CN105038422B - Complex function type construction wall heat insulation thermal insulation coatings - Google Patents
Complex function type construction wall heat insulation thermal insulation coatings Download PDFInfo
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- CN105038422B CN105038422B CN201510409852.0A CN201510409852A CN105038422B CN 105038422 B CN105038422 B CN 105038422B CN 201510409852 A CN201510409852 A CN 201510409852A CN 105038422 B CN105038422 B CN 105038422B
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Abstract
The invention belongs to building energy saving field, and in particular to a kind of construction wall heat insulation thermal insulation coatings with complex function.The heat insulating coatings of the present invention are composited by the isolation-type heat insulating coatings with barriers function and by the reflection type thermal insulation thermal insulation coatings with reflection function.Isolation-type heat insulating coatings are equipped with the isolation-type heat insulating coatings of the compounding such as resin emulsion, functional filler based on adiabatic lightweight aggregate fly ash float, ceramic fine bead etc.:Unit weight≤500kg/m3, 0.035~0.06W/ of thermal conductivity factor (mk) scope.Reflection type thermal insulation thermal insulation coatings are equipped with the reflection type thermal insulation thermal insulation coatings of the compounding such as resin emulsion, functional filler based on reflectivity filler and functional pigment:Unit weight≤500kg/m3, 0.03~0.055W/ of thermal conductivity factor (mk), hot anti-rate is between 85~90%.
Description
Technical field：
The present invention relates to building energy saving field, more particularly to a kind of complex function type construction wall heat insulation thermal insulation coatings.
Background technology：
Heat-insulation and heat-preservation (thermal insulation) function of improving building is to save the energy, reduce consumption, raising and improve building to make
With the important method of function.
In recent years due to the development of external wall thermal insulation technology, construction wall heat insulation thermal insulation coatings are also progressively outside by interior wall
Wall changes.
Construction wall heat insulation thermal insulation coatings, are a kind of adiabatic coatings, belong to functional coating.Conducted according to heat, convection current
With three kinds of modes of radiation, construction wall heat insulation thermal insulation coatings are accordingly divided into isolation-type construction wall heat insulation thermal insulation coatings, anti-
Emitting construction wall heat insulation thermal insulation coatings, radial pattern construction wall thermal insulation coatings three major types, the Insulating mechanism of this three classes coating is not
Together, using also having nothing in common with each other.
It is a kind of " adiabatic mortar " based on adiabatic aggregate that isolation-type heat insualting building heat insulating coating material for wall, which is,；Reflection-type
Heat insualting building heat insulating coating material for wall is the reflex by coating, and the infra-red radiation in daylight is reflexed into exterior space, from
And avoid because absorbing radiation-induced temperature rise.
Reflection type thermal insulation construction wall thermal insulation coatings can effectively prevent the inflow of outside heat；Isolation-type heat insualting building wall
Body thermal insulation coatings are effectively to prevent flowing in and out for heat with adiabatic aggregate.This two kinds of heat insulating coatings are all that building is outer
The effective ways of wall heat-insulation and heat-preservation, but some defects are equally existed as various thermal isolation techniques when being used alone, should
It is unavoidable not enough in.
The content of the invention：
It is an object of the invention to provide one for the weak point present in existing building heat-insulating coatings for wall
The construction wall heat insulation thermal insulation coatings of kind of complex function, this coating has the dual of reflection-type and isolation-type heat insulating coatings
Function.
In order to realize the above-mentioned purpose of the present invention, the technical solution adopted in the present invention is as follows：
Complex function type construction wall heat insulation thermal insulation coatings, it is composited by subbing and investment precoat, bottom
Coating is the heat insulating coatings with barriers function；Investment precoat is the heat insulating coatings with reflection function；Wherein：
The isolation-type heat insulating coatings are made up of the raw material of following parts by weight：
The reflection-type isolation-type heat insulating coatings are made up of the raw material of following parts by weight：
In a preferred embodiment of the invention, the isolation-type heat insulating coatings unit weight≤500kg/m3, heat conduction
Coefficient is 0.035~0.06W/ (mk).
In a preferred embodiment of the invention, the reflection-type isolation-type heat insulating coatings unit weight≤500kg/
m3, thermal conductivity factor is 0.03~0.055W/ (mk), and hot anti-rate is 85~90%.
In a preferred embodiment of the invention, first and second described blending and modifying water-base emulsion be benzene-acrylic emulsion,
The mixing of one or both of acrylic emulsion.
In a preferred embodiment of the invention, described adiabatic lightweight aggregate be fly ash float, it is closed perlite, swollen
Moisten the mixture of native, one kind in ceramic fine bead and arbitrarily both and the above.
In a preferred embodiment of the invention, the first described functional filler is kaolin, ordinary portland cement, swelling
The mixture of soil, one kind in wood-fibred and any both and the above.
In a preferred embodiment of the invention, the first described thickener is hydroxypropyl methyl cellulose, organic bentonite
The mixing of one or both in profit soil.
In a preferred embodiment of the invention, the first described bleeding agent is polyoxyethylene alkyl ether, butyl benzene sulphur
The mixing of one or both in sour sodium.
In a preferred embodiment of the invention, the first described defoamer be the fat of sorbitan alcohol laurate three or
Polypropylene glycol.
In a preferred embodiment of the invention, described reflectivity filler is in hollow glass micropearl, diatomite
The mixing of one or both.
In a preferred embodiment of the invention, the second described functional filler be sepiolite, aerosil,
The mixture of one kind in flyash and any both and the above.
In a preferred embodiment of the invention, the second described size is AEO.
In a preferred embodiment of the invention, the second described bleeding agent is sodium alkyl benzene sulfonate, sulfosuccinic acid
The mixing of one kind or both in dibutyl ester sodium salt.
In a preferred embodiment of the invention, the second described defoamer is that alkyl ether phosphates fat, polyoxyethylene are sweet
The mixing of one kind or both in oily ether.
In a preferred embodiment of the invention, the second described thickener is organobentonite.
In a preferred embodiment of the invention, described antimildew disinfectant is 8 oxyquinolines.
The complex function type construction wall heat insulation thermal insulation coatings of the present invention, with reflection-type and isolation-type heat insulating coatings
Dual-use function.
Specific implementation method：
Below in conjunction with instantiation, the present invention is furture elucidated, it should be understood that these embodiments be merely to illustrate the present invention without
For limiting the scope of the present invention.Unreceipted specific experiment method in following embodiments, is according to normal condition or according to system
The condition of business's suggestion is made, unless expressly stated otherwise.
Raw material sources used in the present invention are commercial goods.
Embodiment 1：
Isolation-type heat insulating coatings, specific formula is following (parts by weight)：
Preparation process：
Under stirring at low speed, metering running water, hydroxypropyl methyl cellulose, polyoxyethylene alkyl ether, polypropylene glycol are added, is stirred
Mix uniform；
Under stirring at low speed, metering kaolin, ordinary portland cement, wood-fibred are added, high-speed stirred is uniform；
Under stirring at low speed, metering ethene-acetate emulsion, acrylic emulsion are added, is stirred；
Under stirring at low speed, metering fly ash float and closed perlite is added, stirring, (time tries one's best shortening, uniformly
).
The isolation-type heat insulating coatings unit weight of the embodiment is 500kg/m3, thermal conductivity factor is 0.055W/ (mk)
Embodiment 2：
Isolation-type heat insulating coatings, specific formula is following (parts by weight)：
Preparation process：
Under stirring at low speed, metering running water, organobentonite, polyoxyethylene alkyl ether, polypropylene glycol are added, stirring is equal
It is even；
Under stirring at low speed, metering kaolin, bentonite, wood-fibred are added, high-speed stirred is uniform；
Under stirring at low speed, metering ethene-acetate emulsion, acrylic emulsion, the aqueous emulsion of benzene-third, stirring are added
Uniformly；
Under stirring at low speed, stoichiometric ceramics microballon and closed perlite are added, stirring, (time tries one's best shortenings, is uniformly
Can).
The isolation-type heat insulating coatings unit weight of the embodiment is 450kg/m3, thermal conductivity factor is 0.040W/ (mk)
Embodiment 3：
Isolation-type heat insulating coatings, specific formula is following (parts by weight)：
Preparation process：
Under stirring at low speed, metering running water, hydroxypropyl methyl cellulose, organobentonite, sodium butylbenzene sulfonate, contracting are added
The fat of water D-sorbite laurate three, stirs；
Under stirring at low speed, metering kaolin, bentonite, ordinary portland cement, wood-fibred are added, high-speed stirred is uniform；
Under stirring at low speed, metering ethene-acetate emulsion, acrylic emulsion, the aqueous emulsion of benzene-third, stirring are added
Uniformly；
Under stirring at low speed, metering fly ash float, ceramic fine bead and closed perlite are added, stirring, (time tries one's best
Shorten, uniform).
The isolation-type heat insulating coatings unit weight of the embodiment is 460kg/m3, thermal conductivity factor is 0.035W/ (mk)
Embodiment 4：
Isolation-type heat insulating coatings, specific formula is following (parts by weight)：
Preparation process：
Under stirring at low speed, metering running water, hydroxypropyl methyl cellulose, organobentonite, sodium butylbenzene sulfonate, contracting are added
The fat of water D-sorbite laurate three, stirs；
Under stirring at low speed, metering kaolin, bentonite, ordinary portland cement, wood-fibred are added, high-speed stirred is uniform；
Under stirring at low speed, metering ethene-acetate emulsion, acrylic emulsion, the aqueous emulsion of benzene-third, stirring are added
Uniformly；
Under stirring at low speed, metering fly ash float, ceramic fine bead are added, stirring, (time tries one's best shortenings, is uniformly
Can).
The isolation-type heat insulating coatings unit weight of the embodiment is 480kg/m3, thermal conductivity factor is 0.050W/ (mk)
Embodiment 5：
Reflection type thermal insulation thermal insulation coatings, specific formula is following (parts by weight)：
Preparation process：
Under stirring at low speed, add metering deionized water, AEO, sodium alkyl benzene sulfonate, organobentonite,
8 oxyquinolines, stir；
Under stirring at low speed, metering hollow glass micropearl is added, high-speed stirred is uniform；
Under stirring at low speed, metering acrylic emulsion, the aqueous emulsion of benzene-third are added, is stirred；
Under stirring at low speed, metering sepiolite, complete red stone-type titanium dioxide, cobalt blue are added, is stirred.
The reflection type thermal insulation thermal insulation coatings thermal conductivity factor of the embodiment is 0.045W/ (mk), and heat reflectivity is 88%.
Embodiment 6：
Reflection type thermal insulation thermal insulation coatings, specific formula is following (parts by weight)：
Preparation process：
Under stirring at low speed, add metering deionized water, it is AEO, sulfosuccinic acid dibutyl ester sodium salt, poly-
Oxygen Ethylene Glycol ether, organobentonite, 8 oxyquinolines, stir；
Under stirring at low speed, metering diatomite is added, high-speed stirred is uniform；
Under stirring at low speed, metering acrylic emulsion, the aqueous emulsion of benzene-third are added, is stirred；
Under stirring at low speed, metering flyash, aerosil, complete red stone-type titanium dioxide, cologne earth are added, is stirred.
The reflection type thermal insulation thermal insulation coatings thermal conductivity factor of the embodiment is 0.030W/ (mk), and heat reflectivity is 90%.
Embodiment 7：
Reflection type thermal insulation thermal insulation coatings, specific formula is following (parts by weight)：
Preparation process：
Under stirring at low speed, metering deionized water or running water, AEO, sulfosuccinic acid dibutyl ester are added
Sodium salt, sodium alkyl benzene sulfonate, alkyl ether phosphate, organobentonite, 8 oxyquinolines, stir；
Under stirring at low speed, metering hollow glass micropearl, diatomite are added, high-speed stirred is uniform；
Under stirring at low speed, metering acrylic emulsion, the aqueous emulsion of benzene-third are added, is stirred；
Under stirring at low speed, metering sepiolite, aerosil, complete red stone-type titanium dioxide, phthalocyanine green are added, stirring is equal
It is even.
The reflection type thermal insulation thermal insulation coatings thermal conductivity factor of the embodiment is 0.042W/ (mk), and heat reflectivity is 85%.
Embodiment 8：
Reflection type thermal insulation thermal insulation coatings, specific formula is following (parts by weight)：
Preparation process：
Under stirring at low speed, metering deionized water or running water, AEO, sulfosuccinic acid dibutyl ester are added
Sodium salt, alkyl ether phosphate, organobentonite, 8 oxyquinolines, stir；
Under stirring at low speed, metering hollow glass micropearl, diatomite are added, high-speed stirred is uniform；
Under stirring at low speed, metering acrylic emulsion, the aqueous emulsion of benzene-third are added, is stirred；
Under stirring at low speed, metering sepiolite, flyash, aerosil, complete red stone-type titanium dioxide, iron oxide yellow are added, is stirred
Mix uniform.
The reflection type thermal insulation thermal insulation coatings thermal conductivity factor of the embodiment is 0.038W/ (mk), and heat reflectivity is 90%.
The scope of the present invention is not limited by specific embodiment, and the embodiment is only elaboration each side of the present invention
Also include the method and component of functional equivalent in example, the scope of the invention.In fact, in addition to content as described herein, ability
Field technique personnel can easily grasp a variety of improvement to the present invention with reference to described above, and these improvement also fall into the present invention
Within the scope of claims.
Claims (15)
1. complex function type construction wall heat insulation thermal insulation coatings, it is characterized in that be composited by subbing and investment precoat,
Subbing is the heat insulating coatings with barriers function；Investment precoat is the heat insulating coatings with reflection function；Its
In：
The heat insulating coatings with barriers function are made up of the raw material of following parts by weight：
The heat insulating coatings with reflection function are made up of the raw material of following parts by weight：
Heat insulating coatings unit weight≤the 500kg/m with barriers function3, thermal conductivity factor is 0.035~0.06W/ (m
k)。
2. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described that there is reflection
Heat insulating coatings unit weight≤500kg/m of function3, thermal conductivity factor be 0.03~0.055W/ (mk), hot anti-rate be 85~
90%.
3. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described first,
Two blending and modifying water-base emulsions are the mixing of both benzene-acrylic emulsion, acrylic emulsion.
4. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described thermal insulation is light
Mixture of the aggregate for one kind in fly ash float, closed perlite, bentonite, ceramic fine bead and arbitrarily more than both.
5. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that the first described work(
Can mixture of the type filler for one kind in kaolin, ordinary portland cement, bentonite, wood-fibred and arbitrarily more than both.
6. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described first increases
The thick dose of mixing for the one or both in hydroxypropyl methyl cellulose, organobentonite.
7. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described first is oozed
Saturating agent is the mixing of the one or both in polyoxyethylene alkyl ether, sodium butylbenzene sulfonate.
8. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described first disappears
Infusion is the fat of sorbitan alcohol laurate three or polypropylene glycol.
9. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described reflection-type
Filler be hollow glass bead, diatomite in one or both mixing.
10. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described second
Mixture of the functional form filler for one kind in sepiolite, aerosil, flyash and arbitrarily more than both.
11. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described second
Size is AEO.
12. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described second
Bleeding agent be sodium alkyl benzene sulfonate, sodium dioctyl sulfosuccinate in one kind or both mixing.
13. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described second
Defoamer be alkyl ether phosphate, polyoxyethylene glycerol ether in one kind or both mixing.
14. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described second
Thickener is organobentonite.
15. complex function type construction wall heat insulation thermal insulation coatings as claimed in claim 1, it is characterised in that described is mould proof
Bactericide is 8-hydroxyquinoline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510409852.0A CN105038422B (en) | 2015-07-14 | 2015-07-14 | Complex function type construction wall heat insulation thermal insulation coatings |
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| CN201510409852.0A CN105038422B (en) | 2015-07-14 | 2015-07-14 | Complex function type construction wall heat insulation thermal insulation coatings |
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| CN105038422B true CN105038422B (en) | 2017-07-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| BR102017021008A2 (en) * | 2017-09-29 | 2019-04-16 | Marcos Stange Rohden | THERMAL AND PHOTOCATALYTIC REFLECTIVE FILM COMPOSITION |
| CN109096853B (en) * | 2018-07-05 | 2021-12-21 | 南宁骏邦建材有限公司 | Heat-insulation exterior wall coating |
| CN109250949A (en) * | 2018-07-23 | 2019-01-22 | 广东广洁科技有限公司 | A kind of permeable concrete terrace coloring agent and preparation method thereof |
| CN109735179B (en) * | 2019-01-14 | 2020-12-08 | 厦门安隆达消防材料有限公司 | Fireproof coating interface agent and preparation method thereof |
| CN110317521A (en) * | 2019-07-05 | 2019-10-11 | 宁波瑞凌新能源科技有限公司 | Selective radiation refrigeration coating and its composite material and methods for using them |
| CN111171645A (en) * | 2020-03-24 | 2020-05-19 | 张蓬 | Heat-preserving and heat-insulating waterproof coating |
| CN116463003A (en) * | 2023-05-05 | 2023-07-21 | 山东龙虎祥节能科技有限公司 | Vacuum ceramic microbead heat-insulating paint and preparation method thereof |
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| CN101709193A (en) * | 2009-12-11 | 2010-05-19 | 中国建筑材料科学研究总院 | Water-borne acrylic type water-proof heat-insulating paint |
| CN101831219A (en) * | 2010-05-13 | 2010-09-15 | 惠州市固成科技有限公司 | Heat insulation waterproof waterborne coating |
| CN102864883A (en) * | 2011-07-07 | 2013-01-09 | 广东华润涂料有限公司 | Heat insulating coat system for building wall |
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2015
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709193A (en) * | 2009-12-11 | 2010-05-19 | 中国建筑材料科学研究总院 | Water-borne acrylic type water-proof heat-insulating paint |
| CN101831219A (en) * | 2010-05-13 | 2010-09-15 | 惠州市固成科技有限公司 | Heat insulation waterproof waterborne coating |
| CN102864883A (en) * | 2011-07-07 | 2013-01-09 | 广东华润涂料有限公司 | Heat insulating coat system for building wall |
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