CN107760195A - A kind of organosilicon heat-resistant coating - Google Patents
A kind of organosilicon heat-resistant coating Download PDFInfo
- Publication number
- CN107760195A CN107760195A CN201711126712.8A CN201711126712A CN107760195A CN 107760195 A CN107760195 A CN 107760195A CN 201711126712 A CN201711126712 A CN 201711126712A CN 107760195 A CN107760195 A CN 107760195A
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- Prior art keywords
- parts
- heat
- weight
- resisting paint
- resistant coating
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Classifications
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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
- C09D183/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
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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
- C08K3/18—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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- 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
-
- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
Abstract
The present invention discloses a kind of organosilicon heat-resistant coating, and in parts by weight, the organosilicon heat-resistant coating raw material includes：100 200 parts of organic siliconresin liquid, 10 30 parts of zinc cadmium yellow, 30 60 parts of titanium dioxide, 20 30 parts of hollow glass micropearl, 10 20 parts of iron oxide red, 10 15 parts of mica powder, 1 1.5 parts of dispersant, 200 300 parts of deionized water, 35 parts of defoamer, 1.5 3 parts of thickener, 13 parts of composite fire retardant；It is the organosilicon heat-resistant coating stability and heat-resist.
Description
Technical field
The present invention relates to technical field of coatings, and in particular to a kind of organosilicon heat-resistant coating.
Background technology
Coating belongs to organic chemical industry's macromolecular material, and the film formed belongs to high-molecular compound type.According to the modern times
The classification of current chemical products, coating belong to fine chemical product.Modern coating is progressively turning into a kind of multi-functional
Engineering material, be an important industry in chemical industry.Therefore the research and development of the research and development especially batch formula of all kinds of coating,
It is that development paint industry is essential.One as organic high temperature-resistant coating of organosilicon coating, it is existing at present much to grind
Study carefully.But stability and heat resistance be not very high, easily fade so as to coating, depart from, influence service life.
The content of the invention
In view of this, this application provides a kind of organosilicon heat-resistant coating, the sum of the organosilicon heat-resistant coating stability
It is heat-resist.
To solve above technical problem, technical scheme provided by the invention is a kind of organosilicon heat-resistant coating, with parts by weight
Meter, the organosilicon heat-resistant coating raw material include：Organic siliconresin liquid 100-200 parts, zinc cadmium yellow 10-30 parts, titanium dioxide 30-60
Part, hollow glass micropearl 20-30 parts, iron oxide red 10-20 parts, mica powder 10-15 parts, dispersant 1-1.5 parts, deionized water
200-300 parts, defoamer 3-5 parts, thickener 1.5-3 parts, composite fire retardant 1-3 parts.
Preferably, in parts by weight, the organosilicon heat-resistant coating raw material includes：Organic siliconresin liquid 100-150 parts, zinc
Cadmium yellow 10-25 parts, titanium dioxide 30-50 parts, hollow glass micropearl 20-25 parts, iron oxide red 10-25 parts, mica powder 10-12 parts,
Dispersant 1-1.2 parts, deionized water 200-250 parts, defoamer 3-4 parts, thickener 1.5-2 parts, composite fire retardant 1-2 parts.
Preferably, in parts by weight, the organosilicon heat-resistant coating raw material includes：150 parts of organic siliconresin liquid, zinc cadmium yellow
25 parts, 50 parts of titanium dioxide, 25 parts of hollow glass micropearl, 25 parts of iron oxide red, 12 parts of mica powder, 1.2 parts of dispersant, deionized water
250 parts, 4 parts of defoamer, 2 parts of thickener, 2 parts of composite fire retardant.
Preferably, the composite fire retardant includes：Aluminium hydroxide, decabromodiphenyl oxide and antimony oxide.
Preferably, the aluminium hydroxide, the decabromodiphenyl oxide and the antimony oxide weight ratio are 3:5:4.
Preferably, in parts by weight, the defoamer includes：Silicone oil 2-3 parts, vegetable oil 0.6-1 parts, octyl phenol polyoxy second
Alkene ether 0.1-0.3 parts, zinc soap salt 0.2-0.5 parts, polyvinylether 0.1-0.2 parts.
Preferably, in parts by weight, the thickener includes：Gelatin 1-2.5 parts, casein sodium 0.1-0.3 parts, xanthan
Glue 0.2-0.8 parts, sodium carboxymethyl starch 0.2-0.4 parts.
Compared with prior art, its detailed description is as follows by the application：In organosilicon heat-resistant coating raw material provided by the invention
It is included in that hollow glass micropearl is light, thermal conductivity factor is low, the density and thermal conductivity factor of coating can be reduced；Titanium dioxide is filled out as high temperature resistant
Material, the heat resistance of coating can be increased；Mica powder has certain temperature tolerance, can reduce cracking, the efflorescence of coating；Compound resistance
Combustion agent can effectively suppress coating burns.Composite fire retardant can suppress coating burns, so as to improve the Burning corrosion resistance energy of coating；This
Invention provides organosilicon heat-resistant coating stability and heat-resist.
Embodiment
In order that those skilled in the art more fully understands technical scheme, with reference to specific embodiment pair
The present invention is described in further detail.
Embodiment 1
A kind of organosilicon heat-resistant coating, in parts by weight, the organosilicon heat-resistant coating raw material include：Organic siliconresin liquid
100 parts, 10 parts of zinc cadmium yellow, 30 parts of titanium dioxide, 20 parts of hollow glass micropearl, 10 parts of iron oxide red, 10 parts of mica powder, dispersant 1
Part, 200 parts of deionized water, 3 parts of defoamer, 1.5 parts of thickener, 1 part of composite fire retardant.
Wherein, described composite fire retardant includes：Aluminium hydroxide, decabromodiphenyl oxide and antimony oxide；The hydrogen-oxygen
It is 3 to change aluminium, the decabromodiphenyl oxide and the antimony oxide weight ratio:5:4.Defoamer includes：Silicone oil 2-3 parts, vegetable oil
0.6-1 parts, 0.1 part of OPEO, 0.2 part of zinc soap salt, 0.1 part of polyvinylether.The thickener includes：Gelatin 1
Part, 0.1 part of casein sodium, 0.2 part of xanthans, 0.2 part of sodium carboxymethyl starch.
Embodiment 2
A kind of organosilicon heat-resistant coating, in parts by weight, the organosilicon heat-resistant coating raw material include：Organic siliconresin liquid
200 parts, 30 parts of zinc cadmium yellow, 60 parts of titanium dioxide, 30 parts of hollow glass micropearl, 20 parts of iron oxide red, 15 parts of mica, dispersant 1.5
Part, 300 parts of deionized water, 5 parts of defoamer, 3 parts of thickener, 3 parts of composite fire retardant.
Wherein, described composite fire retardant includes：Aluminium hydroxide, decabromodiphenyl oxide and antimony oxide；The hydrogen-oxygen
It is 3 to change aluminium, the decabromodiphenyl oxide and the antimony oxide weight ratio:5:4.Defoamer includes：3 parts of silicone oil, vegetable oil 1
Part, 0.3 part of OPEO, 0.5 part of zinc soap salt, 0.2 part of polyvinylether.The thickener includes：2.5 parts of gelatin,
0.3 part of casein sodium, 0.8 part of xanthans, 0.4 part of sodium carboxymethyl starch.
Embodiment 3
A kind of organosilicon heat-resistant coating, in parts by weight, 150 parts of organic siliconresin liquid, 25 parts of zinc cadmium yellow, titanium dioxide 50
Part, 25 parts of hollow glass micropearl, 25 parts of iron oxide red, 12 parts of mica powder, 1.2 parts of dispersant, 250 parts of deionized water, defoamer 4
Part, 2 parts of thickener, 2 parts of composite fire retardant.
Wherein, described composite fire retardant includes：Aluminium hydroxide, decabromodiphenyl oxide and antimony oxide；The hydrogen-oxygen
It is 3 to change aluminium, the decabromodiphenyl oxide and the antimony oxide weight ratio:5:4.Defoamer includes：3 parts of silicone oil, vegetable oil 1
Part, 0.3 part of OPEO, 0.5 part of zinc soap salt, 0.2 part of polyvinylether.The thickener includes：2.5 parts of gelatin,
0.3 part of casein sodium, 0.8 part of xanthans, 0.4 part of sodium carboxymethyl starch.
It the above is only the preferred embodiment of the present invention, it is noted that above-mentioned preferred embodiment is not construed as pair
The limitation of the present invention, protection scope of the present invention should be defined by claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of organosilicon heat-resistant coating, it is characterised in that in parts by weight, the organosilicon heat-resistant coating raw material includes：Have
Machine silicone fluid 100-200 parts, zinc cadmium yellow 10-30 parts, titanium dioxide 30-60 parts, hollow glass micropearl 20-30 parts, iron oxide red
10-20 parts, mica powder 10-15 parts, dispersant 1-1.5 parts, deionized water 200-300 parts, defoamer 3-5 parts, thickener 1.5-3
Part, composite fire retardant 1-3 parts.
2. epoxy modified silicone heat-resisting paint according to claim 1, it is characterised in that in parts by weight, described to have
Machine silicon heat-resisting paint raw material includes：Organic siliconresin liquid 100-150 parts, zinc cadmium yellow 10-25 parts, titanium dioxide 30-50 parts, hollow glass
Glass microballon 20-25 parts, iron oxide red 10-25 parts, mica powder 10-12 parts, dispersant 1-1.2 parts, deionized water 200-250 parts,
Defoamer 3-4 parts, thickener 1.5-2 parts, composite fire retardant 1-2 parts.
3. epoxy modified silicone heat-resisting paint according to claim 1, it is characterised in that in parts by weight, described to have
Machine silicon heat-resisting paint raw material includes：150 parts of organic siliconresin liquid, 25 parts of zinc cadmium yellow, 50 parts of titanium dioxide, hollow glass micropearl 25
It is part, 25 parts of iron oxide red, 12 parts of mica powder, 1.2 parts of dispersant, 250 parts of deionized water, 4 parts of defoamer, 2 parts of thickener, compound
2 parts of type fire retardant.
4. epoxy modified silicone heat-resisting paint according to claim 1, it is characterised in that the composite fire retardant bag
Include：Aluminium hydroxide, decabromodiphenyl oxide and antimony oxide.
5. epoxy modified silicone heat-resisting paint according to claim 4, it is characterised in that the aluminium hydroxide, described
Decabromodiphenyl oxide and the antimony oxide weight ratio are 3:5:4.
6. epoxy modified silicone heat-resisting paint according to claim 1, it is characterised in that in parts by weight, described to disappear
Infusion includes：It is silicone oil 2-3 parts, vegetable oil 0.6-1 parts, OPEO 0.1-0.3 parts, zinc soap salt 0.2-0.5 parts, poly-
Vinethene 0.1-0.2 parts.
7. epoxy modified silicone heat-resisting paint according to claim 1, it is characterised in that in parts by weight, the increasing
Thick dose includes：Gelatin 1-2.5 parts, casein sodium 0.1-0.3 parts, xanthans 0.2-0.8 parts, sodium carboxymethyl starch 0.2-0.4
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126712.8A CN107760195A (en) | 2017-11-15 | 2017-11-15 | A kind of organosilicon heat-resistant coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126712.8A CN107760195A (en) | 2017-11-15 | 2017-11-15 | A kind of organosilicon heat-resistant coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107760195A true CN107760195A (en) | 2018-03-06 |
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ID=61278847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711126712.8A Pending CN107760195A (en) | 2017-11-15 | 2017-11-15 | A kind of organosilicon heat-resistant coating |
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| Country | Link |
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| CN (1) | CN107760195A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112159619A (en) * | 2020-09-11 | 2021-01-01 | 河北三厦厨具科技有限公司 | Pot and preparation method thereof |
| CN112589043A (en) * | 2020-12-11 | 2021-04-02 | 绍兴闰安电气有限公司 | Pretreatment method of aluminum alloy die-casting die |
-
2017
- 2017-11-15 CN CN201711126712.8A patent/CN107760195A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112159619A (en) * | 2020-09-11 | 2021-01-01 | 河北三厦厨具科技有限公司 | Pot and preparation method thereof |
| CN112589043A (en) * | 2020-12-11 | 2021-04-02 | 绍兴闰安电气有限公司 | Pretreatment method of aluminum alloy die-casting die |
| CN112589043B (en) * | 2020-12-11 | 2022-09-16 | 绍兴闰安电气有限公司 | Pretreatment method of aluminum alloy die-casting die |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |