CN107227133A - A kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive and preparation method thereof - Google Patents
A kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive and preparation method thereof Download PDFInfo
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- CN107227133A CN107227133A CN201710402983.5A CN201710402983A CN107227133A CN 107227133 A CN107227133 A CN 107227133A CN 201710402983 A CN201710402983 A CN 201710402983A CN 107227133 A CN107227133 A CN 107227133A
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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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/28—Nitrogen-containing compounds
- C08K2003/282—Binary compounds of nitrogen with aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/38—Boron-containing compounds
- C08K2003/382—Boron-containing compounds and nitrogen
- C08K2003/385—Binary compounds of nitrogen with boron
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2205/03—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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- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive, include the raw material of following parts by weight：40 50 parts of phenolic resin, 60 70 parts of epoxy resin, 10 20 parts of 0 20 parts of silica 1,35 45 parts of mica powder, 15 25 parts of NBR latex, 24 parts of zinc naphthenate, 24 parts of polyamide, 8 16 parts of curing agent, 35 parts of accelerator, 9 15 parts of diluent, 48 parts of coupling agent and insulating heat-conductive agent.The High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present invention has that adhesive property is good, thermal conductivity factor is high, corrosion-resistant, high temperature resistant, insulating properties and the preferable advantage of ageing resistace, it is particularly suitable for use in the bonding between high-voltage electrical equipment, the preparation method cost of the present invention is relatively low simultaneously, raw material is easy to get and technique is concise, with larger practical value and good application prospect.
Description
Technical field
The present invention relates to electrical apparatus insulation field of material technology, and in particular to a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive and
Its preparation method.
Background technology
The main application field of dielectric adhesive has：The adhesive of generator stator winding insulation mica tape；Other insulation gluings are combined
Adhesive, motor and the electric equipment of material are bonded and embedding.As electrical equipment and electrical is towards voltage levels, high-power, great Rong
Amount, high-performance direction are developed, and dielectric adhesive has following direction to develop：1st, high temperature classification and high-termal conductivity；2nd, high electricity
Gas performance；3rd, high mechanical properties；4th, low dielectric loss.It is epoxy resin, organic siliconresin, remodeling phenolic resin, polyester resin, poly-
Urethane resin and polysulfide rubber etc. are the appearance of the adhesive of base-material, successfully solve a series of bonding and insulated enclosure etc. and ask
Topic.
The radiating requirements brought with the fast development of electronic product in recent years, the high-density installation of electronic unit increase
Greatly so that thermal conductive adhesive increase in demand in circuit board printing, package semiconductor, heat dissipation design industry.And by epoxy resin
The solidfied material of combination obtains on a large scale should because its good insulating properties, low-shrinkage, chemical-resistant, glueability are outstanding
With.Epoxyn is a kind of most widely used adhesive, but simple epoxy resin viscosity is larger, radiate not
Good, heat has little time to remove, and is not suitable for heavy-duty motor electric equipment, therefore needs to research and develop a kind of modified epoxy gluing
Agent, overcomes the weak point of existing epoxy adhesive.
Another aspect phenol formaldehyde tackifier is that main component (is made) with formaldehyde reaction using phenol with phenolic resin
Adhesive.Due to reaction condition different (different containing auxiliary agent), it can form thermoplastic resin or thermosetting resin.Phenol glue
The characteristics of stick has cost relatively low (being less than epoxy adhesive), heat resistance is preferable, but there is brittle shortcoming.And for
For high-voltage electrical equipment, its operating ambient temperature is high, severe corrosive, and the class of insulation requires high.The property of existing modified phenolic adhesive
Can index can not still meet above-mentioned requirements, for bonding between not same metal, between metal and plastics exist adhesive strength,
The problem of needing further to be improved in terms of toughness and ageing-resistant performance.
Therefore the Heat Conductive Insulation Adhesive and preparation technology for researching and developing new excellent performance have great importance.
The content of the invention
, should it is an object of the invention to provide a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive for the defect of prior art
Heat Conductive Insulation Adhesive has that adhesive property is good, thermal conductivity factor is high, corrosion-resistant, high temperature resistant, insulating properties and ageing resistance
Energy preferably advantage, is particularly suitable for use in the bonding between high-voltage electrical equipment, while the preparation method cost of the present invention is relatively low, raw material
It is easy to get and technique is concise, with larger practical value and good application prospect.
The present invention solves technical problem and adopted the following technical scheme that：
The invention provides a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive, include the raw material of following parts by weight：
40-50 parts of phenolic resin, 60-70 parts of epoxy resin, 0-20 parts of silica 1,35-45 parts of mica powder, NBR latex 15-
25 parts, 2-4 parts of zinc naphthenate, 2-4 parts of polyamide, 8-16 parts of curing agent, 3-5 parts of accelerator, 9-15 parts of diluent, coupling
10-20 parts of 4-8 parts of agent and insulating heat-conductive agent.
Preferably, the High-Voltage Electrical Appliances include the raw material of following parts by weight with Heat Conductive Insulation Adhesive：
45 parts of phenolic resin, 65 parts of epoxy resin, 5 parts of silica 1,40 parts of mica powder, 20 parts of NBR latex, zinc naphthenate 3
15 parts of part, 3 parts of polyamide, 12 parts of curing agent, 4 parts of accelerator, 12 parts of diluent, 6 parts of coupling agent and insulating heat-conductive agent.
Preferably, the epoxy resin is bisphenol A type epoxy resin, bisphenol f type epoxy resin and polyfunctional group type epoxy
One or more in resin.
Preferably, the curing agent is the one or more in amine curing agent and acid anhydride type curing agent；The accelerator
For the one or more in monoethanolamine, accelerator PX.
Preferably, the diluent is non-activated thinner acetone；The coupling agent is silane coupler.
Preferably, the insulating heat-conductive agent includes carborundum, boron nitride, aluminium nitride, aluminum oxide, bortz powder and silicon nitride
In one or more.
Present invention also offers a kind of preparation method of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive, comprise the following steps：
Step one, it is standby that each component is weighed on request；
Step 2, coupling agent, diluent are mixed and added in homogenizer, 5- is stirred under speed of agitator 300-400r/min
10 minutes, silica, mica powder, zinc naphthenate and insulating heat-conductive agent are added, continues to stir 25-35 minutes, feeding drying
Drying obtains mixture A in case；
Step 3, phenolic resin, epoxy resin, polyamide is added in homogenizer, in speed of agitator 200-300r/
When being stirred 20-30 minutes under min, NBR latex, curing agent, accelerator and mixture A made from step 2 are added, with 250-
350r/min speed of agitator continues to stir 15-25 minutes, and the High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of invention is made.
Preferably, the High-Voltage Electrical Appliances are with the preparation process of Heat Conductive Insulation Adhesive：
Step one, it is standby that each component is weighed on request；
Step 2, coupling agent, diluent are mixed and added in homogenizer, is stirred 8 minutes under speed of agitator 350r/min,
Silica, mica powder, zinc naphthenate and insulating heat-conductive agent are added, continues to stir 30 minutes, is dried in feeding drying baker
To mixture A；
Step 3, phenolic resin, epoxy resin, polyamide is added in homogenizer, in speed of agitator 250r/min
It is lower stirring 25 minutes when, NBR latex, curing agent, accelerator and mixture A made from step 2 are added, with 300r/min's
Speed of agitator continues to stir 20 minutes, and the High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of invention is made.
Compared with prior art, the present invention has following beneficial effect：
（1）The insulating heat-conductive agent that a kind of High-Voltage Electrical Appliances of the present invention are added with Heat Conductive Insulation Adhesive is mainly carborundum, nitridation
One or more in boron, aluminium nitride, aluminum oxide, bortz powder and silicon nitride, the adhesive that can effectively improve preparation is led
Hot property, while not influenceing its insulating properties.
（2）A kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present invention can by the mica powder and silica of addition
Effectively strengthen the insulating properties of adhesive, while the temperature stability of adhesive can also be improved.
（3）A kind of High-Voltage Electrical Appliances of the present invention employ phenolic resin and asphalt mixtures modified by epoxy resin lipid phase with Heat Conductive Insulation Adhesive major ingredient
With reference to, and polyamide is with the addition of as modifying agent, substantially increase the adhesive property and mechanical performance of the adhesive of invention.
（4）Curing agent, accelerator, zinc naphthenate energy that a kind of High-Voltage Electrical Appliances of the present invention are added with Heat Conductive Insulation Adhesive
Greatly improve the mechanical performance and Ageing-resistant corrosion-resistant performance of the Heat Conductive Insulation Adhesive of preparation.
（5）A kind of preparation method of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present invention, its material cost is relatively low, raw material
It is easy to get and technique is concise, with larger practical value and good application prospect.
Embodiment
With reference to specific embodiment, the technical scheme in the embodiment of the present invention is clearly and completely described, shown
So, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the reality in the present invention
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made all belongs to
In the scope of protection of the invention.
Embodiment 1.
A kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present embodiment, includes the raw material of following parts by weight：
40 parts of phenolic resin, 60 parts of epoxy resin, 0 part of silica 1,35 parts of mica powder, 15 parts of NBR latex, zinc naphthenate 2
10 parts of part, 2 parts of polyamide, 8 parts of curing agent, 3 parts of accelerator, 9 parts of diluent, 4 parts of coupling agent and insulating heat-conductive agent.
The present embodiment epoxy resin is bisphenol A type epoxy resin.
Curing agent is amine curing agent in the present embodiment；The accelerator is monoethanolamine.
Diluent is non-activated thinner acetone in the present embodiment；The coupling agent is silane coupler.
Insulating heat-conductive agent is carborundum in the present embodiment.
A kind of preparation method of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present embodiment, comprises the following steps：
Step one, it is standby that each component is weighed on request；
Step 2, coupling agent, diluent are mixed and added in homogenizer, 10 points are stirred under speed of agitator 300r/min
Clock, adds silica, mica powder, zinc naphthenate and insulating heat-conductive agent, continues to stir 35 minutes, is dried in feeding drying baker
Obtain mixture A；
Step 3, phenolic resin, epoxy resin, polyamide is added in homogenizer, in speed of agitator 200r/min
It is lower stirring 30 minutes when, NBR latex, curing agent, accelerator and mixture A made from step 2 are added, with 250r/min's
Speed of agitator continues to stir 25 minutes, and the High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of invention is made.
Embodiment 2.
A kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present embodiment, includes the raw material of following parts by weight：
50 parts of phenolic resin, 70 parts of epoxy resin, 20 parts of silica, 45 parts of mica powder, 25 parts of NBR latex, zinc naphthenate 4
20 parts of part, 4 parts of polyamide, 16 parts of curing agent, 5 parts of accelerator, 15 parts of diluent, 8 parts of coupling agent and insulating heat-conductive agent.
The present embodiment epoxy resin is bisphenol f type epoxy resin.
Curing agent is acid anhydride type curing agent in the present embodiment；The accelerator is accelerator PX.
Diluent is non-activated thinner acetone in the present embodiment；The coupling agent is silane coupler.
Insulating heat-conductive agent is boron nitride in the present embodiment.
A kind of preparation method of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present embodiment, comprises the following steps：
Step one, it is standby that each component is weighed on request；
Step 2, coupling agent, diluent are mixed and added in homogenizer, is stirred 5 minutes under speed of agitator 400r/min,
Silica, mica powder, zinc naphthenate and insulating heat-conductive agent are added, continues to stir 25 minutes, is dried in feeding drying baker
To mixture A；
Step 3, phenolic resin, epoxy resin, polyamide is added in homogenizer, in speed of agitator 300r/min
It is lower stirring 20 minutes when, NBR latex, curing agent, accelerator and mixture A made from step 2 are added, with 350r/min's
Speed of agitator continues to stir 15 minutes, and the High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of invention is made.
Embodiment 3.
A kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present embodiment, includes the raw material of following parts by weight：
45 parts of phenolic resin, 65 parts of epoxy resin, 5 parts of silica 1,40 parts of mica powder, 20 parts of NBR latex, zinc naphthenate 3
15 parts of part, 3 parts of polyamide, 12 parts of curing agent, 4 parts of accelerator, 12 parts of diluent, 6 parts of coupling agent and insulating heat-conductive agent.
Polyfunctional group type epoxy resin in the present embodiment.
Curing agent is amine curing agent in the present embodiment；The accelerator is monoethanolamine.
Diluent is non-activated thinner acetone in the present embodiment；The coupling agent is silane coupler.
Insulating heat-conductive agent includes silicon nitride in the present embodiment.
A kind of preparation method of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present embodiment, comprises the following steps：
Step one, it is standby that each component is weighed on request；
Step 2, coupling agent, diluent are mixed and added in homogenizer, is stirred 8 minutes under speed of agitator 350r/min,
Silica, mica powder, zinc naphthenate and insulating heat-conductive agent are added, continues to stir 30 minutes, is dried in feeding drying baker
To mixture A；
Step 3, phenolic resin, epoxy resin, polyamide is added in homogenizer, in speed of agitator 250r/min
It is lower stirring 25 minutes when, NBR latex, curing agent, accelerator and mixture A made from step 2 are added, with 300r/min's
Speed of agitator continues to stir 20 minutes, and the High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of invention is made.
The performance test results of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive prepared by various embodiments above are as follows：
| Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example |
| Thermal conductivity（W/m·K） | 2.13 | 2.24 | 2.18 | 1.41 |
| Resistivity（Ω·cm） | 6×1013 | 5×1013 | 5.5×1013 | 3×1013 |
| Bond shear strength（MPa） | 9.35 | 8.27 | 8.96 | 7.86 |
A kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of the present invention has that adhesive property is good, thermal conductivity factor is high, corrosion-resistant, resistance to height
Temperature, insulating properties and the preferable advantage of ageing resistace, are particularly suitable for use in the bonding between high-voltage electrical equipment, while the present invention
Preparation method cost is relatively low, raw material is easy to get and technique concise, with larger practical value and good application prospect.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive, it is characterised in that include the raw material of following parts by weight：
40-50 parts of phenolic resin, 60-70 parts of epoxy resin, 0-20 parts of silica 1,35-45 parts of mica powder, NBR latex 15-
25 parts, 2-4 parts of zinc naphthenate, 2-4 parts of polyamide, 8-16 parts of curing agent, 3-5 parts of accelerator, 9-15 parts of diluent, coupling
10-20 parts of 4-8 parts of agent and insulating heat-conductive agent.
2. a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive according to claim 1, it is characterised in that the High-Voltage Electrical Appliances
Include the raw material of following parts by weight with Heat Conductive Insulation Adhesive：
45 parts of phenolic resin, 65 parts of epoxy resin, 5 parts of silica 1,40 parts of mica powder, 20 parts of NBR latex, zinc naphthenate 3
15 parts of part, 3 parts of polyamide, 12 parts of curing agent, 4 parts of accelerator, 12 parts of diluent, 6 parts of coupling agent and insulating heat-conductive agent.
3. a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive according to claim 1 or 2, it is characterised in that the epoxy
Resin is the one or more in bisphenol A type epoxy resin, bisphenol f type epoxy resin and polyfunctional group type epoxy resin.
4. a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive according to claim 1 or 2, it is characterised in that the solidification
Agent is the one or more in amine curing agent and acid anhydride type curing agent；The accelerator is one in monoethanolamine, accelerator PX
Plant or several.
5. a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive according to claim 1 or 2, it is characterised in that the dilution
Agent is non-activated thinner acetone；The coupling agent is silane coupler.
6. a kind of High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive according to claim 1 or 2, it is characterised in that the insulation
Thermal conducting agent includes the one or more in carborundum, boron nitride, aluminium nitride, aluminum oxide, bortz powder and silicon nitride.
7. a kind of method for preparing High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive as claimed in claim 1 or 2, it is characterised in that
Comprise the following steps：
Step one, it is standby that each component is weighed on request；
Step 2, coupling agent, diluent are mixed and added in homogenizer, 5- is stirred under speed of agitator 300-400r/min
10 minutes, silica, mica powder, zinc naphthenate and insulating heat-conductive agent are added, continues to stir 25-35 minutes, feeding drying
Drying obtains mixture A in case；
Step 3, phenolic resin, epoxy resin, polyamide is added in homogenizer, in speed of agitator 200-300r/
When being stirred 20-30 minutes under min, NBR latex, curing agent, accelerator and mixture A made from step 2 are added, with 250-
350r/min speed of agitator continues to stir 15-25 minutes, and the High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of invention is made.
8. a kind of preparation method of environment-friendlyweather-proof weather-proof high intensity electric insulator according to claim 7, it is characterised in that institute
Stating preparation process is：
Step one, it is standby that each component is weighed on request；
Step 2, coupling agent, diluent are mixed and added in homogenizer, is stirred 8 minutes under speed of agitator 350r/min,
Silica, mica powder, zinc naphthenate and insulating heat-conductive agent are added, continues to stir 30 minutes, is dried in feeding drying baker
To mixture A；
Step 3, phenolic resin, epoxy resin, polyamide is added in homogenizer, in speed of agitator 250r/min
It is lower stirring 25 minutes when, NBR latex, curing agent, accelerator and mixture A made from step 2 are added, with 300r/min's
Speed of agitator continues to stir 20 minutes, and the High-Voltage Electrical Appliances Heat Conductive Insulation Adhesive of invention is made.
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| CN108250686A (en) * | 2018-02-05 | 2018-07-06 | 合肥市大卓电力有限责任公司 | A kind of heat conduction high pressure breakdown Electric insulation material and preparation method thereof |
| CN108587542A (en) * | 2018-05-15 | 2018-09-28 | 苏州盛达胶粘制品有限公司 | A kind of high-temperature insulating glue and preparation method thereof |
| CN108841349A (en) * | 2018-06-20 | 2018-11-20 | 罗国球 | A kind of adhering resin and preparation method thereof with barriers function |
| CN111234452A (en) * | 2020-03-18 | 2020-06-05 | 常熟东南塑料有限公司 | Insulating heat-conducting phenolic moulding plastic |
| CN113444342A (en) * | 2021-07-17 | 2021-09-28 | 安徽通灵仿生科技有限公司 | Material for manufacturing catheter pump motor and preparation method thereof |
| CN114583171A (en) * | 2022-01-20 | 2022-06-03 | 贵阳学院 | Lithium battery electrode adhesive and preparation method thereof |
| CN116072399A (en) * | 2023-03-02 | 2023-05-05 | 沈阳宏远电磁线股份有限公司 | Semi-hard transposed conductor based on self-adhesive insulating material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368075A (en) * | 2008-09-24 | 2009-02-18 | 四川电力试验研究院 | Electrical insulation compound adhesive for high voltage electrical apparatus |
| CN103497719A (en) * | 2013-09-27 | 2014-01-08 | 昆山市奋发绝缘材料有限公司 | High-performance insulating adhesive |
| CN105315943A (en) * | 2015-11-24 | 2016-02-10 | 苏州盖德精细材料有限公司 | High-heat-conductivity epoxy resin conducting resin and preparing method thereof |
-
2017
- 2017-06-01 CN CN201710402983.5A patent/CN107227133A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368075A (en) * | 2008-09-24 | 2009-02-18 | 四川电力试验研究院 | Electrical insulation compound adhesive for high voltage electrical apparatus |
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