CN101649132A - Civil air defense project inner wall paint and preparation method thereof - Google Patents

Civil air defense project inner wall paint and preparation method thereof Download PDF

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Publication number
CN101649132A
CN101649132A CN200910195473A CN200910195473A CN101649132A CN 101649132 A CN101649132 A CN 101649132A CN 200910195473 A CN200910195473 A CN 200910195473A CN 200910195473 A CN200910195473 A CN 200910195473A CN 101649132 A CN101649132 A CN 101649132A
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air defense
civil air
wall paint
defense project
component
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CN200910195473A
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CN101649132B (en
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马成夫
徐瑞龙
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Shandong Heze Lianao Murray Building Materials Technology Co Ltd
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Individual
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Abstract

The invention discloses a civil air defense project inner wall paint which comprises a component A and a component B in mass ratio of 100:5-10. The component A comprises the following substances in percentage by weight: 25-50 percent of metakaolin, 1-3 percent of thickening agent, 8-15 percent of titanium white powder, 20-35 percent of filler, 0.2-0.5 percent of defoaming agent, 0.2-0.5 percent offlatting agent, 0.2-0.5 percent of dispersing agent and 20-30 percent of water. The component B comprises the following substances in percentage by weight: 80-90 percent of silicate and 10-20 percentof hydroxide. The invention has favorable physical and chemical performance, is suitable for a civil air defense project inner wall, can be suitable for an outer wall so as to replace outer wall emulsion paint, has simple preparation method and low equipment requirement and is easy to realize industrialization production.

Description

Civil air defense project inner wall paint and preparation method thereof
Technical field
The present invention relates to technical field of coatings, be specifically related to a kind of civil air defense project inner wall paint and preparation method thereof.
Background technology
Air defence work is the special engineering that the construction with the city grows up, and just there had been air defence work in China from modern age, and that is built for war.Along with the construction and the development of economy, air defence work is more and more, and particularly the promulgation of " Civil Air Defense Law " has had law to comply with for the execution of people's air defence, but the utilization of these engineerings is very little.Especially at time of peace, a large amount of engineerings is also wanted maintenance, needs a large amount of manpower and materials, and can not output, benefit the society, become the huge burden of government.Its reason have following some: one, seep water or leak, cause the underground Cheng Jishui that goes up; Two, can't decorate, metope through moisture, being coated with unexpectedly of coating must come off in 1 year; Three, because infiltration produces a large amount of moisture, easily go mouldy, the people can not be in this environment for a long time.Address the above problem, need at existing air defence work interior wall of present stage casting concrete again again, this project expense is huge.So existing air defence work is left unused, or, caused the huge wasting of resources only when a bicycle shed usefulness.
Almost all there is underground works each sub-district now, and this underground works is occupied certain ratio under construction, and the application of these underground workss, particularly civil air defense constructions and installations will bring active effect to national economy.In recent years, the coating of using in the underground works mainly was emulsion paint, and its film forming matter is an organism, extract by oil to process, therefore, the annual consumption bulk petroleum that needs; And after the emulsion paint film forming, be easy to generate airtight, easy phenomenon such as go mouldy.The airtight coating that causes comes off, and all must brush one time every year with this coating, and clear up, brushes time-consuming, effort, and can't resolve seepage problem.
Summary of the invention
Technical problem to be solved by this invention provides a kind of civil air defense project inner wall paint, advantage such as have waterproof, ventilative, environmental protection, fire prevention, do not go mouldy, be not left out, thoroughly rewrite underground works, particularly civil air defense projects and do not had the history of tailor-(made) coating.
For achieving the above object, the present invention realizes by the following technical solutions:
A kind of civil air defense project inner wall paint comprises first, second two components, and their mass ratio is 100: 5-10.
Described first component comprises following material by weight percentage:
Metakaolin 25~50%
Thickening material 1~3%
Titanium dioxide 8~15%
Filler 20~35%
Defoamer 0.2~0.5%
Flow agent 0.2~0.5%
Dispersion agent 0.2~0.5%
Water 20~30%.
Described second component comprises following material by weight percentage:
Silicate 80~90%
Oxyhydroxide 10~20%.
Described thickening material is inorganic bentonite or attapulgite, and Linan, Zhejiang coatings additive(s) factory produces.
Described filler is one kind of multiple in water-ground limestone, light calcium carbonate, the talcum powder.
Described defoamer is a silicone antifoam agent, the ZC-672 that Shanghai Ze Chuan chemical industry company limited produces.
Described flow agent is the non-ionic polyurethane flow agent, and Shanghai Ze Chuan chemical industry company limited produces ZC-420.
Described dispersion agent is hexametaphosphate or poly-phosphate, and Japanese Nuo Puke produces.
Described silicate is lithium silicate, potassium silicate or water glass.
Described oxyhydroxide is lithium hydroxide, potassium hydroxide or sodium hydroxide.
The preparation method of described civil air defense project inner wall paint may further comprise the steps:
(1) preparation first component: the dispersion cylinder is put in water, thickening material metering disperseed 20-30 minute, metering adds metakaolin, filler, titanium dioxide, flow agent, dispersion agent, defoamer respectively again, high speed dispersion 20-40 minute, detects fineness 80-100um;
(2) preparation second component: dispersion cylinder mixing 3-5 minute is put in silicate, oxyhydroxide metering, filter packing.
Civil air defense project inner wall paint of the present invention in use, may further comprise the steps:
1. metope is cleaned out no greasy dirt, dust etc.
2. the second component is measured in proportion in the adding first component, stirred 3-5 minute with electric blender.
With first, second component by mass ratio 100: 5-10 mixes, and mixes the back and uses and surpass 4 hours, otherwise solidify.
4. adopt methods such as spraying, roller coat, brushing, brushing twice, every all over two hours at interval.
Civil air defense project inner wall paint of the present invention adopts inorganic polymer to make film forming matter, adds filler, auxiliary agent, pigment and forms through processing and fabricating, has functions such as environmental protection, ventilative, mildew-resistant, fire prevention.
After testing, its results of property of civil air defense project inner wall paint of the present invention is as shown in table 1 below.
Table 1
Sequence number Project Reference standard Detected result
??1 Water tolerance, h 〉= ??GB/T9756 ??96
??2 Alkali resistance, h 〉= ??GB/T9756 ??48
??3 Artificial ageing resistance, h ??GB/T9755 ??2000
??4 Time of drying, (surface drying) h≤ ??GB/T9755 ??2
??5 Cold-resistant thermal cycling, (5 times) ??GB/T9755 No abnormal
??6 Contamination resistance, %≤ ??GB/T9755 ??15
??7 Midew proof, level ??GB/T1741 ??0
??8 Abrasion resistance, inferior 〉= ??GB/T9755 ??1000
As can be seen from Table 1: coating of the present invention has good physicochemical performance, be applicable to the civil air defense constructions and installations interior wall, also can be used for exterior wall and substitute exterior wall latex paint that civil air defense project inner wall paint preparation method of the present invention is simple simultaneously, equipment requirements is not high, is easy to realize suitability for industrialized production.
Embodiment
Below in conjunction with specific embodiment technical scheme of the present invention is described in further detail.
Embodiment 1
First component:, put into and disperse cylinder to disperse 20 minutes with water 22.2kg, inorganic bentonite 2kg; Added metakaolin 40kg, water-ground limestone 20kg, titanium dioxide 10kg, talcum powder 5kg, dispersion agent hexametaphosphate 0.2kg, non-ionic polyurethane flow agent 0.3kg, silicone antifoam agent 0.3kg, high speed dispersion again 30 minutes, fineness is that 80um filters, packing.
Second component: potassium silicate 4kg, sodium hydroxide 1kg are put into the dispersion cylinder, mixed 5 minutes, filter, packing.
Wherein, in the above-mentioned coating use, the mass ratio of first, second component is 100: 5.
Embodiment 2
First component:, put into and disperse cylinder to disperse 25 minutes with water 25.2kg, attapulgite 1.8kg; Add metakaolin 40kg, water-ground limestone 10kg, titanium dioxide 12kg, light calcium carbonate 5kg, talcum powder 5kg, silicone antifoam agent 0.5kg, non-ionic polyurethane flow agent 0.2kg, dispersion agent poly-phosphate 0.3kg again, high speed dispersion 40 minutes, fineness 100um filters, packing.
Second component: water glass 6kg, potassium hydroxide 1kg are put into the dispersion cylinder, mixed 3 minutes, filter, packing.
Wherein, in the above-mentioned coating use, the mass ratio of first, second component is 100: 7.
Embodiment 3
First component: with water 30kg, inorganic bentonite 1.5kg, put into and disperse cylinder, disperseed 30 minutes; Added metakaolin 35kg, titanium dioxide 12kg, water-ground limestone 20kg, dispersion agent hexametaphosphate 0.5kg, non-ionic polyurethane flow agent 0.5kg, silicone antifoam agent 0.5kg high speed dispersion again 35 minutes, fineness 90um filters, packing.
Second component: lithium silicate 5kg, sodium hydroxide 1kg are put into the dispersion cylinder mixed 3 minutes, filter packing.
Wherein, in the above-mentioned coating use, the mass ratio of first, second component is 100: 6.
Embodiment 4
First component: with water 20kg, attapulgite 1kg, put into and disperse cylinder, disperseed 30 minutes; Add metakaolin 50kg, titanium dioxide 8kg, talcum powder 10kg, light calcium carbonate 10kg, dispersion agent poly-phosphate 0.4kg, silicone antifoam agent 0.3kg, non-ionic polyurethane flow agent 0.3kg again, high speed dispersion 20 minutes, fineness 85um filters, packing.
Second component: water glass 9kg, lithium hydroxide 1kg are put into the dispersion cylinder mixed 4 minutes, filter packing.
Wherein, in the above-mentioned coating use, the mass ratio of first, second component is 100: 10.
Embodiment 5
First component: with water 20kg, inorganic bentonite 1kg, put into and disperse cylinder, disperseed 30 minutes; Add metakaolin 50kg, titanium dioxide 8kg, talcum powder 10kg, light calcium carbonate 10kg, dispersion agent hexametaphosphate 0.2kg, silicone antifoam agent 0.3kg, non-ionic polyurethane flow agent 0.5kg again, high speed dispersion 40 minutes, fineness 80um filters, packing.
Second component: water glass 8kg, lithium hydroxide 2kg are put into the dispersion cylinder mixed 3 minutes, filter packing.
Wherein, in the above-mentioned coating use, the mass ratio of first, second component is 100: 10.
Embodiment 6
First component: with water 20.5kg, attapulgite 3kg, put into and disperse cylinder, disperseed 20 minutes; Add metakaolin 25kg, titanium dioxide 15kg, talcum powder 10kg, light calcium carbonate 25kg, dispersion agent poly-phosphate 0.5kg, silicone antifoam agent 0.5kg, non-ionic polyurethane flow agent 0.5kg again, high speed dispersion 20 minutes, fineness 100um filters, packing.
Second component: water glass 9kg, lithium hydroxide 1kg are put into the dispersion cylinder mixed 5 minutes, filter packing.
Wherein, in the above-mentioned coating use, the mass ratio of first, second component is 100: 5.
Should be noted that at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical scheme of invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the claim scope of the present invention.

Claims (10)

1. a civil air defense project inner wall paint is characterized in that, comprises that mass ratio is 100: first, the second of 5-10 two components.
2. civil air defense project inner wall paint according to claim 1 is characterized in that, described first component comprises following material by mass percentage:
Metakaolin 25~50%
Thickening material 1~3%
Titanium dioxide 8~15%
Filler 20~35%
Defoamer 0.2~0.5%
Flow agent 0.2~0.5%
Dispersion agent 0.2~0.5%
Water 20~30%.
3. civil air defense project inner wall paint according to claim 1 is characterized in that, described second component comprises following material by mass percentage:
Silicate 80~90%
Oxyhydroxide 10~20%.
4. civil air defense project inner wall paint according to claim 2 is characterized in that, described thickening material is inorganic bentonite or attapulgite.
5. civil air defense project inner wall paint according to claim 2 is characterized in that, described filler is one kind of multiple in water-ground limestone, light calcium carbonate, the talcum powder.
6. civil air defense project inner wall paint according to claim 2 is characterized in that, described defoamer is a silicone antifoam agent.
7. civil air defense project inner wall paint according to claim 2 is characterized in that, described flow agent is the non-ionic polyurethane flow agent.
8. civil air defense project inner wall paint according to claim 2 is characterized in that, described dispersion agent is hexametaphosphate or poly-phosphate.
9. civil air defense project inner wall paint according to claim 3 is characterized in that, described silicate is lithium silicate, potassium silicate or water glass; Described oxyhydroxide is lithium hydroxide, potassium hydroxide or sodium hydroxide.
10. method for preparing civil air defense project inner wall paint as claimed in claim 1 may further comprise the steps:
(1) preparation first component: the dispersion cylinder is put in water, thickening material metering disperseed 20-30 minute, metering adds metakaolin, filler, titanium dioxide, flow agent, dispersion agent, defoamer respectively again, high speed dispersion 20-40 minute, detects fineness 80-100um;
(2) preparation second component: dispersion cylinder mixing 3-5 minute is put in silicate, oxyhydroxide metering, filter packing;
(3) in use, with above-mentioned first, second component by mass ratio 100: 5-10 mixes.
CN2009101954730A 2009-09-10 2009-09-10 Civil air defense project inner wall paint and preparation method thereof Expired - Fee Related CN101649132B (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103305035A (en) * 2013-05-10 2013-09-18 苏州工业园区方圆金属制品有限公司 Green and environment-friendly nano water ceramic silicate inorganic coating
CN104140231A (en) * 2014-08-08 2014-11-12 鳄鱼制漆(上海)有限公司 Environment-friendly waterproof mortar
CN105566957A (en) * 2016-03-14 2016-05-11 郝文杰 Building waterproofing agent and preparation method thereof
CN105647384A (en) * 2016-03-29 2016-06-08 茂名高岭科技有限公司 Metakaolin-based paint coating and preparation method thereof
CN106904869A (en) * 2017-03-27 2017-06-30 徐振海 A kind of interior decoration kaolin preparation method for coating for building
CN106905727A (en) * 2017-03-20 2017-06-30 山东绿拓涂料科技有限公司 Inorganic interior wall coating of functional form and preparation method thereof
EP3243386A1 (en) * 2016-05-12 2017-11-15 Wießner, Joachim Method of controlling vital dry rot in a masonry wall
CN107474592A (en) * 2017-07-18 2017-12-15 阜南县民安人防工程设备有限公司 A kind of closed guard gate's coating and preparation method thereof
CN109593430A (en) * 2018-11-14 2019-04-09 江苏海龙核科技股份有限公司 A kind of anticorrosion, mould proof civil air defense constructions and installations coating
CN112080166A (en) * 2020-09-07 2020-12-15 哈尔滨博元生物科技有限公司 Water-based indoor inorganic ceiling coating and preparation method thereof
CN114292584A (en) * 2022-01-06 2022-04-08 黄鑫 Water-based nano sand consolidation agent

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103305035A (en) * 2013-05-10 2013-09-18 苏州工业园区方圆金属制品有限公司 Green and environment-friendly nano water ceramic silicate inorganic coating
CN104140231A (en) * 2014-08-08 2014-11-12 鳄鱼制漆(上海)有限公司 Environment-friendly waterproof mortar
CN105566957A (en) * 2016-03-14 2016-05-11 郝文杰 Building waterproofing agent and preparation method thereof
CN105647384A (en) * 2016-03-29 2016-06-08 茂名高岭科技有限公司 Metakaolin-based paint coating and preparation method thereof
EP3243386A1 (en) * 2016-05-12 2017-11-15 Wießner, Joachim Method of controlling vital dry rot in a masonry wall
CN106905727A (en) * 2017-03-20 2017-06-30 山东绿拓涂料科技有限公司 Inorganic interior wall coating of functional form and preparation method thereof
CN106904869A (en) * 2017-03-27 2017-06-30 徐振海 A kind of interior decoration kaolin preparation method for coating for building
CN107474592A (en) * 2017-07-18 2017-12-15 阜南县民安人防工程设备有限公司 A kind of closed guard gate's coating and preparation method thereof
CN109593430A (en) * 2018-11-14 2019-04-09 江苏海龙核科技股份有限公司 A kind of anticorrosion, mould proof civil air defense constructions and installations coating
CN112080166A (en) * 2020-09-07 2020-12-15 哈尔滨博元生物科技有限公司 Water-based indoor inorganic ceiling coating and preparation method thereof
CN114292584A (en) * 2022-01-06 2022-04-08 黄鑫 Water-based nano sand consolidation agent

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Owner name: SHANDONG HEZE MEILI LIA NAODU BUILDING MATERIAL TE

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Effective date of registration: 20140410

Address after: 274000 northeast corner of intersection of the Yellow River road and auspicious Road, Juancheng County, Heze, Shandong

Patentee after: Shandong Heze lianao Murray Building Materials Technology Co. Ltd.

Address before: 200020, room 593, 1403 Fuxing Road, Shanghai, Luwan District

Patentee before: Xu Ruilong

Patentee before: Ma Chengfu

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