CN202298347U - Resin-coated card paper - Google Patents
Resin-coated card paper Download PDFInfo
- Publication number
- CN202298347U CN202298347U CN2011202786699U CN201120278669U CN202298347U CN 202298347 U CN202298347 U CN 202298347U CN 2011202786699 U CN2011202786699 U CN 2011202786699U CN 201120278669 U CN201120278669 U CN 201120278669U CN 202298347 U CN202298347 U CN 202298347U
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- layer
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- resin
- surface layer
- coating
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Abstract
The utility model relates to a piece of resin-coated card paper, which comprises a surface layer, a core layer and a bottom layer, wherein a coating layer is coated on the surface layer and is made of resin, a glue application layer is coated on the bottom layer, the surface layer and the bottom layer are both made of bleached chemical wood pulp, and the core layer between the surface layer and the bottom layer is made of carbon powder. The resin-coated card paper not only achieves better printing adaptability due to coating of the resin but also has favorable moisture absorption property due to adoption of the carbon powder.
Description
Technical field:
The utility model relates to paper industry, exactly is a kind of paperboard of coated with resins.
Background technology:
Paperboard is the general name of one type of ground paper between paper and cardboard, and it is used on all trades and professions such as packing, decoration, artifacts widely.
The raw material of the coating process of our normally used paperboard is to be the composition of principal component with adhesives such as pigment such as clay and calcium carbonate, latex and starch.In recent years; Marked improvement along with printing technology; Printing adaptability to paper has had higher requirement, and coating raw material in the past can not be satisfied the demand, and adopts resin as the coating raw material; The printing ink receptivity and the resistance to water of better printing state can be provided, better meet the needs of printing adaptability.
Simultaneously; Work now and life; How protection against the tide has become everybody question of common concern, if can let paperboard have good hygroscopicity, so through packing; Use this paperboard just can obtain good moisture effect on households such as decoration and the artifacts thing commonly used, thereby improve people's work and living environment.
The utility model content:
The purpose of the utility model is to existing defective, provides that a kind of not only to have good print adaptive, simultaneously the paperboard of the good coated with resins of hygroscopicity.
The utility model comprises surface layer; Sandwich layer and bottom; It is characterized in that: be coated with one deck coating layer on the described surface layer, the material that coating layer adopts is a resin, also is coated with one deck glue application layer on the described bottom; The material that described surface layer and bottom adopt is a bleached wood pulp, and the material that the sandwich layer between described surface layer and the bottom adopts is a carbon dust.Carbon dust is spread on the bleached wood pulp of bottom uniformly.
A kind of paperboard of coated with resins is characterized in that: the surface material consumption is 35-40g/ square metre; The core material consumption is 40-50g/ square metre; The primer consumption is 35-40g/ square metre; The material of coating layer is 20-30g/ square metre quantitatively, and coating makes two bites at a cherry; The material usage of glue application layer is 15-20g/ square metre.
The beneficial effect of the utility model:
The utility model not only through being coated with resin, has good printing adaptability, and owing to use carbon dust, so hygroscopicity is good.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Referring to Fig. 1, the utility model comprises surface layer 2, sandwich layer 3 and bottom 4; Be coated with one deck coating layer 1 on the described surface layer 2; The material that coating layer 1 adopts is a resin, also is coated with one deck glue application layer 5 on the described bottom 4, and described surface layer 2 is a bleached wood pulp with the material that bottom 4 adopts; The material that sandwich layer 3 between described surface layer 2 and bottom 4 adopts is a carbon dust, and carbon dust is spread on the bleached wood pulp of bottom 4 uniformly.
Wherein the surface material consumption is 35g/ square metre; The core material consumption is 40g/ square metre; The primer consumption is 38g/ square metre; The material of coating layer is 30g/ square metre quantitatively, and coating makes two bites at a cherry; The material usage of glue application layer is 20g/ square metre.
Claims (1)
1. the paperboard of a coated with resins; Comprise surface layer, sandwich layer and bottom is characterized in that: be coated with one deck coating layer on the described surface layer; The material that coating layer adopts is a resin; Also be coated with one deck glue application layer on the described bottom, the material that described surface layer and bottom adopt is a bleached wood pulp, and the material that the sandwich layer between surface layer and the bottom adopts is a carbon dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202786699U CN202298347U (en) | 2011-08-02 | 2011-08-02 | Resin-coated card paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202786699U CN202298347U (en) | 2011-08-02 | 2011-08-02 | Resin-coated card paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202298347U true CN202298347U (en) | 2012-07-04 |
Family
ID=46367279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202786699U Expired - Fee Related CN202298347U (en) | 2011-08-02 | 2011-08-02 | Resin-coated card paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202298347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187727A (en) * | 2017-06-17 | 2017-09-22 | 重庆市开州区源兑科技有限公司 | A kind of computer stored case |
-
2011
- 2011-08-02 CN CN2011202786699U patent/CN202298347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187727A (en) * | 2017-06-17 | 2017-09-22 | 重庆市开州区源兑科技有限公司 | A kind of computer stored case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20160802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |