CN103923545A - Fireproof coating - Google Patents
Fireproof coating Download PDFInfo
- Publication number
- CN103923545A CN103923545A CN201410190136.3A CN201410190136A CN103923545A CN 103923545 A CN103923545 A CN 103923545A CN 201410190136 A CN201410190136 A CN 201410190136A CN 103923545 A CN103923545 A CN 103923545A
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- CN
- China
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- parts
- fireproof coating
- retardant coating
- frie retardant
- titanium dioxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a fireproof coating. The fireproof coating is composed of, by weight, 15-25 parts of dicyandiamide, 15-30 parts of silicate, 10-18 parts of pentaerythritol, 8-15 parts of titanium dioxide, 7-10 parts of chlorcosane, 6-8 parts of ammonium polyphosphate, 15-20 parts of acrylic emulsion and the balance auxiliaries. The fireproof coating is free of poison and irritation; when the surface of steel is coated with the fireproof coating, the caking property is good and the coated steel is attractive and good in flame retardant efficiency.
Description
Technical field
The present invention relates to paint field, be specifically related to a kind of steel structure fire-proof paint.
Background technology
Along with the develop rapidly of China's economic construction, steel building appears in public building, commercial building contour level building and industrial premises in a large number.Steel have good tensile strength, but along with the rising of temperature, particularly in the time that temperature reaches 400-600 DEG C, and the decline that is almost in line of its intensity, in the time that temperature reaches more than 600 DEG C, steel have almost lost supporting capacity.So, steel construction is taked to effective sfgd., can avoid at the time of emergency the direct calcination of thermal-flame, delay the time of subsiding, for providing the valuable time, fire-fighting and rescue just seems very important.At present, countries in the world have adopted several different methods to carry out flameproof protection to steel construction, mainly contain at steel structure surface and paste inorganic fire-proof plate, spraying inorganic fibre, paste fiberboard, sticking flexible sheet material and inside configuration water flowing.But the more complicated of often constructing, cost are higher, can affect attractive in appearance simultaneously.
Summary of the invention
For solving the above-mentioned deficiency of prior art, the invention provides a kind of frie retardant coating, make up above-mentioned deficiency.
The present invention is achieved through the following technical solutions:
A kind of frie retardant coating, carries out proportioning by following formula, by weight meter:
Dyhard RU 100 15-25 part
Silicate 15-30 part
Tetramethylolmethane 10-18 part
Titanium dioxide 8-15 part
Clorafin 7-10 part
Ammonium polyphosphate 6-8 part
ACRYLIC EMULSION 15-20 part.
The polymerization degree of described ammonium polyphosphate is 1000-1200.
Described titanium dioxide particle diameter is 480 orders.
Beneficial effect of the present invention: frie retardant coating adhesiving effect provided by the invention is good; nontoxic, nonirritant; simultaneously; adopt as the structure of microcapsule; realized capsule shell play the intensity of a fire a hour preliminary protection can make core not be affected by the external environment simultaneously, improved the flameproof effect of frie retardant coating, in the time that the intensity of a fire is larger, further flameproof effect is played in core reaction; and this frie retardant coating is more attractive in appearance.
Embodiment
Embodiment 1
A kind of frie retardant coating, carries out proportioning by following formula, by weight meter:
20 parts of Dyhard RU 100s, 20 parts of silicate, 15 parts of tetramethylolmethanes, 12 parts of titanium dioxides, 8 parts of clorafins, 8 parts of ammonium polyphosphates, 17 parts of ACRYLIC EMULSION.
The polymerization degree of described ammonium polyphosphate is 1000-1200.Described titanium dioxide particle diameter is 480 orders, and above-mentioned each component is mixed at 65 DEG C.
Embodiment 2
A kind of frie retardant coating, carries out proportioning by following formula, by weight meter:
25 parts of Dyhard RU 100s, 21 parts of silicate, 10 parts of tetramethylolmethanes, 12 parts of titanium dioxides, 7 parts of clorafins, 5 parts of ammonium polyphosphates, 20 parts of ACRYLIC EMULSION.
The polymerization degree of described ammonium polyphosphate is 1000-1200.Described titanium dioxide particle diameter is 480 orders, and above-mentioned each component is mixed at 60 DEG C.
Embodiment 3:
A kind of frie retardant coating, carries out proportioning by following formula, by weight meter:
22 parts of Dyhard RU 100s, 18 parts of silicate, 15 parts of tetramethylolmethanes, 15 parts of titanium dioxides, 8 parts of clorafins, 7 parts of ammonium polyphosphates, 15 parts of ACRYLIC EMULSION.
The polymerization degree of described ammonium polyphosphate is 1000-1200.Described titanium dioxide particle diameter is 480 orders, and above-mentioned each component is mixed at 75 DEG C.
Claims (3)
1. a frie retardant coating, is characterized in that: carry out proportioning by following formula, by weight meter:
Dyhard RU 100 15-25 part
Silicate 15-30 part
Tetramethylolmethane 10-18 part
Titanium dioxide 8-15 part
Clorafin 7-10 part
Ammonium polyphosphate 6-8 part
ACRYLIC EMULSION 15-20 part.
2. a kind of frie retardant coating according to claim 1, is characterized in that: the polymerization degree of described ammonium polyphosphate is 1000-1200.
3. a kind of frie retardant coating according to claim 1, is characterized in that: described titanium dioxide particle diameter is 480 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410190136.3A CN103923545A (en) | 2014-05-07 | 2014-05-07 | Fireproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410190136.3A CN103923545A (en) | 2014-05-07 | 2014-05-07 | Fireproof coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103923545A true CN103923545A (en) | 2014-07-16 |
Family
ID=51141951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410190136.3A Pending CN103923545A (en) | 2014-05-07 | 2014-05-07 | Fireproof coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103923545A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845472A (en) * | 2015-04-23 | 2015-08-19 | 铜陵祥云消防科技有限责任公司 | Novel environmentally-friendly fireproof coating |
| CN107338000A (en) * | 2017-08-14 | 2017-11-10 | 安徽康瑞高科新材料技术工程有限公司 | A kind of fireproof coating and preparation method thereof |
| CN108587450A (en) * | 2018-05-04 | 2018-09-28 | 广西家智宝装饰工程设计有限公司 | A kind of fireproof coating |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659823A (en) * | 2009-09-27 | 2010-03-03 | 中国科学技术大学 | Expanded type fireproof coating and preparation method thereof |
| CN102911566A (en) * | 2012-10-26 | 2013-02-06 | 清远市普塞呋磷化学有限公司 | Waterproof efficient intumescent fire retardant coating |
| CN103289489A (en) * | 2013-05-27 | 2013-09-11 | 池州市金盾防火材料有限公司 | Ultrathin steel-structure fireproof coating |
| CN103694827A (en) * | 2013-12-30 | 2014-04-02 | 河北晨阳工贸集团有限公司 | Fireproof coating and preparation method thereof |
-
2014
- 2014-05-07 CN CN201410190136.3A patent/CN103923545A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659823A (en) * | 2009-09-27 | 2010-03-03 | 中国科学技术大学 | Expanded type fireproof coating and preparation method thereof |
| CN102911566A (en) * | 2012-10-26 | 2013-02-06 | 清远市普塞呋磷化学有限公司 | Waterproof efficient intumescent fire retardant coating |
| CN103289489A (en) * | 2013-05-27 | 2013-09-11 | 池州市金盾防火材料有限公司 | Ultrathin steel-structure fireproof coating |
| CN103694827A (en) * | 2013-12-30 | 2014-04-02 | 河北晨阳工贸集团有限公司 | Fireproof coating and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 刘登良: "《涂料工艺》", 31 January 2010, 化学工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845472A (en) * | 2015-04-23 | 2015-08-19 | 铜陵祥云消防科技有限责任公司 | Novel environmentally-friendly fireproof coating |
| CN107338000A (en) * | 2017-08-14 | 2017-11-10 | 安徽康瑞高科新材料技术工程有限公司 | A kind of fireproof coating and preparation method thereof |
| CN108587450A (en) * | 2018-05-04 | 2018-09-28 | 广西家智宝装饰工程设计有限公司 | A kind of fireproof coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140716 |
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| RJ01 | Rejection of invention patent application after publication |