CN110330821A - Inorganic environment-friendly fire prevention mineral coating and its preparation process - Google Patents
Inorganic environment-friendly fire prevention mineral coating and its preparation process Download PDFInfo
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- CN110330821A CN110330821A CN201910664297.4A CN201910664297A CN110330821A CN 110330821 A CN110330821 A CN 110330821A CN 201910664297 A CN201910664297 A CN 201910664297A CN 110330821 A CN110330821 A CN 110330821A
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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
- C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
- C09D1/04—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates with organic additives
-
- 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
- C09D5/08—Anti-corrosive 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
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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
-
- 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
- C09D7/66—Additives characterised by particle size
- C09D7/67—Particle size smaller than 100 nm
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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)
- Inorganic Chemistry (AREA)
- Nanotechnology (AREA)
- Plant Pathology (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention provides a kind of inorganic environment-friendly fire prevention mineral coating, composed of the following components: potassium silicate solution, dispersing agent, thickener, dimethicone, lotion, titanium dioxide, iron oxide, sepiolite, zinc oxide, tourmaline, kaolin, silica solution, water.The present invention also provides the preparation processes of above-mentioned inorganic environment-friendly fire prevention mineral coating.Coating material substrate surface of the present invention has excellent resistance to chemical corrosion, acid-proof alkaline, heat resistance and good waterproof performance, antibacterial and mouldproof performance, Scratch Resistance energy, contaminated resistance after solidifying, have the advantages that fire protection flame retarding, environmental protection simultaneously, and fire resistance is lasting, flame retarding efficiency is high, it is highly suitable for the places such as civil construction, commercial building, public building, and easy construction, environmental suitability is more preferable, has broad application prospects.
Description
Technical field
The present invention relates to inorganic environment-friendly fire prevention mineral coating and its preparation processes.
Background technique
Paint finishing in body surface and basis material combination and form complete and firm protection film, referred to as apply
Material.Coating for the object being administered, its first purposes be protection surface, second purposes be modification and
Specific function effect.Coating generally forms: including film forming matter, filler, solvent, auxiliary agent.Coating, traditionally we are also referred to as
Paint just has been used in building trade after introducing China.
Fire resistant coating is a kind of anti-flaming dope being fabricated by multiple materials such as film forming agent, fire retardant, foaming agents.Due to mesh
Largely using combustible materials such as timber, clothes in preceding household, so, fire prevention, has been the subject under discussion for being worth lifting.
Summary of the invention
The purpose of the present invention is to provide a kind of inorganic environment-friendly fire prevention mineral coating and its preparation process, the coating material bases
There is excellent resistance to chemical corrosion, acid-proof alkaline, heat resistance and good waterproof performance after material surface cure, resist
Bacterium fungicidal properties, Scratch Resistance energy, contaminated resistance, while having the advantages that fire protection flame retarding, environmental protection, and fire resistance is lasting, resistance
It fires high-efficient, is highly suitable for the places such as civil construction, commercial building, public building, and easy construction, environmental suitability is more
It is good, it has broad application prospects.
To achieve the above object, the present invention provides a kind of inorganic environment-friendly fire prevention mineral coating, by weight by with the following group
It is grouped as:
30~60 parts of potassium silicate solutions, 1~1.5 part of dispersing agent, 0.1~1 part of thickener, 1~3 part of dimethicone, 1~2 part
Lotion, 10~20 parts of titanium dioxide, 0.1~1 part of iron oxide, 1~9 part of sepiolite, 1~6 part of zinc oxide, 1~8 part of tourmaline, 5
~10 parts of kaolin, 0.1~1 part of silica solution, 5~20 parts of water.
Preferably, the potassium silicate solution modulus is 3.75~4.15.
Preferably, the dispersing agent is selected from one or more of calgon, sodium pyrophosphate, sodium tripolyphosphate.
Preferably, the thickener be selected from one of hydroxypropul starch, carboxymethyl starch, hydroxypropyl methyl cellulose or
It is several.
Preferably, the partial size of the titanium dioxide is 20~40nm.
Preferably, the partial size of the zinc oxide is 20~40nm.
Preferably, the kaolinic specification is 4000 mesh.
Preferably, the partial size of the silica solution is 8nm.
The present invention also provides the preparation processes of above-mentioned inorganic environment-friendly fire prevention mineral coating, include the following steps:
1) by 30~60 parts by weight potassium silicate solutions, 1~1.5 parts per weight dispersing agent, 0.1~1 parts by weight of thickening agent, 1~3 weight
Part dimethicone, 1~2 parts by weight lotion, 10~20 parts by weight of titanium dioxide, 1~9 parts by weight sepiolite, 1~6 parts by weight
Zinc oxide, 1~8 parts by weight of tourmaline, 5~10 parts by weight kaolin clay, 0.1~1 parts by weight silica solution, 5~20 parts by weight water add
Enter in Scattered Kettle, is stirred 1 hour with 800 revs/min of revolving speed, obtain slurries；
2) slurries are injected into disc grinder, ground 0.5 hour；
3) 0.1~1 parts by weight iron oxide is added in the material that grinding is completed, it is small with 100~500 revs/min of revolving speed stirring 0.5
When to get inorganic environment-friendly prevent fires mineral coating.
Advantages and advantages of the present invention are to provide a kind of inorganic environment-friendly fire prevention mineral coating and its preparation process,
The coating material substrate surface has excellent resistance to chemical corrosion, acid-proof alkaline, heat resistance and good after solidifying
Waterproof performance, antibacterial and mouldproof performance, Scratch Resistance energy, contaminated resistance, while have the advantages that fire protection flame retarding, environmental protection, and
Fire resistance is lasting, flame retarding efficiency is high, is highly suitable for the places such as civil construction, commercial building, public building, and easy construction,
Environmental suitability is more preferable, has broad application prospects.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following embodiment is only used for more
Add and clearly demonstrate technical solution of the present invention, and not intended to limit the protection scope of the present invention.
The present invention provides a kind of inorganic environment-friendly fire prevention mineral coating, is made by the steps:
1) by 30~60 parts by weight potassium silicate solutions, 1~1.5 parts per weight dispersing agent, 0.1~1 parts by weight of thickening agent, 1~3 weight
Part dimethicone, 1~2 parts by weight lotion, 10~20 parts by weight of titanium dioxide, 1~9 parts by weight sepiolite, 1~6 parts by weight
Zinc oxide, 1~8 parts by weight of tourmaline, 5~10 parts by weight kaolin clay, 0.1~1 parts by weight silica solution, 5~20 parts by weight water add
Enter in Scattered Kettle, is stirred 1 hour with 800 revs/min of revolving speed, obtain slurries；
The potassium silicate solution modulus is 3.75~4.15；
The dispersing agent is selected from one or more of calgon, sodium pyrophosphate, sodium tripolyphosphate；
The thickener is selected from one or more of hydroxypropul starch, carboxymethyl starch, hydroxypropyl methyl cellulose；
The partial size of the titanium dioxide is 20~40nm；
The partial size of the zinc oxide is 20~40nm；
The kaolinic specification is 4000 mesh；
The partial size of the silica solution can be used for 8nm(silica solution to be implemented in the Chinese patent application No. is 201210235302.8
Prepared by the method for example 2)；
2) slurries are injected into disc grinder, ground 0.5 hour；
3) 0.1~1 parts by weight iron oxide is added in the material that grinding is completed, it is small with 100~500 revs/min of revolving speed stirring 0.5
When to get inorganic environment-friendly prevent fires mineral coating.
The anti-flammability detection data of inorganic environment-friendly fire prevention mineral coating of the present invention see the table below
The above is only a preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (9)
- The mineral coating 1. inorganic environment-friendly is prevented fires, which is characterized in that composed of the following components by weight:30~60 parts of potassium silicate solutions, 1~1.5 part of dispersing agent, 0.1~1 part of thickener, 1~3 part of dimethicone, 1~2 part Lotion, 10~20 parts of titanium dioxide, 0.1~1 part of iron oxide, 1~9 part of sepiolite, 1~6 part of zinc oxide, 1~8 part of tourmaline, 5 ~10 parts of kaolin, 0.1~1 part of silica solution, 5~20 parts of water.
- The mineral coating 2. inorganic environment-friendly according to claim 1 is prevented fires, which is characterized in that the potassium silicate solution modulus is 3.75~4.15.
- The mineral coating 3. inorganic environment-friendly according to claim 1 is prevented fires, which is characterized in that the dispersing agent is selected from six inclined phosphorus One or more of sour sodium, sodium pyrophosphate, sodium tripolyphosphate.
- The mineral coating 4. inorganic environment-friendly according to claim 1 is prevented fires, which is characterized in that the thickener is selected from hydroxypropyl One or more of starch, carboxymethyl starch, hydroxypropyl methyl cellulose.
- The mineral coating 5. inorganic environment-friendly according to claim 1 is prevented fires, which is characterized in that the partial size of the titanium dioxide is 20~40nm.
- The mineral coating 6. inorganic environment-friendly according to claim 1 is prevented fires, which is characterized in that the partial size of the zinc oxide is 20 ~40nm.
- The mineral coating 7. inorganic environment-friendly according to claim 1 is prevented fires, which is characterized in that the kaolinic specification is 4000 mesh.
- The mineral coating 8. inorganic environment-friendly according to claim 1 is prevented fires, which is characterized in that the partial size of the silica solution is 8nm。
- 9. the preparation process of the fire prevention mineral coating of inorganic environment-friendly described in any one of claims 1 to 8, which is characterized in that including Following steps:1) by 30~60 parts by weight potassium silicate solutions, 1~1.5 parts per weight dispersing agent, 0.1~1 parts by weight of thickening agent, 1~3 weight Part dimethicone, 1~2 parts by weight lotion, 10~20 parts by weight of titanium dioxide, 1~9 parts by weight sepiolite, 1~6 parts by weight Zinc oxide, 1~8 parts by weight of tourmaline, 5~10 parts by weight kaolin clay, 0.1~1 parts by weight silica solution, 5~20 parts by weight water add Enter in Scattered Kettle, is stirred 1 hour with 800 revs/min of revolving speed, obtain slurries；2) slurries are injected into disc grinder, ground 0.5 hour；3) 0.1~1 parts by weight iron oxide is added in the material that grinding is completed, it is small with 100~500 revs/min of revolving speed stirring 0.5 When to get inorganic environment-friendly prevent fires mineral coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664297.4A CN110330821A (en) | 2019-07-23 | 2019-07-23 | Inorganic environment-friendly fire prevention mineral coating and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664297.4A CN110330821A (en) | 2019-07-23 | 2019-07-23 | Inorganic environment-friendly fire prevention mineral coating and its preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110330821A true CN110330821A (en) | 2019-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910664297.4A Pending CN110330821A (en) | 2019-07-23 | 2019-07-23 | Inorganic environment-friendly fire prevention mineral coating and its preparation process |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115197592A (en) * | 2021-04-14 | 2022-10-18 | 立邦涂料（中国）有限公司 | Formaldehyde-free, ultralow-VOC (volatile organic compounds) and A1 flame-retardant water-based inorganic coating |
| CN115260812A (en) * | 2022-08-23 | 2022-11-01 | 河北嘉宝莉涂料有限公司 | Inorganic mineral coating and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010027226A1 (en) * | 2000-03-30 | 2001-10-04 | Clariant Gmbh | Flame-retardant coating |
| CN105925024A (en) * | 2016-05-11 | 2016-09-07 | 上海嘉柏丽实业有限公司 | Inorganic mineral environment-friendly fire-retardant coating and preparation method thereof |
-
2019
- 2019-07-23 CN CN201910664297.4A patent/CN110330821A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010027226A1 (en) * | 2000-03-30 | 2001-10-04 | Clariant Gmbh | Flame-retardant coating |
| CN105925024A (en) * | 2016-05-11 | 2016-09-07 | 上海嘉柏丽实业有限公司 | Inorganic mineral environment-friendly fire-retardant coating and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115197592A (en) * | 2021-04-14 | 2022-10-18 | 立邦涂料（中国）有限公司 | Formaldehyde-free, ultralow-VOC (volatile organic compounds) and A1 flame-retardant water-based inorganic coating |
| CN115260812A (en) * | 2022-08-23 | 2022-11-01 | 河北嘉宝莉涂料有限公司 | Inorganic mineral coating and preparation method thereof |
| CN115260812B (en) * | 2022-08-23 | 2023-06-30 | 河北嘉宝莉涂料有限公司 | Inorganic mineral coating and preparation method thereof |
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Application publication date: 20191015 |