CN102837269A - Production method of special abrasive cloth for needle-knife - Google Patents
Production method of special abrasive cloth for needle-knife Download PDFInfo
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- CN102837269A CN102837269A CN2011101700178A CN201110170017A CN102837269A CN 102837269 A CN102837269 A CN 102837269A CN 2011101700178 A CN2011101700178 A CN 2011101700178A CN 201110170017 A CN201110170017 A CN 201110170017A CN 102837269 A CN102837269 A CN 102837269A
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- temperature
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- abrasive cloth
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- abrasive
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Abstract
The invention relates to the field of a grinding tool, in particular to a production method of a special abrasive cloth for a needle-knife. The production method comprises the steps of adhering an abrasive layer on a base material through bottom adhesive under the condition of keeping the temperature at 110 DEG C and the pressure strength at 5Pa, cooling to room temperature after an hour; then coating the compound adhesive layer in a gap of the abrasive layer; coating a base body treating agent on a base material layer under the condition that the temperature is 100 DEG C, keeping the temperature at 100 DEG C for 20 minutes, and then naturally cooling to the room temperature. The production method has the advantages that the base body treating agent is not arranged on the back side of the abrasive cloth; back paste scrapping is removed; the production efficiency of a user is improved, and the labor cost is reduced.
Description
Technical field
The present invention relates to the grinding tool field, especially the production method of pin cutter special abrasive cloth.
Background technology
Gauze on the market need be made pin and cutting knife that the abrasive band is used for the grinding sewing machine at the gauze back side at obedient last layer cloth again after client's purchase is gone back; We produce emery cloth and scrape the slurry two procedures for the different colours of the stiffness that increases the sand face and outward appearance all will flood with the back side, and all there is the matrix inorganic agent on gauze base material two sides like this.The user buys back, and water to brush away the slurry at the back side, just can be stained with their needed that layer cloth, and not only time-consuming but also effort causes very big trouble to the user; Some producer is also on probation does not scrape slurry, and substrate surface does not have the matrix inorganic agent, because the product width that the user makes is very little, when itemize, is prone to collapse the limit, and sand fallout can not be satisfied user's requirement.So prior art has been wasted a lot of time money when producing.
Summary of the invention
The present invention is directed to the weak point that exists in the above-mentioned technology, propose a kind of production method of pin cutter special abrasive cloth.
The technical scheme that realizes the object of the invention is following:
The production method of pin cutter special abrasive cloth is keeping 110 ℃ of temperature, and pressure is under the condition of 5Pa; Abrasive material is bonded on the base material through primer, is cooled to normal temperature after one hour, apply multiple glue-line then in the gap of abrasive material; Under the condition of 100 ℃ of temperature; Coated substrates inorganic agent on substrate layer, the temperature that keeps 100 ℃ naturally cooled to normal temperature after 20 minutes.
Described matrix inorganic agent is a cinnamic acrylic ester.
Advantage of the present invention is that this kind emery cloth back side does not have the matrix inorganic agent to save the back side to scrape slurry, improves user's production efficiency, reduces labour cost.
The specific embodiment
The production method of pin cutter special abrasive cloth is keeping 110 ℃ of temperature, and pressure is under the condition of 5Pa; Abrasive material is bonded on the base material through primer, is cooled to normal temperature after one hour, apply multiple glue-line then in the gap of abrasive material; Under the condition of 100 ℃ of temperature; Coated substrates inorganic agent on substrate layer, the temperature that keeps 100 ℃ naturally cooled to normal temperature after 20 minutes.
Described matrix inorganic agent is a cinnamic acrylic ester.
Claims (2)
1. the production method of pin cutter special abrasive cloth is keeping 110 ℃ of temperature, and pressure is under the condition of 5Pa; Abrasive material is bonded on the base material through primer, is cooled to normal temperature after one hour, apply multiple glue-line then in the gap of abrasive material; Under the condition of 100 ℃ of temperature; Coated substrates inorganic agent on substrate layer, the temperature that keeps 100 ℃ naturally cooled to normal temperature after 20 minutes.
2. the production method of pin cutter special abrasive cloth according to claim 1 is characterized in that: described matrix inorganic agent is a cinnamic acrylic ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101700178A CN102837269A (en) | 2011-06-21 | 2011-06-21 | Production method of special abrasive cloth for needle-knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101700178A CN102837269A (en) | 2011-06-21 | 2011-06-21 | Production method of special abrasive cloth for needle-knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102837269A true CN102837269A (en) | 2012-12-26 |
Family
ID=47365133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101700178A Pending CN102837269A (en) | 2011-06-21 | 2011-06-21 | Production method of special abrasive cloth for needle-knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102837269A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0500369A2 (en) * | 1991-02-22 | 1992-08-26 | Minnesota Mining And Manufacturing Company | Abrasive product having a binder comprising an aminoplast binder |
| CN201253812Y (en) * | 2008-07-01 | 2009-06-10 | 常州市金牛研磨有限公司 | Special abrasive cloth for grinding sewing machine needle or cutter |
| CN201253811Y (en) * | 2008-07-01 | 2009-06-10 | 常州市金牛研磨有限公司 | Special abrasive cloth for vane wheel with handle or chuck vane wheel |
| US20090169816A1 (en) * | 2007-12-27 | 2009-07-02 | 3M Innovative Properties Company | Shaped, fractured abrasive particle, abrasive article using same and method of making |
| CN101543978A (en) * | 2009-04-30 | 2009-09-30 | 佛山市顺德区小太阳砂磨材料有限公司 | A treatment process of a hand-tearing type abrasive cloth base |
| CN101829961A (en) * | 2010-05-26 | 2010-09-15 | 苏州远东砂轮有限公司 | High-precision processing process of polyester gauze cloth base |
-
2011
- 2011-06-21 CN CN2011101700178A patent/CN102837269A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0500369A2 (en) * | 1991-02-22 | 1992-08-26 | Minnesota Mining And Manufacturing Company | Abrasive product having a binder comprising an aminoplast binder |
| US20090169816A1 (en) * | 2007-12-27 | 2009-07-02 | 3M Innovative Properties Company | Shaped, fractured abrasive particle, abrasive article using same and method of making |
| CN201253812Y (en) * | 2008-07-01 | 2009-06-10 | 常州市金牛研磨有限公司 | Special abrasive cloth for grinding sewing machine needle or cutter |
| CN201253811Y (en) * | 2008-07-01 | 2009-06-10 | 常州市金牛研磨有限公司 | Special abrasive cloth for vane wheel with handle or chuck vane wheel |
| CN101543978A (en) * | 2009-04-30 | 2009-09-30 | 佛山市顺德区小太阳砂磨材料有限公司 | A treatment process of a hand-tearing type abrasive cloth base |
| CN101829961A (en) * | 2010-05-26 | 2010-09-15 | 苏州远东砂轮有限公司 | High-precision processing process of polyester gauze cloth base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |