CN104816260A - Novel abrasive cloth - Google Patents
Novel abrasive cloth Download PDFInfo
- Publication number
- CN104816260A CN104816260A CN201510189080.4A CN201510189080A CN104816260A CN 104816260 A CN104816260 A CN 104816260A CN 201510189080 A CN201510189080 A CN 201510189080A CN 104816260 A CN104816260 A CN 104816260A
- Authority
- CN
- China
- Prior art keywords
- layer
- adhesive
- coated
- primer layer
- grinding
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 13
- 239000000853 adhesive Substances 0.000 claims abstract description 14
- 230000001070 adhesive effect Effects 0.000 claims abstract description 14
- 229920002367 Polyisobutene Polymers 0.000 claims abstract description 8
- 229910001651 emery Inorganic materials 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000005498 polishing Methods 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000003082 abrasive agent Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/02—Backings, e.g. foils, webs, mesh fabrics
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C09J123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C09J123/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefines
Abstract
The invention discloses novel abrasive cloth which comprises a substrate, a bottom rubber layer and a frosted layer, wherein the bottom rubber layer is coated on the upper surface of the substrate, and the frosted layer is coated on the upper surface of the bottom rubber layer after doping grinding sands in adhesive. The frosted layer is coated on the upper surface of the bottom rubber layer after doping grinding sands in adhesive, the adhesive is formed by at least mixing polyethylene wax and polyisobutylene. In this way, the grinding sands are retained in a moisture-like state, the friction force during grinding is proper, and the viscosity is good. The grinding sands may not fall off and turn dry.
Description
Technical field
The present invention relates to aid field, particularly the novel emery cloth of one.
Background technology
Emery cloth is in order to the surface such as abrasive metal, timber, to make it smoothly bright and clean.Traditional emery cloth is generally all made up of base material, primer layer and abrasive material, the base material of general employing papery, abrasive material adheres to the upper surface of base material by primer layer, because abrasive material is easy to come off in bruting process, and in bruting process, owing to relatively reducing friction, often need to allow abrasive material polish under moisture conditions, for this reason, existing emery cloth is all difficult to meet this requirement.
Summary of the invention
The present invention, in order to overcome the deficiency of above-mentioned technical problem, provides a kind of novel emery cloth, can solve the problems of the technologies described above completely.
The technical scheme solved the problems of the technologies described above is as follows:
A kind of novel emery cloth, comprise base material, primer layer and frosted layer, described primer layer is coated on the upper surface of base material, and described frosted layer is adulterate in polishing sand to be coated on the upper surface of primer layer after adhesive.
Described adhesive is at least mixed by Tissuemat E and polyisobutene.
Wherein, Tissuemat E and polyisobutene are 1:3 mixing according to mass ratio.
Described primer layer is layer of polyurethane.
Have employed such scheme, frosted layer is adulterate in polishing sand to be coated on the upper surface of primer layer after adhesive, adhesive is at least mixed by Tissuemat E and polyisobutene, the husky state being always in a kind of similar humidity of polishing can be ensured like this, the dynamics that rubs during polishing is suitable for, and viscosity is fine, is not easy to come off, can not becomes dry.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is side structure schematic diagram of the present invention;
In figure: 1 is base material, 2 is primer layer, and 3 is polishing sand, and 4 is adhesive.
Detailed description of the invention
The novel emery cloth of one as shown in Figure 1, comprises base material 1, primer layer 2 and frosted layer, and described primer layer 2 is coated on the upper surface of base material 1, and described frosted layer is adulterate in polishing husky 3 to be coated on the upper surface of primer layer 2 after adhesive 4.Described adhesive 4 is at least mixed by Tissuemat E and polyisobutene.Wherein, Tissuemat E and polyisobutene are 1:3 mixing according to mass ratio.Described primer layer 2 is layer of polyurethane.
Have employed such scheme, frosted layer is adulterate in polishing sand to be coated on the upper surface of primer layer after adhesive, adhesive is at least mixed by Tissuemat E and polyisobutene, the husky state being always in a kind of similar humidity of polishing can be ensured like this, the dynamics that rubs during polishing is suitable for, and viscosity is fine, is not easy to come off, can not becomes dry.
The above is only preferred embodiment of the present invention, not does any pro forma restriction to the present invention, every according in technical spirit of the present invention to any simple modification, equivalent variations that above embodiment is done, all fall within protection scope of the present invention.
Claims (3)
1. a novel emery cloth, comprises base material, primer layer and frosted layer, and described primer layer is coated on the upper surface of base material, it is characterized in that, described frosted layer is adulterate in polishing sand to be coated on the upper surface of primer layer after adhesive.
2. the novel emery cloth of one according to claim 1, is characterized in that, described adhesive is mixed by Tissuemat E and polyisobutene.
3. the novel emery cloth of one according to claim 1, is characterized in that, described primer layer is layer of polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510189080.4A CN104816260A (en) | 2015-04-20 | 2015-04-20 | Novel abrasive cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510189080.4A CN104816260A (en) | 2015-04-20 | 2015-04-20 | Novel abrasive cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104816260A true CN104816260A (en) | 2015-08-05 |
Family
ID=53726861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510189080.4A Pending CN104816260A (en) | 2015-04-20 | 2015-04-20 | Novel abrasive cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104816260A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4505720A (en) * | 1983-06-29 | 1985-03-19 | Minnesota Mining And Manufacturing Company | Granular silicon carbide abrasive grain coated with refractory material, method of making the same and articles made therewith |
| CN1102370A (en) * | 1993-08-11 | 1995-05-10 | 美国3M公司 | Coated abrasives utilizing a moisture curable polyurethane hot melt make coating |
| CN202318035U (en) * | 2011-10-26 | 2012-07-11 | 湖北天马研磨材料有限公司 | Reinforced abrasion-resistant coated abrasive tool |
| CN203636656U (en) * | 2013-12-12 | 2014-06-11 | 淄博理研泰山涂附磨具有限公司 | Environment-friendly abrasive cloth with brushed cloth base material |
| CN203738616U (en) * | 2013-08-27 | 2014-07-30 | 珠海市香洲商利磨料加工厂 | Abrasive paper |
| CN204639967U (en) * | 2015-04-20 | 2015-09-16 | 常州市金牛研磨有限公司 | A kind of novel emery cloth |
-
2015
- 2015-04-20 CN CN201510189080.4A patent/CN104816260A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4505720A (en) * | 1983-06-29 | 1985-03-19 | Minnesota Mining And Manufacturing Company | Granular silicon carbide abrasive grain coated with refractory material, method of making the same and articles made therewith |
| CN1102370A (en) * | 1993-08-11 | 1995-05-10 | 美国3M公司 | Coated abrasives utilizing a moisture curable polyurethane hot melt make coating |
| CN202318035U (en) * | 2011-10-26 | 2012-07-11 | 湖北天马研磨材料有限公司 | Reinforced abrasion-resistant coated abrasive tool |
| CN203738616U (en) * | 2013-08-27 | 2014-07-30 | 珠海市香洲商利磨料加工厂 | Abrasive paper |
| CN203636656U (en) * | 2013-12-12 | 2014-06-11 | 淄博理研泰山涂附磨具有限公司 | Environment-friendly abrasive cloth with brushed cloth base material |
| CN204639967U (en) * | 2015-04-20 | 2015-09-16 | 常州市金牛研磨有限公司 | A kind of novel emery cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150805 |
|
| RJ01 | Rejection of invention patent application after publication |