CN108034194A - One kind insulation new material and preparation method thereof - Google Patents
One kind insulation new material and preparation method thereof Download PDFInfo
- Publication number
- CN108034194A CN108034194A CN201711385191.8A CN201711385191A CN108034194A CN 108034194 A CN108034194 A CN 108034194A CN 201711385191 A CN201711385191 A CN 201711385191A CN 108034194 A CN108034194 A CN 108034194A
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- ball milling
- insulation new
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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
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/327—Aluminium phosphate
-
- 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
Abstract
It is disclosed by the invention to belong to new material technology field, it is specially a kind of insulation new material and preparation method thereof, which includes following constituent：Ceramic powders；Rock wool fibers；Silicon rubber；Epoxy resin；Color stuffing；Curing agent；Dispersant；Fire retardant；Silica；Coupling agent and deionized water, the preparation method of the insulation new material include the following steps：S1：It is scattered；S2：Ball milling：Raw material after disperseing in step S1 is poured into ball milling in ball mill so that the fineness of ball milling is less than 15 microns；S3：Dispensing：Curing agent and dispersant are poured into the raw material after ball milling, stirred evenly；S4：Filter, is filling, a kind of insulation new material which proposes and preparation method thereof, has the characteristics that light-weight, high temperature resistant, crocking resistance are good, and has stronger load capacity, and salt spray resistance is excellent, and preparation method is simple, of low cost.
Description
Technical field
The present invention relates to new material technology field, is specially a kind of insulation new material and preparation method thereof.
Background technology
Insulating materials is the non electrically conductive material in the case where allowing voltage, but is not absolute non electrically conductive material, certain additional
Under electric field strength effect, the processes such as conductive, polarization, loss, breakdown can also occur, and long-time service also occurs that aging.It is common
Insulating materials be divided into three kinds：(1) inorganic insulating material：There are mica, asbestos, marble, porcelain, glass etc.；(2) organic insulation
Material：There are resin, rubber, paper, fiber crops, cotton yarn etc.；(3) mix insulation material：The name kind of type is process with above insulating materials
Insulating materials.But the existing heat-resisting crocking resistance of insulating materials is poor and expensive, is not easy to produce, for this reason, we carry
Go out a kind of insulation new material and preparation method thereof.
The content of the invention
It is an object of the invention to provide one kind insulation new material and preparation method thereof, to solve to carry in above-mentioned background technology
The heat-resisting crocking resistance of existing insulating materials gone out is poor and expensive, the problem of being not easy to produce.
To achieve the above object, the present invention provides following technical solution：One kind insulation new material, the insulation new material include
Following constituent：
Ceramic powders：20-30 parts；Rock wool fibers：15-20 parts；Silicon rubber：30-40 parts；Epoxy resin：40-50 parts；Face
Filler：10-15 parts；Curing agent：2-5 parts；Dispersant：2-3 parts；Fire retardant：1-2 parts；Silica：3-4 parts；Coupling agent：
0.8-1.2 parts and deionized water：10-20 parts.
Preferably, the color stuffing is aluminium triphosphate and mica powder.
Preferably, the component ratio between the aluminium triphosphate and mica powder is 1:1.
Preferably, the curing agent is elastic cured dose of HDI.
Preferably, the coupling agent is silane coupling agent.
A kind of preparation method for the new material that insulate, the preparation method of the insulation new material include the following steps：
S1：It is scattered：Epoxy resin, ceramic powders, rock wool fibers, silicon rubber and color stuffing are uniformly dispersed, then added
Fire retardant, silica, coupling agent and deionized water, high speed dispersion；
S2：Ball milling：Raw material after disperseing in step S1 is poured into ball milling in ball mill so that it is micro- that the fineness of ball milling is less than 15
Rice；
S3：Dispensing：Curing agent and dispersant are poured into the raw material after ball milling, stirred evenly；
S4：Filter, is filling.
Preferably, the time that the step S1 high speeds are disperseed is 30-40 minutes.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of insulation new material and its preparation that the invention proposes
Method, has the characteristics that light-weight, high temperature resistant, crocking resistance are good, and has stronger load capacity, and salt spray resistance is excellent
Different, preparation method is simple, of low cost.
Brief description of the drawings
Fig. 1 is preparation method flow chart of the present invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
The present invention provides a kind of insulation new material, which includes following constituent：
Ceramic powders：20-30 parts；Rock wool fibers：15-20 parts；Silicon rubber：30-40 parts；Epoxy resin：40-50 parts；Face
Filler：10-15 parts, the color stuffing is aluminium triphosphate and mica powder, the component between the aluminium triphosphate and mica powder
Than for 1:1；Curing agent：2-5 parts, the curing agent is elastic cured dose of HDI；Dispersant：2-3 parts；Fire retardant：1-2 parts；Dioxy
SiClx：3-4 parts；Coupling agent：0.8-1.2 parts, the coupling agent is silane coupling agent；Deionized water：10-20 parts.
Referring to Fig. 1, the present invention also provides a kind of preparation method for the new material that insulate：
Embodiment 1
The preparation method of the insulation new material includes the following steps：
S1：It is scattered：Epoxy resin, ceramic powders, rock wool fibers, silicon rubber and color stuffing are uniformly dispersed, then added
Fire retardant, silica, coupling agent and deionized water, high speed dispersion, the time of high speed dispersion is 35 minutes；
S2：Ball milling：Raw material after disperseing in step S1 is poured into ball milling in ball mill so that it is micro- that the fineness of ball milling is less than 15
Rice；
S3：Dispensing：Curing agent and dispersant are poured into the raw material after ball milling, stirred evenly；
S4：Filter, is filling.
In the present embodiment, ceramic powders：25 parts；Rock wool fibers：17.5 parts；Silicon rubber：35 parts；Epoxy resin：45 parts；
Color stuffing：12.5 parts, the color stuffing is aluminium triphosphate and mica powder, the component between the aluminium triphosphate and mica powder
Than for 1:1；Curing agent：3.5 parts, the curing agent is elastic cured dose of HDI；Dispersant：2.5 part；Fire retardant：1.5 part；Dioxy
SiClx：3.5 part；Coupling agent：1 part, the coupling agent is silane coupling agent；Deionized water：15 parts.
Embodiment 2
The preparation method of the insulation new material includes the following steps：
S1：It is scattered：Epoxy resin, ceramic powders, rock wool fibers, silicon rubber and color stuffing are uniformly dispersed, then added
Fire retardant, silica, coupling agent and deionized water, high speed dispersion, the time of high speed dispersion is 30 minutes；
S2：Ball milling：Raw material after disperseing in step S1 is poured into ball milling in ball mill so that it is micro- that the fineness of ball milling is less than 15
Rice；
S3：Dispensing：Curing agent and dispersant are poured into the raw material after ball milling, stirred evenly；
S4：Filter, is filling.
In the present embodiment, ceramic powders：20 parts；Rock wool fibers：20 parts；Silicon rubber：30 parts；Epoxy resin：50 parts；Face
Filler：10 parts, the color stuffing is aluminium triphosphate and mica powder, and the component ratio between the aluminium triphosphate and mica powder is
1:1；Curing agent：5 parts, the curing agent is elastic cured dose of HDI；Dispersant：2 parts；Fire retardant：2 parts；Silica：3 parts；
Coupling agent：1.2 parts, the coupling agent is silane coupling agent；Deionized water：10 parts.
Embodiment 3
The preparation method of the insulation new material includes the following steps：
S1：It is scattered：Epoxy resin, ceramic powders, rock wool fibers, silicon rubber and color stuffing are uniformly dispersed, then added
Fire retardant, silica, coupling agent and deionized water, high speed dispersion, the time of high speed dispersion is 40 minutes；
S2：Ball milling：Raw material after disperseing in step S1 is poured into ball milling in ball mill so that it is micro- that the fineness of ball milling is less than 15
Rice；
S3：Dispensing：Curing agent and dispersant are poured into the raw material after ball milling, stirred evenly；
S4：Filter, is filling.
In the present embodiment, ceramic powders：30 parts；Rock wool fibers：15 parts；Silicon rubber：40 parts；Epoxy resin：40 parts；Face
Filler：15 parts, the color stuffing is aluminium triphosphate and mica powder, and the component ratio between the aluminium triphosphate and mica powder is
1:1；Curing agent：2 parts, the curing agent is elastic cured dose of HDI；Dispersant：3 parts；Fire retardant：1 part；Silica：4 parts；
Coupling agent：0.8 part, the coupling agent is silane coupling agent；Deionized water：20 parts.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. one kind insulation new material, it is characterised in that：The insulation new material includes following constituent：
Ceramic powders：20-30 parts；Rock wool fibers：15-20 parts；Silicon rubber：30-40 parts；Epoxy resin：40-50 parts；Color stuffing：
10-15 parts；Curing agent：2-5 parts；Dispersant：2-3 parts；Fire retardant：1-2 parts；Silica：3-4 parts；Coupling agent：0.8-1.2
Part and deionized water：10-20 parts.
A kind of 2. insulation new material according to claim 1, it is characterised in that：The color stuffing is aluminium triphosphate and cloud
Female powder.
A kind of 3. insulation new material according to claim 2, it is characterised in that：Between the aluminium triphosphate and mica powder
Component ratio be 1:1.
A kind of 4. insulation new material according to claim 1, it is characterised in that：The curing agent is elastic cured dose of HDI.
A kind of 5. insulation new material according to claim 1, it is characterised in that：The coupling agent is silane coupling agent.
A kind of 6. preparation method for the new material that insulate, it is characterised in that：The preparation method of the insulation new material includes the following steps：
S1：It is scattered：Epoxy resin, ceramic powders, rock wool fibers, silicon rubber and color stuffing are uniformly dispersed, then added fire-retardant
Agent, silica, coupling agent and deionized water, high speed dispersion；
S2：Ball milling：Raw material after disperseing in step S1 is poured into ball milling in ball mill so that the fineness of ball milling is less than 15 microns；
S3：Dispensing：Curing agent and dispersant are poured into the raw material after ball milling, stirred evenly；
S4：Filter, is filling.
A kind of 7. preparation method of new material that insulate according to claim 6, it is characterised in that：The step S1 high speeds
The scattered time is 30-40 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385191.8A CN108034194A (en) | 2017-12-20 | 2017-12-20 | One kind insulation new material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385191.8A CN108034194A (en) | 2017-12-20 | 2017-12-20 | One kind insulation new material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108034194A true CN108034194A (en) | 2018-05-15 |
Family
ID=62100139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711385191.8A Pending CN108034194A (en) | 2017-12-20 | 2017-12-20 | One kind insulation new material and preparation method thereof |
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| CN (1) | CN108034194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109265768A (en) * | 2018-09-28 | 2019-01-25 | 桐城市双港森科塑料厂 | A kind of insulation new material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255119A (en) * | 2015-11-19 | 2016-01-20 | 国家电网公司 | Insulating material for human side part of ultra-high-voltage substation |
| CN107201148A (en) * | 2017-07-25 | 2017-09-26 | 合肥欧仕嘉机电设备有限公司 | A kind of High-Voltage Electrical Appliances coatings and preparation method thereof |
-
2017
- 2017-12-20 CN CN201711385191.8A patent/CN108034194A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255119A (en) * | 2015-11-19 | 2016-01-20 | 国家电网公司 | Insulating material for human side part of ultra-high-voltage substation |
| CN107201148A (en) * | 2017-07-25 | 2017-09-26 | 合肥欧仕嘉机电设备有限公司 | A kind of High-Voltage Electrical Appliances coatings and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109265768A (en) * | 2018-09-28 | 2019-01-25 | 桐城市双港森科塑料厂 | A kind of insulation new material |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |
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