CN109401368A - A kind of modified ceramic coating of low electrical conductivity - Google Patents
A kind of modified ceramic coating of low electrical conductivity Download PDFInfo
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- CN109401368A CN109401368A CN201811012078.XA CN201811012078A CN109401368A CN 109401368 A CN109401368 A CN 109401368A CN 201811012078 A CN201811012078 A CN 201811012078A CN 109401368 A CN109401368 A CN 109401368A
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- parts
- electrical conductivity
- ceramic coating
- low electrical
- modified ceramic
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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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
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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
- 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
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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
- 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
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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
- 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
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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
- 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
The present invention provides a kind of modified ceramic coating of low electrical conductivity, it is related to complex technique field, includes: 10-18 parts of potassium carbonate, 55-65 parts of alumina silicate, 32-42 parts of zinc oxide, 9-16 parts of bentonite, 16-23 parts of talcum powder, 13-18 parts of potassium chloride, 20-28 parts of the compound of glauber-salt and liquorice, 22-28 parts of nano zine oxide, 5-12 parts of building gypsum, 10-18 parts of retarder, 5-8 parts of sepiolite fibre, recessed 7-11 parts of the soil of high stick, 12-18 parts of titanate coupling agent, 3-6 parts of montmorillonite, 5-12 parts of additive, 30-36 parts of ethylene glycol, 32-38 parts of deionized water by mass parts composition.Usefulness of the present invention is that formula is rationally, cheap, and redeployed ceramic coating is made to have the performance of low electrical conductivity.
Description
Technical field
The present invention relates to complex technique field, especially a kind of modified ceramic coating of low electrical conductivity.
Background technique
Ceramic material is the development along with environmental protection equipment as the accumulation of heat of environmental protection equipment, heat transfer medium and is widely used
's.Ceramic material used in accumulation of heat, heat transfer medium mainly has mullite (3Al2O32SiO2) material, cordierite+mullite
Material, cordierite+oxidation aluminium material, mullite+oxidation aluminium material etc., these materials be both able to satisfy the requirement of accumulation of heat, heat transfer, together
When cost again relative moderate.In some Workplaces, ceramic material is needed to have the function of low electrical conductivity, had by smearing
There is the ceramic coating of low electrical conductivity to can solve the above problem, but also lacks such ceramic coating at present.
Summary of the invention
The present invention overcomes the disadvantages of the prior art, provides a kind of modified ceramic coating of low electrical conductivity, and formula closes
Reason, it is cheap, make redeployed ceramic coating that there is the performance of low electrical conductivity.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of modified ceramic coating of low electrical conductivity includes: 10-18 parts of potassium carbonate, alumina silicate 55- by mass parts composition
65 parts, 32-42 parts of zinc oxide, 9-16 parts of bentonite, 16-23 parts of talcum powder, 13-18 parts of potassium chloride, 20-28 parts of the compound of glauber-salt and liquorice, receive
Rice 22-28 parts of zinc oxide, 5-12 parts of building gypsum, 10-18 parts of retarder, 5-8 parts of sepiolite fibre, the recessed soil 7-11 of high stick
Part, 12-18 parts of titanate coupling agent, 3-6 parts of montmorillonite, 5-12 parts of additive, 30-36 parts of ethylene glycol, deionized water 32-38
Part.
A kind of optimization formula of the modified ceramic coating of low electrical conductivity includes: 15 parts of potassium carbonate, silicon by mass parts composition
68 parts of sour aluminium, 38 parts of zinc oxide, 14 parts of bentonite, 19 parts of talcum powder, 15 parts of potassium chloride, 24 parts of the compound of glauber-salt and liquorice, nano zine oxide 26
Part, 8 parts of building gypsum, 14 parts of retarder, 6 parts of sepiolite fibre, high stick be native 10 parts recessed, 14 parts of titanate coupling agent, cover it is de-
5 parts of stone, 8 parts of additive, 34 parts of ethylene glycol, 34 parts of deionized water.
Preferably, the modified ceramic coating of a kind of low electrical conductivity, preparation method include the following: by potassium carbonate,
The recessed soil of alumina silicate, zinc oxide, bentonite, the compound of glauber-salt and liquorice, nano zine oxide, building gypsum, retarder, sepiolite fibre, high stick,
Montmorillonite is poured into ball mill, is stirred 15-20min with the speed of 65-70r/min, is obtained A material；By A material, talcum powder,
Mica powder, potassium chloride, the compound of glauber-salt and liquorice, nano zine oxide, additive, nano silver, nano silica, ethylene glycol, deionization land and water
It is continuous to be poured into stirring ware, it is first heated to 75-85 DEG C, 20-28min is then stirred with the speed of 55-65r/min, is cooled naturally,
?.
Preferably, the additive is that corrosion inhibitor and impervious agent are mixed by the mass ratio of 2:1.
Preferably, the retarder is that borax, prodan, toramil B are mixed by the mass ratio of 5:1:2.
Compared with prior art, the beneficial effects of the present invention are:
By the way that the recessed soil of building gypsum, retarder, sepiolite fibre, high stick, titanate esters coupling are added in formula components
Agent, montmorillonite are acted on by mutual consonance, enable the ceramic coating have the function of low electrical conductivity, be applied on ceramics,
It enables ceramics that equally there is lower electrical conductivity, meets different use demands.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described, it should be understood that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
A kind of modified ceramic coating of low electrical conductivity, preparation method include the following: by potassium carbonate, alumina silicate, zinc oxide,
The recessed soil of bentonite, the compound of glauber-salt and liquorice, nano zine oxide, building gypsum, retarder, sepiolite fibre, high stick, montmorillonite are poured into ball
In grinding machine, 18min is stirred with the speed of 68r/min, obtains A material；By A material, talcum powder, mica powder, potassium chloride, profound bright
Powder, nano zine oxide, additive, nano silver, nano silica, ethylene glycol, deionized water are poured into successively in stirring ware, first
82 DEG C are heated to, 24min is then stirred with the speed of 59r/min, is cooled naturally.
Formula is chosen as follows:
Embodiment 1
It is 15 parts of potassium carbonate, 68 parts of alumina silicate, 38 parts of zinc oxide, 14 parts of bentonite, 19 parts of talcum powder, 15 parts of potassium chloride, profound
24 parts of bright powder, 26 parts of nano zine oxide, 8 parts of building gypsum, 14 parts of retarder, 6 parts of sepiolite fibre, high stick be native 10 parts recessed,
14 parts of titanate coupling agent, 5 parts of montmorillonite, 8 parts of additive, 34 parts of ethylene glycol, 34 parts of deionized water.
Additive is that corrosion inhibitor and impervious agent are mixed by the mass ratio of 2:1.
Retarder is that borax, prodan, toramil B are mixed by the mass ratio of 5:1:2.
Embodiment 2
It is 18 parts of potassium carbonate, 65 parts of alumina silicate, 42 parts of zinc oxide, 16 parts of bentonite, 23 parts of talcum powder, 18 parts of potassium chloride, profound
28 parts of bright powder, 28 parts of nano zine oxide, 12 parts of building gypsum, 18 parts of retarder, 8 parts of sepiolite fibre, high stick be native 11 parts recessed,
18 parts of titanate coupling agent, 6 parts of montmorillonite, 12 parts of additive, 36 parts of ethylene glycol, 38 parts of deionized water.
Additive is that corrosion inhibitor and impervious agent are mixed by the mass ratio of 2:1.
Retarder is that borax, prodan, toramil B are mixed by the mass ratio of 5:1:2.
Embodiment 3
It is 10 parts of potassium carbonate, 55 parts of alumina silicate, 32 parts of zinc oxide, 9 parts of bentonite, 16 parts of talcum powder, 13 parts of potassium chloride, profound bright
20 parts of powder, 22 parts of nano zine oxide, 5 parts of building gypsum, 10 parts of retarder, 5 parts of sepiolite fibre, high stick be native 7 parts recessed, metatitanic acid
12 parts of ester coupling agent, 3 parts of montmorillonite, 5 parts of additive, 30 parts of ethylene glycol, 32 parts of deionized water.
Additive is that corrosion inhibitor and impervious agent are mixed by the mass ratio of 2:1.
Retarder is that borax, prodan, toramil B are mixed by the mass ratio of 5:1:2.
Finally, it should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although
Referring to embodiment, invention is explained in detail, for those skilled in the art, still can be to aforementioned
Technical solution documented by each embodiment is modified or equivalent replacement of some of the technical features, but it is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (5)
1. a kind of modified ceramic coating of low electrical conductivity, which is characterized in that by mass parts composition include: 10-18 parts of potassium carbonate,
55-65 parts of alumina silicate, 32-42 parts of zinc oxide, 9-16 parts of bentonite, 16-23 parts of talcum powder, 13-18 parts of potassium chloride, the compound of glauber-salt and liquorice
20-28 parts, 22-28 parts of nano zine oxide, 5-12 parts of building gypsum, 10-18 parts of retarder, 5-8 parts of sepiolite fibre, high stick
Recessed 7-11 parts of soil, 12-18 parts of titanate coupling agent, 3-6 parts of montmorillonite, 5-12 parts of additive, 30-36 parts of ethylene glycol, deionization
32-38 parts of water.
2. a kind of modified ceramic coating of low electrical conductivity according to claim 1, which is characterized in that formed by mass parts
It include: 15 parts of potassium carbonate, 68 parts of alumina silicate, 38 parts of zinc oxide, 14 parts of bentonite, 19 parts of talcum powder, 15 parts of potassium chloride, the compound of glauber-salt and liquorice
24 parts, 26 parts of nano zine oxide, 8 parts of building gypsum, 14 parts of retarder, 6 parts of sepiolite fibre, high stick be native 10 parts recessed, metatitanic acid
14 parts of ester coupling agent, 5 parts of montmorillonite, 8 parts of additive, 34 parts of ethylene glycol, 34 parts of deionized water.
3. a kind of modified ceramic coating of low electrical conductivity according to claim 1 or 2, which is characterized in that preparation method
It include the following: by potassium carbonate, alumina silicate, zinc oxide, bentonite, the compound of glauber-salt and liquorice, nano zine oxide, building gypsum, retarder, Hai Pao
The recessed soil of mineral wool, high stick, montmorillonite are poured into ball mill, are stirred 15-20min with the speed of 65-70r/min, are obtained A object
Material；By A material, talcum powder, mica powder, potassium chloride, the compound of glauber-salt and liquorice, nano zine oxide, additive, nano silver, nano silica,
Ethylene glycol, deionized water are poured into successively in stirring ware, are first heated to 75-85 DEG C, are then stirred with the speed of 55-65r/min
20-28min is cooled naturally.
4. a kind of modified ceramic coating of low electrical conductivity according to claim 1 or 2, which is characterized in that the addition
Agent is that corrosion inhibitor and impervious agent are mixed by the mass ratio of 2:1.
5. a kind of modified ceramic coating of low electrical conductivity according to claim 1 or 2, which is characterized in that the slow setting
Agent is that borax, prodan, toramil B are mixed by the mass ratio of 5:1:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811012078.XA CN109401368A (en) | 2018-08-31 | 2018-08-31 | A kind of modified ceramic coating of low electrical conductivity |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811012078.XA CN109401368A (en) | 2018-08-31 | 2018-08-31 | A kind of modified ceramic coating of low electrical conductivity |
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| CN109401368A true CN109401368A (en) | 2019-03-01 |
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| CN201811012078.XA Pending CN109401368A (en) | 2018-08-31 | 2018-08-31 | A kind of modified ceramic coating of low electrical conductivity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016287A (en) * | 2019-03-26 | 2019-07-16 | 江门华材实业有限公司 | A kind of graphene composite energy-saving protective coating and its preparation method and application |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6531223B1 (en) * | 1998-03-11 | 2003-03-11 | The Sherwin-Williams Company | Primerless latex paint with tannin blocking |
| CN105753483A (en) * | 2014-12-17 | 2016-07-13 | 黄更生 | Heat radiator ceramic material |
| CN108439941A (en) * | 2018-06-01 | 2018-08-24 | 合肥昂诺新材料有限公司 | A kind of low thermal conductivity silica heat-insulating material and preparation method thereof |
-
2018
- 2018-08-31 CN CN201811012078.XA patent/CN109401368A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6531223B1 (en) * | 1998-03-11 | 2003-03-11 | The Sherwin-Williams Company | Primerless latex paint with tannin blocking |
| CN105753483A (en) * | 2014-12-17 | 2016-07-13 | 黄更生 | Heat radiator ceramic material |
| CN108439941A (en) * | 2018-06-01 | 2018-08-24 | 合肥昂诺新材料有限公司 | A kind of low thermal conductivity silica heat-insulating material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016287A (en) * | 2019-03-26 | 2019-07-16 | 江门华材实业有限公司 | A kind of graphene composite energy-saving protective coating and its preparation method and application |
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Application publication date: 20190301 |