CN102251435A - Packing paper dyed at surface sized position and dyeing method - Google Patents
Packing paper dyed at surface sized position and dyeing method Download PDFInfo
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- CN102251435A CN102251435A CN 201110213813 CN201110213813A CN102251435A CN 102251435 A CN102251435 A CN 102251435A CN 201110213813 CN201110213813 CN 201110213813 CN 201110213813 A CN201110213813 A CN 201110213813A CN 102251435 A CN102251435 A CN 102251435A
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- coating
- glue
- top sizing
- wrapping paper
- dyestuff
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Abstract
The invention relates to the technical field of surface sizing, in particular to packing paper dyed at a surface sized position and a dyeing method. The packing paper comprises a fiber layer; the fiber layer comprises a first surface and a second surface; the first surface is provided with a first sized coating; the second surface is provided with a second sized coating; and the first sized coating is a mixed coating of dye and starch glue. The dyeing method comprises the following steps of: directly adding the dye into the starch glue to form surface sizing mixed solution, and then dyeing the surface of the paper at the surface sized position. The invention has the advantages of high dye utilization rate, low pollution and cost economization.
Description
Technical field
The present invention relates to the top sizing technical field, the wrapping paper and the colouring method of the dyeing of particularly a kind of top sizing place.
Background technology
According to color requirement to wrapping paper, surface layer to wrapping paper need be used dyeing, colouring method used in the prior art, normally dyestuff and auxiliary material are directly joined the processing of dyeing in the paper pulp, adopt the defective of this method to be: moulding position and press dewatering position at cylinder or fourdrinier wire can produce a large amount of colorful wastewaters, these waste water such as direct discharge meeting pollute environment, and dyestuff total some can run off along with the outflow of water, from and improved production cost.
Therefore, at deficiency of the prior art, need the wrapping paper and the colouring method that a kind of dye utilization rate height are provided, pollute less, save cost badly.
Summary of the invention
The wrapping paper and the colouring method thereof that the objective of the invention is to avoid weak point of the prior art and provide a kind of top sizing place to dye.
Purpose of the present invention realizes by following technical measures:
The wrapping paper of a kind of top sizing place dyeing is provided, include fibrage, described fibrage includes first surface, second surface, described first surface is provided with the first applying glue coating, described second surface is provided with the second applying glue coating, and the described first applying glue coating is the mixed coating of dyestuff and amylan.
Wherein, the described second applying glue coating is the amylan coating.
A kind of colouring method is provided, includes following steps:
Step a: in the accumulator tank that the starch glue is housed, add dyestuff, obtain the top sizing mixed solution of dyestuff and amylan;
Step b: the described top sizing mixed solution of step a is incorporated in the table glue feeding tube of table glue machine with pump, the first surface of wrapping paper is carried out top sizing, form mixed coating;
Step c: the described starch glue of step a is introduced in the table glue feeding tube of table glue machine with pump, the second surface of wrapping paper is carried out top sizing, form the amylan coating.
Wherein, the mass fraction of described starch glue is 5%.
Beneficial effect of the present invention:
The wrapping paper of a kind of top sizing of the present invention place dyeing, include fibrage, fibrage includes first surface, second surface, and first surface is provided with the first applying glue coating, second surface is provided with the second applying glue coating, and this first applying glue coating is the mixed coating of dyestuff and amylan.Colouring method of the present invention is dyestuff directly to be joined in the starch glue form mixed liquor, by table glue machine paper is dyeed then, fibrolaminar first surface at paper forms a mixed coating, this method in the dyeing of top sizing place, its dyestuff does not run off, improved the utilization rate height of dyestuff greatly, and reduced pollution, effectively saved production cost environment.
Description of drawings
The present invention will be further described to utilize accompanying drawing, but the content in the accompanying drawing does not constitute any limitation of the invention.
Fig. 1 is the structural representation of wrapping paper of a kind of top sizing place dyeing of embodiments of the invention 1.
Include among Fig. 1:
The specific embodiment
The invention will be further described with the following Examples:
The embodiment 1 of the wrapping paper of a kind of top sizing of the present invention place dyeing as shown in Figure 1, include fibrage 1, fibrage 1 includes first surface 11, second surface 12, wherein, first surface 11 is provided with the first applying glue coating 111, it is the mixed coating of dyestuff and amylan that second surface 12 is provided with the second applying glue coating, 121, the first applying glue coatings 111.
Concrete, the second applying glue coating 121 is the amylan coating.
Because dyestuff is directly joined in the starch glue, dyestuff mixes the back and forms surface size with the starch glue, by on the table glue machine paper being dyeed, fibrolaminar first surface at paper forms a mixed coating, this wrapping paper in the dyeing of top sizing place, its dyestuff does not run off, the dye utilization rate height, and pollute little.
Embodiment 2
A kind of colouring method of the present invention includes following steps:
Step a: in the accumulator tank that the starch glue is housed, add dyestuff, obtain the top sizing mixed solution of dyestuff and amylan;
Step b: the described top sizing mixed solution of step a is incorporated in the table glue feeding tube of table glue machine with pump, the first surface of wrapping paper is carried out top sizing, form mixed coating;
Step c: the described starch glue of step a is introduced in the table glue feeding tube of table glue machine with pump, the second surface of wrapping paper is carried out top sizing, form the amylan coating.
In the present embodiment, the mass fraction of starch glue is 5%.
The ratio of starch glue is to regulate according to the intensity of finished paper in the top sizing mixed solution, and the ratio of dyestuff is to regulate according to color, and therefore, the ratio of starch glue and dyestuff can be regulated as required.
Table 1 adds the dyestuff consumption contrast of dyeing in dyeing of top sizing place and paper pulp
The experimental result explanation, dyestuff is directly joined formation top sizing mixed solution in the starch glue, the method that dyes at the top sizing place then, the dyestuff that it consumed obviously are less than directly dyestuff are joined the dyestuff that pulp liquor dyes and consumed wrapping paper.
Should be noted that at last; above embodiment only is used to illustrate technical scheme of the present invention but not limiting the scope of the invention; although the present invention has been done detailed description with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the essence and the scope of technical solution of the present invention.
Claims (4)
1. the wrapping paper of top sizing place dyeing, it is characterized in that: include fibrage, described fibrage includes first surface, second surface, described first surface is provided with the first applying glue coating, described second surface is provided with the second applying glue coating, and the described first applying glue coating is the mixed coating of dyestuff and amylan.
2. the wrapping paper of a kind of top sizing according to claim 1 place dyeing, it is characterized in that: the described second applying glue coating is the amylan coating.
3. the colouring method of wrapping paper as claimed in claim 1 is characterized in that, includes following steps:
Step a: in the accumulator tank that the starch glue is housed, add dyestuff, obtain the top sizing mixed solution;
Step b: the described top sizing mixed solution of step a is incorporated in the table glue feeding tube of table glue machine with pump, the first surface of wrapping paper is carried out top sizing;
Step c: the described starch glue of step a is introduced in the table glue feeding tube of table glue machine with pump, the second surface of wrapping paper is carried out top sizing.
4. colouring method according to claim 3 is characterized in that: the mass fraction of described starch glue is 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110213813 CN102251435A (en) | 2011-07-28 | 2011-07-28 | Packing paper dyed at surface sized position and dyeing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110213813 CN102251435A (en) | 2011-07-28 | 2011-07-28 | Packing paper dyed at surface sized position and dyeing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102251435A true CN102251435A (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110213813 Pending CN102251435A (en) | 2011-07-28 | 2011-07-28 | Packing paper dyed at surface sized position and dyeing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN102251435A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526637A (en) * | 2013-10-31 | 2014-01-22 | 东莞理文造纸厂有限公司 | Surface sizing and dyeing method of environment-friendly box paperboard with high water-resisting property |
| CN104404828A (en) * | 2014-09-29 | 2015-03-11 | 玖龙纸业（太仓）有限公司 | Apparatus for producing two-side offset paper and method thereof |
| CN104674602A (en) * | 2015-01-28 | 2015-06-03 | 联盛纸业（龙海）有限公司 | Dyeing method for cardboard paper papermaking in surface sizing and dyeing process by paper machine |
| CN115467189A (en) * | 2022-09-16 | 2022-12-13 | 万邦特种材料股份有限公司 | Method for manufacturing yellow high-transparency formed paper |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546793A (en) * | 2003-12-01 | 2004-11-17 | 山东博汇纸业股份有限公司 | Novel producing process for coloured paper |
| CN101302733A (en) * | 2008-06-13 | 2008-11-12 | 潍坊恒联铜版纸有限公司 | Dust-free paper papermaking process |
-
2011
- 2011-07-28 CN CN 201110213813 patent/CN102251435A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546793A (en) * | 2003-12-01 | 2004-11-17 | 山东博汇纸业股份有限公司 | Novel producing process for coloured paper |
| CN101302733A (en) * | 2008-06-13 | 2008-11-12 | 潍坊恒联铜版纸有限公司 | Dust-free paper papermaking process |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526637A (en) * | 2013-10-31 | 2014-01-22 | 东莞理文造纸厂有限公司 | Surface sizing and dyeing method of environment-friendly box paperboard with high water-resisting property |
| CN104404828A (en) * | 2014-09-29 | 2015-03-11 | 玖龙纸业（太仓）有限公司 | Apparatus for producing two-side offset paper and method thereof |
| CN104674602A (en) * | 2015-01-28 | 2015-06-03 | 联盛纸业（龙海）有限公司 | Dyeing method for cardboard paper papermaking in surface sizing and dyeing process by paper machine |
| CN104674602B (en) * | 2015-01-28 | 2017-03-15 | 联盛纸业（龙海）有限公司 | The colouring method that manufactures paper with pulp for boxboard is dyeed in a kind of papermachine surfaces applying glue |
| CN115467189A (en) * | 2022-09-16 | 2022-12-13 | 万邦特种材料股份有限公司 | Method for manufacturing yellow high-transparency formed paper |
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Application publication date: 20111123 |