CN106221335A - A kind of electrically-conducting paint of and preparation method thereof - Google Patents
A kind of electrically-conducting paint of and preparation method thereof Download PDFInfo
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- CN106221335A CN106221335A CN201610885928.1A CN201610885928A CN106221335A CN 106221335 A CN106221335 A CN 106221335A CN 201610885928 A CN201610885928 A CN 201610885928A CN 106221335 A CN106221335 A CN 106221335A
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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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
Abstract
nullThe present invention discloses the electrically-conducting paint of a kind of，It is made up of the material of following parts by weight proportioning: include polyaniline 45 55 parts、Polypyrrole 18 20 parts、25 40 parts of carbon fiber、Petroleum coke 7 12 parts、Carborundum 8 16 parts、20 25 parts of graphite、69 parts of argentum powder、Nikel powder 7 11 parts、SWCN 20 22 parts、Stannum oxide 36 40 parts、Zinc oxide 23 25 parts、Sodium pyrophosphate 22 24 parts、Triethyl group hexyl phosphatase 24 8 parts、Sodium hexameta phosphate 16 20 parts、Sodium carboxymethyl cellulose 79 parts、OPE 11 15 parts、Corvic 35 parts、BMI 12 16 parts、Ethyl acrylate 20 25 parts、NC Nitroncellulose 6 10 parts and terpineol 13 16 parts，The electrically-conducting paint of the door of the present invention has electro-magnetic screen function，Avoid the impact of external electromagnetic field，Stock dispersion is uniform，Glue year effective simultaneously，It is especially suitable for using on door.
Description
Technical field
Electrically-conducting paint that the present invention relates to a kind of and preparation method thereof.
Background technology
Electrically-conducting paint is anti electromagnetic wave interference shielding coating.It is commonly called as: conductive paint.Conductive paint uses cupric, silver etc. compound micro-
Grain, as conductive particle, has a kind of paint of excellent conductive performance.Electrically-conducting paint is to send out rapidly with modern science and technology
The special functional coating that exhibition is got up, there are about semicentennial developing history so far.1948, the U.S. disclosed silver and asphalt mixtures modified by epoxy resin
Fat makes the patent of conducting resinl, and this is disclosed electrically-conducting paint the earliest.China also begins one's study in the 1950's and applies
Electrically-conducting paint.In recent decades, electrically-conducting paint is at multiple military, civilian industrial circles such as electronics, electrical equipment, aviation, chemical industry, printings
In be applied.Corresponding to this, the theoretical research of electrically-conducting paint is also developed rapidly, and promotes the one-tenth day by day of application technology
Ripe and perfect.Conductive paint is exactly to be used for spraying a kind of to paint to be dried and form the effect that can play conduction after paint film, thus shields
Cover the function of Electromagnetic Interference.
Shielding is exactly to the isolation carrying out metal between two area of space, to control electric field, magnetic field and electromagnetic wave by one
Individual region is to the sensing in another region and radiation.Specifically, it is simply that with shield by component, circuit, molectron, cable or
The interference source of whole system is surrounded, and prevents from disturbing electromagnetic field to external diffusion；Circuit, equipment or system will be received with shield
It is surrounded, prevents them from being affected by external electromagnetic field.Conductive paint makes an addition to specifically set by conductive metal powder exactly
In fat raw material be made to spraying paint.
Conductive paint, by spraying, the method for brushing, makes completely insulated nonmetal or non-conducting surfaces have as metal
Absorb, conduct and the feature of electromagnetic wave of decaying, thus play the effect of shielding electromagnetic interference.The appearance of conductive paint, effectively
Solve the problem that nonmetallic surface realizes electrically connecting.Conductive paint is the anti electromagnetic wave interference paint that electrosilvering particle is made, single
Component, saving of labor, save time, convenient, adhesive force good, smooth, cohesiveness strong, without loose particle, can be used for metal, composite is base
The inner walls sprayed on material such as the mobile phone of material, computer, precision instrument.Enamelled coating stable performance after dry solidification, is sprayed on workpiece
Surface smooth is the same with fine silver conductive paint has excellent electric conductivity, fine and smooth conducting particles to ensure that electronic devices and components
Safety.For ensureing the adhesive ability of paint vehicle and basal plane, in normal conditions, conduction paint vehicle only advises that use is non-at PC, ABS etc.
The surface of metal material, if use on the surface that is of little use, it may be necessary to bottoming agent with the use of.
Current existing electrically-conducting paint cloth electro-magnetic screen function effect is general, it is impossible to avoid the impact of external electromagnetic field, former
Material dispersion is uneven, glues year effect bad simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is to provide one and has electro-magnetic screen function, it is to avoid the shadow of external electromagnetic field
Ringing, stock dispersion is uniform, and to glue year effective simultaneously, is especially suitable for using the electrically-conducting paint on door.
For solving the problems referred to above, the present invention adopts the following technical scheme that
The electrically-conducting paint of a kind of, is made up of the material of following parts by weight proportioning: include polyaniline 45-55 part, polypyrrole 18-
20 parts, carbon fiber 25-40 part, petroleum coke 7-12 part, carborundum 8-16 part, graphite 20-25 part, argentum powder 6-9 part, nikel powder 7-11
Part, SWCN 20-22 part, stannum oxide 36-40 part, zinc oxide 23-25 part, sodium pyrophosphate 22-24 part, triethyl group hexyl
Phosphatase 24-8 parts, sodium hexameta phosphate 16-20 part, sodium carboxymethyl cellulose 7-9 part, OPE 11-15 part, polrvinyl chloride
Resin 3-5 part, BMI 12-16 part, ethyl acrylate 20-25 part, NC Nitroncellulose 6-10 part and terpineol 13-16
Part.
As preferably, it is made up of the material of following parts by weight proportioning: include that polyaniline 45 parts, polypyrrole 18 parts, carbon are fine
Tie up 25 parts, petroleum coke 7 parts, carborundum 8 parts, 20 parts of graphite, 6 parts of argentum powder, nikel powder 7 parts, SWCN 20 parts, stannum oxide 36
Part, zinc oxide 23 parts, sodium pyrophosphate 22 parts, triethyl group hexyl phosphatase 24 part, sodium hexameta phosphate 16 parts, sodium carboxymethyl cellulose 7
Part, OPE 11 parts, Corvic 3 parts, BMI 12 parts, ethyl acrylate 20 parts, nitrocellulose
Element 6 parts and terpineol 13 parts.
As preferably, it is made up of the material of following parts by weight proportioning: include that polyaniline 50 parts, polypyrrole 19 parts, carbon are fine
Tie up 32.5 parts, petroleum coke 9.5 parts, carborundum 12 parts, 22.5 parts of graphite, 7.5 parts of argentum powder, nikel powder 9 parts, SWCN 21
Part, stannum oxide 38 parts, zinc oxide 24 parts, sodium pyrophosphate 23 parts, triethyl group hexyl phosphoric acid 6 parts, sodium hexameta phosphate 18 parts, carboxymethyl
Sodium cellulosate 8 parts, OPE 13 parts, Corvic 4 parts, BMI 14 parts, ethyl acrylate 22.5
Part, NC Nitroncellulose 8 parts and terpineol 14.5 parts.
As preferably, it is made up of the material of following parts by weight proportioning: include that polyaniline 55 parts, polypyrrole 20 parts, carbon are fine
Tie up 40 parts, petroleum coke 12 parts, carborundum 16 parts, 25 parts of graphite, 9 parts of argentum powder, nikel powder 11 parts, SWCN 22 parts, oxidation
40 parts of stannum, zinc oxide 25 parts, sodium pyrophosphate 24 parts, triethyl group hexyl phosphoric acid 8 parts, sodium hexameta phosphate 20 parts, carboxymethyl cellulose
9 parts of sodium, OPE 15 parts, Corvic 5 parts, BMI 16 parts, ethyl acrylate 25 parts, nitro are fine
Dimension element 10 parts and terpineol 16 parts.
The preparation method of the electrically-conducting paint of a kind of, comprises the following steps:
1) by polyaniline 45-55 part, polypyrrole 18-20 part, carbon fiber 25-40 part, petroleum coke 7-12 part, carborundum 8-16 part,
Graphite 20-25 part, argentum powder 6-9 part, nikel powder 7-11 part, SWCN 20-22 part, stannum oxide 36-40 part, zinc oxide 23-
Put in reactor with sodium pyrophosphate 22-24 part for 25 parts, standby；
2) regulating step 1) in temperature of reaction kettle be 80-85 DEG C, mixing speed is 2200-2400r/min, and the response time is
30-35 minute, standby；
3) by triethyl group hexyl phosphatase 24-8 parts, sodium hexameta phosphate 16-20 part, sodium carboxymethyl cellulose 7-9 part, oxidic polyethylene
Wax 11-15 part, Corvic 3-5 part, BMI 12-16 part, ethyl acrylate 20-25 part, NC Nitroncellulose
6-10 part and terpineol 13-16 part are put in heating kettle, standby；
4) regulating step 3) in the temperature of heating kettle be 160-180 DEG C, heat 16-20 minute, standby；
5) by step 2) gained raw material and step 4) gained raw material put into colloid mill, and it is stirred at normal temperatures, is kept stirring for
Speed is 6500-7000r/min, reacts 5 minutes.
The invention have the benefit that the polyaniline of interpolation, polypyrrole, carbon fiber, petroleum coke, carborundum, graphite, silver
Powder, nikel powder, SWCN, stannum oxide and zinc oxide have an electric conductivity, thus electro-magnetic screen function, it is to avoid external electromagnetic
The impact of field；The processing technique used can keep stock dispersion uniform, and to glue year effective simultaneously, is especially suitable for using at door
On.
Detailed description of the invention
Embodiment 1
The electrically-conducting paint of a kind of, is made up of the material of following parts by weight proportioning: include polyaniline 45 parts, polypyrrole 18 parts,
25 parts of carbon fiber, petroleum coke 7 parts, carborundum 8 parts, 20 parts of graphite, 6 parts of argentum powder, nikel powder 7 parts, SWCN 20 parts, oxidation
36 parts of stannum, zinc oxide 23 parts, sodium pyrophosphate 22 parts, triethyl group hexyl phosphatase 24 part, sodium hexameta phosphate 16 parts, carboxymethyl cellulose
7 parts of sodium, OPE 11 parts, Corvic 3 parts, BMI 12 parts, ethyl acrylate 20 parts, nitro are fine
Dimension element 6 parts and terpineol 13 parts.
The preparation method of the electrically-conducting paint of a kind of, comprises the following steps:
1) by polyaniline 45 parts, polypyrrole 18 parts, 25 parts of carbon fiber, petroleum coke 7 parts, carborundum 8 parts, 20 parts of graphite, argentum powder 6
Part, nikel powder 7 parts, SWCN 20 parts, stannum oxide 36 parts, zinc oxide 23 parts, sodium pyrophosphate 22 parts are put in reactor,
Standby；
2) regulating step 1) in temperature of reaction kettle be 80-85 DEG C, mixing speed is 2200-2400r/min, and the response time is
30-35 minute, standby；
3) by triethyl group hexyl phosphatase 24 part, sodium hexameta phosphate 16 parts, sodium carboxymethyl cellulose 7 parts, OPE 11 parts,
Corvic 3 parts, BMI 12 parts, ethyl acrylate 20 parts, NC Nitroncellulose 6 parts and terpineol 13 parts input
In heating kettle, standby；
4) regulating step 3) in the temperature of heating kettle be 160-180 DEG C, heat 16-20 minute, standby；
5) by step 2) gained raw material and step 4) gained raw material put into colloid mill, and it is stirred at normal temperatures, is kept stirring for
Speed is 6500-7000r/min, reacts 5 minutes.
Embodiment 2
The electrically-conducting paint of a kind of, is made up of the material of following parts by weight proportioning: include polyaniline 50 parts, polypyrrole 19 parts,
32.5 parts of carbon fiber, petroleum coke 9.5 parts, carborundum 12 parts, 22.5 parts of graphite, 7.5 parts of argentum powder, nikel powder 9 parts, SWCN
21 parts, stannum oxide 38 parts, zinc oxide 24 parts, sodium pyrophosphate 23 parts, triethyl group hexyl phosphoric acid 6 parts, sodium hexameta phosphate 18 parts, carboxylic first
Base sodium cellulosate 8 parts, OPE 13 parts, Corvic 4 parts, BMI 14 parts, ethyl acrylate
22.5 parts, NC Nitroncellulose 8 parts and terpineol 14.5 parts.
The preparation method of the electrically-conducting paint of a kind of, comprises the following steps:
1) by polyaniline 50 parts, polypyrrole 19 parts, 32.5 parts of carbon fiber, petroleum coke 9.5 parts, carborundum 12 parts, 22.5 parts of graphite,
7.5 parts of argentum powder, nikel powder 9 parts, SWCN 21 parts, stannum oxide 38 parts, zinc oxide 24 parts, sodium pyrophosphate 23 parts are put into instead
Answer in still, standby；
2) regulating step 1) in temperature of reaction kettle be 80-85 DEG C, mixing speed is 2200-2400r/min, and the response time is
30-35 minute, standby；
3) by triethyl group hexyl phosphoric acid 6 parts, sodium hexameta phosphate 18 parts, sodium carboxymethyl cellulose 8 parts, OPE 13 parts,
Corvic 4 parts, BMI 14 parts, ethyl acrylate 22.5 parts, NC Nitroncellulose 8 parts and terpineol 14.5 parts
Put in heating kettle, standby；
4) regulating step 3) in the temperature of heating kettle be 160-180 DEG C, heat 16-20 minute, standby；
5) by step 2) gained raw material and step 4) gained raw material put into colloid mill, and it is stirred at normal temperatures, is kept stirring for
Speed is 6500-7000r/min, reacts 5 minutes.
Embodiment 3
The electrically-conducting paint of a kind of, is made up of the material of following parts by weight proportioning: include polyaniline 55 parts, polypyrrole 20 parts,
40 parts of carbon fiber, petroleum coke 12 parts, carborundum 16 parts, 25 parts of graphite, 9 parts of argentum powder, nikel powder 11 parts, SWCN 22 parts,
Stannum oxide 40 parts, zinc oxide 25 parts, sodium pyrophosphate 24 parts, triethyl group hexyl phosphoric acid 8 parts, sodium hexameta phosphate 20 parts, carboxymethyl are fine
Dimension element 9 parts of sodium, OPE 15 parts, Corvic 5 parts, BMI 16 parts, ethyl acrylate 25 parts, nitre
Base cellulose 10 parts and terpineol 16 parts.
The preparation method of the electrically-conducting paint of a kind of, comprises the following steps:
1) by polyaniline 55 parts, polypyrrole 20 parts, 40 parts of carbon fiber, petroleum coke 12 parts, carborundum 16 parts, 25 parts of graphite, argentum powder 9
Part, nikel powder 11 parts, SWCN 22 parts, stannum oxide 40 parts, zinc oxide 25 parts, sodium pyrophosphate 24 parts put into reactor
In, standby；
2) regulating step 1) in temperature of reaction kettle be 80-85 DEG C, mixing speed is 2200-2400r/min, and the response time is
30-35 minute, standby；
3) by triethyl group hexyl phosphoric acid 8 parts, sodium hexameta phosphate 20 parts, sodium carboxymethyl cellulose 9 parts, OPE 15 parts,
Corvic 5 parts, BMI 16 parts, ethyl acrylate 25 parts, NC Nitroncellulose 10 parts and terpineol 16 parts throwing
Enter in heating kettle, standby；
4) regulating step 3) in the temperature of heating kettle be 160-180 DEG C, heat 16-20 minute, standby；
5) by step 2) gained raw material and step 4) gained raw material put into colloid mill, and it is stirred at normal temperatures, is kept stirring for
Speed is 6500-7000r/min, reacts 5 minutes.
The invention have the benefit that the polyaniline of interpolation, polypyrrole, carbon fiber, petroleum coke, carborundum, graphite, silver
Powder, nikel powder, SWCN, stannum oxide and zinc oxide have an electric conductivity, thus electro-magnetic screen function, it is to avoid external electromagnetic
The impact of field；The processing technique used can keep stock dispersion uniform, and to glue year effective simultaneously, is especially suitable for using at door
On.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
The change expected without creative work or replacement, all should contain within protection scope of the present invention.
Claims (5)
1. the electrically-conducting paint of a door, it is characterised in that: it is made up of the material of following parts by weight proportioning: include polyaniline 45-
55 parts, polypyrrole 18-20 part, carbon fiber 25-40 part, petroleum coke 7-12 part, carborundum 8-16 part, graphite 20-25 part, argentum powder 6-
9 parts, nikel powder 7-11 part, SWCN 20-22 part, stannum oxide 36-40 part, zinc oxide 23-25 part, sodium pyrophosphate 22-24
Part, triethyl group hexyl phosphatase 24-8 parts, sodium hexameta phosphate 16-20 part, sodium carboxymethyl cellulose 7-9 part, OPE 11-
15 parts, Corvic 3-5 part, BMI 12-16 part, ethyl acrylate 20-25 part, NC Nitroncellulose 6-10 part
With terpineol 13-16 part.
2. the electrically-conducting paint of door as claimed in claim 1, it is characterised in that: it is made up of the material of following parts by weight proportioning:
Including polyaniline 45 parts, polypyrrole 18 parts, 25 parts of carbon fiber, petroleum coke 7 parts, carborundum 8 parts, 20 parts of graphite, 6 parts of argentum powder, nickel
7 parts of powder, SWCN 20 parts, stannum oxide 36 parts, zinc oxide 23 parts, sodium pyrophosphate 22 parts, triethyl group hexyl phosphatase 24 part,
Sodium hexameta phosphate 16 parts, sodium carboxymethyl cellulose 7 parts, OPE 11 parts, Corvic 3 parts, bismaleimide
Amine 12 parts, ethyl acrylate 20 parts, NC Nitroncellulose 6 parts and terpineol 13 parts.
3. the electrically-conducting paint of door as claimed in claim 2, it is characterised in that: it is made up of the material of following parts by weight proportioning:
Including polyaniline 50 parts, polypyrrole 19 parts, 32.5 parts of carbon fiber, petroleum coke 9.5 parts, carborundum 12 parts, 22.5 parts of graphite, argentum powder
7.5 parts, nikel powder 9 parts, SWCN 21 parts, stannum oxide 38 parts, zinc oxide 24 parts, sodium pyrophosphate 23 parts, triethyl group hexyl
Phosphoric acid 6 parts, sodium hexameta phosphate 18 parts, sodium carboxymethyl cellulose 8 parts, OPE 13 parts, Corvic 4 parts, double
Maleimide 14 parts, ethyl acrylate 22.5 parts, NC Nitroncellulose 8 parts and terpineol 14.5 parts.
4. the electrically-conducting paint of door as claimed in claim 3, it is characterised in that: it is made up of the material of following parts by weight proportioning:
Including polyaniline 55 parts, polypyrrole 20 parts, 40 parts of carbon fiber, petroleum coke 12 parts, carborundum 16 parts, 25 parts of graphite, 9 parts of argentum powder,
Nikel powder 11 parts, SWCN 22 parts, stannum oxide 40 parts, zinc oxide 25 parts, sodium pyrophosphate 24 parts, triethyl group hexyl phosphoric acid 8
Part, sodium hexameta phosphate 20 parts, sodium carboxymethyl cellulose 9 parts, OPE 15 parts, Corvic 5 parts, double maleoyl
Imines 16 parts, ethyl acrylate 25 parts, NC Nitroncellulose 10 parts and terpineol 16 parts.
5. the preparation method of the electrically-conducting paint of a door, it is characterised in that: comprise the following steps:
1) by polyaniline 45-55 part, polypyrrole 18-20 part, carbon fiber 25-40 part, petroleum coke 7-12 part, carborundum 8-16 part,
Graphite 20-25 part, argentum powder 6-9 part, nikel powder 7-11 part, SWCN 20-22 part, stannum oxide 36-40 part, zinc oxide 23-
Put in reactor with sodium pyrophosphate 22-24 part for 25 parts, standby；
2) regulating step 1) in temperature of reaction kettle be 80-85 DEG C, mixing speed is 2200-2400r/min, and the response time is
30-35 minute, standby；
3) by triethyl group hexyl phosphatase 24-8 parts, sodium hexameta phosphate 16-20 part, sodium carboxymethyl cellulose 7-9 part, oxidic polyethylene
Wax 11-15 part, Corvic 3-5 part, BMI 12-16 part, ethyl acrylate 20-25 part, NC Nitroncellulose
6-10 part and terpineol 13-16 part are put in heating kettle, standby；
4) regulating step 3) in the temperature of heating kettle be 160-180 DEG C, heat 16-20 minute, standby；
5) by step 2) gained raw material and step 4) gained raw material put into colloid mill, and it is stirred at normal temperatures, is kept stirring for
Speed is 6500-7000r/min, reacts 5 minutes.
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| CN201610885928.1A CN106221335A (en) | 2016-10-11 | 2016-10-11 | A kind of electrically-conducting paint of and preparation method thereof |
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| CN107807721A (en) * | 2017-11-16 | 2018-03-16 | 重庆电子工程职业学院 | A kind of preparation method of computer radiating shell and its heat-radiation coating bed of material |
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| CN107807721A (en) * | 2017-11-16 | 2018-03-16 | 重庆电子工程职业学院 | A kind of preparation method of computer radiating shell and its heat-radiation coating bed of material |
| CN114360764A (en) * | 2021-12-10 | 2022-04-15 | 江苏亨通高压海缆有限公司 | Manufacturing method of high-pressure submarine cable factory joint |
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Application publication date: 20161214 |