CN109385248A - A kind of environment protection type high-strength UV glue - Google Patents
A kind of environment protection type high-strength UV glue Download PDFInfo
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- CN109385248A CN109385248A CN201811146715.2A CN201811146715A CN109385248A CN 109385248 A CN109385248 A CN 109385248A CN 201811146715 A CN201811146715 A CN 201811146715A CN 109385248 A CN109385248 A CN 109385248A
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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
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
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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
- 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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- 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
- C09J163/10—Epoxy resins modified by unsaturated compounds
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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
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
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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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- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of environment protection type high-strength UV glue, including below according to the raw material of parts by weight: 30-45 parts of epoxy acrylate, 30-45 parts of modified urethane acrylate, 5-10 parts of honey, 7-12 parts of viscosity- increasing agent, 22-28 parts of photoinitiator, 18-26 parts of age resister, 6-10 parts of polyvinyl alcohol, 4-8 parts of dibutyl phthalate, 2-5 parts of silicon powder, 3-5 parts of sodium pyrophosphate, 2-4 parts of fragrance, 12-18 parts of xanthan gum.Also disclose a kind of preparation method of environment protection type high-strength UV glue.The cohesive force that the present invention has had silver coating material surface, glue viscosity is high, and thixotropy is good, and resistance to ag(e)ing is good, environment protection health, researches and develops simple process and low cost, UV glue is not easily to fall off, and the service life is long.
Description
Technical field
The present invention relates to ultraviolet-curing paint technical field, specifically a kind of environment protection type high-strength UV glue.
Background technique
Ultraviolet light solidifies (i.e. UV solidifies) and refers to that the photoactive substance in system under the action of uv light chemically reacts
Biologically active fragment is generated, the polymerization, crosslinking of activated monomer or oligomer in initiation system, so that system be made to be become by liquid coating moment
At solid-state coating.Ultraviolet cured adhesive (UV glue) is since its curing rate is fast, environmental-friendly, energy consumption is few, solvent-free volatilization
Be widely studied, be mainly used in etc. numerous outstanding advantages: electronics industry, optical articles work be, medical apparatus, decoration material
Expect industry.
As people are to the pay attention to day by day of environmental protection, the application of environment-friendly type ultraviolet-curing adhesive also will be increasingly wider
It is general.Currently, in electronic apparatus communication product field, there is a large amount of silver coating materials, the glue used at present on silver coating material surface
Glutinous agent is mostly epoxy glue, while it is inadequate on silver coating material surface using existing ultraviolet photo-curing cementing agent to there is adhesion strength
Defect, limit the use of ultra-violet curing adhesive.Therefore, for the above status, it is high that there is an urgent need to develop a kind of environment-friendly types
Intensity UV glue, to overcome the shortcomings of in currently practical application.
Summary of the invention
The purpose of the present invention is to provide a kind of environment protection type high-strength UV glue, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of environment protection type high-strength UV glue, including below according to the raw material of parts by weight: 30-45 parts of epoxy acrylate changes
Property 30-45 parts of urethane acrylate, 5-10 parts of honey, 7-12 parts of viscosity- increasing agent, 22-28 parts of photoinitiator, age resister
18-26 parts, 6-10 parts of polyvinyl alcohol, 4-8 parts of dibutyl phthalate, 2-5 parts of silicon powder, 3-5 parts of sodium pyrophosphate, fragrance 2-
4 parts, 12-18 parts of xanthan gum.
As a further solution of the present invention: including below according to the raw material of parts by weight: 35-40 parts of epoxy acrylate,
35-40 parts of modified urethane acrylate, 6-9 parts of honey, 9-10 parts of viscosity- increasing agent, 24-26 parts of photoinitiator, age resister
20-24 parts, 7-9 parts of polyvinyl alcohol, 5-7 parts of dibutyl phthalate, 3-4 parts of silicon powder, 3-4 parts of sodium pyrophosphate, fragrance 3-4
Part, 14-16 parts of xanthan gum.
As a further solution of the present invention: including below according to the raw material of parts by weight: 38 parts of epoxy acrylate is modified
38 parts of urethane acrylate, 7 parts of honey, 9.5 parts of viscosity- increasing agent, 25 parts of photoinitiator, 22 parts of age resister, polyvinyl alcohol
8 parts, 6 parts of dibutyl phthalate, 3.5 parts of silicon powder, 3.5 parts of sodium pyrophosphate, 3 parts of fragrance, 15 parts of xanthan gum.
As a further solution of the present invention: the viscosity- increasing agent is the one of which of polyurethane, polystyrene.
As a further solution of the present invention: the photoinitiator is 2- hydroxy-2-methyl -1- phenylacetone, 2,4,6-
The one of which of trimethylbenzoyl phenyl phosphinic acid ethyl ester.
As a further solution of the present invention: the age resister is UV327, dilauryl thiodipropionate, tertiary amine
It is one of.
As a further solution of the present invention: the fragrance be menthol glucose glycoside, menthol propylene carbonate,
The one of which of glutaric acid menthol monoesters, menthol ethylene glycol contracting ether.
Wherein, sodium pyrophosphate has emulsibility, dispersibility, the performance for preventing fat oxidation, the being knotted property for improving protein；It is poly-
Vinyl alcohol has unique strong adherence, epithelium flexibility, flatness, oil resistivity, solvent resistance, protecting colloid, gas
Barrier performance, wearability and the specially treated water resistance having；Dibutyl phthalate is plasticizer, and stability resistance to is scratched
Qu Xing, cohesiveness and waterproofness are superior to other plasticizer；Silicon powder has good temperature tolerance, acid-alkali-corrosive-resisting, poor thermal conductivity, height
The excellent performances such as insulation, low bulk, stable chemical performance, hardness is big, SILICA FUME can increase the intensity after glue curing, micro-
Silicon powder also has certain thickening power；Xanthan gum is to be fermented by carbohydrate through Xanthomonas campestris, the more pools of extracellular microorganism of generation,
Due to its macromolecular special construction and colloid property, and there are multiple functions, can be used as emulsifier, stabilizer, gel thickening
Agent, size, film forming agent etc..
A kind of preparation method of environment protection type high-strength UV glue, comprising the following steps:
1) 30-45 parts of epoxy acrylates are weighed, the mixing of double-planet power is added in 30-45 parts of modified urethane acrylates
In blender, be evacuated to vacuum degree be -0.06~-0.12MPa, be warming up to 180~220 DEG C be completely dissolved after, start stirring
220~240 DEG C are warming up to, mixing speed is 650~750 revs/min, mixing time 25~35 minutes；
2) then weigh be added 5-10 parts of honey, 7-12 parts of viscosity- increasing agents, 22-28 parts of photoinitiators, 18-26 parts it is anti-ageing
Agent, 6-10 part polyvinyl alcohol, 4-8 parts of dibutyl phthalates, 2-5 parts of silicon powders, 3-5 parts of sodium pyrophosphates, 2-4 parts of perfume
Material, 12-18 parts of xanthan gum, insulated and stirred 25~35 minutes to get environment protection type high-strength UV glue.
Environment protection type high-strength UV glue is coated on carton, oxygenation in 55 DEG C of baking oven is placed on after the completion of spraying and is toasted 7 days, is taken
Glossiness is to weaken after out, puts and dries after impregnating in water, environment protection type high-strength UV glue is without obscission.
As a further solution of the present invention: in step 1), being evacuated to vacuum degree is -0.08MPa, is warming up to 200
After DEG C being completely dissolved, starts stirring and be warming up to 230 DEG C, mixing speed is 700 revs/min, mixing time 30 minutes.
Purposes of the environment protection type high-strength UV glue in electronic apparatus communication product field.
Compared with prior art, the beneficial effects of the present invention are: the cohesive force that the present invention has had silver coating material surface,
Glue viscosity is high, and thixotropy is good, and resistance to ag(e)ing is good, environment protection health, researches and develops simple process and low cost, UV glue is not easily to fall off, the service life
It is long.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1
A kind of environment protection type high-strength UV glue, including below according to the raw material of parts by weight: 30 parts of epoxy acrylate is modified and gathers
30 parts of urethane acrylate, 5 parts of honey, 7 parts of viscosity- increasing agent, 22 parts of photoinitiator, 18 parts of age resister, 6 parts of polyvinyl alcohol,
4 parts of dibutyl phthalate, 2 parts of silicon powder, 3 parts of sodium pyrophosphate, 2 parts of fragrance, 12 parts of xanthan gum；The viscosity- increasing agent is
Polyurethane；The photoinitiator is 2- hydroxy-2-methyl -1- phenylacetone；The age resister is UV327；The fragrance is
Menthol glucose glycoside.
Wherein, sodium pyrophosphate has emulsibility, dispersibility, the performance for preventing fat oxidation, the being knotted property for improving protein；It is poly-
Vinyl alcohol has unique strong adherence, epithelium flexibility, flatness, oil resistivity, solvent resistance, protecting colloid, gas
Barrier performance, wearability and the specially treated water resistance having；Dibutyl phthalate is plasticizer, and stability resistance to is scratched
Qu Xing, cohesiveness and waterproofness are superior to other plasticizer；Silicon powder has good temperature tolerance, acid-alkali-corrosive-resisting, poor thermal conductivity, height
The excellent performances such as insulation, low bulk, stable chemical performance, hardness is big, SILICA FUME can increase the intensity after glue curing, micro-
Silicon powder also has certain thickening power；Xanthan gum is to be fermented by carbohydrate through Xanthomonas campestris, the more pools of extracellular microorganism of generation,
Due to its macromolecular special construction and colloid property, and there are multiple functions, can be used as emulsifier, stabilizer, gel thickening
Agent, size, film forming agent etc..
A kind of preparation method of environment protection type high-strength UV glue, comprising the following steps:
1) 30 parts of epoxy acrylates are weighed, double-planet power mixing and blending machine is added in 30 parts of modified urethane acrylates
Interior, being evacuated to vacuum degree is -0.06MPa, be warming up to 180 DEG C be completely dissolved after, start stirring and be warming up to 220 DEG C, stirring speed
Degree is 650 revs/min, mixing time 25 minutes；
2) it then weighs and 5 parts of honey, 7 parts of viscosity- increasing agents, 22 parts of photoinitiators, 18 parts of age resisters, 6 parts of poly- second is added
Enol, 4 parts of dibutyl phthalates, 2 parts of silicon powders, 3 parts of sodium pyrophosphates, 2 parts of fragrance, 12 parts of xanthan gum, insulated and stirred 25
Minute is to get environment protection type high-strength UV glue.
Embodiment 2
A kind of environment protection type high-strength UV glue, including below according to the raw material of parts by weight: 45 parts of epoxy acrylate is modified and gathers
45 parts of urethane acrylate, 10 parts of honey, 12 parts of viscosity- increasing agent, 28 parts of photoinitiator, 26 parts of age resister, polyvinyl alcohol 10
Part, 8 parts of dibutyl phthalate, 5 parts of silicon powder, 5 parts of sodium pyrophosphate, 4 parts of fragrance, 18 parts of xanthan gum；The viscosity enhancing
Agent is polystyrene；The photoinitiator is 2,4,6- trimethylbenzoyl phenyl phosphinic acid ethyl esters；The age resister is sulphur
For dipropionic acid dilauryl；The fragrance is menthol propylene carbonate.
A kind of preparation method of environment protection type high-strength UV glue, comprising the following steps:
1) 45 parts of epoxy acrylates are weighed, double-planet power mixing and blending machine is added in 45 parts of modified urethane acrylates
It is interior, be evacuated to vacuum degree be 0.12MPa, be warming up to 220 DEG C be completely dissolved after, start stirring and be warming up to 240 DEG C, mixing speed
It is 750 revs/min, mixing time 35 minutes；
2) it then weighs and 10 parts of honey, 12 parts of viscosity- increasing agents, 28 parts of photoinitiators, 26 parts of age resisters, 10 parts is added
Polyvinyl alcohol, 8 parts of dibutyl phthalates, 5 parts of silicon powders, 5 parts of sodium pyrophosphates, 4 parts of fragrance, 18 parts of xanthan gum, heat preservation are stirred
35 minutes are mixed to get environment protection type high-strength UV glue.
Embodiment 3
A kind of environment protection type high-strength UV glue, including below according to the raw material of parts by weight: 38 parts of epoxy acrylate is modified and gathers
38 parts of urethane acrylate, 7 parts of honey, 9.5 parts of viscosity- increasing agent, 25 parts of photoinitiator, 22 parts of age resister, polyvinyl alcohol 8
Part, 6 parts of dibutyl phthalate, 3.5 parts of silicon powder, 3.5 parts of sodium pyrophosphate, 3 parts of fragrance, 15 parts of xanthan gum；The viscosity
Reinforcing agent is polyurethane；The photoinitiator is 2- hydroxy-2-methyl -1- phenylacetone；The age resister is tertiary amine；It is described
Fragrance is glutaric acid menthol monoesters.
A kind of preparation method of environment protection type high-strength UV glue, comprising the following steps:
1) 38 parts of epoxy acrylates are weighed, double-planet power mixing and blending machine is added in 38 parts of modified urethane acrylates
Interior, being evacuated to vacuum degree is -0.08MPa, be warming up to 200 DEG C be completely dissolved after, start stirring and be warming up to 230 DEG C, stirring speed
Degree is 700 revs/min, mixing time 30 minutes；
2) then weigh be added 7 parts of honey, 9.5 parts of viscosity- increasing agents, 25 parts of photoinitiators, 22 parts of age resisters, 8 parts it is poly-
Vinyl alcohol, 6 parts of dibutyl phthalates, 3.5 parts of silicon powders, 3.5 parts of sodium pyrophosphates, 3 parts of fragrance, 15 parts of xanthan gum, heat preservation
Stirring 30 minutes to get environment protection type high-strength UV glue.
Embodiment 4
A kind of environment protection type high-strength UV glue, including below according to the raw material of parts by weight: 35 parts of epoxy acrylate is modified and gathers
35 parts of urethane acrylate, 6 parts of honey, 9 parts of viscosity- increasing agent, 24 parts of photoinitiator, 20 parts of age resister, 7 parts of polyvinyl alcohol,
5 parts of dibutyl phthalate, 3 parts of silicon powder, 3 parts of sodium pyrophosphate, 3 parts of fragrance, 14 parts of xanthan gum；The viscosity- increasing agent is
Polystyrene；The photoinitiator is 2,4,6- trimethylbenzoyl phenyl phosphinic acid ethyl esters；The age resister is thio two
Propionic acid dilauryl；The fragrance is menthol ethylene glycol contracting ether.
A kind of preparation method of environment protection type high-strength UV glue, comprising the following steps:
1) 35 parts of epoxy acrylates are weighed, double-planet power mixing and blending machine is added in 35 parts of modified urethane acrylates
Interior, being evacuated to vacuum degree is -0.10MPa, be warming up to 210 DEG C be completely dissolved after, start stirring and be warming up to 240 DEG C, stirring speed
Degree is 720 revs/min, mixing time 30 minutes；
2) it then weighs and 6 parts of honey, 9 parts of viscosity- increasing agents, 24 parts of photoinitiators, 20 parts of age resisters, 7 parts of poly- second is added
Enol, 5 parts of dibutyl phthalates, 3 parts of silicon powders, 3 parts of sodium pyrophosphates, 3 parts of fragrance, 14 parts of xanthan gum, insulated and stirred 30
Minute is to get environment protection type high-strength UV glue.
Embodiment 5
A kind of environment protection type high-strength UV glue, including below according to the raw material of parts by weight: 40 parts of epoxy acrylate is modified and gathers
40 parts of urethane acrylate, 9 parts of honey, 10 parts of viscosity- increasing agent, 26 parts of photoinitiator, 24 parts of age resister, polyvinyl alcohol 9
Part, 7 parts of dibutyl phthalate, 4 parts of silicon powder, 4 parts of sodium pyrophosphate, 4 parts of fragrance, 16 parts of xanthan gum；The viscosity enhancing
Agent is polystyrene；The photoinitiator is 2- hydroxy-2-methyl -1- phenylacetone；The age resister is UV327；It is described
Fragrance is menthol ethylene glycol contracting ether.
A kind of preparation method of environment protection type high-strength UV glue, comprising the following steps:
1) 40 parts of epoxy acrylates are weighed, double-planet power mixing and blending machine is added in 40 parts of modified urethane acrylates
Interior, being evacuated to vacuum degree is -0.12MPa, be warming up to 220 DEG C be completely dissolved after, start stirring and be warming up to 240 DEG C, stirring speed
Degree is 750 revs/min, mixing time 35 minutes；
2) then weigh be added 9 parts of honey, 10 parts of viscosity- increasing agents, 26 parts of photoinitiators, 24 parts of age resisters, 9 parts it is poly-
Vinyl alcohol, 7 parts of dibutyl phthalates, 4 parts of silicon powders, 4 parts of sodium pyrophosphates, 4 parts of fragrance, 16 parts of xanthan gum, insulated and stirred
35 minutes to get environment protection type high-strength UV glue.
Comparative example 1
Compared with Example 3, age resister is free of, other are same as Example 3.
Comparative example 2
Compared with Example 3, xanthan gum is free of, other are same as Example 3.
Comparative example 3
Compared with Example 3, age resister and xanthan gum are free of, other are same as Example 3.
Performance test
By taking embodiment 3 and comparative example 1-3 as an example, curing mode is all made of UV lamp, tests the various indexs of UV glue, various fingers
Target result see the table below:
1 UV glue parameter of table and performance test table
Wherein, 50 circulations refer to recycles 50 times also without falling off under 40 DEG C and 80 DEG C of cooling thermal impacts.
As can be known from the above table, embodiment 3 and comparative example 1-3, solidify in the UV lamp, i.e. curable in 28s, curing time
Short, without discoloration after solidification, 3 viscosity of embodiment is higher.There is good adhesive force on silver coating material surface, a degree of
Under cooling thermal impact, glue illustrates that glue has good adhesive force silver-plated also without falling off.
Environment protection type high-strength UV glue is coated on carton, oxygenation in 55 DEG C of baking oven is placed on after the completion of spraying and is toasted 7 days, is taken
Glossiness is to weaken after out, puts and dries after impregnating in water, environment protection type high-strength UV glue is without obscission.
The cohesive force that the present invention has had silver coating material surface, glue viscosity is high, and thixotropy is good, and resistance to ag(e)ing is good, ring
Health care health researches and develops simple process and low cost, and UV glue is not easily to fall off, and the service life is long.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (10)
1. a kind of environment protection type high-strength UV glue, which is characterized in that including below according to the raw material of parts by weight: epoxy acrylate
30-45 parts, 30-45 parts of modified urethane acrylate, 5-10 parts of honey, 7-12 parts of viscosity- increasing agent, photoinitiator 22-28
Part, 18-26 parts of age resister, 6-10 parts of polyvinyl alcohol, 4-8 parts of dibutyl phthalate, 2-5 parts of silicon powder, sodium pyrophosphate
3-5 parts, 2-4 parts of fragrance, 12-18 parts of xanthan gum.
2. environment protection type high-strength UV glue according to claim 1, which is characterized in that including below according to the original of parts by weight
Material: 35-40 parts of epoxy acrylate, 35-40 parts of modified urethane acrylate, 6-9 parts of honey, 9-10 parts of viscosity- increasing agent,
2426 parts of photoinitiator, 20-24 parts of age resister, 7-9 parts of polyvinyl alcohol, 5-7 parts of dibutyl phthalate, silicon powder 3-4
Part, 3-4 parts of sodium pyrophosphate, 3-4 parts of fragrance, 14-16 parts of xanthan gum.
3. environment protection type high-strength UV glue according to claim 2, which is characterized in that including below according to the original of parts by weight
Material: 38 parts of epoxy acrylate, 38 parts of modified urethane acrylate, 7 parts of honey, 9.5 parts of viscosity- increasing agent, photoinitiator 25
Part, 22 parts of age resister, 8 parts of polyvinyl alcohol, 6 parts of dibutyl phthalate, 3.5 parts of silicon powder, 3.5 parts of sodium pyrophosphate, perfume
3 parts, 15 parts of xanthan gum of material.
4. environment protection type high-strength UV glue according to claim 3, which is characterized in that the viscosity- increasing agent be polyurethane,
The one of which of polystyrene.
5. environment protection type high-strength UV glue according to claim 4, which is characterized in that the photoinitiator is 2- hydroxyl -2-
Methyl-1-phenylacetone, 2, the one of which of 4,6- trimethylbenzoyl phenyl phosphinic acid ethyl esters.
6. environment protection type high-strength UV glue according to claim 5, which is characterized in that the age resister is UV327, thio
Dipropionic acid dilauryl, the one of which of tertiary amine.
7. environment protection type high-strength UV glue according to claim 6, which is characterized in that the fragrance is menthol glucose sugar
The one of which of glycosides, menthol propylene carbonate, glutaric acid menthol monoesters, menthol ethylene glycol contracting ether.
8. a kind of preparation method of such as described in any item environment protection type high-strength UV glue of claim 1-7, which is characterized in that including
Following steps:
1) 30-45 parts of epoxy acrylates are weighed, 30-45 parts of modified urethane acrylates are added double-planet power and are mixed
In machine, be evacuated to vacuum degree be -0.06~-0.12MPa, be warming up to 180~220 DEG C be completely dissolved after, start stirring heating
To 220~240 DEG C, mixing speed is 650~750 revs/min, mixing time 25~35 minutes；
2) then weigh be added 5-10 parts of honey, 7-12 parts of viscosity- increasing agents, 22-28 parts of photoinitiators, 18-26 parts it is anti-aging
Agent, 6-10 parts of polyvinyl alcohol, 4-8 parts of dibutyl phthalates, 2-5 parts of silicon powders, 3-5 parts of sodium pyrophosphates, 2-4 parts of fragrance,
12-18 parts of xanthan gum, insulated and stirred 25~35 minutes to get environment protection type high-strength UV glue.
9. the preparation method of environment protection type high-strength UV glue according to claim 8, which is characterized in that in step 1), take out
Vacuum to vacuum degree be -0.08MPa, be warming up to 200 DEG C be completely dissolved after, start stirring and be warming up to 230 DEG C, mixing speed is
700 revs/min, mixing time 30 minutes.
10. a kind of if the described in any item environment protection type high-strength UV glue of claim 17 are in electronic apparatus communication product field
Purposes.
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| CN201811146715.2A CN109385248A (en) | 2018-09-28 | 2018-09-28 | A kind of environment protection type high-strength UV glue |
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| CN201811146715.2A CN109385248A (en) | 2018-09-28 | 2018-09-28 | A kind of environment protection type high-strength UV glue |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411733A (en) * | 2020-03-24 | 2020-07-14 | 广州盈德建筑工程有限公司 | Stone reverse-hitting process additionally provided with heat insulation board |
| CN113429897A (en) * | 2021-07-09 | 2021-09-24 | 苏州市业国新材料有限公司 | Electronic adhesive tape with high-temperature aging resistance and chemical resistance and preparation process thereof |
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| CN103468161A (en) * | 2013-09-06 | 2013-12-25 | 杭州美嘉保新材料科技有限公司 | Expanded starch solid powder glue and preparation method thereof |
| CN104312303A (en) * | 2014-09-24 | 2015-01-28 | 安徽省中彩印务有限公司 | Local UV adhesive |
| CN106833497A (en) * | 2016-12-26 | 2017-06-13 | 深圳市易盛新材料科技有限公司 | A kind of UV glue and preparation method thereof |
| CN107201206A (en) * | 2017-07-20 | 2017-09-26 | 四川丹露鞋业有限公司 | The High-strength glue manufactured for leather shoes |
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| CN103468161A (en) * | 2013-09-06 | 2013-12-25 | 杭州美嘉保新材料科技有限公司 | Expanded starch solid powder glue and preparation method thereof |
| CN104312303A (en) * | 2014-09-24 | 2015-01-28 | 安徽省中彩印务有限公司 | Local UV adhesive |
| CN106833497A (en) * | 2016-12-26 | 2017-06-13 | 深圳市易盛新材料科技有限公司 | A kind of UV glue and preparation method thereof |
| CN107201206A (en) * | 2017-07-20 | 2017-09-26 | 四川丹露鞋业有限公司 | The High-strength glue manufactured for leather shoes |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111411733A (en) * | 2020-03-24 | 2020-07-14 | 广州盈德建筑工程有限公司 | Stone reverse-hitting process additionally provided with heat insulation board |
| CN113429897A (en) * | 2021-07-09 | 2021-09-24 | 苏州市业国新材料有限公司 | Electronic adhesive tape with high-temperature aging resistance and chemical resistance and preparation process thereof |
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