CN115232575A - Paper product glue process - Google Patents
Paper product glue process Download PDFInfo
- Publication number
- CN115232575A CN115232575A CN202210918060.6A CN202210918060A CN115232575A CN 115232575 A CN115232575 A CN 115232575A CN 202210918060 A CN202210918060 A CN 202210918060A CN 115232575 A CN115232575 A CN 115232575A
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- CN
- China
- Prior art keywords
- parts
- prepared
- paper product
- paper
- glue process
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Classifications
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- 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
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- 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
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
- C08K2003/166—Magnesium halide, e.g. magnesium chloride
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/222—Magnesia, i.e. magnesium oxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/38—Boron-containing compounds
- C08K2003/387—Borates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The invention discloses a paper product glue process, which comprises the following steps: 800-850 parts of prepared water, 3-10 parts of caustic soda flakes, 200-250 parts of glutinous rice starch, 3-10 parts of borax, 5-10 parts of a waterproof agent, 5-10 parts of a mildew preventive, 5-10 parts of a preservative, 3-7 parts of a drying agent and 2-4 parts of a stabilizer; step two: dissolving sticky rice starch and deionized water in a ratio of 1; step three: dissolving the modified starch obtained in the step two in prepared water, adding prepared flake caustic soda, and uniformly stirring and mixing to obtain a mixed solution; the glue prepared by the paper product glue process provided by the invention has good waterproof performance, can avoid the corrosion and mildew caused by the fact that the whole paperboard is wetted by permeation after a paper box is wetted, and avoids the damage and deterioration of products caused by the damp and mildewed environment of articles stored in the paper box.
Description
Technical Field
The invention belongs to the technical field of glue, and particularly relates to a paper product glue process.
Background
The paper and paper product industry can be divided into six categories, namely packaging paper products, packaging paper, office paper, household paper, catering paper and the like according to categories. The product mainly comprises: packaging paper products: pulp molding, paper tubes (pipes), paper boxes, paper bags, paper barrels, paper honeycomb products, paper boxes and the like; packaging paper: white cardboard, white board, corrugated paper, kraft paper, craft paper, aluminum foil paper, cardboard, paper board, etc.; office paper: copying paper, printing paper, color-spraying paper, photographic paper, drawing paper, etc.; paper for daily use: toilet paper, paper towel, clothing paper products, sanitary towels, hand towels, wet tissues, paper diapers (pads) and the like; catering paper products: paper tableware, paper trays/pads, paper cups, etc.
The existing paper box is mostly produced and manufactured by using corrugated paper, when the corrugated paper is used, corrugated base paper needs to be bonded by glue to form a corrugated board, and the existing glue is made of multipurpose starch, has the characteristics of good water resistance, mildew resistance and corrosion resistance, and can cause the paper box to be easily damped and easily mildewed and corroded.
Disclosure of Invention
The invention aims to provide a paper product glue process to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a paper product glue process comprises the following steps: preparing raw materials; the preservative comprises the following components, by weight, 800-850 parts of water, 3-10 parts of caustic soda flakes, 200-250 parts of glutinous rice starch, 3-10 parts of borax, 5-10 parts of a waterproof agent, 5-10 parts of a mildew inhibitor, 5-10 parts of a preservative, 3-7 parts of a drying agent and 2-4 parts of a stabilizer;
step two: dissolving sticky rice starch and deionized water in a ratio of 1;
step three: dissolving the modified starch obtained in the step two in prepared water, adding prepared flake caustic soda, uniformly stirring and mixing to obtain a mixed solution, and controlling the temperature to be 50-60 ℃; stirring for 3-5min;
step four: cooling the temperature of the mixed solution to a normal temperature state, adding the waterproof agent into the mixed solution, and uniformly stirring;
step five: sequentially adding the prepared mildew preventive, preservative, drying agent and stabilizer into the mixed solution, and stirring while adding materials to uniformly stir the materials;
step six: finally, the prepared borax and the stabilizer are added and mixed evenly, and the glue is prepared.
Preferably, the mildew preventive comprises 2-40 parts of purified water, 1-3 parts of sodium glutamate, 50-70 parts of propionate, 1-10 parts of potassium sorbate and 1-3 parts of emulsifier.
Preferably, the waterproof agent consists of 20-55 parts of polyisobutyl ester, 15-25 parts of phosphotriester, 10-15 parts of antimony trioxide, 15-30 parts of methoxyphenol, 8-10 parts of acetone, 5-10 parts of acrylamide, 10-25 parts of styrene and 15-25 parts of polyisobutyl ester.
Preferably, the preservative comprises 30-50 parts of ketamine, 20-30 parts of copper ammonolyalkylamine and 15-25 parts of zinc dimethyldithiocarbamate.
Preferably, the desiccant consists of 15-39 parts of anhydrous magnesium chloride, 20-60 parts of light magnesium oxide and 5-20 parts of at least one of sodium polyacrylate and polyacrylamide.
Preferably, when the caustic soda flakes are added in the third step, the prepared caustic soda flakes are equally divided into two parts, the two parts are added, and the interval time between the two parts is controlled to be 3-5min.
Compared with the prior art, the invention has the beneficial effects that: compared with the traditional glue, the glue prepared by the paper product glue process provided by the invention has good waterproof performance, can avoid the corrosion and mildew caused by the fact that the whole paperboard is wetted by infiltration after a paper box is wetted, and avoids the damage and deterioration of products caused by the damp and mildewed environment of articles stored in the paper box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: a paper product glue process comprises the following steps: preparing raw materials; the mildew preventive comprises 850 parts of water, 4 parts of caustic soda flakes, 250 parts of glutinous rice starch, 4 parts of borax, 5 parts of a waterproof agent, 5 parts of a mildew preventive, 5 parts of a preservative, 3 parts of a drying agent and 2 parts of a stabilizer by weight;
step two: dissolving sticky rice starch and deionized water in a ratio of 1;
step three: dissolving the modified starch obtained in the step two in prepared water, adding prepared flake caustic soda, uniformly stirring and mixing to obtain a mixed solution, and controlling the temperature at 60 ℃; stirring for 5min;
step four: cooling the temperature of the mixed solution to a normal temperature state, adding the waterproof agent into the mixed solution, and uniformly stirring;
step five: sequentially adding the prepared mildew preventive, preservative, drying agent and stabilizer into the mixed solution, and stirring while adding materials to uniformly stir the materials;
step six: finally, the prepared borax and the stabilizer are added and mixed evenly, and the glue is prepared.
In this embodiment, preferably, the mildew inhibitor includes 35 parts of purified water, 2 parts of sodium glutamate, 50 parts of propionate, 10 parts of potassium sorbate, and 3 parts of an emulsifier.
In this embodiment, the water repellent is preferably composed of 20 parts of polyisobutyl ester, 25 parts of phosphotriester, 15 parts of antimony trioxide, 30 parts of methoxyphenol, 10 parts of acetone, 10 parts of acrylamide, 25 parts of styrene, and 25 parts of polyisobutyl ester. In this embodiment, preferably, the preservative includes 50 parts of ketamine, 30 parts of copper ammonolyalkylamine and 25 parts of zinc dimethyldithiocarbamate. In this embodiment, preferably, the drying agent is composed of 39 parts of anhydrous magnesium chloride, 60 parts of light magnesium oxide, and 20 parts of at least one of sodium polyacrylate and polyacrylamide. In this embodiment, preferably, when the caustic soda flakes are added in the third step, the prepared caustic soda flakes are divided into two parts on average, and the addition is performed in two times, with the interval time between the two times being controlled to be 5min.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A paper product glue process is characterized in that: the method comprises the following steps: preparing raw materials; the preservative comprises the following components, by weight, 800-850 parts of water, 3-10 parts of caustic soda flakes, 200-250 parts of glutinous rice starch, 3-10 parts of borax, 5-10 parts of a waterproof agent, 5-10 parts of a mildew inhibitor, 5-10 parts of a preservative, 3-7 parts of a drying agent and 2-4 parts of a stabilizer;
step two: dissolving sticky rice starch and deionized water in a ratio of 1;
step three: dissolving the modified starch obtained in the step two in prepared water, adding prepared flake caustic soda, uniformly stirring and mixing to obtain a mixed solution, and controlling the temperature to be 50-60 ℃; stirring for 3-5min;
step four: cooling the temperature of the mixed solution to a normal temperature state, adding the waterproof agent into the mixed solution, and uniformly stirring;
step five: sequentially adding a prepared mildew preventive, a preservative, a drying agent and a stabilizer into the mixed solution, and stirring while adding materials to uniformly stir the materials;
step six: finally, the prepared borax and the stabilizer are added and mixed evenly, and the glue is prepared.
2. The paper product glue process according to claim 1, characterized in that: the mildew inhibitor comprises 2-40 parts of purified water, 1-3 parts of sodium glutamate, 50-70 parts of propionate, 1-10 parts of potassium sorbate and 1-3 parts of an emulsifier.
3. The paper product glue process according to claim 1, characterized in that: the water repellent consists of 20-55 parts of polyisobutyl ester, 15-25 parts of phosphotriester, 10-15 parts of antimony trioxide, 15-30 parts of methoxyphenol, 8-10 parts of acetone, 5-10 parts of acrylamide, 10-25 parts of styrene and 15-25 parts of polyisobutyl ester.
4. The paper product glue process according to claim 1, characterized in that: the preservative comprises 30-50 parts of ketamine, 20-30 parts of ammonia soluble alkylamine copper and 15-25 parts of zinc dimethyldithiocarbamate.
5. The paper product glue process according to claim 1, characterized in that: the drying agent consists of 15-39 parts of anhydrous magnesium chloride, 20-60 parts of light magnesium oxide and 5-20 parts of at least one of sodium polyacrylate and polyacrylamide.
6. The paper product glue process according to claim 1, characterized in that: when the three-medium caustic soda is added, the prepared caustic soda flakes are required to be evenly divided into two parts, the two parts are added, and the interval time between the two parts is controlled to be 3-5min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210918060.6A CN115232575A (en) | 2022-08-01 | 2022-08-01 | Paper product glue process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210918060.6A CN115232575A (en) | 2022-08-01 | 2022-08-01 | Paper product glue process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115232575A true CN115232575A (en) | 2022-10-25 |
Family
ID=83676883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210918060.6A Pending CN115232575A (en) | 2022-08-01 | 2022-08-01 | Paper product glue process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115232575A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102919515A (en) * | 2012-11-16 | 2013-02-13 | 安佑（中国）动物营养研发有限公司 | Liquid mildew preventive |
| CN104312491A (en) * | 2014-11-18 | 2015-01-28 | 柳江县联华纸制品厂 | Glue for carton production and preparation method thereof |
| CN105086846A (en) * | 2015-09-22 | 2015-11-25 | 启东寅昶精密铸造有限公司 | Waterproof glue |
| CN106863516A (en) * | 2017-02-23 | 2017-06-20 | 福建农林大学 | Wood Transportation preservative |
| CN107699157A (en) * | 2017-08-18 | 2018-02-16 | 佛山市永恒达新材料科技有限公司 | A kind of mould proof natural glue |
| CN111793453A (en) * | 2020-07-16 | 2020-10-20 | 昆山鸣朋纸业有限公司 | High-strength environment-friendly waterproof and moistureproof corrugated board adhesive |
| CN112169775A (en) * | 2019-07-03 | 2021-01-05 | 昆山威胜干燥剂有限公司 | High-temperature-resistant efficient drying agent product and preparation method thereof |
-
2022
- 2022-08-01 CN CN202210918060.6A patent/CN115232575A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102919515A (en) * | 2012-11-16 | 2013-02-13 | 安佑（中国）动物营养研发有限公司 | Liquid mildew preventive |
| CN104312491A (en) * | 2014-11-18 | 2015-01-28 | 柳江县联华纸制品厂 | Glue for carton production and preparation method thereof |
| CN105086846A (en) * | 2015-09-22 | 2015-11-25 | 启东寅昶精密铸造有限公司 | Waterproof glue |
| CN106863516A (en) * | 2017-02-23 | 2017-06-20 | 福建农林大学 | Wood Transportation preservative |
| CN107699157A (en) * | 2017-08-18 | 2018-02-16 | 佛山市永恒达新材料科技有限公司 | A kind of mould proof natural glue |
| CN112169775A (en) * | 2019-07-03 | 2021-01-05 | 昆山威胜干燥剂有限公司 | High-temperature-resistant efficient drying agent product and preparation method thereof |
| CN111793453A (en) * | 2020-07-16 | 2020-10-20 | 昆山鸣朋纸业有限公司 | High-strength environment-friendly waterproof and moistureproof corrugated board adhesive |
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