CN106497474A - A kind of preparation method of epoxy resin adhesive - Google Patents
A kind of preparation method of epoxy resin adhesive Download PDFInfo
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- CN106497474A CN106497474A CN201610922996.0A CN201610922996A CN106497474A CN 106497474 A CN106497474 A CN 106497474A CN 201610922996 A CN201610922996 A CN 201610922996A CN 106497474 A CN106497474 A CN 106497474A
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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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
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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
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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
- C09J11/06—Non-macromolecular additives organic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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- 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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- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of preparation method of epoxy resin adhesive, belongs to adhesive technical field.The present invention using parthenocissuss sucker can be permanent stick in various substrates, and the characteristics of adhesion is powerful, the viscous polysaccharide that is secreted by enzymolysis and extraction parthenocissuss sucker, to strengthen the adhesive property of adhesive, sodium methyl silicate can form waterproof layer to improve the resistance to water of adhesive, mineral fibres can improve the thermostability of adhesive, add various age resistor, coupling agent synergism, make adhesive structure more reliable, significantly improve the durability of adhesive, the addition of polyvinyl butyral resin can not only improve adhesive property, it is alternatively arranged as elastomer to increase the elasticity of adhesive, epoxy resin adhesive adhesive property prepared by the present invention is good, elasticity is good, durability improves 4～6 times, shear strength improves 1～2 times.
Description
Technical field
The invention discloses a kind of preparation method of epoxy resin adhesive, belongs to adhesive technical field.
Background technology
With the requirement and the enhancing of people's environmental consciousness of sustainable development, the development of environmental friendly product is more next with exploitation
International concern and attention be more subject to, and epoxyn is by its excellent mechanical properties, stronger adhesive property, less
A series of excellent performances such as cure shrinkage, and develop rapidly.Epoxyn consumption constantly increased in the last few years
Plus, to its technical requirements also in continuous improvement, and the enhancing of the environmental consciousness with people, the development of epoxyn
Also change towards high in technological content, less energy consumption, environmental protection, cheap direction.In recent years, the production skill of epoxyn
Also there is change with rapid changepl. never-ending changes and improvements in art, the demand in terms of yield increases rapidly, especially navigate in machine-building, aviation
My god, the aspect development such as the high-end technology industry such as electronic apparatus and military project particularly rapid, it is believed that epoxyn from now on
Research and production inherently obtain more new achievements.Epoxyn is most widely used in synthetic adhesive product, sends out
An exhibition class engineering adhesive quickly, is mainly made up of epoxy resin and firming agent two large divisions.It was opened in the U.S. in nineteen forty-seven
Begin formal industrialized production, due to a series of premium properties, such as：Adhesive property is good, good mechanical performance, cure shrinkage
The features such as little, media-resistant heat resistance is good, chemical stability is good, thus grow up in commercial Application quickly.Epoxy resin
Adhesive is although of many uses, but itself there is also very big defect.Epoxy resin adhesive resistance to cracking after such as solidifying is poor,
Quality is hard and crisp, and impact strength is relatively low, adhesive property is poor.These drawbacks limit epoxy resin adhesive is in some fields
Application, so a kind of preparation method of new epoxy resin adhesive of necessary exploitation, to widen its application, improves which
Use value.
Content of the invention
Present invention mainly solves technical problem：There is adhesive property for existing epoxy resin adhesive poor, durable
Property poor, elasticity is weak and shear strength is low problem, there is provided a kind of preparation method of epoxy resin adhesive, the present invention is using climbing
Mountain tiger sucker can be permanent stick in various substrates, and adhesion powerful the characteristics of, inhaled by enzymolysis and extraction parthenocissuss
The viscous polysaccharide of disk secretion, strengthens the adhesive property of adhesive, and sodium methyl silicate can form waterproof layer to improve adhesive
Resistance to water, mineral fibres can improve the thermostability of adhesive, add various age resistor, coupling agent synergism, make bonding
Structure is more reliable, significantly improves the durability of adhesive, and the addition of polyvinyl butyral resin not only can improve adhesive property, also
The elasticity of adhesive can be increased as elastomer, epoxy resin adhesive adhesive property prepared by the present invention is good, elasticity is good, resistance to
Property improves 4～6 times long, and shear strength improves 1～2 times.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is：
2.（1）100～200g parthenocissuss suckers are weighed, and after deionized water cleans 3～5 times, is placed in ventilation natural air drying 1
～2h, the parthenocissuss sucker after air-drying is placed in pulverizer and is crushed, cross 80～100 mesh sieves, collected sieving, obtain powder
End, powder is added in fat extractor, adds 500～600mL petroleum ether, after stirring 3～5min of mixing, 80～90
1～2h of reflux, extract, at DEG C；
（2）Extraction terminates, and filters, and collects filtering residue, filtering residue is added in beaker, add 1～3g neutral protease and 300～
400mL deionized waters, and beaker is carried out being heated to 45～55 DEG C, insulation 2～3h of enzymolysis, enzymolysis terminate, and are warming up to 90～100
DEG C, high temperature 5～10min of enzyme denaturing, collect enzymolysis solution, be placed in centrifuge, under 4000～5000r/min centrifugation 20～
30min, collects supernatant, and is spray-dried, obtain dried object, i.e. parthenocissuss sucker polysaccharide, standby；
（3）20～30g silicon dioxide, 8～12g calcium sulfate crystal whiskers, 10～15g cellulose whiskers, 3～5g titanium dioxide are weighed successively
Titanium and 5～8g carbon fibers, are added to 1～2h of ball milling in ball mill, and cross 100～120 mesh sieves, collect sieving, mixed
Powder；
（4）Count by weight, weigh 40～50 parts of bisphenol A type epoxy resins, 5～8 parts of polyvinyl butyral resins, 3～5 parts of skies
Heart glass microballoon, 10～20 parts of above-mentioned mixed-powders, 15～20 parts of steps（2）Standby parthenocissuss sucker polysaccharide and 3～5 parts of silicon
Alkane coupling agent KH-550, is added in beaker, stirring 10～20min of mixing, obtains component A；
（5）Count by weight, weigh 3～5 parts of gallic acids, 5～8 parts of tea polyphenols, 8～12 parts of sodium methyl silicates, 3～5 parts
Shitosan and 15～20 parts of polyamide curing agents 650, are added in beaker, stirring 15～20min of mixing, obtain component B, use
When be 2 in mass ratio by component A and component B：1 mixing is obtained epoxy resin adhesive.
The application process of the present invention：It is 2 in mass ratio：1 component A and component B for preparing the present invention mix 3～
After 5min, obtain epoxy resin adhesive, take two block size identical iron plates, and with washes of absolute alcohol clean after, in room temperature
The lower epoxy resin adhesive by preparation is uniformly applied on one of iron plate, then another piece of iron plate is pressed into scribbles ring
On the iron plate of epoxy resin adhesive, 3～5min is pressed, subsequently solidify 20～24h at room temperature.After testing, present invention system
Standby epoxy resin adhesive peel strength has reached 1.8～2.0kN/m, and the adhesion strength between sheet material has reached 85～88MPa.
Compared with additive method, Advantageous Effects are the present invention：
（1）Epoxy resin adhesive adhesive property prepared by the present invention is good, elastic good, and durability improves 4～6 times, and shearing is strong
Degree improves 1～2 times.
（2）The present invention is simple to operate, it is easy to accomplish industrialization.
Specific embodiment
100～200g parthenocissuss suckers are weighed, and after deionized water cleans 3～5 times, is placed in ventilation natural air drying 1
～2h, the parthenocissuss sucker after air-drying is placed in pulverizer and is crushed, cross 80～100 mesh sieves, collected sieving, obtain powder
End, powder is added in fat extractor, adds 500～600mL petroleum ether, after stirring 3～5min of mixing, 80～90
1～2h of reflux, extract, at DEG C, extraction terminate, and filter, and collect filtering residue, filtering residue is added in beaker, add 1～3g neutrality eggs
White enzyme and 300～400mL deionized waters, and beaker is carried out being heated to 45～55 DEG C, insulation 2～3h of enzymolysis, enzymolysis terminate, rise
To 90～100 DEG C, high temperature 5～10min of enzyme denaturing collects enzymolysis solution, is placed in centrifuge, under 4000～5000r/min temperature
20～30min of centrifugation, collects supernatant, and is spray-dried, obtain dried object, i.e. parthenocissuss sucker polysaccharide, standby, successively
Weigh 20～30g silicon dioxide, 8～12g calcium sulfate crystal whiskers, 10～15g cellulose whiskers, 3～5g Titanium Dioxide and 5～8g carbon
Fiber, is added to 1～2h of ball milling in ball mill, and crosses 100～120 mesh sieves, collect sieving, obtain mixed-powder, by weight
Number meter, weigh 40～50 parts of bisphenol A type epoxy resins, 5～8 parts of polyvinyl butyral resins, 3～5 parts of hollow glass micropearls, 10
～20 parts of above-mentioned mixed-powders, 15～20 parts of standby parthenocissuss sucker polysaccharide and 3～5 parts of silane resin acceptor kh-550s, add
To in beaker, stirring 10～20min of mixing obtains component A, counts by weight, weighs 3～5 parts of gallic acids, 5～8 parts of tea
Polyphenol, 8～12 parts of sodium methyl silicates, 3～5 parts of shitosans and 15～20 parts of polyamide curing agents 650, are added in beaker, stir
15～20min of mixing is mixed, component B is obtained, is 2 in mass ratio by component A and component B during use：1 mixing is obtained asphalt mixtures modified by epoxy resin
Fat adhesive.
Example 1
100g parthenocissuss suckers are weighed, and after deionized water cleans 3 times, is placed in ventilation natural air drying 1h, after air-drying
Parthenocissuss sucker is placed in pulverizer to be crushed, and crosses 80 mesh sieves, collects sieving, obtains powder, powder is added to fat
In extractor, 500mL petroleum ether is added, after stirring mixing 3min, reflux, extract, 1h at 80 DEG C, extraction terminate, and filter, and receive
Collection filtering residue, filtering residue is added in beaker, 1g neutral protease and 300mL deionized waters is added, and beaker is heated
To 45 DEG C, insulation enzymolysis 2h, enzymolysis terminate, and are warming up to 90 DEG C, and high temperature enzyme denaturing 5min collects enzymolysis solution, is placed in centrifuge,
20min is centrifuged under 4000r/min, supernatant is collected, and is spray-dried, obtain dried object, i.e. parthenocissuss sucker polysaccharide,
Standby, weigh 20g silicon dioxide, 8g calcium sulfate crystal whiskers, 10g cellulose whiskers, 3g Titanium Dioxide and 5g carbon fibers successively, add
The ball milling 1h in ball mill, and 100 mesh sieves are crossed, sieving is collected, mixed-powder is obtained, is counted by weight, weigh 40 parts pairs
Phenol A type epoxy resin, 5 parts of polyvinyl butyral resins, 3 parts of hollow glass micropearls, 10 parts of above-mentioned mixed-powders, 15 parts standby climb
Mountain tiger sucker polysaccharide and 3 parts of silane resin acceptor kh-550s, are added in beaker, stirring mixing 10min, obtain component A, by weight
Number meter, weighs 3 parts of gallic acids, 5 parts of tea polyphenols, 8 parts of sodium methyl silicates, 3 parts of shitosans and 15 parts of polyamide curing agents
650, it is added in beaker, stirring mixing 15min obtains component B, is 2 during use in mass ratio by component A and component B：1 mixes
Close and epoxy resin adhesive is obtained.
The application process of the present invention：It is 2 in mass ratio：1 component A for preparing the present invention mixes 3min with component B
Afterwards, obtain epoxy resin adhesive, take two block size identical iron plates, and with washes of absolute alcohol clean after, at room temperature will
The epoxy resin adhesive of preparation is uniformly applied on one of iron plate, then another piece of iron plate is pressed into scribbles asphalt mixtures modified by epoxy resin
On the iron plate of fat adhesive, 3min is pressed, subsequently solidify 20h at room temperature.After testing, the epoxy resin that prepared by the present invention
Adhesive peel strength has reached 1.8kN/m, and the adhesion strength between sheet material has reached 85MPa.
Example 2
150g parthenocissuss suckers are weighed, and after deionized water cleans 4 times, is placed in ventilation natural air drying 1.5h, after air-drying
Parthenocissuss sucker be placed in pulverizer and crushed, cross 90 mesh sieves, collect sieving, obtain powder, powder is added to fat
In fat extractor, 550mL petroleum ether is added, after stirring mixing 4min, reflux, extract, 1.5h at 85 DEG C, extraction terminate, mistake
Filter, collects filtering residue, filtering residue is added in beaker, 2g neutral protease and 350mL deionized waters is added, and beaker is carried out
50 DEG C are heated to, insulation enzymolysis 2.5h, enzymolysis terminate, and are warming up to 95 DEG C, and high temperature enzyme denaturing 7.5min collects enzymolysis solution, is placed in
In centrifuge, under 4500r/min, 25min is centrifuged, collects supernatant, and be spray-dried, obtain dried object, i.e. parthenocissuss
Sucker polysaccharide, standby, weigh successively 25g silicon dioxide, 10g calcium sulfate crystal whiskers, 12.5g cellulose whiskers, 4g Titanium Dioxide and
6.5g carbon fibers, are added to ball milling 1.5h in ball mill, and cross 110 mesh sieves, collect sieving, obtain mixed-powder, by weight
Number meter, weighs 45 parts of bisphenol A type epoxy resins, 6 parts of polyvinyl butyral resins, 4 parts of hollow glass micropearls, 15 parts of above-mentioned mixing
Powder, 17.5 parts of standby parthenocissuss sucker polysaccharide and 4 parts of silane resin acceptor kh-550s, are added in beaker, stirring mixing
15min, obtains component A, counts by weight, weighs 4 parts of gallic acids, 6 parts of tea polyphenols, 10 parts of sodium methyl silicates, 4 parts of shells and gathers
Sugar and 17 parts of polyamide curing agents 650, are added in beaker, stirring mixing 17.5min, obtain component B, by component A during use
It is 2 in mass ratio with component B：1 mixing is obtained epoxy resin adhesive.
The application process of the present invention：It is 2 in mass ratio：1 component A for preparing the present invention mixes 4min with component B
Afterwards, obtain epoxy resin adhesive, take two block size identical iron plates, and with washes of absolute alcohol clean after, at room temperature will
The epoxy resin adhesive of preparation is uniformly applied on one of iron plate, then another piece of iron plate is pressed into scribbles asphalt mixtures modified by epoxy resin
On the iron plate of fat adhesive, 4min is pressed, subsequently solidify 22h at room temperature.After testing, the epoxy resin that prepared by the present invention
Adhesive peel strength has reached 1.9kN/m, and the adhesion strength between sheet material has reached 86MPa.
Example 3
200g parthenocissuss suckers are weighed, and after deionized water cleans 5 times, is placed in ventilation natural air drying 2h, after air-drying
Parthenocissuss sucker is placed in pulverizer to be crushed, and crosses 100 mesh sieves, collects sieving, obtains powder, powder is added to fat
In extractor, 600mL petroleum ether is added, after stirring mixing 5min, reflux, extract, 2h at 90 DEG C, extraction terminate, and filter, and receive
Collection filtering residue, filtering residue is added in beaker, 3g neutral protease and 400mL deionized waters is added, and beaker is heated
To 55 DEG C, insulation enzymolysis 3h, enzymolysis terminate, and are warming up to 100 DEG C, and high temperature enzyme denaturing 10min collects enzymolysis solution, is placed in centrifuge
In, being centrifuged 30min under 5000r/min, collect supernatant, and be spray-dried, obtain dried object, i.e. parthenocissuss sucker is more
Sugar, standby, weigh 30g silicon dioxide, 12g calcium sulfate crystal whiskers, 15g cellulose whiskers, 5g Titanium Dioxide and 8g carbon fibers successively,
Ball milling 2h in ball mill is added to, and crosses 120 mesh sieves, collected sieving, obtain mixed-powder, count by weight, weigh 50
Part bisphenol A type epoxy resin, 8 parts of polyvinyl butyral resins, 5 parts of hollow glass micropearls, 20 parts of above-mentioned mixed-powders, 20 parts standby
Parthenocissuss sucker polysaccharide and 5 parts of silane resin acceptor kh-550s, be added in beaker, stirring mixing 20min, obtain component A, press
Parts by weight meter, weighs 5 parts of gallic acids, 8 parts of tea polyphenols, 12 parts of sodium methyl silicates, 5 parts of shitosans and 20 parts of polyamide cures
Agent 650, is added in beaker, stirring mixing 20min, obtains component B, is 2 during use in mass ratio by component A and component B：1
Mixing is obtained epoxy resin adhesive.
Take the application process of the present invention：It is 2 in mass ratio：1 component A for preparing the present invention is mixed with component B
After 5min, obtain epoxy resin adhesive, take two block size identical iron plates, and with washes of absolute alcohol clean after, in room temperature
The lower epoxy resin adhesive by preparation is uniformly applied on one of iron plate, then another piece of iron plate is pressed into scribbles ring
On the iron plate of epoxy resin adhesive, 5min is pressed, subsequently solidify 24h at room temperature.After testing, the epoxy that prepared by the present invention
Resin adhesive peel strength has reached 2.0kN/m, and the adhesion strength between sheet material has reached 88MPa.
Claims (1)
1. a kind of preparation method of epoxy resin adhesive, it is characterised in that concrete preparation process is：
（1）Weigh 100～200g parthenocissuss suckers, and after deionized water cleans 3～5 times, be placed in ventilation natural air drying 1～
2h, the parthenocissuss sucker after air-drying is placed in pulverizer and is crushed, cross 80～100 mesh sieves, collected sieving, obtain powder
End, powder is added in fat extractor, adds 500～600mL petroleum ether, after stirring 3～5min of mixing, 80～90
1～2h of reflux, extract, at DEG C；
（2）Extraction terminates, and filters, and collects filtering residue, filtering residue is added in beaker, add 1～3g neutral protease and 300～
400mL deionized waters, and beaker is carried out being heated to 45～55 DEG C, insulation 2～3h of enzymolysis, enzymolysis terminate, and are warming up to 90～100
DEG C, high temperature 5～10min of enzyme denaturing, collect enzymolysis solution, be placed in centrifuge, under 4000～5000r/min centrifugation 20～
30min, collects supernatant, and is spray-dried, obtain dried object, i.e. parthenocissuss sucker polysaccharide, standby；
（3）20～30g silicon dioxide, 8～12g calcium sulfate crystal whiskers, 10～15g cellulose whiskers, 3～5g titanium dioxide are weighed successively
Titanium and 5～8g carbon fibers, are added to 1～2h of ball milling in ball mill, and cross 100～120 mesh sieves, collect sieving, mixed
Powder；
（4）Count by weight, weigh 40～50 parts of bisphenol A type epoxy resins, 5～8 parts of polyvinyl butyral resins, 3～5 parts of skies
Heart glass microballoon, 10～20 parts of above-mentioned mixed-powders, 15～20 parts of steps（2）Standby parthenocissuss sucker polysaccharide and 3～5 parts of silicon
Alkane coupling agent KH-550, is added in beaker, stirring 10～20min of mixing, obtains component A；
（5）Count by weight, weigh 3～5 parts of gallic acids, 5～8 parts of tea polyphenols, 8～12 parts of sodium methyl silicates, 3～5 parts
Shitosan and 15～20 parts of polyamide curing agents 650, are added in beaker, stirring 15～20min of mixing, obtain component B, use
When be 2 in mass ratio by component A and component B：1 mixing is obtained epoxy resin adhesive.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114574133A (en) * | 2022-01-24 | 2022-06-03 | 安庆永大体育用品有限公司 | Modified nano-cellulose whisker/epoxy resin adhesive, and preparation method and application thereof |
| CN115322717A (en) * | 2022-08-19 | 2022-11-11 | 哈尔滨工程大学 | Fiber-reinforced resin-based adhesive capable of being used for underwater construction and repairing underwater vehicle shell, and preparation method and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1690154A (en) * | 2004-04-28 | 2005-11-02 | 陈惠� | Double component adhesive for double-ply board |
| CN104327781A (en) * | 2014-10-31 | 2015-02-04 | 浙江同泰建设集团有限公司 | Two-component epoxy resin adhesive applied to steel-grouting glue and preparation method of two-component epoxy resin adhesive |
| CN104327782A (en) * | 2014-11-24 | 2015-02-04 | 桂林理工大学 | Preparation method of epoxy resin adhesive |
| CN105062413A (en) * | 2015-09-11 | 2015-11-18 | 江苏振宇环保科技有限公司 | Preparation method for parthenocissus tricuspidata sucker polysaccharide biological adhesive |
| CN105969280A (en) * | 2016-06-22 | 2016-09-28 | 杭州水处理技术研究开发中心有限公司 | Epoxy glue for hollow fiber membrane component casting and preparation method thereof |
| CN106433557A (en) * | 2016-11-02 | 2017-02-22 | 常州市鼎日环保科技有限公司 | Preparation method of composite wood adhesive |
-
2016
- 2016-10-29 CN CN201610922996.0A patent/CN106497474A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1690154A (en) * | 2004-04-28 | 2005-11-02 | 陈惠� | Double component adhesive for double-ply board |
| CN104327781A (en) * | 2014-10-31 | 2015-02-04 | 浙江同泰建设集团有限公司 | Two-component epoxy resin adhesive applied to steel-grouting glue and preparation method of two-component epoxy resin adhesive |
| CN104327782A (en) * | 2014-11-24 | 2015-02-04 | 桂林理工大学 | Preparation method of epoxy resin adhesive |
| CN105062413A (en) * | 2015-09-11 | 2015-11-18 | 江苏振宇环保科技有限公司 | Preparation method for parthenocissus tricuspidata sucker polysaccharide biological adhesive |
| CN105969280A (en) * | 2016-06-22 | 2016-09-28 | 杭州水处理技术研究开发中心有限公司 | Epoxy glue for hollow fiber membrane component casting and preparation method thereof |
| CN106433557A (en) * | 2016-11-02 | 2017-02-22 | 常州市鼎日环保科技有限公司 | Preparation method of composite wood adhesive |
Non-Patent Citations (4)
| Title |
|---|
| 张莉: "爬山虎吸盘多糖分离纯化、结构表征与粘附性能研究", 《中国博士学位论文全文数据库 工程科技I辑》 * |
| 李广宇，等: "《胶粘与密封新技术》", 31 January 2006, 国防工业出版社 * |
| 詹益兴，主编: "《精细化工新产品》", 30 June 2007, 科学技术文献出版社 * |
| 郑昌琼，等: "《简明材料辞典》", 30 April 2002, 科学工业出版社 * |
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| CN114574133A (en) * | 2022-01-24 | 2022-06-03 | 安庆永大体育用品有限公司 | Modified nano-cellulose whisker/epoxy resin adhesive, and preparation method and application thereof |
| CN115322717A (en) * | 2022-08-19 | 2022-11-11 | 哈尔滨工程大学 | Fiber-reinforced resin-based adhesive capable of being used for underwater construction and repairing underwater vehicle shell, and preparation method and construction method thereof |
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