CN109750560A - A kind of corrugated paper production technology - Google Patents
A kind of corrugated paper production technology Download PDFInfo
- Publication number
- CN109750560A CN109750560A CN201910151029.2A CN201910151029A CN109750560A CN 109750560 A CN109750560 A CN 109750560A CN 201910151029 A CN201910151029 A CN 201910151029A CN 109750560 A CN109750560 A CN 109750560A
- Authority
- CN
- China
- Prior art keywords
- parts
- paper
- magma
- weight
- production technology
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000005516 engineering process Methods 0.000 title claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000002002 slurry Substances 0.000 claims abstract description 7
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 4
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 4
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 4
- 235000005822 corn Nutrition 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 239000010893 paper waste Substances 0.000 claims abstract description 4
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 239000010902 straw Substances 0.000 claims abstract description 4
- 239000006188 syrup Substances 0.000 claims abstract description 4
- 235000020357 syrup Nutrition 0.000 claims abstract description 4
- 240000008042 Zea mays Species 0.000 claims abstract 2
- 239000000835 fiber Substances 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 6
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical class CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 3
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- 229920002472 Starch Polymers 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- PVEOYINWKBTPIZ-UHFFFAOYSA-N but-3-enoic acid Chemical class OC(=O)CC=C PVEOYINWKBTPIZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000012412 chemical coupling Methods 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920001038 ethylene copolymer Polymers 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000006210 lotion Substances 0.000 claims description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 3
- 150000007974 melamines Chemical class 0.000 claims description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 3
- 229920002401 polyacrylamide Polymers 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 150000003505 terpenes Chemical class 0.000 claims description 3
- 235000007586 terpenes Nutrition 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 239000002518 antifoaming agent Substances 0.000 claims 1
- 239000007822 coupling agent Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 150000003949 imides Chemical class 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 238000004513 sizing Methods 0.000 abstract description 3
- 241000209149 Zea Species 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The invention discloses a kind of corrugated paper production technologies, step 1: preparation magma, according to parts by weight by various raw materials: 20-30 parts of agricultural crop straw, 20-30 parts of deinked waste paper, 30-50 parts of sawdust, 20-30 parts of corn syrup, after mixing, it is put into paper pulp bucket plus water carries out bubble slurry, then it puts into pulper and crushes, be beaten and magma is made；Step 2: 10-20 parts of modifying agent will be added in the magma in the step 1 of every 100 parts of weight；Step 3: the copy paper of step 2 being starched, obtained paper of manufacturing paper with pulp is carried out by paper machine, then the paper is preheated, adhesive is uniformly applied to by paper surface using sizing applicator；Step 4: original paper being carried out by Corrugating Machine compound.Its raw material is easy to get, is low in cost, has preferable intensity, meets market use demand, be conducive to product promotion.
Description
Technical field
The invention belongs to corrugated paper processing technique fields, and in particular to a kind of corrugated paper production technology.
Background technique
Existing corrugated paper mostly uses adhesive to be bonded greatly in production.The intensity of its corrugated board is lower, it is difficult to
It satisfies the use demand.
Market in urgent need develops a kind of high-strength corrugated board to meet the intensity needs to corrugated board at this stage.
Summary of the invention
The purpose of the present invention is to propose to a kind of corrugated paper production technologies, overcome the above-mentioned deficiency of the prior art, raw material
It is easy to get, is low in cost, there is preferable intensity, meet market use demand, be conducive to product promotion.
In order to reach above-mentioned purpose of design, The technical solution adopted by the invention is as follows:
A kind of corrugated paper production technology, comprising the following steps:
Step 1: preparation magma, according to parts by weight by various raw materials: 20-30 parts of agricultural crop straw, deinked waste paper 20-30
Part, 30-50 parts of sawdust, 20-30 parts of corn syrup after mixing, are put into paper pulp bucket plus water carry out bubble slurry, the bubble slurry time is 2-
Then 5h puts into pulper and crushes at 60 DEG C, paper making raw material is made to dissociate into fiber, and carry out filtering screening removal crude fibre
And impurity, it is beaten and magma is made；
Step 2: 10-20 parts of modifying agent will be added in the magma in the step 1 of every 100 parts of weight, be sufficiently stirred, then go
Moisture removal obtains the copy paper that moisture content is 10-20% and starches；
Step 3: the copy paper of step 2 being starched, obtained paper of manufacturing paper with pulp is carried out by paper machine, then the paper is preheated, is adopted
Adhesive is uniformly applied to paper surface with sizing applicator；
Step 4: by Corrugating Machine to original paper carry out it is compound, will be compound after paper be put into drying cylinder, be adjusted to temperature and arrive
120 DEG C~125 DEG C, moisture content is placed on indoor standing after 24 hours 2%~4%, further takes out to be placed at aeration-drying and places 24
Hour, corrugated paper can be obtained.
Above-mentioned fibre length is 0.5~1mm.
The modifying agent includes 1-4 parts of polyamidoimide, 2-5 parts of maleic anhydride, polyhydroxy chemical coupling by weight
0.5-2 parts of agent, 2-4 parts of phosphite, 0.8-3 parts of ethylene copolymer, 2-6 parts of ethylene-propylene diene copolymer, 3-8 parts of pentaerythrite, defoaming
4-8 parts and stabilizer 3-7 parts of agent.
The adhesive includes 10-15 parts of vinylacetates, 10-15 parts of isopropanols, 10-15 parts of melamines by weight
Amine, 5-10 parts of aqueous terpene phenolic resin lotions, 2-5 parts of polyacrylamides, 70-80 parts of water.
A kind of beneficial effect of corrugated paper production technology of the present invention is: its raw material is easy to get, is low in cost, have compared with
Good intensity, meets market use demand, is conducive to product promotion.
Specific embodiment
Preferred embodiment of the invention is described in further detail below.
In embodiment of the present invention, the corrugated paper production technology, comprising the following steps:
Step 1: preparation magma, according to parts by weight by various raw materials: 20-30 parts of agricultural crop straw, deinked waste paper 20-30
Part, 30-50 parts of sawdust, 20-30 parts of corn syrup after mixing, are put into paper pulp bucket plus water carry out bubble slurry, the bubble slurry time is 2-
Then 5h puts into pulper and crushes at 60 DEG C, paper making raw material is made to dissociate into fiber, and carry out filtering screening removal crude fibre
And impurity, it is beaten and magma is made；Above-mentioned fibre length is 0.5~1mm；
Step 2: 10-20 parts of modifying agent will be added in the magma in the step 1 of every 100 parts of weight, be sufficiently stirred, then go
Moisture removal obtains the copy paper that moisture content is 10-20% and starches,
The modifying agent includes 1-4 parts of polyamidoimide, 2-5 parts of maleic anhydride, polyhydroxy chemical coupling by weight
0.5-2 parts of agent, 2-4 parts of phosphite, 0.8-3 parts of ethylene copolymer, 2-6 parts of ethylene-propylene diene copolymer, 3-8 parts of pentaerythrite, defoaming
4-8 parts and stabilizer 3-7 parts of agent；
Step 3: the copy paper of step 2 being starched, obtained paper of manufacturing paper with pulp is carried out by paper machine, then the paper is preheated, is adopted
Adhesive is uniformly applied to paper surface with sizing applicator；
The adhesive includes 10-15 parts of vinylacetates, 10-15 parts of isopropanols, 10-15 parts of melamines by weight
Amine, 5-10 parts of aqueous terpene phenolic resin lotions, 2-5 parts of polyacrylamides, 70-80 parts of water；
Step 4: by Corrugating Machine to original paper carry out it is compound, will be compound after paper be put into drying cylinder, be adjusted to temperature and arrive
120 DEG C~125 DEG C, moisture content is placed on indoor standing after 24 hours 2%~4%, further takes out to be placed at aeration-drying and places 24
Hour, corrugated paper can be obtained.
The above content is the further descriptions for combining specific preferred embodiment to be the present invention, are convenient for the skill
The technical staff in art field can understand and apply the invention, and it cannot be said that specific implementation of the invention is only limited to these instructions.
For those of ordinary skill in the art to which the present invention belongs, it can also make without departing from the inventive concept of the premise
Several simple deduction or replace, without having to go through creative labor.Therefore, those skilled in the art are according to the present invention takes off
Show, the simple modifications made to the present invention all should be within protection scope of the present invention.
Claims (3)
1. a kind of corrugated paper production technology, it is characterised in that: the following steps are included:
Step 1: preparation magma, according to parts by weight by various raw materials: 20-30 parts of agricultural crop straw, 20-30 parts of deinked waste paper,
30-50 parts of sawdust, 20-30 parts of corn syrup after mixing, are put into paper pulp bucket plus water carry out bubble slurry, the bubble slurry time is 2-5h, so
It puts into pulper and is crushed at 60 DEG C afterwards, paper making raw material is made to dissociate into fiber, and carry out filtering screening removal crude fibre and miscellaneous
Matter is beaten and magma is made；
Step 2: 10-20 parts of modifying agent will be added in the magma in the step 1 of every 100 parts of weight, be sufficiently stirred, then go to remove water
Point, it obtains the copy paper that moisture content is 10-20% and starches；
Step 3: the copy paper of step 2 being starched, obtained paper of manufacturing paper with pulp is carried out by paper machine, then preheat the paper, using applying
Adhesive is uniformly applied to paper surface by glue machine；
Step 4: by Corrugating Machine to original paper carry out it is compound, will be compound after paper be put into drying cylinder, be adjusted to temperature to 120 DEG C
~125 DEG C, moisture content is placed on indoor standing after 24 hours 2%~4%, further takes out to be placed at aeration-drying and place 24 hours,
Corrugated paper can be obtained.
2. corrugated paper production technology according to claim 1, it is characterised in that: the modifying agent includes polyamides by weight
1-4 parts of amine acid imide, 2-5 parts of maleic anhydride, 0.5-2 parts of polyhydroxy chemical coupling agent, 2-4 parts of phosphite, ethylene copolymer
0.8-3 parts, 2-6 parts of ethylene-propylene diene copolymer, 3-8 parts of pentaerythrite, 4-8 parts of defoaming agent and 3-7 parts of stabilizer.
3. corrugated paper production technology according to claim 1, it is characterised in that: the adhesive includes 10- by weight
15 parts of vinylacetates, 10-15 parts of isopropanols, 10-15 parts of melamines, 5-10 parts of aqueous terpene phenolic resin lotions, 2-5 parts
Polyacrylamide, 70-80 part water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910151029.2A CN109750560A (en) | 2019-02-28 | 2019-02-28 | A kind of corrugated paper production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910151029.2A CN109750560A (en) | 2019-02-28 | 2019-02-28 | A kind of corrugated paper production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109750560A true CN109750560A (en) | 2019-05-14 |
Family
ID=66407890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910151029.2A Pending CN109750560A (en) | 2019-02-28 | 2019-02-28 | A kind of corrugated paper production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109750560A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167938A (en) * | 2019-07-04 | 2021-01-05 | 刘彬 | Environment-friendly wreath and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758506A (en) * | 2016-12-09 | 2017-05-31 | 湖北恒昊包装科技有限公司 | A kind of corrugated case freeze proof maceration extract of waterproof and its preparation and application |
| CN107974863A (en) * | 2017-11-10 | 2018-05-01 | 宁波市恩迪卫浴有限公司 | A kind of preparation method of highly intensified corrugated paper |
| CN107974865A (en) * | 2017-11-10 | 2018-05-01 | 宁波市恩迪卫浴有限公司 | A kind of preparation method of corrugated paper |
| CN108221475A (en) * | 2017-12-14 | 2018-06-29 | 定远县权达新能源科技有限公司 | A kind of modified pulp toughener |
-
2019
- 2019-02-28 CN CN201910151029.2A patent/CN109750560A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758506A (en) * | 2016-12-09 | 2017-05-31 | 湖北恒昊包装科技有限公司 | A kind of corrugated case freeze proof maceration extract of waterproof and its preparation and application |
| CN107974863A (en) * | 2017-11-10 | 2018-05-01 | 宁波市恩迪卫浴有限公司 | A kind of preparation method of highly intensified corrugated paper |
| CN107974865A (en) * | 2017-11-10 | 2018-05-01 | 宁波市恩迪卫浴有限公司 | A kind of preparation method of corrugated paper |
| CN108221475A (en) * | 2017-12-14 | 2018-06-29 | 定远县权达新能源科技有限公司 | A kind of modified pulp toughener |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167938A (en) * | 2019-07-04 | 2021-01-05 | 刘彬 | Environment-friendly wreath and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102248562B (en) | Method for producing paperboards and paper tubes | |
| CN106351056A (en) | High-strength corrugated-paper production process | |
| CN102061642B (en) | Method for improving intensity of corrugated medium paper and paperboard by using pulping waste liquor of high-yield pulp | |
| CN101716832B (en) | Corrugated paper and manufacturing method thereof | |
| CN108049257A (en) | A kind of production technology of high-strength corrugated board | |
| CN110373945A (en) | A kind of ML kraft inner paper and its preparation process | |
| KR20000003300A (en) | Corrugated cardboard regenerating method using floating and enzyme processing | |
| CN110106733A (en) | A kind of high intensity anti-deformation corrugated case and production technology | |
| CN111074688A (en) | High-strength craft paper and production process thereof | |
| CN109629286A (en) | A kind of preparation process of kraft liner cardboard paper | |
| CN109750560A (en) | A kind of corrugated paper production technology | |
| CN110253966A (en) | Production process of high-strength corrugated cardboards | |
| CN108035199A (en) | A kind of craft paper and preparation method thereof | |
| CN104988790A (en) | Method for preparation of corrugated paper from straw and waste paper | |
| CN104452419A (en) | Preparation method of case board paper | |
| CN111979815A (en) | Preparation method of moisture regain-resistant, delamination-resistant and high-strength environment-friendly kraft liner cardboard paper | |
| CN105155267A (en) | Mineral fiber softening agent | |
| CN110593010B (en) | Preparation method of corrugated base paper | |
| CN108081431A (en) | A kind of method that Pet house high density fiberboard is made of agricultural crop straw | |
| CN108456312B (en) | Method for preparing nano lignin by taking alkali lignin or sulphate lignin as raw material | |
| CN111944464A (en) | Modified phenolic resin adhesive and preparation method and application thereof | |
| CN107354806A (en) | A kind of method for improving regenerated paper pulp performance | |
| CN109487609A (en) | A kind of production method of the kraft liner cardboard paper of low basis weight | |
| CN113756122A (en) | Corrugated paper process for reducing surface glue failure | |
| JP7055960B2 (en) | Modified starch, a method for producing the same, an adhesive composition containing the modified starch, and a multilayer paper produced by using the adhesive composition. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190514 |