CN2664902Y - Composite paper - Google Patents
Composite paper Download PDFInfo
- Publication number
- CN2664902Y CN2664902Y CN 200320103784 CN200320103784U CN2664902Y CN 2664902 Y CN2664902 Y CN 2664902Y CN 200320103784 CN200320103784 CN 200320103784 CN 200320103784 U CN200320103784 U CN 200320103784U CN 2664902 Y CN2664902 Y CN 2664902Y
- Authority
- CN
- China
- Prior art keywords
- paper
- layer
- extrusion coating
- ply
- enhancement layer
- 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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- Laminated Bodies (AREA)
Abstract
Disclosed is a compound paper comprises a strengthened layer (1) and a paper layer (2). The strengthened layer (1) is made from woven polypropylene or non-woven fabric. A binding layer (3) is arranged between the strengthened layer (1) and the paper layer (2). The binding layer (3) is made from polyethylene, polypropylene or latex. The single face or double-face of the strengthened layer (1) has the paper layer (2). The outer surface, inner surface or double-face of the paper layer (2) has a plastic coating film or an aluminized foil. The compound paper of the utility model has the advantages of high strength, beauty appearance and easily processing and printing.
Description
Technical field
The utility model relates to a kind of paper, particularly a kind of extrusion coating paper.
Background technology
Common extrusion coating paper, dissimilar extrusion coating papers such as single or double is coated with plastic film, the paper tinsel of aluminizing are arranged, its feature mostly is and is coated with the plastic film or the paper tinsel of aluminizing on inhomogeneous paper, but the intensity of this extrusion coating paper is relatively poor, especially when the processing and packing bag, can not the bigger article of packed weight, and not easy-to-use method processing of making.
Summary of the invention
The utility model has overcome the shortcoming of existing extrusion coating paper, provides a kind of intensity good extrusion coating paper.
In order to achieve the above object, extrusion coating paper of the present utility model comprises enhancement Layer and ply of paper.
Enhancement Layer is a plastic woven cloth, or nonwoven.Between enhancement Layer and ply of paper, adhesive layer is arranged.Adhesive layer can be polyethylene, polypropylene or latex.
Single or double at enhancement Layer has ply of paper.At the outer surface of ply of paper, inner surface or two-sidedly be coated with plastic film or the paper tinsel of aluminizing.
Extrusion coating paper of the present utility model owing to increased enhancement Layer, so be difficult for breaking, has the high advantage of intensity, and appearance looks elegant, processing easily, printing.
Description of drawings
Fig. 1 represents the structure of the utility model embodiment extrusion coating paper.
The specific embodiment
With reference to accompanying drawing, will be described in detail the specific embodiment of the present utility model.
Extrusion coating paper of the present utility model comprises enhancement Layer 1 and ply of paper 2, and enhancement Layer 1 can be woven cloth, as: plastic woven cloth, also can be nonwoven, or other fabrics; Ply of paper 2 can be all kinds of paper, as: art post paperboard, brown paper, white board, grey board, glazed paper etc.Ply of paper 2 usefulness adhesives are bonded on the enhancement Layer 1, promptly between ply of paper 2 and enhancement Layer 1, one deck adhesive layer 3 can be arranged, ply of paper 2 can be compounded in the single or double of enhancement Layer 1 respectively, and adhesive layer 3 can be polyethylene, polypropylene or latex, also can be the mixture of other adhesives or multiple adhesive.At outer surface, inner surface or the two-sided plastic film or the paper tinsel of aluminizing of also can being coated with of ply of paper 2, that is: the outer surface of ply of paper 2, inner surface or two-sided be coated with plastic film or the paper tinsel of aluminizing after, compound with enhancement Layer again.
Claims (10)
1, a kind of extrusion coating paper is characterized in that comprising enhancement Layer (1) and ply of paper (2).
2, extrusion coating paper according to claim 1 is characterized in that described enhancement Layer (1) is a plastic woven cloth, or nonwoven.
3, extrusion coating paper according to claim 1 and 2 is characterized in that between enhancement Layer (1) and ply of paper (2) adhesive layer (3) being arranged.
4, extrusion coating paper according to claim 3 is characterized in that described adhesive layer (3) is polyethylene, polypropylene or latex.
5, extrusion coating paper according to claim 1 and 2 is characterized in that at the single or double of described enhancement Layer (1) ply of paper (2) being arranged.
6, extrusion coating paper according to claim 3 is characterized in that at the single or double of described enhancement Layer (1) ply of paper (2) being arranged.
7, extrusion coating paper according to claim 1 and 2 is characterized in that the outer surface, inner surface in described ply of paper (2) or two-sidedly is coated with plastic film or the paper tinsel of aluminizing.
8, extrusion coating paper according to claim 3 is characterized in that the outer surface, inner surface in described ply of paper (2) or two-sidedly is coated with plastic film or the paper tinsel of aluminizing.
9, extrusion coating paper according to claim 4 is characterized in that the outer surface, inner surface in described ply of paper (2) or two-sidedly is coated with plastic film or the paper tinsel of aluminizing.
10, extrusion coating paper according to claim 5 is characterized in that the outer surface, inner surface in described ply of paper (2) or two-sidedly is coated with plastic film or the paper tinsel of aluminizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320103784 CN2664902Y (en) | 2003-11-06 | 2003-11-06 | Composite paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320103784 CN2664902Y (en) | 2003-11-06 | 2003-11-06 | Composite paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2664902Y true CN2664902Y (en) | 2004-12-22 |
Family
ID=34340661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320103784 Expired - Fee Related CN2664902Y (en) | 2003-11-06 | 2003-11-06 | Composite paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2664902Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011131110A1 (en) * | 2010-04-19 | 2011-10-27 | 深圳市星辉盛业科技有限公司 | Environmental-friendly leather |
| CN102744947A (en) * | 2012-07-31 | 2012-10-24 | 杨碧清 | Novel composite fiber paper |
| CN109849438A (en) * | 2018-10-31 | 2019-06-07 | 长春兴德世通汽车工程技术有限公司 | A kind of compound brown paper of six directions one |
-
2003
- 2003-11-06 CN CN 200320103784 patent/CN2664902Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011131110A1 (en) * | 2010-04-19 | 2011-10-27 | 深圳市星辉盛业科技有限公司 | Environmental-friendly leather |
| CN102744947A (en) * | 2012-07-31 | 2012-10-24 | 杨碧清 | Novel composite fiber paper |
| CN109849438A (en) * | 2018-10-31 | 2019-06-07 | 长春兴德世通汽车工程技术有限公司 | A kind of compound brown paper of six directions one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |