CN106752427A - A kind of aqueous, environmental protective fire-proof dilatation - Google Patents
A kind of aqueous, environmental protective fire-proof dilatation Download PDFInfo
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- CN106752427A CN106752427A CN201510798338.0A CN201510798338A CN106752427A CN 106752427 A CN106752427 A CN 106752427A CN 201510798338 A CN201510798338 A CN 201510798338A CN 106752427 A CN106752427 A CN 106752427A
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- aqueous
- environmental protective
- fire
- protective fire
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- Fireproofing Substances (AREA)
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Abstract
The invention discloses a kind of aqueous, environmental protective fire-proof dilatation, include according to mass fraction：50 ~ 65 parts of aluminum oxide, 4 ~ 5 parts of calgon, 15 ~ 30 parts of APP, 5 ~ 10 parts of poly- penta tetrol, 15 ~ 20 parts of styrene-acrylic emulsion, 0.6 ~ 1.2 part of filler.Coating of the present invention can form the foaming layer of good mechanical properties in the environment of thermal-flame, increase effect of heat insulation, and the resistance to combustion time is long, coating is smooth, with good weatherability, does not contain organic solvent and fire retardant, smoke amount is few when meeting fire, and nontoxic, the feature of environmental protection is strong.
Description
Technical field
The present invention relates to a kind of coating, and in particular to a kind of fireproof coating.
Background technology
Coating, is to be coated in the body surface protected or be decorated, and the continuous film of firm attachment can be formed with coated article; typically based on resin or oil or emulsion; add or without pigment, filler, add corresponding additive, the thick liquid being formulated with organic solvent or water.Fireproof coating is, for flammable substrates surface, to reduce and be spread by the flammable, retardance fire rapid of painting material surface, is used to improve by a kind of sapecial coating of painting material fire endurance.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention to provide a kind of aqueous, environmental protective fire-proof dilatation.
Technical scheme：In order to overcome the deficiencies in the prior art, a kind of aqueous, environmental protective fire-proof dilatation that the present invention is provided includes according to mass fraction：50 ~ 65 parts of aluminum oxide, 4 ~ 5 parts of calgon, 15 ~ 30 parts of APP, 5 ~ 10 parts of poly- penta tetrol, 15 ~ 20 parts of styrene-acrylic emulsion, 0.6 ~ 1.2 part of filler.
Further, described filler is graphite, montmorillonite soil or silica.
Further, also including 0.1 ~ 0.4 part of 0.2 ~ 0.4 part of defoamer and levelling agent.
Further, the defoamer is poly- MTES or dimethyl polysiloxane.
Further, the levelling agent is polyoxyethylene laurate.
Beneficial effect：Coating of the present invention can form the foaming layer of good mechanical properties in the environment of thermal-flame, increase effect of heat insulation, and the resistance to combustion time is long, coating is smooth, with good weatherability, does not contain organic solvent and fire retardant, smoke amount is few when meeting fire, and nontoxic, the feature of environmental protection is strong.
Specific embodiment
Embodiment 1：A kind of aqueous, environmental protective fire-proof dilatation, includes according to mass fraction：0.3 part of 55 parts of aluminum oxide, 4.5 parts of calgon, 20 parts of APP, 6 parts of poly- penta tetrol, 18 parts of styrene-acrylic emulsion, 0.8 part of filler graphite, 0.3 part of the poly- MTES of defoamer and levelling agent polyoxyethylene laurate.
Embodiment 2：A kind of aqueous, environmental protective fire-proof dilatation, includes according to mass fraction：0.1 part of 50 parts of aluminum oxide, 4 parts of calgon, 15 parts of APP, 5 parts of poly- penta tetrol, 15 parts of styrene-acrylic emulsion, 0.6 part of filler montmorillonite soil, 0.2 part of defoamer dimethyl polysiloxane and levelling agent polyoxyethylene laurate.
Embodiment 3：A kind of aqueous, environmental protective fire-proof dilatation, includes according to mass fraction：0.4 part of 65 parts of aluminum oxide, 5 parts of calgon, 30 parts of APP, 10 parts of poly- penta tetrol, 20 parts of styrene-acrylic emulsion, 1.2 parts of filler-silicon dioxide, 0.4 part of defoamer dimethyl polysiloxane and levelling agent polyoxyethylene laurate.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For those skilled in the art, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of aqueous, environmental protective fire-proof dilatation, it is characterised in that：Include according to mass fraction：50 ~ 65 parts of aluminum oxide, 4 ~ 5 parts of calgon, 15 ~ 30 parts of APP, 5 ~ 10 parts of poly- penta tetrol, 15 ~ 20 parts of styrene-acrylic emulsion, 0.6 ~ 1.2 part of filler.
2. aqueous, environmental protective fire-proof dilatation according to claim 1, it is characterised in that：Described filler is graphite, montmorillonite soil or silica.
3. aqueous, environmental protective fire-proof dilatation according to claim 2, it is characterised in that：Also include 0.1 ~ 0.4 part of 0.2 ~ 0.4 part of defoamer and levelling agent.
4. aqueous, environmental protective fire-proof dilatation according to claim 3, it is characterised in that：The defoamer is poly- MTES or dimethyl polysiloxane.
5. aqueous, environmental protective fire-proof dilatation according to claim 1, it is characterised in that：The levelling agent is polyoxyethylene laurate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510798338.0A CN106752427A (en) | 2015-11-19 | 2015-11-19 | A kind of aqueous, environmental protective fire-proof dilatation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510798338.0A CN106752427A (en) | 2015-11-19 | 2015-11-19 | A kind of aqueous, environmental protective fire-proof dilatation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106752427A true CN106752427A (en) | 2017-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510798338.0A Pending CN106752427A (en) | 2015-11-19 | 2015-11-19 | A kind of aqueous, environmental protective fire-proof dilatation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106752427A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075596A (en) * | 2022-08-03 | 2022-09-20 | 湖北鸿朗建设有限公司 | Green energy-saving wall coating/wallpaper/wall cloth shoveling method |
-
2015
- 2015-11-19 CN CN201510798338.0A patent/CN106752427A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075596A (en) * | 2022-08-03 | 2022-09-20 | 湖北鸿朗建设有限公司 | Green energy-saving wall coating/wallpaper/wall cloth shoveling method |
| CN115075596B (en) * | 2022-08-03 | 2024-05-14 | 济宁优家装饰工程有限公司 | Green energy-saving wall coating/wallpaper/wall cloth shoveling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |