CN112280350A - High-temperature-resistant coating material - Google Patents
High-temperature-resistant coating material Download PDFInfo
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- CN112280350A CN112280350A CN202011329878.1A CN202011329878A CN112280350A CN 112280350 A CN112280350 A CN 112280350A CN 202011329878 A CN202011329878 A CN 202011329878A CN 112280350 A CN112280350 A CN 112280350A
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/20—Diluents or solvents
-
- 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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a high-temperature-resistant coating material, which comprises 20-30 parts of organic silicon heat-resistant resin, 3-5 parts of organic solvent, 5-7 parts of additive, 2-3 parts of adhesive, 4-6 parts of pigment and 10-15 parts of diluent, wherein the parts of the organic silicon heat-resistant resin are 25 parts, the parts of the diluent are 10 parts, the diluent is distilled water, the parts of the organic solvent are 5 parts, the organic solvent consists of aromatic xylene and alicyclic acetophenone, and the proportion of the aromatic xylene and the alicyclic acetophenone is 3: 5. the high-temperature-resistant coating material provided by the invention belongs to the field of coating materials, and through the arranged additives and the like, the high-temperature-resistant performance of the coating material is ensured, the adsorption effect of the material is improved, the practicability is ensured, the material is prepared by adopting the method, the process is simple and rapid, the cost performance of the produced product is high, and meanwhile, the concentration step is additionally arranged, and the protection effect of the coating material is enhanced.
Description
Technical Field
The invention relates to the field of coating materials, in particular to a high-temperature-resistant coating material.
Background
Coating is a solid continuous film obtained by one-time coating, and is a thin layer of plastic applied to a substrate of metal, fabric, plastic, etc. for the purpose of protection, insulation, decoration, etc. The coating material can be in a gas state, a liquid state or a solid state, and the type and the state of the coating material are generally determined according to the substrate needing to be sprayed. The coating material is one of coating materials, is commonly used in the fields of surface treatment of parts and components, surface corrosion prevention of furniture and the like, and the coating means that a layer of plastic is coated on the surface of metal coated on some articles for good look or storage, or a thin layer of metal imitating some precious metal is coated on the surface of common metal. The coating material is also used for high temperature protection. In the existing high-temperature resistant coating material, the material composition is simple, the use effect is general, the processing technology is complex, and the production efficiency is low.
Disclosure of Invention
The invention mainly aims to provide a high-temperature-resistant coating material which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a high-temperature-resistant coating material comprises 20-30 parts of organic silicon heat-resistant resin, 3-5 parts of organic solvent, 5-7 parts of additive, 2-3 parts of adhesive, 4-6 parts of pigment and 10-15 parts of diluent.
Preferably, the silicone heat-resistant resin is 25 parts, the diluent is 10 parts, and the diluent is distilled water.
Preferably, the organic solvent is 5 parts, the organic solvent is composed of aromatic xylene and alicyclic acetophenone, and the ratio of the aromatic xylene to the alicyclic acetophenone is 3: 5.
preferably, the additive is an auxiliary agent for synthesis, and comprises phenolic resin, polyurethane, melamine formaldehyde resin, furfural resin and a-cyanoacrylate, and the additive is 6 parts.
Preferably, the adhesive is a natural adhesive and comprises animal glue and rosin, and the ratio of the animal glue to the rosin is 1: 2, the part of the adhesive is 3, the pigment is a natural mineral material, the part of the pigment is 5, and the particle size of the pigment is 300 meshes.
The invention also provides a production process of the high-temperature-resistant coating material, which comprises the following steps:
s1, preparing raw materials, namely preparing organic silicon heat-resistant resin, organic solvent, additive, adhesive, pigment and diluent required by the preparation of the coating material, and placing the raw materials aside for later use;
s2, mixing for the first time, namely selecting a certain part of organic silicon heat-resistant resin, adding the organic silicon heat-resistant resin into a mixing device, then selecting a certain proportion of organic solvent and diluent, adding the organic solvent and the diluent into the mixing device, and stirring and mixing for the first time by using the mixing device to obtain a primary material;
s3, standing, wherein after the step S2 is finished, a worker takes out the primary material, puts the primary material into a settling barrel for standing, and removes supernatant after standing for a period of time to leave a mixture at the bottom;
s4, mixing for the second time, after the step S3 is finished, putting the left mixture into a mixing device, selecting a certain proportion of pigment and additive to be added into the mixing device, selecting a proper amount of adhesive to be added into the mixing device, starting the mixing device to stir and mix for the second time, and obtaining a processed semi-finished product;
s5, concentrating, namely transferring the processed semi-finished product from the mixing device to a concentrating device, starting the concentrating device to concentrate, and removing redundant water in the processed semi-finished product;
s6, grinding, namely grinding the material with the moisture removed to 50-80 mu m after the step S5 is finished to obtain a plating material;
and S7, packaging and warehousing, wherein after the coating material is processed, packaging and warehousing are carried out according to the specification.
Preferably, in step S2, the device used for the first mixing is a stirrer, the stirring and mixing time is 30 minutes, and the temperature and pressure for stirring and mixing are normal temperature and normal pressure.
Preferably, in step S3, the standing is performed to remove the excess diluent, so as to ensure the subsequent mixing effect.
Preferably, in the step S4, during the second mixing, the working environment temperature is 70 ℃, and the stirring and mixing time is 20-25 minutes.
Preferably, in the step S5, the operating temperature during concentration is 120-.
Compared with the prior art, the invention has the following beneficial effects: through the additive and the like, the high-temperature resistance of the coating material is ensured, the adsorption effect of the material is improved, the practicability is ensured, the method is used for preparing the material, the process is simple and rapid, the use cost performance of the produced product is high, the concentration step is added, and the protection effect of the coating material is enhanced.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
A high-temperature-resistant coating material comprises 20-30 parts of organic silicon heat-resistant resin, 3-5 parts of organic solvent, 5-7 parts of additive, 2-3 parts of adhesive, 4-6 parts of pigment and 10-15 parts of diluent.
Wherein, the parts of the organic silicon heat-resistant resin are 25 parts, the parts of the diluent are 10 parts, and the diluent is distilled water; the organic solvent is composed of aromatic xylene and alicyclic acetophenone, and the proportion of the aromatic xylene and the alicyclic acetophenone is 3: 5; the additive is an auxiliary agent for synthesis, and comprises phenolic resin, polyurethane, melamine formaldehyde resin, furfural resin and a-cyanoacrylate, wherein the additive accounts for 6 parts; the adhesive is a natural adhesive and comprises animal glue and rosin, wherein the proportion of the animal glue to the rosin is 1: 2, 3 parts of adhesive, 5 parts of pigment and 300-mesh particle size, wherein the pigment is a natural mineral material, and the adsorption effect of the material is improved and the practicability is guaranteed at the same time of ensuring the high temperature resistance of a coating material through the arranged additives and the like;
a production process of a high-temperature-resistant coating material comprises the following steps:
s1, preparing raw materials, namely preparing organic silicon heat-resistant resin, organic solvent, additive, adhesive, pigment and diluent required by the preparation of the coating material, and placing the raw materials aside for later use;
s2, mixing for the first time, namely selecting a certain part of organic silicon heat-resistant resin, adding the organic silicon heat-resistant resin into a mixing device, then selecting a certain proportion of organic solvent and diluent, adding the organic solvent and the diluent into the mixing device, and stirring and mixing for the first time by using the mixing device to obtain a primary material;
s3, standing, wherein after the step S2 is finished, a worker takes out the primary material, puts the primary material into a settling barrel for standing, and removes supernatant after standing for a period of time to leave a mixture at the bottom;
s4, mixing for the second time, after the step S3 is finished, putting the left mixture into a mixing device, selecting a certain proportion of pigment and additive to be added into the mixing device, selecting a proper amount of adhesive to be added into the mixing device, starting the mixing device to stir and mix for the second time, and obtaining a processed semi-finished product;
s5, concentrating, namely transferring the processed semi-finished product from the mixing device to a concentrating device, starting the concentrating device to concentrate, and removing redundant water in the processed semi-finished product;
s6, grinding, namely grinding the material with the moisture removed to 50-80 mu m after the step S5 is finished to obtain a plating material;
and S7, packaging and warehousing, wherein after the coating material is processed, packaging and warehousing are carried out according to the specification.
In step S2, the device used for the first mixing is a stirrer, the stirring and mixing time is 30 minutes, and the temperature and pressure for stirring and mixing are normal temperature and normal pressure; in step S3, the standing is performed to remove excess diluent and ensure the subsequent mixing effect; in the step S4, during the second mixing, the working environment temperature is 70 ℃, and the stirring and mixing time is 20-25 minutes; in S5, the working temperature during concentration is 120-150 ℃, the working environment state of concentration is normal pressure state, the method is adopted to prepare the material, the process is simple and rapid, the cost performance of the produced product is high, and meanwhile, the concentration step is added, so that the protection effect of the coating material is enhanced.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A high-temperature-resistant coating material is characterized in that: comprises 20-30 parts of organic silicon heat-resistant resin, 3-5 parts of organic solvent, 5-7 parts of additive, 2-3 parts of adhesive, 4-6 parts of pigment and 10-15 parts of diluent.
2. A high temperature resistant coating material as claimed in claim 1, wherein: the parts of the organic silicon heat-resistant resin are 25 parts, the parts of the diluent are 10 parts, and the diluent is distilled water.
3. A high temperature resistant coating material as claimed in claim 1, wherein: the organic solvent is composed of aromatic xylene and alicyclic acetophenone, and the proportion of the aromatic xylene and the alicyclic acetophenone is 3: 5.
4. a high temperature resistant coating material as claimed in claim 1, wherein: the additive is an auxiliary agent for synthesis and comprises phenolic resin, polyurethane, melamine formaldehyde resin, furfural resin and a-cyanoacrylate, and the additive is 6 parts.
5. A high temperature resistant coating material as claimed in claim 1, wherein: the adhesive is a natural adhesive and comprises animal glue and rosin, wherein the ratio of the animal glue to the rosin is 1: 2, the part of the adhesive is 3, the pigment is a natural mineral material, the part of the pigment is 5, and the particle size of the pigment is 300 meshes.
6. The production process of the high-temperature-resistant coating material is characterized by comprising the following steps of:
s1, preparing raw materials, namely preparing organic silicon heat-resistant resin, organic solvent, additive, adhesive, pigment and diluent required by the preparation of the coating material, and placing the raw materials aside for later use;
s2, mixing for the first time, namely selecting a certain part of organic silicon heat-resistant resin, adding the organic silicon heat-resistant resin into a mixing device, then selecting a certain proportion of organic solvent and diluent, adding the organic solvent and the diluent into the mixing device, and stirring and mixing for the first time by using the mixing device to obtain a primary material;
s3, standing, wherein after the step S2 is finished, a worker takes out the primary material, puts the primary material into a settling barrel for standing, and removes supernatant after standing for a period of time to leave a mixture at the bottom;
s4, mixing for the second time, after the step S3 is finished, putting the left mixture into a mixing device, selecting a certain proportion of pigment and additive to be added into the mixing device, selecting a proper amount of adhesive to be added into the mixing device, starting the mixing device to stir and mix for the second time, and obtaining a processed semi-finished product;
s5, concentrating, namely transferring the processed semi-finished product from the mixing device to a concentrating device, starting the concentrating device to concentrate, and removing redundant water in the processed semi-finished product;
s6, grinding, namely grinding the material with the moisture removed to 50-80 mu m after the step S5 is finished to obtain a plating material;
and S7, packaging and warehousing, wherein after the coating material is processed, packaging and warehousing are carried out according to the specification.
7. The process for producing a high-temperature-resistant coating material according to claim 6, wherein: in step S2, the device used for the first mixing is a stirrer, the stirring and mixing time is 30 minutes, and the temperature and pressure for stirring and mixing are normal temperature and normal pressure.
8. The process for producing a high-temperature-resistant coating material according to claim 6, wherein: in step S3, the standing is performed to remove the excess diluent and ensure the subsequent mixing effect.
9. The process for producing a high-temperature-resistant coating material according to claim 6, wherein: in the step S4, during the second mixing, the working environment temperature is 70 ℃, and the stirring and mixing time is 20-25 minutes.
10. The process for producing a high-temperature-resistant coating material according to claim 6, wherein: in the step S5, the working temperature during concentration is 120-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011329878.1A CN112280350A (en) | 2020-11-24 | 2020-11-24 | High-temperature-resistant coating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011329878.1A CN112280350A (en) | 2020-11-24 | 2020-11-24 | High-temperature-resistant coating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112280350A true CN112280350A (en) | 2021-01-29 |
Family
ID=74425258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011329878.1A Withdrawn CN112280350A (en) | 2020-11-24 | 2020-11-24 | High-temperature-resistant coating material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112280350A (en) |
-
2020
- 2020-11-24 CN CN202011329878.1A patent/CN112280350A/en not_active Withdrawn
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| PB01 | Publication | ||
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Application publication date: 20210129 |