CN108049257A - A kind of production technology of high-strength corrugated board - Google Patents
A kind of production technology of high-strength corrugated board Download PDFInfo
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- CN108049257A CN108049257A CN201711197518.9A CN201711197518A CN108049257A CN 108049257 A CN108049257 A CN 108049257A CN 201711197518 A CN201711197518 A CN 201711197518A CN 108049257 A CN108049257 A CN 108049257A
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/40—Multi-ply at least one of the sheets being non-planar, e.g. crêped
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
- C09J103/02—Starch; Degradation products thereof, e.g. dextrin
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
- D21H15/10—Composite fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/02—Material of vegetable origin
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/07—Nitrogen-containing compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/14—Carboxylic acids; Derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/18—Reinforcing agents
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Abstract
The invention discloses a kind of production technologies of high-strength corrugated board, comprise the following steps：Select raw material；Body paper paper pulp is made in raw material crushing；Reinforcing agent is added in into body paper paper pulp；Original paper is prepared by paper machine；Original paper is heat-treated；Gluing processing is carried out to the surface of original paper；Compound, obtained corrugated board is carried out to original paper by Corrugating Machine；Dry postcooling processing, obtains high-strength corrugated board.Corrugated board intensity height is made using corrugated paper production technology of the present invention, service life is long, meets requirement, and technological design is reasonable, and consumable quantity is low, and production cost is low, can be widely applied to corrugated-paper packaging box production field.
Description
Technical field
The present invention relates to field of packaging material, and in particular to a kind of production technology of high-strength corrugated board.
Background technology
The usage history of corrugated board can trace back to for 18 end of the centurys.19th century, it has been found that corrugated board is not only light
Performance is strong, and the more general material of price is more cheap, and manufacture craft is simple, and purposes is more extensive.Moreover, corrugated paper
Plate serves not only as being the recoverable environmental protection type material being made of the wood-fibred that can be decomposed through operation of nature, while can also be repeated profit
With the performance without influencing its performance.Therefore people's favor is received.
Corrugated board is the adherend of a multilayer, it is at least made of one layer of waveform core paper interlayer and a layer paperboard.
It has very high mechanical strength, can support collision in by handling process and fall and fall.The extensive application of corrugated paper has also promoted corrugation
The development of paper production, the manufacturing machine of corrugated paper are constantly updated.
The increase of the requirement of corrugated paper just proposes corrugated paper production efficiency higher requirement, corrugated paper life of today
Mechanization or semi-mechanization epoch have been stepped into production.
The intensity of the corrugated board of existing process production is also to be hoisted, is badly in need of developing a kind of life of high-strength corrugated board
Production. art, to meet at this stage to the intensity needs of corrugated board.
The content of the invention
The defects of technical problems to be solved by the invention are to overcome the prior art, it is further proposed that a kind of high intensity watt
The production technology of corrugated paper board.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of production technology of high-strength corrugated board, comprises the following steps：
Step1 selects raw material；
Body paper paper pulp is made in raw material crushing by Step2；
Step3 adds in reinforcing agent into body paper paper pulp；
Step4 prepares original paper by paper machine；
Step5 is heat-treated original paper；
Step6 carries out gluing processing to the surface of original paper；
Step7 carries out original paper by Corrugating Machine compound, obtained corrugated board；
Step8, dry postcooling processing, obtains high-strength corrugated board；
Raw material in the step 1 include agricultural crop straw, deinked waste paper, Hickory and white birch wood；
The production method of the step 2 body paper paper pulp is：By agricultural crop straw, deinked waste paper, Hickory and white birch wood
It is crushed with crusher, is then placed in paper pulp bucket plus water carries out bubble slurry, the bubble slurry time is 2-5h, is then put into pulper 60
It is crushed at DEG C, raw material is made to dissociate into fiber, filtering screening removal crude fibre and impurity, it is 0.5~1mm to make its fibre length；
Reinforcing agent in the step 3 includes following components by weight：100-150 parts of polyvinyl acetate, acetic acid second
80-100 parts of enester, 40-60 parts of polyvinyl alcohol, 20-30 parts of dibutyl phthalate, 20-30 parts of diethylene glycol dibenzoate,
5-8 parts of thiazole, 10-15 parts of maize straw extracting solution；The maize straw extracting solution is the soluble hemicellulose containing forulic acid
The vegetation water of element and soluble lignin, the forulic acid include L- sandlwood saccharic acids, and L- sandlwoods saccharic acid is compound for activating
Enzyme system derivative；
The heat treatment temperature of the step 5 is 100-120 DEG C.
Further, the binding agent of gluing includes following components by weight in the step 6：180 parts of starch, carbon
Sour 20 parts of hydrogen sodium, strong 12 parts of catalyst, 10 parts of toluene di-isocyanate(TDI), 5 parts of antifoaming agent, 33 parts of gelatine, 260 parts of water, isopropyl
25 parts of alcohol, 4 parts of potassium permanganate.
Further, the binding agent production method is as follows：
(1) water is added in a kettle, is heated to 60-70 DEG C, then starch is added to stir 3-5 minutes, is gelatinized；
(2) gelatine, toluene di-isocyanate(TDI) and potassium permanganate are added in reaction kettle and stirred by 2-3 times of water dissolution
5-20 minutes；
(3) by sodium acid carbonate with 3-5 times of cold-water solution, add in reaction kettle, stir 20-40 minutes；
(4) 6-10 times of dissolved in boiled water of isopropanol and antifoaming agent is added in reaction kettle, stirs 3-5 minutes, then stand
2-4 minutes；
(5) strong catalyst is added in reaction kettle and stirred evenly, the mixture stirred evenly is then poured into ultrasonic wave
Dispersion machine, which carries out ultrasonic wave, to be disperseed, and ultrasonic power 120-150W, jitter time is 30-50 minutes, dispersion temperature 150-
160 DEG C, binding agent is obtained after scattered.
Further, the strong catalyst includes following components by weight：2.5 parts of benzoyl peroxide, boric acid
15 parts of 4 parts of zinc, 2 parts of polyacrylamide, 1.5 parts of potassium cyanide and calcium stearate.
Further, the antifoaming agent includes following components by weight：7-10 parts of nonylphenol polyoxyethylene ether, phosphoric acid
1-3 parts of 5-6 parts of tributyl, 2-4 parts of polyimides, 3-4 parts of diphenyl silanediol and petroleum sodium sulfonate.
Compared with prior art, the present invention has the advantages that：It is made watt using corrugated paper production technology of the present invention
Corrugated paper board intensity is high, and service life is long, meets requirement, and technological design is reasonable, and consumable quantity is low, and production cost is low, can be wide
It is general to be applied to corrugated-paper packaging box production field.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific example is closed, the present invention is further explained.
Embodiment 1
A kind of production technology of high-strength corrugated board, comprises the following steps：
Step1 selects raw material；
Body paper paper pulp is made in raw material crushing by Step2；
Step3 adds in reinforcing agent into body paper paper pulp；
Step4 prepares original paper by paper machine；
Step5 is heat-treated original paper；
Step6 carries out gluing processing to the surface of original paper；
Step7 carries out original paper by Corrugating Machine compound, obtained corrugated board；
Step8, dry postcooling processing, obtains high-strength corrugated board；
Raw material in the step 1 include agricultural crop straw, deinked waste paper, Hickory and white birch wood；
The production method of the step 2 body paper paper pulp is：By agricultural crop straw, deinked waste paper, Hickory and white birch wood
It is crushed with crusher, is then placed in paper pulp bucket plus water carries out bubble slurry, the bubble slurry time is 2-5h, is then put into pulper 60
It is crushed at DEG C, raw material is made to dissociate into fiber, filtering screening removal crude fibre and impurity, it is 0.5~1mm to make its fibre length；
Reinforcing agent in the step 3 includes following components by weight：150 parts of polyvinyl acetate, vinylacetate
85 parts, 50 parts of polyvinyl alcohol, 25 parts of dibutyl phthalate, 30 parts of diethylene glycol dibenzoate, 7 parts of thiazole, maize straw
14 parts of extracting solution；The maize straw extracting solution is the plant of the soluble hemicellulose containing forulic acid and soluble lignin
Aqueous solution, the forulic acid include L- sandlwood saccharic acids, and L- sandlwoods saccharic acid is used to activate compound enzyme system derivative；
The heat treatment temperature of the step 5 is 100-120 DEG C.
Further, the binding agent of gluing includes following components by weight in the step 6：180 parts of starch, carbon
Sour 20 parts of hydrogen sodium, strong 12 parts of catalyst, 10 parts of toluene di-isocyanate(TDI), 5 parts of antifoaming agent, 33 parts of gelatine, 260 parts of water, isopropyl
25 parts of alcohol, 4 parts of potassium permanganate.
Further, the binding agent production method is as follows：
(1) water is added in a kettle, is heated to 60-70 DEG C, then starch is added to stir 3-5 minutes, is gelatinized；
(2) gelatine, toluene di-isocyanate(TDI) and potassium permanganate are added in reaction kettle and stirred by 2-3 times of water dissolution
5-20 minutes；
(3) by sodium acid carbonate with 3-5 times of cold-water solution, add in reaction kettle, stir 20-40 minutes；
(4) 6-10 times of dissolved in boiled water of isopropanol and antifoaming agent is added in reaction kettle, stirs 3-5 minutes, then stand
2-4 minutes；
(5) strong catalyst is added in reaction kettle and stirred evenly, the mixture stirred evenly is then poured into ultrasonic wave
Dispersion machine, which carries out ultrasonic wave, to be disperseed, and ultrasonic power 120-150W, jitter time is 30-50 minutes, dispersion temperature 150-
160 DEG C, binding agent is obtained after scattered.
Further, the strong catalyst includes following components by weight：2.5 parts of benzoyl peroxide, boric acid
15 parts of 4 parts of zinc, 2 parts of polyacrylamide, 1.5 parts of potassium cyanide and calcium stearate.
Further, the antifoaming agent includes following components by weight：10 parts of nonylphenol polyoxyethylene ether, tricresyl phosphate
2 parts of 5 parts of butyl ester, 2 parts of polyimides, 3 parts of diphenyl silanediol and petroleum sodium sulfonate.
Embodiment 2
A kind of production technology of high-strength corrugated board, comprises the following steps：
Step1 selects raw material；
Body paper paper pulp is made in raw material crushing by Step2；
Step3 adds in reinforcing agent into body paper paper pulp；
Step4 prepares original paper by paper machine；
Step5 is heat-treated original paper；
Step6 carries out gluing processing to the surface of original paper；
Step7 carries out original paper by Corrugating Machine compound, obtained corrugated board；
Step8, dry postcooling processing, obtains high-strength corrugated board；
Raw material in the step 1 include agricultural crop straw, deinked waste paper, Hickory and white birch wood；
The production method of the step 2 body paper paper pulp is：By agricultural crop straw, deinked waste paper, Hickory and white birch wood
It is crushed with crusher, is then placed in paper pulp bucket plus water carries out bubble slurry, the bubble slurry time is 2-5h, is then put into pulper 60
It is crushed at DEG C, raw material is made to dissociate into fiber, filtering screening removal crude fibre and impurity, it is 0.5~1mm to make its fibre length；
Reinforcing agent in the step 3 includes following components by weight：130 parts of polyvinyl acetate, vinylacetate
85 parts, 45 parts of polyvinyl alcohol, 30 parts of dibutyl phthalate, 22 parts of diethylene glycol dibenzoate, 6 parts of thiazole, maize straw
12 parts of extracting solution；The maize straw extracting solution is the plant of the soluble hemicellulose containing forulic acid and soluble lignin
Aqueous solution, the forulic acid include L- sandlwood saccharic acids, and L- sandlwoods saccharic acid is used to activate compound enzyme system derivative；
The heat treatment temperature of the step 5 is 100-120 DEG C.
Further, the binding agent of gluing includes following components by weight in the step 6：180 parts of starch, carbon
Sour 20 parts of hydrogen sodium, strong 12 parts of catalyst, 10 parts of toluene di-isocyanate(TDI), 5 parts of antifoaming agent, 33 parts of gelatine, 260 parts of water, isopropyl
25 parts of alcohol, 4 parts of potassium permanganate.
Further, the binding agent production method is as follows：
(1) water is added in a kettle, is heated to 60-70 DEG C, then starch is added to stir 3-5 minutes, is gelatinized；
(2) gelatine, toluene di-isocyanate(TDI) and potassium permanganate are added in reaction kettle and stirred by 2-3 times of water dissolution
5-20 minutes；
(3) by sodium acid carbonate with 3-5 times of cold-water solution, add in reaction kettle, stir 20-40 minutes；
(4) 6-10 times of dissolved in boiled water of isopropanol and antifoaming agent is added in reaction kettle, stirs 3-5 minutes, then stand
2-4 minutes；
(5) strong catalyst is added in reaction kettle and stirred evenly, the mixture stirred evenly is then poured into ultrasonic wave
Dispersion machine, which carries out ultrasonic wave, to be disperseed, and ultrasonic power 120-150W, jitter time is 30-50 minutes, dispersion temperature 150-
160 DEG C, binding agent is obtained after scattered.
Further, the strong catalyst includes following components by weight：2.5 parts of benzoyl peroxide, boric acid
15 parts of 4 parts of zinc, 2 parts of polyacrylamide, 1.5 parts of potassium cyanide and calcium stearate.
Further, the antifoaming agent includes following components by weight：8 parts of nonylphenol polyoxyethylene ether, tricresyl phosphate
3 parts of 6 parts of butyl ester, 4 parts of polyimides, 4 parts of diphenyl silanediol and petroleum sodium sulfonate.
Embodiment 3
A kind of production technology of high-strength corrugated board, comprises the following steps：
Step1 selects raw material；
Body paper paper pulp is made in raw material crushing by Step2；
Step3 adds in reinforcing agent into body paper paper pulp；
Step4 prepares original paper by paper machine；
Step5 is heat-treated original paper；
Step6 carries out gluing processing to the surface of original paper；
Step7 carries out original paper by Corrugating Machine compound, obtained corrugated board；
Step8, dry postcooling processing, obtains high-strength corrugated board；
Raw material in the step 1 include agricultural crop straw, deinked waste paper, Hickory and white birch wood；
The production method of the step 2 body paper paper pulp is：By agricultural crop straw, deinked waste paper, Hickory and white birch wood
It is crushed with crusher, is then placed in paper pulp bucket plus water carries out bubble slurry, the bubble slurry time is 2-5h, is then put into pulper 60
It is crushed at DEG C, raw material is made to dissociate into fiber, filtering screening removal crude fibre and impurity, it is 0.5~1mm to make its fibre length；
Reinforcing agent in the step 3 includes following components by weight：110 parts of polyvinyl acetate, vinylacetate
95 parts, 55 parts of polyvinyl alcohol, 28 parts of dibutyl phthalate, 22 parts of diethylene glycol dibenzoate, 6 parts of thiazole, maize straw
12 parts of extracting solution；The maize straw extracting solution is the plant of the soluble hemicellulose containing forulic acid and soluble lignin
Aqueous solution, the forulic acid include L- sandlwood saccharic acids, and L- sandlwoods saccharic acid is used to activate compound enzyme system derivative；
The heat treatment temperature of the step 5 is 100-120 DEG C.
Further, the binding agent of gluing includes following components by weight in the step 6：180 parts of starch, carbon
Sour 20 parts of hydrogen sodium, strong 12 parts of catalyst, 10 parts of toluene di-isocyanate(TDI), 5 parts of antifoaming agent, 33 parts of gelatine, 260 parts of water, isopropyl
25 parts of alcohol, 4 parts of potassium permanganate.
Further, the binding agent production method is as follows：
(1) water is added in a kettle, is heated to 60-70 DEG C, then starch is added to stir 3-5 minutes, is gelatinized；
(2) gelatine, toluene di-isocyanate(TDI) and potassium permanganate are added in reaction kettle and stirred by 2-3 times of water dissolution
5-20 minutes；
(3) by sodium acid carbonate with 3-5 times of cold-water solution, add in reaction kettle, stir 20-40 minutes；
(4) 6-10 times of dissolved in boiled water of isopropanol and antifoaming agent is added in reaction kettle, stirs 3-5 minutes, then stand
2-4 minutes；
(5) strong catalyst is added in reaction kettle and stirred evenly, the mixture stirred evenly is then poured into ultrasonic wave
Dispersion machine, which carries out ultrasonic wave, to be disperseed, and ultrasonic power 120-150W, jitter time is 30-50 minutes, dispersion temperature 150-
160 DEG C, binding agent is obtained after scattered.
Further, the strong catalyst includes following components by weight：2.5 parts of benzoyl peroxide, boric acid
15 parts of 4 parts of zinc, 2 parts of polyacrylamide, 1.5 parts of potassium cyanide and calcium stearate.
Further, the antifoaming agent includes following components by weight：7 parts of nonylphenol polyoxyethylene ether, tricresyl phosphate
1.5 parts of 5 parts of butyl ester, 2 parts of polyimides, 3 parts of diphenyl silanediol and petroleum sodium sulfonate.
Compared with prior art, the present invention has the advantages that：It is made watt using corrugated paper production technology of the present invention
Corrugated paper board intensity is high, and service life is long, meets requirement, and technological design is reasonable, and consumable quantity is low, and production cost is low, can be wide
It is general to be applied to corrugated-paper packaging box production field.
Experimental verification is verified by above-described embodiment 1-3, it is as follows to obtain related data：
Verification result shows that this product process stabilizing is reliable, high yield rate, is suitble to industrialization production.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of production technology of high-strength corrugated board, which is characterized in that comprise the following steps：
Step1 selects raw material；
Body paper paper pulp is made in raw material crushing by Step2；
Step3 adds in reinforcing agent into body paper paper pulp；
Step4 prepares original paper by paper machine；
Step5 is heat-treated original paper；
Step6 carries out gluing processing to the surface of original paper；
Step7 carries out original paper by Corrugating Machine compound, obtained corrugated board；
Step8, dry postcooling processing, obtains high-strength corrugated board；
Raw material in the step 1 include agricultural crop straw, deinked waste paper, Hickory and white birch wood；
The production method of the step 2 body paper paper pulp is：By agricultural crop straw, deinked waste paper, Hickory and white birch wood are used and broken
Broken machine crushes, and is then placed in paper pulp bucket plus water carries out bubble slurry, the bubble slurry time is 2-5h, is then put into pulper at 60 DEG C
It crushes, raw material is made to dissociate into fiber, filtering screening removal crude fibre and impurity, it is 0.5~1mm to make its fibre length；
Reinforcing agent in the step 3 includes following components by weight：100-150 parts of polyvinyl acetate, vinylacetate
80-100 parts, 40-60 parts of polyvinyl alcohol, 20-30 parts of dibutyl phthalate, 20-30 parts of diethylene glycol dibenzoate, thiazole
5-8 parts, 10-15 parts of maize straw extracting solution；The maize straw extracting solution for the soluble hemicellulose containing forulic acid and
The vegetation water of soluble lignin, the forulic acid include L- sandlwood saccharic acids, and L- sandlwoods saccharic acid is used to activate compound enzyme system
Derivative；
The heat treatment temperature of the step 5 is 100-120 DEG C.
2. the production technology of a kind of high-strength corrugated board according to claim 1, which is characterized in that in the step 6
The binding agent of gluing includes following components by weight：180 parts of starch, 20 parts of sodium acid carbonate, strong 12 parts of catalyst, toluene
10 parts of diisocyanate, 5 parts of antifoaming agent, 33 parts of gelatine, 260 parts of water, 25 parts of isopropanol, 4 parts of potassium permanganate.
A kind of 3. production technology of high-strength corrugated board according to claim 2, which is characterized in that the binding agent
Production method is as follows：
(1) water is added in a kettle, is heated to 60-70 DEG C, then starch is added to stir 3-5 minutes, is gelatinized；
(2) gelatine, toluene di-isocyanate(TDI) and potassium permanganate are added in reaction kettle by 2-3 times of water dissolution and stirs 5-20
Minute；
(3) by sodium acid carbonate with 3-5 times of cold-water solution, add in reaction kettle, stir 20-40 minutes；
(4) 6-10 times of dissolved in boiled water of isopropanol and antifoaming agent is added in reaction kettle, stirs 3-5 minutes, then stand 2-4 points
Clock；
(5) strong catalyst is added in reaction kettle and stirred evenly, the mixture stirred evenly is then poured into ultrasonic wave and is disperseed
Machine, which carries out ultrasonic wave, to be disperseed, and ultrasonic power 120-150W, jitter time is 30-50 minutes, dispersion temperature 150-160
DEG C, obtain binding agent after scattered.
4. the production technology of a kind of high-strength corrugated board according to claim 2, which is characterized in that described strong to urge
Agent includes following components by weight：2.5 parts of benzoyl peroxide, 4 parts of zinc borate, 2 parts of polyacrylamide, potassium cyanide 1.5
15 parts of part and calcium stearate.
A kind of 5. production technology of high-strength corrugated board according to claim 2, which is characterized in that the antifoaming agent
Include following components by weight：7-10 parts of nonylphenol polyoxyethylene ether, 5-6 parts of tributyl phosphate, 2-4 parts of polyimides, two
1-3 parts of 3-4 parts of diphenyl silanediol and petroleum sodium sulfonate.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703109A (en) * | 2019-02-28 | 2019-05-03 | 国腾彩色纸品(鹤山)有限公司 | A kind of processing method of highly intensified corrugated paper |
| CN110318284A (en) * | 2019-05-15 | 2019-10-11 | 临沂利华纸业有限公司 | A method of moisture-proof corrugated paper is produced with odium stearate |
| CN110670399A (en) * | 2019-10-31 | 2020-01-10 | 徐盼盼 | Method for reproducing corrugated board by using waste carton |
| CN110670413A (en) * | 2019-10-25 | 2020-01-10 | 武汉红金龙印务股份有限公司 | Early-stage improvement process for improving folding resistance of base paper for cigarettes |
| CN110983854A (en) * | 2019-12-23 | 2020-04-10 | 灌云利民再生资源科技发展有限公司 | Production process of high-strength corrugated paper |
| CN111546705A (en) * | 2020-06-18 | 2020-08-18 | 江苏捷飞环保科技有限公司 | Processing technology of environment-friendly corrugated paper |
| CN111945482A (en) * | 2020-08-13 | 2020-11-17 | 东莞顺裕纸业有限公司 | High-strength flame-retardant corrugated paper and preparation method thereof |
| CN112622342A (en) * | 2019-10-09 | 2021-04-09 | 大理州祥云大宇包装有限公司 | High-quantitative high-strength corrugated carton energy-saving production process |
| CN112761018A (en) * | 2020-12-30 | 2021-05-07 | 江苏洋河集团包装材料有限公司 | Paperboard forming process of corrugated carton for packaging white spirit |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369669A (en) * | 2015-10-28 | 2016-03-02 | 福建纸匠文化科技股份有限公司 | Method for preparing high-strength corrugated paper |
| CN105431587A (en) * | 2013-07-19 | 2016-03-23 | 旭化成纤维株式会社 | Fine cellulose fiber sheet |
| CN106012684A (en) * | 2016-05-20 | 2016-10-12 | 苏州倍力特物流设备有限公司 | Pricking-resistant mildew-proof corrugated paper material and method for preparing same |
| CN106351056A (en) * | 2016-08-31 | 2017-01-25 | 浙江兴舟纸业有限公司 | High-strength corrugated-paper production process |
| CN106480786A (en) * | 2016-12-08 | 2017-03-08 | 广州市极合技术咨询有限公司 | A kind of calcium moulds high-strength corrugated paper and preparation method thereof |
-
2017
- 2017-11-25 CN CN201711197518.9A patent/CN108049257A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105431587A (en) * | 2013-07-19 | 2016-03-23 | 旭化成纤维株式会社 | Fine cellulose fiber sheet |
| CN105369669A (en) * | 2015-10-28 | 2016-03-02 | 福建纸匠文化科技股份有限公司 | Method for preparing high-strength corrugated paper |
| CN106012684A (en) * | 2016-05-20 | 2016-10-12 | 苏州倍力特物流设备有限公司 | Pricking-resistant mildew-proof corrugated paper material and method for preparing same |
| CN106351056A (en) * | 2016-08-31 | 2017-01-25 | 浙江兴舟纸业有限公司 | High-strength corrugated-paper production process |
| CN106480786A (en) * | 2016-12-08 | 2017-03-08 | 广州市极合技术咨询有限公司 | A kind of calcium moulds high-strength corrugated paper and preparation method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703109A (en) * | 2019-02-28 | 2019-05-03 | 国腾彩色纸品(鹤山)有限公司 | A kind of processing method of highly intensified corrugated paper |
| CN110318284A (en) * | 2019-05-15 | 2019-10-11 | 临沂利华纸业有限公司 | A method of moisture-proof corrugated paper is produced with odium stearate |
| CN112622342A (en) * | 2019-10-09 | 2021-04-09 | 大理州祥云大宇包装有限公司 | High-quantitative high-strength corrugated carton energy-saving production process |
| CN110670413A (en) * | 2019-10-25 | 2020-01-10 | 武汉红金龙印务股份有限公司 | Early-stage improvement process for improving folding resistance of base paper for cigarettes |
| CN110670399A (en) * | 2019-10-31 | 2020-01-10 | 徐盼盼 | Method for reproducing corrugated board by using waste carton |
| CN110983854A (en) * | 2019-12-23 | 2020-04-10 | 灌云利民再生资源科技发展有限公司 | Production process of high-strength corrugated paper |
| CN111546705A (en) * | 2020-06-18 | 2020-08-18 | 江苏捷飞环保科技有限公司 | Processing technology of environment-friendly corrugated paper |
| CN111945482A (en) * | 2020-08-13 | 2020-11-17 | 东莞顺裕纸业有限公司 | High-strength flame-retardant corrugated paper and preparation method thereof |
| CN113005800A (en) * | 2020-12-16 | 2021-06-22 | 江西中竹生物质科技有限公司 | Process for refining paper pulp by using corn straw crude fiber pulp |
| CN112761018A (en) * | 2020-12-30 | 2021-05-07 | 江苏洋河集团包装材料有限公司 | Paperboard forming process of corrugated carton for packaging white spirit |
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