CN106318301A - Degradable environment-friendly adhesive for packaging boxes - Google Patents
Degradable environment-friendly adhesive for packaging boxes Download PDFInfo
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- CN106318301A CN106318301A CN201610693393.8A CN201610693393A CN106318301A CN 106318301 A CN106318301 A CN 106318301A CN 201610693393 A CN201610693393 A CN 201610693393A CN 106318301 A CN106318301 A CN 106318301A
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- parts
- acetone
- zein
- adhesive
- degradable environment
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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
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/415—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
- C07K14/425—Zeins
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
- C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Botany (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Degradable environment-friendly adhesive for packaging boxes is characterized by being made from, by weight, 100 parts of epoxy resin, 10-20 parts of ethanol, 10-15 parts of ethylenediamine, 2-5 parts of acetone, 2-3 parts of a defoaming agent, 6-10 parts of zein protein, 0.4-0.6 part of cattle hide powder, 0.1-0.2 part of paeonol, 0.4-0.6 part of Sophora flavescens gel, 3-5 parts of polymeric resin emulsion, 0.4-0.6 part of alanine, 3-5 parts of dihydroxy acetone, and 1-3 parts of nano bamboo charcoal powder. The use of zein in the production of degradable environment-friendly adhesive for packaging boxes is original at home; the zein prepared herein has the good characteristics such as film formability, gellability, oxidation resistance and adhesion and may replace traditional starch products, the properties of the adhesive are further improved, and the adhesive is more suitable for corrugated paper adhesion.
Description
Technical field
The present invention relates to adhesive technical field, be specifically related to a kind of packing box Degradable environment protection adhesive.
Background technology
Corrugated board started from for 18 end of the centurys the earliest.19th century, it has been found that corrugated board not only light weight performance is strong, price
More general material is the cheapest, and processing technology is simple, and purposes is the most extensive.Moreover, corrugated board serve not only as be
By the recoverable environmental protection type material that can constitute through the wood fiber that operation of nature decomposes, can also be recycled and not affect it simultaneously
The performance of performance.Owing to corrugated board is widely used, corresponding binding agent the most increasingly comes into one's own, but existing binding agent is also
Can not meet use requirement, long because the deficiency of caking property, and cause service life of corrugated board low, it is impossible to enough meet make
With needs, waste resource.
Summary of the invention
The technical problem to be solved is to provide a kind of rate of drying fast, and the strong packing box of bonding force is with dropping
Solve environment-protective adhesive.
The technical problem to be solved realizes by the following technical solutions:
A kind of packing box Degradable environment protection adhesive, is made up of the component of following parts by weight: epoxy resin 100
Part, ethanol 10-20 part, ethylenediamine 10-15 part, acetone 2-5 part, defoamer 2-3 part, zein 6-10 part, Corii Bovis seu Bubali powder
0.4-0.6 part, paeonol 0.1-0.2 part, Radix Sophorae Flavescentis gel 0.4-0.6 part, macromolecule resin emulsion 3-5 part, alanine 0.4-0.6
Part, dihydroxy acetone 3-5 part, nano bamboo powdered carbon 1-3 part；
The preferable weight of above-mentioned each component is: epoxy resin 100 parts, ethanol 15 parts, ethylenediamine 12 parts, 4 parts of acetone, disappears
Infusion 2.5 parts, zein 8 parts, 0.5 part of Corii Bovis seu Bubali powder, paeonol 0.15 part, Radix Sophorae Flavescentis gel 0.5 part, macromolecule resin breast
Liquid 4 parts, alanine 0.5 part, dihydroxy acetone 4 parts, nano bamboo powdered carbon 2 parts；
The preparation method of above-mentioned adhesive is as follows: take each raw material by predetermined weight, after being sufficiently mixed, by compound material
Put into muffle electric furnace to heat, the temperature of muffle electric furnace is adjusted to 80-120 DEG C, heat about 30 minutes, then open electric heating
Furnace discharge valve, material is pipelined in reactor, keep temperature in the kettle at 60-70 DEG C, continuous stirring 20 minutes, go out
Still.
Production technology of the present invention is simple, becomes by adding zein, macromolecule resin emulsion, nano bamboo powdered carbon etc.
Point so that product has excellent caking property and good application property, and adhesive force is strong, intensity is high, do not ftracture, good waterproof performance, with
Time can degrade.
The preparation method of above-mentioned zein is as follows:
(1) corn gluten water is placed in stainless steel cauldron, sodium sulfite is upwards slowly introducing by bottom corn bran
In matter water, corn gluten water pH value is regulated to about 6.5, and guarantees that the temperature in reactor is maintained at 80 DEG C；
(2) the corn gluten water in step (1) is sent in microwave processing equipment, in microwave frequency 2400MHz, power
Being spaced microwave treatment under 500W, interval time is 10 minutes, and each microwave treatment 6 minutes is carried out continuously 5 times；
(3) the corn gluten water after taking microwave treatment in step (2) is warming up to 85 DEG C, is subsequently adding papain and stirs
Mix uniformly and maintain the temperature at 40～60 DEG C, enzymolysis 2～4 hours；
Wherein the addition of papain is the 0.1-1% of corn gluten water weight；
(4) utilize circulating water type multiplex vacuum pump that the corn gluten water after enzymolysis is carried out vacuum filtration, obtain sucking filtration liquid；
(5) sucking filtration liquid is carried out vacuum spray drying, collect dried object and be zein.
The invention has the beneficial effects as follows: it is raw that zein is used for packing box Degradable environment protection adhesive by the present invention
Produce, belong to pioneering at home；Alcohol soluble protein prepared by this method have excellent film-forming, gelation, non-oxidizability,
The good characteristics such as cementability, replace traditional starch based product, further increase the performance of adhesive, be more suitable for corrugated paper
Bind and need.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Close specific embodiment, the present invention is expanded on further.
Embodiment 1
A kind of packing box Degradable environment protection adhesive, is made up of the component of following parts by weight: epoxy resin 100
Part, ethanol 15 parts, ethylenediamine 12 parts, 4 parts of acetone, defoamer 2.5 parts, zein 8 parts, 0.5 part of Corii Bovis seu Bubali powder, paeonol
0.15 part, Radix Sophorae Flavescentis gel 0.5 part, macromolecule resin emulsion 4 parts, alanine 0.5 part, dihydroxy acetone 4 parts, nano bamboo powdered carbon 2
Part；
The preparation method of above-mentioned adhesive is as follows: take each raw material by predetermined weight, after being sufficiently mixed, by compound material
Put into muffle electric furnace to heat, the temperature of muffle electric furnace is adjusted to 80-120 DEG C, heat about 30 minutes, then open electric heating
Furnace discharge valve, material is pipelined in reactor, keep temperature in the kettle at 60-70 DEG C, continuous stirring 20 minutes, go out
Still.
Production technology of the present invention is simple, becomes by adding zein, macromolecule resin emulsion, nano bamboo powdered carbon etc.
Point so that product has excellent caking property and good application property, and adhesive force is strong, intensity is high, do not ftracture, good waterproof performance, with
Time can degrade.
The preparation method of above-mentioned zein is as follows:
(1) corn gluten water is placed in stainless steel cauldron, sodium sulfite is upwards slowly introducing by bottom corn bran
In matter water, corn gluten water pH value is regulated to about 6.5, and guarantees that the temperature in reactor is maintained at 80 DEG C；
(2) the corn gluten water in step (1) is sent in microwave processing equipment, in microwave frequency 2400MHz, power
Being spaced microwave treatment under 500W, interval time is 10 minutes, and each microwave treatment 6 minutes is carried out continuously 5 times；
(3) the corn gluten water after taking microwave treatment in step (2) is warming up to 85 DEG C, is subsequently adding papain and stirs
Mix uniformly and maintain the temperature at 40～60 DEG C, enzymolysis 2～4 hours；
Wherein the addition of papain is the 0.1-1% of corn gluten water weight；
(4) utilize circulating water type multiplex vacuum pump that the corn gluten water after enzymolysis is carried out vacuum filtration, obtain sucking filtration liquid；
(5) sucking filtration liquid is carried out vacuum spray drying, collect dried object and be zein.
Embodiment 2
A kind of packing box Degradable environment protection adhesive, is made up of the component of following parts by weight: epoxy resin 100
Part, ethanol 20 parts, ethylenediamine 15 parts, 5 parts of acetone, defoamer 3 parts, zein 10 parts, 0.6 part of Corii Bovis seu Bubali powder, paeonol
0.2 part, Radix Sophorae Flavescentis gel 0.6 part, macromolecule resin emulsion 5 parts, alanine 0.6 part, dihydroxy acetone 5 parts, nano bamboo powdered carbon 3
Part；
The preparation method of above-mentioned adhesive is as follows: take each raw material by predetermined weight, after being sufficiently mixed, by compound material
Put into muffle electric furnace to heat, the temperature of muffle electric furnace is adjusted to 80-120 DEG C, heat about 30 minutes, then open electric heating
Furnace discharge valve, material is pipelined in reactor, keep temperature in the kettle at 60-70 DEG C, continuous stirring 20 minutes, go out
Still.
Production technology of the present invention is simple, becomes by adding zein, macromolecule resin emulsion, nano bamboo powdered carbon etc.
Point so that product has excellent caking property and good application property, and adhesive force is strong, intensity is high, do not ftracture, good waterproof performance, with
Time can degrade.
The preparation method of above-mentioned zein is as follows:
(1) corn gluten water is placed in stainless steel cauldron, sodium sulfite is upwards slowly introducing by bottom corn bran
In matter water, corn gluten water pH value is regulated to about 6.5, and guarantees that the temperature in reactor is maintained at 80 DEG C；
(2) the corn gluten water in step (1) is sent in microwave processing equipment, in microwave frequency 2400MHz, power
Being spaced microwave treatment under 500W, interval time is 10 minutes, and each microwave treatment 6 minutes is carried out continuously 5 times；
(3) the corn gluten water after taking microwave treatment in step (2) is warming up to 85 DEG C, is subsequently adding papain and stirs
Mix uniformly and maintain the temperature at 40～60 DEG C, enzymolysis 2～4 hours；
Wherein the addition of papain is the 0.1-1% of corn gluten water weight；
(4) utilize circulating water type multiplex vacuum pump that the corn gluten water after enzymolysis is carried out vacuum filtration, obtain sucking filtration liquid；
(5) sucking filtration liquid is carried out vacuum spray drying, collect dried object and be zein.
Embodiment 3
A kind of packing box Degradable environment protection adhesive, is made up of the component of following parts by weight: epoxy resin 100
Part, ethanol 10 parts, ethylenediamine 10 parts, 2 parts of acetone, defoamer 2 parts, zein 6 parts, 0.4 part of Corii Bovis seu Bubali powder, paeonol
0.1 part, Radix Sophorae Flavescentis gel 0.4 part, macromolecule resin emulsion 3 parts, alanine 0.4 part, dihydroxy acetone 3 parts, nano bamboo powdered carbon 1
Part；
The preparation method of above-mentioned adhesive is as follows: take each raw material by predetermined weight, after being sufficiently mixed, by compound material
Put into muffle electric furnace to heat, the temperature of muffle electric furnace is adjusted to 80-120 DEG C, heat about 30 minutes, then open electric heating
Furnace discharge valve, material is pipelined in reactor, keep temperature in the kettle at 60-70 DEG C, continuous stirring 20 minutes, go out
Still.
Production technology of the present invention is simple, becomes by adding zein, macromolecule resin emulsion, nano bamboo powdered carbon etc.
Point so that product has excellent caking property and good application property, and adhesive force is strong, intensity is high, do not ftracture, good waterproof performance, with
Time can degrade.
The preparation method of above-mentioned zein is as follows:
(1) corn gluten water is placed in stainless steel cauldron, sodium sulfite is upwards slowly introducing by bottom corn bran
In matter water, corn gluten water pH value is regulated to about 6.5, and guarantees that the temperature in reactor is maintained at 80 DEG C；
(2) the corn gluten water in step (1) is sent in microwave processing equipment, in microwave frequency 2400MHz, power
Being spaced microwave treatment under 500W, interval time is 10 minutes, and each microwave treatment 6 minutes is carried out continuously 5 times；
(3) the corn gluten water after taking microwave treatment in step (2) is warming up to 85 DEG C, is subsequently adding papain and stirs
Mix uniformly and maintain the temperature at 40～60 DEG C, enzymolysis 2～4 hours；
Wherein the addition of papain is the 0.1-1% of corn gluten water weight；
(4) utilize circulating water type multiplex vacuum pump that the corn gluten water after enzymolysis is carried out vacuum filtration, obtain sucking filtration liquid；
(5) sucking filtration liquid is carried out vacuum spray drying, collect dried object and be zein.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (5)
1. a packing box Degradable environment protection adhesive, it is characterised in that be made up of the component of following parts by weight: epoxy type
Resin 100 parts, ethanol 10-20 part, ethylenediamine 10-15 part, acetone 2-5 part, defoamer 2-3 part, zein 6-10 part,
Corii Bovis seu Bubali powder 0.4-0.6 part, paeonol 0.1-0.2 part, Radix Sophorae Flavescentis gel 0.4-0.6 part, macromolecule resin emulsion 3-5 part, alanine
0.4-0.6 part, dihydroxy acetone 3-5 part, nano bamboo powdered carbon 1-3 part.
Packing box Degradable environment protection adhesive the most according to claim 1, it is characterised in that by following parts by weight
Component is made: epoxy resin 100 parts, ethanol 15 parts, ethylenediamine 12 parts, 4 parts of acetone, defoamer 2.5 parts, zein
8 parts, 0.5 part of Corii Bovis seu Bubali powder, paeonol 0.15 part, Radix Sophorae Flavescentis gel 0.5 part, macromolecule resin emulsion 4 parts, alanine 0.5 part, dihydroxy
Benzylacetone 4 parts, nano bamboo powdered carbon 2 parts.
Packing box Degradable environment protection adhesive the most according to claim 1, it is characterised in that by following parts by weight
Component is made: epoxy resin 100 parts, ethanol 20 parts, ethylenediamine 15 parts, 5 parts of acetone, defoamer 3 parts, zein 10
Part, 0.6 part of Corii Bovis seu Bubali powder, paeonol 0.2 part, Radix Sophorae Flavescentis gel 0.6 part, macromolecule resin emulsion 5 parts, alanine 0.6 part, dihydroxy
5 parts of acetone, nano bamboo powdered carbon 3 parts.
Packing box Degradable environment protection adhesive the most according to claim 1, it is characterised in that by following parts by weight
Component is made: epoxy resin 100 parts, ethanol 10 parts, ethylenediamine 10 parts, 2 parts of acetone, defoamer 2 parts, zein 6
Part, 0.4 part of Corii Bovis seu Bubali powder, paeonol 0.1 part, Radix Sophorae Flavescentis gel 0.4 part, macromolecule resin emulsion 3 parts, alanine 0.4 part, dihydroxy
3 parts of acetone, nano bamboo powdered carbon 1 part.
5. prepare the method for adhesive described in any one of claim 1-4 for one kind, it is characterised in that step is as follows: by regulation weight
Measure each raw material, after being sufficiently mixed, compound material is put into muffle electric furnace and heats, the temperature of muffle electric furnace is adjusted to
80-120 DEG C, heating about 30 minutes, then open muffle electric furnace discharge valve, material is pipelined in reactor, protects
Hold temperature in the kettle at 60-70 DEG C, continuous stirring 20 minutes, go out still.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693393.8A CN106318301A (en) | 2016-08-20 | 2016-08-20 | Degradable environment-friendly adhesive for packaging boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693393.8A CN106318301A (en) | 2016-08-20 | 2016-08-20 | Degradable environment-friendly adhesive for packaging boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106318301A true CN106318301A (en) | 2017-01-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610693393.8A Pending CN106318301A (en) | 2016-08-20 | 2016-08-20 | Degradable environment-friendly adhesive for packaging boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106318301A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011844A (en) * | 2017-04-05 | 2017-08-04 | 芜湖市广源包装科技有限公司 | A kind of special adhesive of corrugated paper |
| CN113512271A (en) * | 2021-07-23 | 2021-10-19 | 江西联创电声有限公司 | Adhesive, preparation method thereof and helmet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB691597A (en) * | 1949-01-17 | 1953-05-20 | Minnesota Mining & Mfg | Improvements in or relating to removable water-resistant labels for returnable containers such as beverage bottles |
| CN103710415A (en) * | 2013-12-20 | 2014-04-09 | 湖北工业大学 | Method for preparing corn peptide by using corn gluten water |
| CN104194699A (en) * | 2014-08-26 | 2014-12-10 | 安徽神舟飞船胶业有限公司 | Formula and preparation process of epoxy resin-soybean protein glue environment-friendly copolymer adhesive |
-
2016
- 2016-08-20 CN CN201610693393.8A patent/CN106318301A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB691597A (en) * | 1949-01-17 | 1953-05-20 | Minnesota Mining & Mfg | Improvements in or relating to removable water-resistant labels for returnable containers such as beverage bottles |
| CN103710415A (en) * | 2013-12-20 | 2014-04-09 | 湖北工业大学 | Method for preparing corn peptide by using corn gluten water |
| CN104194699A (en) * | 2014-08-26 | 2014-12-10 | 安徽神舟飞船胶业有限公司 | Formula and preparation process of epoxy resin-soybean protein glue environment-friendly copolymer adhesive |
Non-Patent Citations (2)
| Title |
|---|
| 化学工业部人事教育司 等: "《化工防腐玻璃钢》", 30 November 1997, 化学工业出版社 * |
| 江山 等: "《玉米食品加工与综合利用》", 31 March 1999, 化学工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011844A (en) * | 2017-04-05 | 2017-08-04 | 芜湖市广源包装科技有限公司 | A kind of special adhesive of corrugated paper |
| CN113512271A (en) * | 2021-07-23 | 2021-10-19 | 江西联创电声有限公司 | Adhesive, preparation method thereof and helmet |
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Application publication date: 20170111 |