CN202964428U - Abrasive paper - Google Patents
Abrasive paper Download PDFInfo
- Publication number
- CN202964428U CN202964428U CN 201220583164 CN201220583164U CN202964428U CN 202964428 U CN202964428 U CN 202964428U CN 201220583164 CN201220583164 CN 201220583164 CN 201220583164 U CN201220583164 U CN 201220583164U CN 202964428 U CN202964428 U CN 202964428U
- Authority
- CN
- China
- Prior art keywords
- paper
- polishing
- sand
- base stock
- terylene
- 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.)
- Expired - Fee Related
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to abrasive paper, which comprises bottom paper and grinding sand. Polyester is arranged on one side of the bottom paper. The polyester forms uneven raised lines on the surface of the abrasive paper. Epoxy resin is coated on the side of the bottom paper on which the polyester is arranged. The grinding sand is bonded on the epoxy resin. Since the polyester forms uneven raised lines on the surface of the abrasive paper, the ability of bearing adhesive is enhanced, the adhesive is enough, the bonding force between the grinding sand and the bottom paper is enough and the grinding sand is not apt to fall off from the bottom paper during grinding; and moreover, since the polyester forms the uneven raised lines on the surface of the abrasive paper, the grinding sand which is bonded on the bottom paper is uneven, the time and the labor are relatively saved during grinding and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of sand paper.
Background technology
Sand paper is commonly called as rubber.The abradant material of a kind of confession.In order to surfaces such as abrasive metal, timber, so that it is bright and clean level and smooth.Usually deadlocked various abrasive grit form on body paper.According to different abrasive materials, there are emery paper, artificial diamond's sand paper, glass paper etc. multiple.Dry abrasive paper (abrasive paper for wood) is used for polishing wood, articles made of bamboo are surperficial.Water-proof abrasive paper (waterproof abrasive paper) is surperficial for burnished metal in water or oil or non-metal workpiece.Body paper is all copied into unbleached kraft pulp.Papery is tough, wear-resisting folding, and good resistance to water is arranged.The abrasive materials such as glass sand are adhered to body paper with adhesive such as natural gum, and drying forms.
Existing sand paper comprises base stock and polishing sand, when making be all, one side at base stock directly is bonded with polishing sand by binding agent, and because base stock is more flat, the carrying binding agent is indifferent, cause binding agent not enough, adhesion between polishing sand and base stock is not enough, and when causing polishing, polishing sand easily splits away off from base stock, in addition, base stock is flat makes the polishing sand that is bonded on base stock also more flat, comparatively wastes time and energy during polishing.
The utility model content
Problem to be solved in the utility model is to improve the caducous problem of the husky appearance of polishing of sand paper in background technology.
In order to overcome the above problems, the utility model provides a kind of sand paper, comprise that base stock and polishing are husky, the one side of described base stock is provided with terylene, described terylene forms rough burr on paper, described base stock is provided with on the one side of terylene and is coated with epoxy resin, is bonded with polishing on described epoxy resin husky.
Described polishing sand is diamond dust.
Sand paper described in the utility model, comprise that base stock and polishing are husky, the one side of described base stock is provided with terylene, and described terylene forms rough burr on paper, described base stock is provided with on the one side of terylene and is coated with epoxy resin, is bonded with polishing on described epoxy resin husky.Because terylene forms rough burr on paper, carrying binding agent ability is strengthened, binding agent is sufficient, adhesion between polishing sand and base stock is enough, and during polishing, polishing sand is not easy to split away off from base stock, in addition, described terylene forms rough burr on paper, make the polishing sand that is bonded on base stock also form uneven, comparatively time saving and energy saving during polishing, operating efficiency improves.
Description of drawings
Accompanying drawing 1 is the schematic diagram of sand paper described in the utility model
Accompanying drawing 2 is the local enlarged diagrams at the A place of Fig. 1
1, base stock; 2, polishing is husky.
The specific embodiment
Below in conjunction with accompanying drawing, a kind of sand paper of the utility model is described further.
As shown in Fig. 1, Fig. 2, the sand paper of the present embodiment comprises base stock 1 and polishing husky 2, the one side of base stock 1 is provided with terylene, terylene forms rough burr on paper, and base stock 1 is provided with on the one side of terylene and is coated with epoxy resin, is bonded with polishing husky 2 on epoxy resin.Because terylene forms rough burr on paper, carrying binding agent ability is strengthened, binding agent is sufficient, adhesion between polishing sand and base stock is enough, and during polishing, polishing sand is not easy to split away off from base stock, in addition, described terylene forms rough burr on paper, make the polishing sand that is bonded on base stock also form uneven, comparatively time saving and energy saving during polishing, operating efficiency improves.
In the present embodiment, described polishing husky 2 is diamond dust.Diamond dust is product common on market, draws materials conveniently, and cost is comparatively cheap, and its anti-wear performance of diamond dust is good in addition, has stronger polishing function.
The utility model is not limited to above embodiment and conversion.
Claims (2)
1. sand paper, comprise base stock (1) and polishing husky (2), it is characterized in that: the one side of described base stock (1) is provided with terylene, described terylene forms rough burr on paper, described base stock (1) is provided with on the one side of terylene and is coated with epoxy resin, is bonded with the equally distributed polishing of one deck husky (2) on described epoxy resin.
2. a kind of sand paper according to claim 1 is characterized in that: described polishing husky (2) is diamond dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220583164 CN202964428U (en) | 2012-11-07 | 2012-11-07 | Abrasive paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220583164 CN202964428U (en) | 2012-11-07 | 2012-11-07 | Abrasive paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964428U true CN202964428U (en) | 2013-06-05 |
Family
ID=48505557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220583164 Expired - Fee Related CN202964428U (en) | 2012-11-07 | 2012-11-07 | Abrasive paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202964428U (en) |
-
2012
- 2012-11-07 CN CN 201220583164 patent/CN202964428U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131107 |