CN109777319A - A kind of preparation method and corrugation paper-hanging of corrugation paper-hanging - Google Patents
A kind of preparation method and corrugation paper-hanging of corrugation paper-hanging Download PDFInfo
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- CN109777319A CN109777319A CN201811565722.6A CN201811565722A CN109777319A CN 109777319 A CN109777319 A CN 109777319A CN 201811565722 A CN201811565722 A CN 201811565722A CN 109777319 A CN109777319 A CN 109777319A
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Abstract
This application involves a kind of preparation methods of corrugation paper-hanging, it altogether include 9 steps, alkali is sequentially added, starch, bridging agent, isopropanol, polyvinyl alcohol, through adding alkali twice, stabilization agent, borax, and non-ion aqueous polyurethane is added after adjustment of ph, surfactant, bridging agent, number is added in alkali and addition opportunity optimizes, it ensure that the pH value in configuration process, multistage, which is added and stirs, reduces entire setup time, play the effect of alkali more abundant, simultaneously after successive step pH value second from the bottom, non-ion aqueous polyurethane is added, adjustment pH value can prevent acid-base property from influencing non-ion aqueous polyurethane, promote the dissolution of non-ion aqueous polyurethane by surfactant and bridging agent, prevent non-ion aqueous polyurethane agglomerate.It is added after material and guarantees that substance is uniform by stirring, make finally obtained corrugation paper-hanging have cohesive force strong, and there is certain water-proof function.
Description
Technical field
The application belongs to corrugated paper preparation technical field, more particularly, to the preparation method and corrugation of a kind of corrugation paper-hanging
Paper-hanging.
Background technique
Corrugated board is the plate being bonded by the corrugated paper of sheet lining and the waveform formed by corrugated roller processing
Object, corrugated board are by facial tissue, inner paper, core paper and to be processed into the corrugated paper of waveform corrugation and be bonded by corrugation paper-hanging.
According to the demand of commodity packaging, corrugated board can be processed into single face corrugated board, triple wall board, five layers, seven layers, 11
The corrugated boards such as layer.Single face corrugated board be typically used as stickers lining protective layer or the light card lattice of production, the backing plate of commodity packaging with
Protect vibration or collision of the commodity in the transportational process of storage.
Currently, the intensity of corrugation paper-hanging is smaller, it is difficult to meet the generation of high-strength corrugated board.
Summary of the invention
The technical problem to be solved by the present invention is to solve deficiency in the prior art, to provide a kind of corrugated paper glue
The preparation method and corrugation paper-hanging of water.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of preparation method of corrugation paper-hanging, comprising the following steps:
S1: it takes 100 mass parts water to be placed in container, is heated to 20-25 DEG C under stirring condition；
S2: 1.8-2.2 parts of alkali is added into container, and is stirred 70-85s；
S3: into container add 32-35 part starch, 0.75-0.8 parts of bridging agents, 0.55-0.85 parts of isopropanols, 8-9 parts gather
Vinyl alcohol, and it is stirred 65-78s；
S4: 1.8-2 parts of alkali is added into container, and is stirred 90-110s；
S5: 3.2-3.6 parts of alkali is added into container, and is stirred 90-110s；
S6: 0.35-0.4 parts of stabilization agent is added into container, and is stirred 280-350s；
S7: 0.70-0.80 parts of borax is added into container, and is stirred 380-450s；
S8: pH value is adjusted to 7.5-8, non-ion aqueous polyurethane 15-20 parts is added into container, surfactant
1.5-3 parts, 1.0-1.5 parts of bridging agent, and it is stirred 1000-1500s；
S9: the glue being prepared is taken out.
Preferably, the preparation method of corrugation paper-hanging of the invention, the bridging agent are that the prosperous towering like a mountain peak starch Chemical Industry in Dongxiang County has
The adhesive for corrugated paperboard of limit company production.
Preferably, the preparation method of corrugation paper-hanging of the invention, the stabilization agent are that the prosperous towering like a mountain peak starch Chemical Industry in Dongxiang County has
The corrugated board stabilizer of limit company.
Preferably, the preparation method of corrugation paper-hanging of the invention, the starch are cornstarch.
Preferably, the preparation method of corrugation paper-hanging of the invention, the alkali are sodium hydroxide.
Preferably, the preparation method of corrugation paper-hanging of the invention, the granularity of the borax are 40~80 mesh.
Preferably, the preparation method of corrugation paper-hanging of the invention, the viscosity of the glue are 15S.
Preferably, the preparation method of corrugation paper-hanging of the invention, in S1-S8 step, the blade revolving speed of stirring is 1500-
2000 revs/min
Preferably, the preparation method of corrugation paper-hanging of the invention, in S2-S8 step, keeping temperature is 22-24 DEG C.
The present invention also provides a kind of corrugation paper-hangings, are prepared by the preparation method of above-mentioned corrugation paper-hanging.
The beneficial effects of the present invention are:
The preparation method of corrugation paper-hanging of the invention includes altogether 9 steps, is sequentially added alkali, starch, bridging agent, different
Through adding alkali twice, stabilization agent, borax, and non-ion aqueous polyurethane, surface is added in propyl alcohol, polyvinyl alcohol after adjustment of ph
Alkali is added number and addition opportunity optimizes by activating agent, bridging agent, ensure that the pH value in configuration process, and multistage is added
And stirring reduces entire setup time, plays the effect of alkali more abundant, while after successive step pH value second from the bottom,
Non-ion aqueous polyurethane is added, adjustment pH value can prevent acid-base property from influencing non-ion aqueous polyurethane, pass through surface
Activating agent and bridging agent promote the dissolution of non-ion aqueous polyurethane, prevent non-ion aqueous polyurethane agglomerate.Admixture
Guarantee that substance is uniform by stirring after material, finally obtained corrugation paper-hanging is made to have cohesive force strong, and there is certain waterproof
Function.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
Embodiment 1
The present embodiment provides a kind of preparation methods of corrugation paper-hanging, comprising the following steps:
S1: it takes 100 mass parts water to be placed in container, 20 DEG C is heated under stirring condition, so that even heat；
S2: 1.8 parts of alkali is added into container, and is stirred 70s；
S3: 32 parts of starch, 0.75 part of bridging agent, 0.55-0 parts of isopropanols, 8 parts of polyvinyl alcohol are added into container, are gone forward side by side
Row stirring 65s；
S4: 1.8 parts of alkali is added into container, and is stirred 90s；
S5: 3.2 parts of alkali is added into container, and is stirred 90s；
S6: 0.35 part of stabilization agent is added into container, and is stirred 280s；
S7: 0.70 part of borax is added into container, and is stirred 380s；
S8: adjusting pH value is to 7.5,15 parts of non-ion aqueous polyurethane of the addition into container, and 1.5 parts of surfactant,
1.0 parts of bridging agent, and it is stirred 1000s；
S9: the glue being prepared is taken out.
Embodiment 2
The present embodiment provides a kind of preparation methods of corrugation paper-hanging, comprising the following steps:
S1: it takes 100 mass parts water to be placed in container, 22 DEG C is heated under stirring condition, so that even heat；
S2: 2.0 parts of alkali is added into container, and is stirred 75s；
S3: 33 parts of starch, 0.78 part of bridging agent, 0.70 part of isopropanol, 8.5 parts of polyvinyl alcohol are added into container, are gone forward side by side
Row stirring 70s；
S4: 1.9 parts of alkali is added into container, and is stirred 100s；
S5: 3.4 parts of alkali is added into container, and is stirred 100s；
S6: 0.38 part of stabilization agent is added into container, and is stirred 300s；
S7: 0.75 part of borax is added into container, and is stirred 420s；
S8: adjusting pH value is to 7.8,18 parts of non-ion aqueous polyurethane of the addition into container, and 2.2 parts of surfactant,
1.2 parts of bridging agent, and it is stirred 1200s；
S9: the glue being prepared is taken out.
Embodiment 3
The present embodiment provides a kind of preparation methods of corrugation paper-hanging, comprising the following steps:
S1: it takes 100 mass parts water to be placed in container, 25 DEG C is heated under stirring condition, so that even heat；
S2: 2.2 parts of alkali is added into container, and is stirred 85s；
S3: 35 parts of starch, 0.8 part of bridging agent, 0.85 part of isopropanol, 9 parts of polyvinyl alcohol are added into container, and are stirred
Mix 78s；
S4: 2 parts of alkali is added into container, and is stirred 110s；
S5: 3.6 parts of alkali is added into container, and is stirred 110s；
S6: 0.4 part of stabilization agent is added into container, and is stirred 350s；
S7: 0.80 part of borax is added into container, and is stirred 450s；
S8: adjusting pH value to 8, and 20 parts of non-ion aqueous polyurethane are added into container, 3 parts of surfactant, is built bridge
1.5 parts of agent, and it is stirred 1500s；
S9: the glue being prepared is taken out.
The preparation method of the corrugation paper-hanging of above-described embodiment includes altogether 9 steps, alkali, starch, bridge formation is sequentially added
Agent, isopropanol, polyvinyl alcohol, through adding alkali twice, stabilization agent, borax, and be added after adjustment of ph non-ion aqueous polyurethane,
Alkali is added number and addition opportunity optimizes, ensure that the pH value in configuration process, multistage by surfactant, bridging agent
Being added and stirring reduces entire setup time, plays the effect of alkali more abundant, while in successive step pH value second from the bottom
Later, non-ion aqueous polyurethane is added, adjustment pH value can prevent acid-base property from influencing non-ion aqueous polyurethane, pass through
Surfactant and bridging agent promote the dissolution of non-ion aqueous polyurethane, prevent non-ion aqueous polyurethane agglomerate.Add
Enter and guarantee that substance is uniform by stirring after material, finally obtained corrugation paper-hanging is made to have cohesive force strong, and has certain
Water-proof function.
In embodiment 1-3, selected materials are as follows: the bridging agent is watt of Dongxiang County Xin Yi starch Chemical Industry Co., Ltd production
Corrugated paper board adhesive.The stabilization agent is the corrugated board stabilizer of Dongxiang County Xin Yi starch Chemical Industry Co., Ltd.The shallow lake
Powder is cornstarch.The alkali is sodium hydroxide.The granularity of the borax is 40~80 mesh.The viscosity of the glue is 15S.
In S1-S8 step, the blade revolving speed of stirring is 1500-2000 revs/min, and in S2-S8 step, holding temperature is 22-
24℃。
Embodiment 4-6
Embodiment 4-6 is a kind of corrugation paper-hanging, is prepared into respectively by the preparation method of the corrugation paper-hanging of embodiment 1-3
It arrives.
It is enlightenment with the above-mentioned desirable embodiment according to the application, through the above description, relevant staff is complete
Full various changes and amendments can be carried out in the range of without departing from this item application technical idea.The technology of this item application
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of preparation method of corrugation paper-hanging, which comprises the following steps:
S1: it takes 100 mass parts water to be placed in container, is heated to 20-25 DEG C under stirring condition；
S2: 1.8-2.2 parts of alkali is added into container, and is stirred 70-85s；
S3: 32-35 parts of starch, 0.75-0.8 parts of bridging agents, 0.55-0.85 parts of isopropanols, 8-9 parts of polyethylene are added into container
Alcohol, and it is stirred 65-78s；
S4: 1.8-2 parts of alkali is added into container, and is stirred 90-110s；
S5: 3.2-3.6 parts of alkali is added into container, and is stirred 90-110s；
S6: 0.35-0.4 parts of stabilization agent is added into container, and is stirred 280-350s；
S7: 0.70-0.80 parts of borax is added into container, and is stirred 380-450s；
S8: pH value is adjusted to 7.5-8, non-ion aqueous polyurethane 15-20 parts is added into container, surfactant 1.5-3
Part, 1.0-1.5 parts of bridging agent, and it is stirred 1000-1500s；
S9: the glue being prepared is taken out.
2. the preparation method of corrugation paper-hanging according to claim 1, which is characterized in that the bridging agent is that Dongxiang County is prosperous
The adhesive for corrugated paperboard of towering like a mountain peak starch Chemical Industry Co., Ltd production.
3. the preparation method of corrugation paper-hanging according to claim 1 or 2, which is characterized in that the stabilization agent is Dongxiang
The corrugated board stabilizer of Xin Yi starch Chemical Industry Co., Ltd, county.
4. the preparation method of corrugation paper-hanging according to claim 1-3, which is characterized in that the starch is jade
Rice starch.
5. the preparation method of corrugation paper-hanging according to claim 1-4, which is characterized in that the alkali is hydrogen-oxygen
Change sodium.
6. the preparation method of corrugation paper-hanging according to claim 1-5, which is characterized in that the grain of the borax
Degree is 40~80 mesh.
7. the preparation method of corrugation paper-hanging according to claim 1-5, which is characterized in that the glue glues
Degree is 15S.
8. the preparation method of corrugation paper-hanging according to claim 1-5, which is characterized in that in S1-S8 step,
The blade revolving speed of stirring is 1500-2000 revs/min.
9. the preparation method of corrugation paper-hanging according to claim 1-5, which is characterized in that in S2-S8 step,
Keeping temperature is 22-24 DEG C.
10. a kind of corrugation paper-hanging, which is characterized in that by the preparation side of the described in any item corrugation paper-hangings of claim 1-9
Method is prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565722.6A CN109777319B (en) | 2018-12-20 | 2018-12-20 | Preparation method of corrugated paper glue and corrugated paper glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565722.6A CN109777319B (en) | 2018-12-20 | 2018-12-20 | Preparation method of corrugated paper glue and corrugated paper glue |
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| Publication Number | Publication Date |
|---|---|
| CN109777319A true CN109777319A (en) | 2019-05-21 |
| CN109777319B CN109777319B (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811565722.6A Active CN109777319B (en) | 2018-12-20 | 2018-12-20 | Preparation method of corrugated paper glue and corrugated paper glue |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791228A (en) * | 2019-11-29 | 2020-02-14 | 安乡中意彩印包装有限责任公司 | Method for improving viscosity and stability of glue for packaging |
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| KR20180028075A (en) * | 2016-09-07 | 2018-03-16 | 황덕현 | Moisture fungus prevention of carcinogens - Manufacture of full-adhesive materials and fireproof building materials of polite powder |
| CN108003814A (en) * | 2017-11-24 | 2018-05-08 | 天长市天翔包装有限公司 | A kind of production technology of corrosion-resistant corrugated board glue |
| CN108034386A (en) * | 2017-11-24 | 2018-05-15 | 天长市天翔包装有限公司 | A kind of environmental protection adhesive for corrugated paperboard and preparation method thereof |
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2018
- 2018-12-20 CN CN201811565722.6A patent/CN109777319B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180028075A (en) * | 2016-09-07 | 2018-03-16 | 황덕현 | Moisture fungus prevention of carcinogens - Manufacture of full-adhesive materials and fireproof building materials of polite powder |
| CN108003814A (en) * | 2017-11-24 | 2018-05-08 | 天长市天翔包装有限公司 | A kind of production technology of corrosion-resistant corrugated board glue |
| CN108034386A (en) * | 2017-11-24 | 2018-05-15 | 天长市天翔包装有限公司 | A kind of environmental protection adhesive for corrugated paperboard and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 颜进华主编: "《造纸化学品》", 31 August 2015, 华南理工大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791228A (en) * | 2019-11-29 | 2020-02-14 | 安乡中意彩印包装有限责任公司 | Method for improving viscosity and stability of glue for packaging |
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| CN109777319B (en) | 2020-08-07 |
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