CN109881536A - A kind of environment-protecting color glassine paper and preparation method thereof - Google Patents
A kind of environment-protecting color glassine paper and preparation method thereof Download PDFInfo
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- CN109881536A CN109881536A CN201910182577.1A CN201910182577A CN109881536A CN 109881536 A CN109881536 A CN 109881536A CN 201910182577 A CN201910182577 A CN 201910182577A CN 109881536 A CN109881536 A CN 109881536A
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Abstract
The invention discloses a kind of environment-protecting color glassine papers and preparation method thereof, the environment-protecting color glassine paper is made of following weight composition: 85-155 parts of softwood pulp, broad-leaved starches 85-155 parts, 0.2-2.5 parts of polyethylene, 5000-10000 parts of clear water, 1-2.3 parts of dispersing agent, 1-4 parts of alkyl ketene dimer, 1-2.7 parts of polyester modification dimethicone, 2-5 parts of drying cylinder remover, 3-7 parts of rosin, 1-3 parts of Weather-proof dye, 1-7 parts and bast fiber 11-33 parts of sulfate, with softwood pulp in the environment-protecting color glassine paper preparation process, hardwood pulp, polyethylene, dispersing agent, rosin, Weather-proof dye, sulfate and bast fiber are material, improve the intensity and toughness of body paper；Body paper is dyed in surface size press, dyestuff is kept and reaches 100%, production process is more environmentally-friendly.
Description
Technical field
The present invention relates to a kind of environment-protecting color glassine papers and preparation method thereof.
Background technique
Lattice Racine paper has intensity height, good toughness, the good feature of water resistant, grease resistance, therefore Ge Laxin paper is widely used
In industries such as food, medicine, it can also be used to High-Speed Automatic to label special adhesive tape, laser anti-counterfeit mark etc..With society development and
The color requirements of the improvement of people's living standards, people's plaid matching Racine paper are also improving, and want from only requiring that a kind of white is changed into
It asks with various colors.For the color of lattice Racine paper all from body paper, the color of body paper is usually in body paper production in slurry
Middle addition dyestuff generates, and since the retention of dyestuff is very low, causes the Colority of Sewage Water of discharge very high, brings very big environment dirty
Dye.And preceding cost of dye is excessively high.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of low production cost, the more environmentally friendly Environmental-protection color of production process
Color glassine paper.
To solve the above problems, the present invention is achieved through the following technical solutions: a kind of environment-protecting color Ge Laxin is former
Paper, the environment-protecting color glassine paper are made of following weight composition: 85-155 parts of softwood pulp, broad-leaved starch 85-
155 parts, 0.2-2.5 parts of polyethylene, 5000-10000 parts of clear water, 1-2.3 parts of dispersing agent, 1-4 parts of alkyl ketene dimer, polyester
Modified dimethicone 1-2.7 parts, 2-5 parts of drying cylinder remover, 3-7 parts of rosin, 1-3 parts of Weather-proof dye, 1-7 parts of sulfate and
11-33 parts of bast fiber.
Another technical problem to be solved by this invention is to provide a kind of preparation method of environment-protecting color glassine paper,
The present invention is achieved through the following technical solutions: the preparation process of the environment-protecting color glassine paper is such as
Under:
1) by weight ratio extract softwood pulp 85-155 part, broad-leaved starch 85-155 parts, 0.2-2.5 parts of polyethylene, clearly
5000-10000 parts and sulfate 1-7 parts of water are beaten；
2) by weight ratio extract dispersing agent 1-2.3 parts, 1-4 parts of alkyl ketene dimer, 2-5 parts of drying cylinder remover,
3-7 parts and bast fiber 11-33 parts of rosin are added in the slurry of step 1, and stir evenly；
3) slurry obtained in step 2 is subjected to wet end forming processes；
4) by molding slurry squeezes in step 3；
5) leading portion drying is carried out after step 4 squeezing, moisture control is 7% after drying；
6) 1-3 parts of 1-2.7 parts of polyester modification dimethicone, Weather-proof dye progress surfaces are added after step 4 is dry
Sizing；
7) back segment drying will be carried out again after step 6 sizing, moisture control is in 15%-20% after drying；
8) body paper of the step 7 after dry is carried out superpressure processing is into character Racine paper.
The beneficial effect of environment-protecting color glassine paper of the present invention is: in the environment-protecting color glassine paper preparation process
Using softwood pulp, hardwood pulp, polyethylene, dispersing agent, rosin, Weather-proof dye, sulfate and bast fiber as material, improve
The intensity and toughness of body paper；Body paper is dyed in surface size press, dyestuff is kept and reaches 100%, production process is more
Add environmental protection.
Specific embodiment
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
Embodiment 1
A kind of environment-protecting color glassine paper of the invention, the environment-protecting color glassine paper are by following weight
Composition composition: 155 parts of softwood pulp, broad-leaved starch 155 parts, 2.5 parts of polyethylene, 10000 parts of clear water, 2.3 parts of dispersing agent, alkyl alkene
4 parts of ketone dimer, 2.7 parts of polyester modification dimethicone, 5 parts of drying cylinder remover, 7 parts of rosin, 3 parts of Weather-proof dye, sulfuric acid
7 parts and 33 parts of bast fiber of salt.
The preparation process of the environment-protecting color glassine paper is as follows:
1) by weight ratio extract 155 parts of softwood pulp, broad-leaved starch 155 parts, 2.5 parts of polyethylene, 10000 parts of clear water and
7 parts of sulfate are beaten；
2) 2.3 parts of dispersing agent, 4 parts of alkyl ketene dimer, 5 parts of drying cylinder remover, 7 parts of rosin are extracted by weight ratio
It is added in the slurry of step 1, and stirs evenly with 33 parts of bast fiber；
3) slurry obtained in step 2 is subjected to wet end forming processes；
4) by molding slurry squeezes in step 3；
5) leading portion drying is carried out after step 4 squeezing, moisture control is 7% after drying；
6) 3 parts of 2.7 parts of polyester modification dimethicone, Weather-proof dye progress top sizings are added after step 4 is dry；
7) back segment drying will be carried out again after step 6 sizing, moisture control is in 15%-20% after drying；
8) body paper of the step 7 after dry is carried out superpressure processing is into character Racine paper.
Embodiment 2
Its difference from Example 1 is that the environment-protecting color glassine paper is by following weight composition group
At: 85 parts of softwood pulp, broad-leaved starch 85 parts, 0.2 part of polyethylene, 5000 parts of clear water, 1 part of dispersing agent, alkyl ketene dimer 1
Part, 1 part of polyester modification dimethicone, 2 parts of drying cylinder remover, 3 parts of rosin, 1 part of Weather-proof dye, 1 part of sulfate and bast
11 parts of fiber.
Embodiment 3
Its difference from Example 1 is that the environment-protecting color glassine paper is by following weight composition group
At: 125 parts of softwood pulp, broad-leaved starch 125 parts, 1 part of polyethylene, 8888 parts of clear water, 2 parts of dispersing agent, alkyl ketene dimer 2
Part, 1.5 parts of polyester modification dimethicone, 3 parts of drying cylinder remover, 5 parts of rosin, 2 parts of Weather-proof dye, 4 parts of sulfate and tough
22 parts of hide fiber.
Embodiment 4
Its difference from Example 1 is that the environment-protecting color glassine paper is by following weight composition group
At: 91 parts of softwood pulp, broad-leaved starch 91 parts, 0.4 part of polyethylene, 5678 parts of clear water, 1.3 parts of dispersing agent, alkyl ketene dimer
1.5 parts, 1.3 parts of polyester modification dimethicone, 2 parts of drying cylinder remover, 3.7 parts of rosin, 1.3 parts of Weather-proof dye, sulfate 2
Part and 13 parts of bast fiber.
Embodiment 5
Its difference from Example 1 is that the environment-protecting color glassine paper is by following weight composition group
At: 147 parts of softwood pulp, broad-leaved starch 147 parts, 2.2 parts of polyethylene, 8342 parts of clear water, 2.1 parts of dispersing agent, alkyl ketene dimerization
3 parts of object, 2.3 parts of polyester modification dimethicone, 4 parts of drying cylinder remover, 6 parts of rosin, 2.5 parts of Weather-proof dye, 6 parts of sulfate
With 28 parts of bast fiber.
Embodiment 6
Its difference from Example 1 is that the environment-protecting color glassine paper is by following weight composition group
At: 88 parts of softwood pulp, broad-leaved starch 88 parts, 2 parts of polyethylene, 7814 parts of clear water, 2.3 parts of dispersing agent, alkyl ketene dimer 2
Part, 1.5 parts of polyester modification dimethicone, 3 parts of drying cylinder remover, 3 parts of rosin, 2 parts of Weather-proof dye, 4 parts of sulfate and tough
23 parts of hide fiber.
Embodiment 7
Its difference from Example 1 is that the environment-protecting color glassine paper is by following weight composition group
At: 133 parts of softwood pulp, broad-leaved starch 133 parts, 0.7 part of polyethylene, 9100 parts of clear water, 1.8 parts of dispersing agent, alkyl ketene dimerization
3.7 parts of object, 1.7 parts of polyester modification dimethicone, 4 parts of drying cylinder remover, 4.3 parts of rosin, 1.9 parts of Weather-proof dye, sulfuric acid
3.7 parts and 16 parts of bast fiber of salt.
Embodiment 8
Its difference from Example 1 is that the environment-protecting color glassine paper is by following weight composition group
At: 120 parts of softwood pulp, broad-leaved starch 120 parts, 1.5 parts of polyethylene, 8500 parts of clear water, 2 parts of dispersing agent, alkyl ketene dimer 2
Part, 1 part of polyester modification dimethicone, 5 parts of drying cylinder remover, 5 parts of rosin, 1 part of Weather-proof dye, 5 parts of sulfate and bast
25 parts of fiber.
The present invention is not limited to above-mentioned preferred forms, anyone obtain under the inspiration of the present invention other it is any with
The identical or similar product of the present invention, is within the scope of the present invention.
Claims (2)
1. a kind of environment-protecting color glassine paper and preparation method thereof, it is characterised in that: the environment-protecting color glassine paper be by
Following weight composition composition: 85-155 parts of softwood pulp, broad-leaved starch 85-155 parts, 0.2-2.5 parts of polyethylene, clear water
5000-10000 parts, 1-2.3 parts of dispersing agent, 1-4 parts of alkyl ketene dimer, 1-2.7 parts of polyester modification dimethicone, baking
2-5 parts of cylinder remover, 3-7 parts of rosin, 1-3 parts of Weather-proof dye, 1-7 parts of sulfate and 11-33 parts of bast fiber.
2. a kind of preparation method for preparing environment-protecting color glassine paper described in claim 1, it is characterised in that: this method packet
Include following steps:
1) softwood pulp 85-155 parts, broad-leaved slurry 85-155 parts, 0.2-2.5 parts of polyethylene, clear water are extracted by weight ratio
5000-10000 parts and sulfate 1-7 parts are beaten；
2) dispersing agent 1-2.3 parts, 1-4 parts of alkyl ketene dimer, 2-5 parts of drying cylinder remover, rosin are extracted by weight ratio
3-7 parts and bast fiber 11-33 parts are added in the slurry of step 1, and stir evenly；
3) slurry obtained in step 2 is subjected to wet end forming processes；
4) by molding slurry squeezes in step 3；
5) leading portion drying is carried out after step 4 squeezing, moisture control is 7% after drying；
6) 1-3 parts of 1-2.7 parts of polyester modification dimethicone, Weather-proof dye progress top sizings are added after step 4 is dry；
7) back segment drying will be carried out again after step 6 sizing, moisture control is in 15%-20% after drying；
8) body paper of the step 7 after dry is carried out superpressure processing is into character Racine paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182577.1A CN109881536A (en) | 2019-03-12 | 2019-03-12 | A kind of environment-protecting color glassine paper and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910182577.1A CN109881536A (en) | 2019-03-12 | 2019-03-12 | A kind of environment-protecting color glassine paper and preparation method thereof |
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| CN109881536A true CN109881536A (en) | 2019-06-14 |
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ID=66931809
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| CN201910182577.1A Pending CN109881536A (en) | 2019-03-12 | 2019-03-12 | A kind of environment-protecting color glassine paper and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538783A (en) * | 2020-11-03 | 2021-03-23 | 浙江华川实业集团有限公司 | Super-strong glassine base paper and preparation method thereof |
| CN112538782A (en) * | 2020-11-03 | 2021-03-23 | 浙江华川实业集团有限公司 | High-strength color glassine paper and preparation method thereof |
| CN113235326A (en) * | 2021-05-06 | 2021-08-10 | 吉翔宝（太仓）离型材料科技发展有限公司 | Low-transfer anti-folding glassine release paper and preparation method thereof |
-
2019
- 2019-03-12 CN CN201910182577.1A patent/CN109881536A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538783A (en) * | 2020-11-03 | 2021-03-23 | 浙江华川实业集团有限公司 | Super-strong glassine base paper and preparation method thereof |
| CN112538782A (en) * | 2020-11-03 | 2021-03-23 | 浙江华川实业集团有限公司 | High-strength color glassine paper and preparation method thereof |
| CN113235326A (en) * | 2021-05-06 | 2021-08-10 | 吉翔宝（太仓）离型材料科技发展有限公司 | Low-transfer anti-folding glassine release paper and preparation method thereof |
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Application publication date: 20190614 |