CN1306126A - Antiforge coated paper and its making technology - Google Patents
Antiforge coated paper and its making technology Download PDFInfo
- Publication number
- CN1306126A CN1306126A CN 01108084 CN01108084A CN1306126A CN 1306126 A CN1306126 A CN 1306126A CN 01108084 CN01108084 CN 01108084 CN 01108084 A CN01108084 A CN 01108084A CN 1306126 A CN1306126 A CN 1306126A
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- China
- Prior art keywords
- paper
- watermark
- antiforge
- coated
- coating
- Prior art date
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Abstract
An antiforge coated paper or watermark coated paper and its making technology is disclosed. Said paper features that the paints are coated on the single or double surface of raw paper (40-200 g/sq.m) to form locally dense watermark. Its advantages include simple process and high antiforge effect.
Description
The present invention relates to a kind of brand-new publication paper: Antiforge coated paper, and the production technology of this Antiforge coated paper.
At present to the piracy activity of the various publications difficult problem that become international, it is to the infringement of author and legal publisher intellectual property, and because of its loss that reader is caused with low quality be well-known.Add that on legal publication anti-false sign is one of effective means that combats copyright piracy, but various anti-false signs itself are easy to also be palmed off.The important topic that to seek more effective false proof means are publishing circles.All adopt the paper of watermark to print as important printed matters such as coins, because of watermark produces in paper technology, so that the fake producer relatively is difficult to is counterfeit, even counterfeit its cost is also higher, general publication is as adopting water marked paper, the effective anti-false sign of then can yet be regarded as.But will face two difficult problems like this: if 1 whole books are all used instead water marked paper, then cost will rise significantly; If 2 is that front cover adopts water marked paper, then face technical difficulty: front cover need adopt " heavy grammes per square metre paper " such as art papers, and water marked paper of the prior art is slim paper, can not satisfy the requirement of book cover; Heavy grammes per square metre paper is to be coated with dope layer on body paper, and existing digital watermark can't be made watermark on heavy grammes per square metre paper.
Task of the present invention is to solve the problems of the technologies described above, and for the false proof needs of publication provide a kind of brand-new Antiforge coated paper, promptly has the heavy grammes per square metre paper of watermark, watermark art paper for example, and the production technology of producing this new type of paper is provided.
Above-mentioned Antiforge coated paper, structure is: be provided with the watermark that shows as the local density district on body paper, it is characterized in that: the single or double at the watermark body paper is provided with the coating coating layer.Its production technology may further comprise the steps:
On body paper, make watermark
Coating composition on the single or double of the body paper that watermark is arranged.
Here said body paper is 40/m
2-200g/m
2Body paper.Coating weight≤the 20g/m of coating
2Face.Prioritization scheme is coating weight≤15g/m
2Face.Coating process comprises that casting is coated with.
The present invention provides a kind of new product for paper industry, and this Antiforge coated paper or watermark art paper can be used as the manuseript binder, book binder's paper of publication etc., or the trade mark of other products, packing, product mark card etc. use paper, can play anti-fake effect effectively.Production new technique provided by the invention improves on the prior art basis and forms, and implements easily, and can satisfy the needs that this new product carries out large-scale industrial production.
Now be described further in conjunction with the embodiments.
Embodiment 1: adopt 40g/m
2Body paper is made the watermark that designs for false proof purpose with traditional handicraft thereon, then at the double spread coating of watermark body paper, and coating weight≤20g/m
2Face.Make watermark art paper.
Embodiment 2: adopt 100g/m
2Body paper is made thereon and is watermark, then at the double spread coating of watermark body paper, and coating weight≤15g/m
2Face.Make watermark art paper.
Embodiment 3: adopt 200g/m
2Body paper is made watermark on it, at its single face coating composition, make heavy grammes per square metre water marked paper.
Claims (6)
1, a kind of Antiforge coated paper and production technology thereof, structure is: be provided with the watermark that shows as the local density district on body paper, it is characterized in that: the single or double at the watermark body paper is provided with the coating coating layer.
2, according to the described Antiforge coated paper of claim 1, it is characterized in that: said body paper is 40g/m
2-200g/m
2Body paper.
3, according to claim 1 or 2 described Antiforge coated papers, it is characterized in that: the coating weight≤20g/m of coating
2Face.
4, a kind of production technology of Antiforge coated paper may further comprise the steps:
On body paper, make watermark
Coating composition on the single or double of the body paper that watermark is arranged.
5, according to the production technology of the described Antiforge coated paper of claim 4, it is characterized in that: said body paper is 40g/m
2-200g/m
2Body paper.
6, according to the production technology of claim 4 or 5 described Antiforge coated papers, it is characterized in that: the coating weight≤20g/m of coating
2Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011080841A CN1155755C (en) | 2001-02-07 | 2001-02-07 | Antiforge coated paper and its making technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011080841A CN1155755C (en) | 2001-02-07 | 2001-02-07 | Antiforge coated paper and its making technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1306126A true CN1306126A (en) | 2001-08-01 |
| CN1155755C CN1155755C (en) | 2004-06-30 |
Family
ID=4656972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011080841A Expired - Fee Related CN1155755C (en) | 2001-02-07 | 2001-02-07 | Antiforge coated paper and its making technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1155755C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101015969B (en) * | 2007-03-09 | 2011-04-27 | 石家庄中康纸业有限公司 | Watermark high-definition copperplate paper and manufacture technique thereof |
-
2001
- 2001-02-07 CN CNB011080841A patent/CN1155755C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101015969B (en) * | 2007-03-09 | 2011-04-27 | 石家庄中康纸业有限公司 | Watermark high-definition copperplate paper and manufacture technique thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1155755C (en) | 2004-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |