CN103382363A - High-elastic fire-retardant coating - Google Patents
High-elastic fire-retardant coating Download PDFInfo
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- CN103382363A CN103382363A CN2013102830341A CN201310283034A CN103382363A CN 103382363 A CN103382363 A CN 103382363A CN 2013102830341 A CN2013102830341 A CN 2013102830341A CN 201310283034 A CN201310283034 A CN 201310283034A CN 103382363 A CN103382363 A CN 103382363A
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Abstract
The invention discloses a high-elastic fire-retardant coating. The high-elastic fire-retardant coating comprises following ingredients, by mass: 100 to 110 portions of polyurethane elastomer modified polyester resin, 0.3 to 0.8 portion of a dispersant, 0.5 to 1 portion of a wetting agent, 0.1 to 0.5 portion of an antifoaming agent, 1 to 1.2 portions of an antiseptic, 35 to 45 portions of calcium carbonate, 20 to 30 portions of titanium dioxide, 3 to 8 portions of a plasticizer, 1 to 5 portions of a fire retardant, 0.6 to 1.4 portions of a thickening agent, 0.5 to 1 portion of a curing agent, 30 to 40 portions of water and 5 to 8 portions of glycol. The high-elastic fire-retardant coating possesses excellent toughness and flame resistance, and can be applied in the field of exterior coating widely.
Description
Technical field
The invention belongs to paint field, be specifically related to a kind of snappiness frie retardant coating.
Background technology
along with improving constantly of China's national life level, people can select various coating to carry out attractive, decorative to building appearance when the structure buildings, and buildings is all take concrete as basic unit mostly, inside concrete has the fragment of brick body of wall, after certain hour, because can making concrete and fragment of brick produce, the variation of extraneous weather expands with heat and contract with cold, thereby cause being coated in outer field coating and in various degree crack occurs, the phenomenon of bubbling and even coming off, if and select elastic coating, when expanding with heat and contract with cold, elastic coating can utilize it self elasticity according to temperature deformation to make up the crack of bringing because expanding with heat and contract with cold, can effectively prevent coating cracking.
The fire resistance of coating also more and more is subject to people's attention at present, and fire brings people huge financial loss, if exterior coating has good fire retardant performance, when fire occurs, will effectively stop outside burning things which may cause a fire disaster.
In sum, above-mentioned two problems becomes the paint field problem demanding prompt solution.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art and propose a kind of snappiness frie retardant coating, this elastic coating has good elasticity and fire protection flame retarding, can effectively make up the slight crack that expands with heat and contract with cold and produce because of body of wall inside, high temperature resistant, can effectively stop outside burning things which may cause a fire disaster.
Technical scheme of the present invention is as follows:
the snappiness frie retardant coating, comprise the following raw material according to the mass fraction meter: polyurethane elastomer modified polyester resin 100-110 part, dispersion agent 0.3-0.8 part, wetting agent 0.5-1 part, defoamer 0.1-0.5 part, sanitas 1-1.2 part, calcium carbonate 35-45 part, titanium dioxide 20-30 part, softening agent 3-8 part, fire retardant 1-5 part, thickening material 0.6-1.4 part, solidifying agent 0.5-1 part, water 30-40 part, ethylene glycol 5-8 part, wherein: described polyurethane elastomer modified polyester resin is STAR HY-960, described dispersion agent is dispersing agent MF, described wetting agent is wetting agent X-405, described defoamer is HT-607, described sanitas is Nordes EPW, described softening agent is poly-hexanodioic acid-1, the 2-propylene glycol ester, described fire retardant is antimonous oxide, described thickening material is RH-960, described solidifying agent is that dead front type water can disperse polymeric polyisocyanate.
Preparation method of the present invention: according to above-mentioned quality proportioning, add successively wetting agent, polyurethane elastomer modified polyester resin, dispersion agent, defoamer, sanitas, calcium carbonate, fire retardant, thickening material and softening agent in ethylene glycol, stir 10min with high mixer, after water, solidifying agent and titanium dioxide are added wherein stir successively, get final product to get finished product of the present invention.
Beneficial effect: in the present invention, the dispersion agent dispersing agent MF has good thermotolerance and dispersiveness, wetting agent X-405 is high temperature resistant, softening agent gathers hexanodioic acid-1, the 2-propylene glycol ester makes coating have good toughness, its volatility is also low, have good thermotolerance and weathering resistance, under the acting in conjunction of polyurethane elastomer modified polyester resin, filler, pigment, fire retardant and other auxiliary agents, coating of the present invention has good toughness, fire-retardant fireproof performance, can be widely used in building external paint.
Embodiment
Described polyurethane elastomer modified polyester resin is available from Dongguan drop of water long day material trade Co., Ltd, model STAR HY-960, described wetting agent is available from Guangzhou logical Ji trade Co., Ltd, model X-405, described defoamer is available from the safe chemical industry of Nantong City's break company limited, model HT-607.
Embodiment 1
The snappiness frie retardant coating, comprise the following raw material according to the mass fraction meter: 100 parts of polyurethane elastomer modified polyester resin STAR HY-960,0.3 part of dispersing agent MF, 0.5 part of wetting agent X-405,0.1 part of defoamer HT-607,1 part of Liquid BPF ordes EPW, 35 parts, calcium carbonate, 20 parts of titanium dioxides, poly-hexanodioic acid-1,3 parts of 2-propylene glycol esters, 1 part of antimonous oxide, 0.6 part of thickening material RH-960,0.5 part of polymeric polyisocyanate, 30 parts, water, 5 parts of ethylene glycol.
Preparation method of the present invention: according to above-mentioned quality proportioning, with wetting agent X-405, polyurethane elastomer modified polyester resin STAR HY-960, dispersing agent MF, defoamer HT-607, Liquid BPF ordes EPW, calcium carbonate, antimonous oxide, thickening material RH-960 and poly-hexanodioic acid-1, the 2-propylene glycol ester adds in ethylene glycol successively, stir 10min with high mixer, after water, polymeric polyisocyanate and titanium dioxide are added wherein stir successively, get final product to get finished product of the present invention.This finished product is carried out Performance Detection, and detected result sees Table 1.
Embodiment 2
The snappiness frie retardant coating, comprise the following raw material according to the mass fraction meter: 110 parts of polyurethane elastomer modified polyester resin STAR HY-960,0.8 part of dispersing agent MF, 1 part of wetting agent X-405,0.5 part of defoamer HT-607,1.2 parts of Liquid BPF ordes EPW, carbonic acid Ca45 part, 30 parts of titanium dioxides, poly-hexanodioic acid-1,8 parts of 2-propylene glycol esters, 5 parts of antimonous oxides, 1.4 parts of thickening material RH-960,1 part of polymeric polyisocyanate, 40 parts, water, 8 parts of ethylene glycol.
The present embodiment preparation method is with embodiment 1, and each constituent mass proportioning is carried out Performance Detection with the gained finished product as mentioned above, and detected result sees Table 1.
Embodiment 3
The snappiness frie retardant coating, comprise the following raw material according to the mass fraction meter: 106 parts of polyurethane elastomer modified polyester resin STAR HY-960,0.5 part of dispersing agent MF, 0.8 part of wetting agent X-405,0.3 part of defoamer HT-607,1.1 parts of Liquid BPF ordes EPW, 40 parts, calcium carbonate, 25 parts of titanium dioxides, poly-hexanodioic acid-1,6 parts of 2-propylene glycol esters, 3 parts of antimonous oxides, 1.2 parts of thickening material RH-960,0.68 part of polymeric polyisocyanate, 33 parts, water, 7 parts of ethylene glycol.
The present embodiment preparation method is with embodiment 1, and each constituent mass proportioning is carried out Performance Detection with the gained finished product as mentioned above, and detected result sees Table 1.
The finished product of embodiment 1-3 preparation is carried out the test of following table properties, the results are shown in Table 1:
Table 1 performance test data
| Performance | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| The normality elastic extension, % | 200 | 300 | 248 |
| Elastic extension after thermal treatment, % | 130 | 189 | 162 |
| Tensile strength, MPa | 1.69 | 1.33 | 2.28 |
| Heat resisting temperature, ℃ | 298 | 310 | 302 |
As seen from the above table, the coating that makes with formula of the present invention has good elastic extension, and its heat resisting temperature is higher, can reach 310 ℃.
Above-described embodiment is only the explanation to product of the present invention; be not that the present invention is made any pro forma restriction; within not breaking away from technical scheme scope of the present invention, any technology contents that utilizes above-mentioned announcement is made the equivalent of simple transformation, all belongs to protection scope of the present invention.
Claims (1)
1. snappiness frie retardant coating, it is characterized in that, comprise the following raw material according to the mass fraction meter: polyurethane elastomer modified polyester resin 100-110 part, dispersion agent 0.3-0.8 part, wetting agent 0.5-1 part, defoamer 0.1-0.5 part, sanitas 1-1.2 part, calcium carbonate 35-45 part, titanium dioxide 20-30 part, softening agent 3-8 part, fire retardant 1-5 part, thickening material 0.6-1.4 part, solidifying agent 0.5-1 part, water 30-40 part, ethylene glycol 5-8 part, wherein: described polyurethane elastomer modified polyester resin is STAR HY-960, described dispersion agent is dispersing agent MF, described wetting agent is wetting agent X-405, described defoamer is HT-607, described sanitas is Nordes EPW, described softening agent is poly-hexanodioic acid-1, the 2-propylene glycol ester, described fire retardant is antimonous oxide, described thickening material is RH-960, described solidifying agent is that dead front type water can disperse polymeric polyisocyanate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310283034.1A CN103382363B (en) | 2013-07-08 | 2013-07-08 | Snappiness frie retardant coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310283034.1A CN103382363B (en) | 2013-07-08 | 2013-07-08 | Snappiness frie retardant coating |
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| CN103382363A true CN103382363A (en) | 2013-11-06 |
| CN103382363B CN103382363B (en) | 2016-03-09 |
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| CN201310283034.1A Expired - Fee Related CN103382363B (en) | 2013-07-08 | 2013-07-08 | Snappiness frie retardant coating |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804623A (en) * | 2015-04-23 | 2015-07-29 | 黎司华 | Coating for thermoplastic elastomer material and preparation method of coating |
| CN104845480A (en) * | 2015-04-23 | 2015-08-19 | 铜陵祥云消防科技有限责任公司 | Nontoxic environmentally-friendly novel fireproof coating |
| CN105647295A (en) * | 2015-07-22 | 2016-06-08 | 苏州吉人高新材料股份有限公司 | Aqueous anticorrosion paint and preparation method thereof |
| CN107286818A (en) * | 2017-08-01 | 2017-10-24 | 合肥康之恒机械科技有限公司 | It is a kind of for fireproof coating of engineering machinery and preparation method thereof |
| CN109082105A (en) * | 2018-08-19 | 2018-12-25 | 柳州市家富连装饰有限公司 | A kind of anti-flammability waterproof material |
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| CN101020801A (en) * | 2007-03-06 | 2007-08-22 | 徐州正菱涂装有限公司 | Fireproof anticorrosive powder coating for thin steel structure and its prepn |
| CN101358030A (en) * | 2008-09-05 | 2009-02-04 | 中国石油兰州石油化工公司 | Method for preparing high performance urethane elastomer for thermal barrier coating |
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2013
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804623A (en) * | 2015-04-23 | 2015-07-29 | 黎司华 | Coating for thermoplastic elastomer material and preparation method of coating |
| CN104845480A (en) * | 2015-04-23 | 2015-08-19 | 铜陵祥云消防科技有限责任公司 | Nontoxic environmentally-friendly novel fireproof coating |
| CN105647295A (en) * | 2015-07-22 | 2016-06-08 | 苏州吉人高新材料股份有限公司 | Aqueous anticorrosion paint and preparation method thereof |
| CN107286818A (en) * | 2017-08-01 | 2017-10-24 | 合肥康之恒机械科技有限公司 | It is a kind of for fireproof coating of engineering machinery and preparation method thereof |
| CN109082105A (en) * | 2018-08-19 | 2018-12-25 | 柳州市家富连装饰有限公司 | A kind of anti-flammability waterproof material |
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| CN103382363B (en) | 2016-03-09 |
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Effective date of registration: 20160127 Address after: Wujiang District of Suzhou City, Jiangsu province 215200 Song Ling Zhen Wu with the roadside Applicant after: Suzhou Jing Yu novel material company limited Address before: Wujiang City, Suzhou City, Jiangsu province 215200 Li Zhendong Village Bridge Bridge Applicant before: Wujiang Wuhua Hardware Products Co., Ltd. |
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Effective date of registration: 20160322 Address after: Wujiang District of Suzhou City, Jiangsu province 215200 Li Zhendong Village Bridge Bridge Patentee after: Wujiang Wuhua Hardware Products Co., Ltd. Address before: Wujiang District of Suzhou City, Jiangsu province 215200 Song Ling Zhen Wu with the roadside Patentee before: Suzhou Jing Yu novel material company limited |
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