具厂 | Net cloth grinding plate and its producing method |
| FR2760671A1 (en) * | 1997-03-12 | 1998-09-18 | Abrasienne L | Abrasive sheet material |
| CN101318313A (en) * | 2007-06-07 | 2008-12-10 | 张刚 | Method for manufacturing water resistant flexible complete-resin abrasive cloth |
| CN101829962A (en) * | 2010-03-25 | 2010-09-15 | 湖北玉立砂带集团股份有限公司 | Sanding belt special for metal composite plate and preparation method thereof |
-
2012
- 2012-06-26 CN CN2012102111298A patent/CN102699829A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1186726A (en) * | 1997-01-03 | 1998-07-08 | 上海飞鹿磨具厂 | Net cloth grinding plate and its producing method |
| FR2760671A1 (en) * | 1997-03-12 | 1998-09-18 | Abrasienne L | Abrasive sheet material |
| CN101318313A (en) * | 2007-06-07 | 2008-12-10 | 张刚 | Method for manufacturing water resistant flexible complete-resin abrasive cloth |
| CN101829962A (en) * | 2010-03-25 | 2010-09-15 | 湖北玉立砂带集团股份有限公司 | Sanding belt special for metal composite plate and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667198A (en) * | 2019-11-01 | 2020-01-10 | 东莞市瑞年塑胶科技有限公司 | Anti-skid and anti-puncture film plated with metal layer and preparation method thereof |
| CN110667198B (en) * | 2019-11-01 | 2022-04-19 | 瑞年科技(广东)有限公司 | Anti-skid and anti-puncture film plated with metal layer and preparation method thereof |
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Application publication date: 20121003 |