CN108841330A - A kind of package paper products adhesion agent material and preparation method thereof - Google Patents
A kind of package paper products adhesion agent material and preparation method thereof Download PDFInfo
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- CN108841330A CN108841330A CN201810547806.0A CN201810547806A CN108841330A CN 108841330 A CN108841330 A CN 108841330A CN 201810547806 A CN201810547806 A CN 201810547806A CN 108841330 A CN108841330 A CN 108841330A
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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
- C09J1/00—Adhesives based on inorganic constituents
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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
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
Abstract
The present invention provides a kind of package paper products adhesion agent materials, weigh following component by weight：25-36 parts of soybean protein isolate, 3-5 parts of sodium alginate, 3-4 parts of carboxymethyl cellulose, 70-90 parts of silica solution, 0.5-1 parts of glycerin monostearate, 0.5-1 parts of Tripolyglycerol monostearates, 2-3 parts of acetic anhydride, 6-8 parts of guar gum, 6-9 parts of nano graphene oxide, 7-9 parts of nano talc, 22-27 parts of ethyl alcohol, 240-270 parts of water.Silica solution molecule is attached to the surface of substrate and filler particles in the present invention, form the solid netted film Sizing of firm Si-O-Si key crosslinking, when silicon dioxide molecules are mixed with organic molecule soybean protein, soybean protein, which can intert, is distributed in the gap Si-O-Si, the coating of formation with inorganic and organic trait, while inorganic filler added with the promotion conducive to whole system adhesive strength.
Description
Technical field
The present invention relates to glue bond of paper products, and in particular to a kind of package paper products adhesion agent material and its preparation side
Method.
Background technique
Adhesive purposes in modern society's life is very extensive, it is a kind of to make to be adhered integral Jie between object
Matter can make the materials such as metal, glass, wooden, papery, plastics and rubber mutually be adhered and assign the system of being adhered with unique function
Important fine chemical product.Conventional synthesis viscose binder is a kind of adhesive most widely used at present, but it has originally
The disadvantages of pollution is big during non-renewable, production and transport, meeting release formaldehyde.Therefore, exploitation environmental protection, free of contamination adhesive are
The demand in market.
Paper products are widely used in product packaging, and in recent years, paper products sustained production increases, it is contemplated that a few years from now on will have more
Big development.It is disposable with carton majority, therefore the price of paper is relatively low, is not only caused into using expensive binder
This increase, and difficult and pollution can be also generated during destroying or regenerating corrugated paper.Previous production carton is mostly used water glass
Glass makees binder.Waterglass alkalinity is big, the easy moisture absorption, and carton is easily deformable, or even can corrode commodity.Soybean protein is a kind of natural
Polymeric carbohydrate is commonly used to production binder, is widely used, but intensity is not high, cohesion difference is its disadvantage.
Summary of the invention
Technical problems to be solved：The object of the present invention is to provide a kind of package paper products adhesion agent materials, improve big
The adhesion strength of beans adhesive improves cohesive force.
Technical solution：A kind of package paper products adhesion agent material, weighs following component by weight：Soybean protein isolate
20-40 parts, 2-6 parts of sodium alginate, 2-4 parts of carboxymethyl cellulose, 50-100 parts of silica solution, 0.5-1 parts of glycerin monostearate,
0.5-1.2 parts of Tripolyglycerol monostearates, 2-4 parts of acetic anhydride, 4-10 parts of guar gum, 5-10 parts of nano graphene oxide,
5-10 parts of nano talc, 20-30 parts of ethyl alcohol, 200-300 parts of water.
A kind of preparation method of above-mentioned package paper products adhesion agent material, includes the following steps：
S1. by glycerin monostearate, Tripolyglycerol monostearates are added to the water, and ultrasonic wave is uniformly dispersed, and obtain water-soluble
Liquid；
S2. by aqueous solution heating water bath, acetic anhydride is added, then addition soybean protein isolate, which is stirred to solution, is uniformly mixed, and obtains
To the soy bean proteinous soln of hydrophobically modified；
S3. sodium alginate, carboxymethyl cellulose and guar gum are added in soy bean proteinous soln, are mixed evenly, obtain
Mixed solution；
S4. nano graphene oxide and nano talc are added in ethyl alcohol, ultrasonic wave is uniformly dispersed, and obtains ethanol solution；
S5. ethanol solution is added in the mixed solution of step S3 preparation while stirring, finally adds silica solution, ultrasonic wave
It is uniformly dispersed, it is 6 .5-7 .5 that pH is adjusted before discharging.
Further, the power of ultrasonic wave is 150-300W, time 20-60min in the step S1.
Further, the temperature of heating water bath is 50-70 DEG C in the step S2.
Further, the power of the step S4 ultrasonic wave is 500-800W, time 5-10min.
Further, the power of the step S5 ultrasonic wave is 120-200W, time 10-30min.
Beneficial effect：Adhesive of the invention has the following advantages that:
Silica solution molecule is attached to the surface of substrate and filler particles in the present invention, with the evaporation of moisture, SiO2·nH2O
Be dehydrated between son, form the solid netted film Sizing of firm Si-O-Si key crosslinking, when silicon dioxide molecules with it is organic
The mixing of molecule soybean protein, soybean protein, which can intert, is distributed in the gap Si-O-Si, and the coating of formation is with inorganic and organic
Characteristic, while the promotion of inorganic filler being added with conducive to whole system adhesive strength.
Specific embodiment
Embodiment 1
A kind of package paper products adhesion agent material, weighs following component by weight：20 parts of soybean protein isolate, sodium alginate
6 parts, 4 parts of carboxymethyl cellulose, 100 parts of silica solution, 0.5 part of glycerin monostearate, 0.5 part of Tripolyglycerol monostearates,
2 parts of acetic anhydride, 10 parts of guar gum, 5 parts of nano graphene oxide, 10 parts of nano talc, 20 parts of ethyl alcohol, 300 parts of water.
A kind of preparation method of above-mentioned package paper products adhesion agent material, includes the following steps：
S1. by glycerin monostearate, Tripolyglycerol monostearates are added to the water, and ultrasonic wave is uniformly dispersed, the function of ultrasonic wave
Rate is 150W, and time 60min obtains aqueous solution；
S2. acetic anhydride is added in 50 DEG C of heating water baths in aqueous solution, soybean protein isolate is then added and stirs to solution mixing
Uniformly, the soy bean proteinous soln of hydrophobically modified is obtained；
S3. sodium alginate, carboxymethyl cellulose and guar gum are added in soy bean proteinous soln, are mixed evenly, obtain
Mixed solution；
S4. nano graphene oxide and nano talc are added in ethyl alcohol, ultrasonic wave is uniformly dispersed, and the power of ultrasonic wave is
500W, time 10min, obtains ethanol solution；
S5. ethanol solution is added in the mixed solution of step S3 preparation while stirring, finally adds silica solution, ultrasonic wave
It is uniformly dispersed, the power of ultrasonic wave is 200W, time 10min, and it is 6 .5 that pH is adjusted before discharging.
Embodiment 2
A kind of package paper products adhesion agent material, weighs following component by weight：40 parts of soybean protein isolate, sodium alginate
2 parts, 2 parts of carboxymethyl cellulose, 50 parts of silica solution, 1 part of glycerin monostearate, 1.2 parts of Tripolyglycerol monostearates, acetic acid
4 parts of acid anhydride, 4 parts of guar gum, 10 parts of nano graphene oxide, 5 parts of nano talc, 30 parts of ethyl alcohol, 200 parts of water.
A kind of preparation method of above-mentioned package paper products adhesion agent material, includes the following steps：
S1. by glycerin monostearate, Tripolyglycerol monostearates are added to the water, and ultrasonic wave is uniformly dispersed, the function of ultrasonic wave
Rate is 300W, and time 20min obtains aqueous solution；
S2. acetic anhydride is added in 70 DEG C of heating water baths in aqueous solution, soybean protein isolate is then added and stirs to solution mixing
Uniformly, the soy bean proteinous soln of hydrophobically modified is obtained；
S3. sodium alginate, carboxymethyl cellulose and guar gum are added in soy bean proteinous soln, are mixed evenly, obtain
Mixed solution；
S4. nano graphene oxide and nano talc are added in ethyl alcohol, ultrasonic wave is uniformly dispersed, and the power of ultrasonic wave is
800W, time 5min, obtains ethanol solution；
S5. ethanol solution is added in the mixed solution of step S3 preparation while stirring, finally adds silica solution, ultrasonic wave
It is uniformly dispersed, the power of ultrasonic wave is 120W, time 30min, and it is 7 .5 that pH is adjusted before discharging.
Embodiment 3
A kind of package paper products adhesion agent material, weighs following component by weight：25 parts of soybean protein isolate, sodium alginate
5 parts, 3 parts of carboxymethyl cellulose, 90 parts of silica solution, 0.5 part of glycerin monostearate, 1 part of Tripolyglycerol monostearates, acetic acid
2 parts of acid anhydride, 6 parts of guar gum, 6 parts of nano graphene oxide, 9 parts of nano talc, 22 parts of ethyl alcohol, 240 parts of water.
A kind of preparation method of above-mentioned package paper products adhesion agent material, includes the following steps：
S1. by glycerin monostearate, Tripolyglycerol monostearates are added to the water, and ultrasonic wave is uniformly dispersed, the function of ultrasonic wave
Rate is 200W, and time 50min obtains aqueous solution；
S2. acetic anhydride is added in 55 DEG C of heating water baths in aqueous solution, soybean protein isolate is then added and stirs to solution mixing
Uniformly, the soy bean proteinous soln of hydrophobically modified is obtained；
S3. sodium alginate, carboxymethyl cellulose and guar gum are added in soy bean proteinous soln, are mixed evenly, obtain
Mixed solution；
S4. nano graphene oxide and nano talc are added in ethyl alcohol, ultrasonic wave is uniformly dispersed, and the power of ultrasonic wave is
600W, time 10min, obtains ethanol solution；
S5. ethanol solution is added in the mixed solution of step S3 preparation while stirring, finally adds silica solution, ultrasonic wave
It is uniformly dispersed, the power of ultrasonic wave is 150W, time 20min, and it is 6 .5 that pH is adjusted before discharging.
Embodiment 4
A kind of package paper products adhesion agent material, weighs following component by weight：36 parts of soybean protein isolate, sodium alginate
3 parts, 4 parts of carboxymethyl cellulose, 70 parts of silica solution, 1 part of glycerin monostearate, 0.5 part of Tripolyglycerol monostearates, acetic acid
3 parts of acid anhydride, 8 parts of guar gum, 9 parts of nano graphene oxide, 7 parts of nano talc, 27 parts of ethyl alcohol, 270 parts of water.
A kind of preparation method of above-mentioned package paper products adhesion agent material, includes the following steps：
S1. by glycerin monostearate, Tripolyglycerol monostearates are added to the water, and ultrasonic wave is uniformly dispersed, the function of ultrasonic wave
Rate is 260W, and time 30min obtains aqueous solution；
S2. acetic anhydride is added in 65 DEG C of heating water baths in aqueous solution, soybean protein isolate is then added and stirs to solution mixing
Uniformly, the soy bean proteinous soln of hydrophobically modified is obtained；
S3. sodium alginate, carboxymethyl cellulose and guar gum are added in soy bean proteinous soln, are mixed evenly, obtain
Mixed solution；
S4. nano graphene oxide and nano talc are added in ethyl alcohol, ultrasonic wave is uniformly dispersed, and the power of ultrasonic wave is
700W, time 5min, obtains ethanol solution；
S5. ethanol solution is added in the mixed solution of step S3 preparation while stirring, finally adds silica solution, ultrasonic wave
It is uniformly dispersed, the power of ultrasonic wave is 180W, time 15min, and it is 7 .5 that pH is adjusted before discharging.
Embodiment 5
A kind of package paper products adhesion agent material, weighs following component by weight：30 parts of soybean protein isolate, sodium alginate
4 parts, 4 parts of carboxymethyl cellulose, 80 parts of silica solution, 0.8 part of glycerin monostearate, 0.8 part of Tripolyglycerol monostearates, second
3 parts of acid anhydrides, 7 parts of guar gum, 8 parts of nano graphene oxide, 7 parts of nano talc, 25 parts of ethyl alcohol, 250 parts of water.
A kind of preparation method of above-mentioned package paper products adhesion agent material, includes the following steps：
S1. by glycerin monostearate, Tripolyglycerol monostearates are added to the water, and ultrasonic wave is uniformly dispersed, the function of ultrasonic wave
Rate is 230W, and time 40min obtains aqueous solution；
S2. acetic anhydride is added in 60 DEG C of heating water baths in aqueous solution, soybean protein isolate is then added and stirs to solution mixing
Uniformly, the soy bean proteinous soln of hydrophobically modified is obtained；
S3. sodium alginate, carboxymethyl cellulose and guar gum are added in soy bean proteinous soln, are mixed evenly, obtain
Mixed solution；
S4. nano graphene oxide and nano talc are added in ethyl alcohol, ultrasonic wave is uniformly dispersed, and the power of ultrasonic wave is
650W, time 8min, obtains ethanol solution；
S5. ethanol solution is added in the mixed solution of step S3 preparation while stirring, finally adds silica solution, ultrasonic wave
It is uniformly dispersed, the power of ultrasonic wave is 170W, time 16min, and it is 7 that pH is adjusted before discharging.
Note：Resin added is 50g/m2。
Claims (6)
1. a kind of package paper products adhesion agent material, which is characterized in that weigh following component by weight：
It is 20-40 parts of soybean protein isolate, 2-6 parts of sodium alginate, 2-4 parts of carboxymethyl cellulose, 50-100 parts of silica solution, single stearic
0.5-1 parts of acid glyceride, 0.5-1.2 parts of Tripolyglycerol monostearates, 2-4 parts of acetic anhydride, 4-10 parts of guar gum, nano oxygen
5-10 parts of graphite alkene, 5-10 parts of nano talc, 20-30 parts of ethyl alcohol, 200-300 parts of water.
2. a kind of preparation method of package paper products adhesion agent material as described in claim 1, which is characterized in that including with
Lower step：
S1. by glycerin monostearate, Tripolyglycerol monostearates are added to the water, and ultrasonic wave is uniformly dispersed, and obtain water-soluble
Liquid；
S2. by aqueous solution heating water bath, acetic anhydride is added, then addition soybean protein isolate, which is stirred to solution, is uniformly mixed, and obtains
To the soy bean proteinous soln of hydrophobically modified；
S3. sodium alginate, carboxymethyl cellulose and guar gum are added in soy bean proteinous soln, are mixed evenly, obtain
Mixed solution；
S4. nano graphene oxide and nano talc are added in ethyl alcohol, ultrasonic wave is uniformly dispersed, and obtains ethanol solution；
S5. ethanol solution is added in the mixed solution of step S3 preparation while stirring, finally adds silica solution, ultrasonic wave
It is uniformly dispersed, it is 6 .5-7 .5 that pH is adjusted before discharging.
3. a kind of preparation method of package paper products adhesion agent material according to claim 2, it is characterised in that：It is described
The power of ultrasonic wave is 150-300W, time 20-60min in step S1.
4. a kind of preparation method of package paper products adhesion agent material according to claim 2, it is characterised in that：It is described
The temperature of heating water bath is 50-70 DEG C in step S2.
5. a kind of preparation method of package paper products adhesion agent material according to claim 2, it is characterised in that：It is described
The power of step S4 ultrasonic wave is 500-800W, time 5-10min.
6. a kind of preparation method of package paper products adhesion agent material according to claim 2, it is characterised in that：It is described
The power of step S5 ultrasonic wave is 120-200W, time 10-30min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810547806.0A CN108841330A (en) | 2018-05-31 | 2018-05-31 | A kind of package paper products adhesion agent material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810547806.0A CN108841330A (en) | 2018-05-31 | 2018-05-31 | A kind of package paper products adhesion agent material and preparation method thereof |
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| CN108841330A true CN108841330A (en) | 2018-11-20 |
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| CN201810547806.0A Withdrawn CN108841330A (en) | 2018-05-31 | 2018-05-31 | A kind of package paper products adhesion agent material and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111944480A (en) * | 2020-08-25 | 2020-11-17 | 四川轻化工大学 | Silica sol soybean protein adhesive for fiberboard production and preparation method thereof |
| CN114507482A (en) * | 2021-12-31 | 2022-05-17 | 苏州工业园区莱博特瑞新材料科技有限公司 | Label for automobile bumper and production process thereof |
-
2018
- 2018-05-31 CN CN201810547806.0A patent/CN108841330A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111944480A (en) * | 2020-08-25 | 2020-11-17 | 四川轻化工大学 | Silica sol soybean protein adhesive for fiberboard production and preparation method thereof |
| CN111944480B (en) * | 2020-08-25 | 2021-11-30 | 四川轻化工大学 | Silica sol soybean protein adhesive for fiberboard production and preparation method thereof |
| CN114507482A (en) * | 2021-12-31 | 2022-05-17 | 苏州工业园区莱博特瑞新材料科技有限公司 | Label for automobile bumper and production process thereof |
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Application publication date: 20181120 |
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