CN104530859A - Thin-layer heat-preserving insulation coating material - Google Patents

Thin-layer heat-preserving insulation coating material Download PDF

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Publication number
CN104530859A
CN104530859A CN201410754228.XA CN201410754228A CN104530859A CN 104530859 A CN104530859 A CN 104530859A CN 201410754228 A CN201410754228 A CN 201410754228A CN 104530859 A CN104530859 A CN 104530859A
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China
Prior art keywords
parts
thin
agent
coating
heat
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Pending
Application number
CN201410754228.XA
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Chinese (zh)
Inventor
张明
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Qingdao Baizhong Chemical Technology Co Ltd
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Qingdao Baizhong Chemical Technology Co Ltd
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Application filed by Qingdao Baizhong Chemical Technology Co Ltd filed Critical Qingdao Baizhong Chemical Technology Co Ltd
Priority to CN201410754228.XA priority Critical patent/CN104530859A/en
Publication of CN104530859A publication Critical patent/CN104530859A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic

Abstract

The invention discloses a thin-layer heat-preserving insulation coating material in the field of a building material. The thin-layer heat-preserving insulation coating material comprises the following ingredients: 25 to 45 parts of hollow glass beads, 10 to 25 parts of titanium dioxide, 3 to 10 parts of a defoaming agent, 5 to 10 parts of a thickening agent, 5 to 10 parts of a dispersing agent, 5 to 10 parts of a curing agent, 30 to 50 parts of acrylic emulsion, 10 to 25 parts of a nano sizing agent, 3 to 10 parts of a flatting agent and 3 to 8 parts of a flame retardant agent. The thin-layer heat-preserving insulation coating material has the beneficial effects that the heat conduction coefficient of a coating film is relatively low, and the comprehensive performance of the coating film is optimum; the heat reflection rate of the coating film can be improved by adding an appropriate nano material; the heat-preserving coating material is good in heat-preserving insulation function and can be smeared in a thin layer; fluorosilicone-modified acrylic emulsion is selected as a film forming matter in the coating material, and the nano material is provided, so that the artificial aging resistance of the coating film can be greatly improved.

Description

A kind of thin-walled insulation thermal insulating coating
Technical field
The invention belongs to building material field, be specifically related to a kind of thin-walled insulation thermal insulating coating.
Background technology
Building energy consumption accounts for 30% ~ 40 % of mankind's energy consumption, and improving building heat preserving heat-proof quality is save energy, the important channel of improving buildings using function.External Thermal Insulation Technology for External obviously can play the effect of protection body of wall and save energy.In traditional external insulation system, its facing coating only has decoration and general water-proof function, and do not have incubation and thermal insulation function, this protection for whole system has certain limitation.As everyone knows, when heat-insulation system is by sun direct projection, because polyphenylene heat insulation slab thermal resistance is very large, the heat in protective layer (plastering mortar layer) and facing coating can be made to be difficult to be spread by thermal conduction, and its surface temperature can reach 60 ~ 80 DEG C in summer.In case of suddenly rained cats and dogs, temperature sharply declines, temperature variation can reach on 30 ~ 50 DEG C, the stress produced by the temperature difference very easily causes protective layer and finish coat to produce crack, and protective layer and finish coat temperature too high, styrofoam can be made to produce irreversible thermal contraction distortion, also can cause the serious cracking of protective layer and finish coat.Once crack of surface layer, will not have waterproof action, rainwater or steam will enter thermal insulation layer and bonded sand pulp layer along crack, cause adhering heat insulating plate strength degradation, time serious, generation systems comes off.
Summary of the invention
In order to overcome the above problems, the invention provides a kind of thin-walled insulation thermal insulating coating.
A kind of thin-walled insulation thermal insulating coating, comprises following component: hollow glass microbead 25-45 part, titanium dioxide 10-25 part, defoamer 3-10 part, thickening material 5-10 part, dispersion agent 5-10 part, solidifying agent 5-10 part, ACRYLIC EMULSION 30-50 part, nano pulp 10-25 part, flow agent 3-10 part, fire retardant 3-8 part.
Further, described thickening material is carboxymethyl cellulose or methylcellulose gum.
Further, described fire retardant is any one in ammonium polyphosphate, aluminium hydroxide, magnesium hydroxide or graphite.
Prepare a method for thin-walled insulation thermal insulating coating according to claim 1, said method comprising the steps of:
(1) first the deionized water of formula ratio, titanium dioxide, dispersion agent and defoamer are ground to form titanium dioxide slurry;
(2) then in titanium dioxide slurry, add ACRYLIC EMULSION, nano pulp and fire retardant, stir;
(3) finally under low rate mixing, add hollow glass microbead, solidifying agent, flow agent and thickening material, continue to stir, be i.e. obtained this test coating.
Beneficial effect of the present invention is: (1), compared to other light heat insulation materials, with the thermal insulation coatings of hollow glass microbead preparation, the thermal conductivity of its film is lower, and the over-all properties of film is best; (2) heat reflectivity that suitable nano material can improve film is added; (3) thermal insulation coatings has good incubation and thermal insulation function herein, and can scumbling construct; (4) select fluorinated silicone modified ACRYLIC EMULSION to be film forming matter in coating, and containing nano material, increase substantially the artificial ageing resistance performance of film.
Embodiment
Embodiment 1
A kind of thin-walled insulation thermal insulating coating, comprises following component: hollow glass microbead 25 parts, titanium dioxide 10 parts, defoamer 3 parts, carboxymethyl cellulose 5 parts, dispersion agent 5 parts, 5 parts, solidifying agent, ACRYLIC EMULSION 30 parts, nano pulp 10 parts, flow agent 3 parts, fire retardant 3 parts.Described thickening material is carboxymethyl cellulose, and described fire retardant is ammonium polyphosphate.
Prepare a method for thin-walled insulation thermal insulating coating according to claim 1, said method comprising the steps of:
(1) first the deionized water of formula ratio, titanium dioxide, dispersion agent and defoamer are ground to form titanium dioxide slurry;
(2) then in titanium dioxide slurry, add ACRYLIC EMULSION, nano pulp and fire retardant, stir;
(3) finally under low rate mixing, add hollow glass microbead, solidifying agent, flow agent and thickening material, continue to stir, be i.e. obtained this test coating.
Embodiment 2
A kind of thin-walled insulation thermal insulating coating, comprises following component: hollow glass microbead 45 parts, titanium dioxide 25 parts, defoamer 10 parts, carboxymethyl cellulose 10 parts, dispersion agent 10 parts, 10 parts, solidifying agent, ACRYLIC EMULSION 50 parts, nano pulp 25 parts, flow agent 10 parts, fire retardant 8 parts.Described thickening material is methylcellulose gum, and described fire retardant is aluminium hydroxide.
Prepare a method for thin-walled insulation thermal insulating coating according to claim 1, said method comprising the steps of:
(1) first the deionized water of formula ratio, titanium dioxide, dispersion agent and defoamer are ground to form titanium dioxide slurry;
(2) then in titanium dioxide slurry, add ACRYLIC EMULSION, nano pulp and fire retardant, stir;
(3) finally under low rate mixing, add hollow glass microbead, solidifying agent, flow agent and thickening material, continue to stir, be i.e. obtained this test coating.
Embodiment 3
A kind of thin-walled insulation thermal insulating coating, comprises following component: hollow glass microbead 30 parts, titanium dioxide 22 parts, defoamer 8 parts, carboxymethyl cellulose 8 parts, dispersion agent 8 parts, 8 parts, solidifying agent, ACRYLIC EMULSION 35 parts, nano pulp 23 parts, flow agent 7 parts, fire retardant 5 parts.Described thickening material methylcellulose gum, described fire retardant is magnesium hydroxide.
Prepare a method for thin-walled insulation thermal insulating coating according to claim 1, said method comprising the steps of:
(1) first the deionized water of formula ratio, titanium dioxide, dispersion agent and defoamer are ground to form titanium dioxide slurry;
(2) then in titanium dioxide slurry, add ACRYLIC EMULSION, nano pulp and fire retardant, stir;
(3) finally under low rate mixing, add hollow glass microbead, solidifying agent, flow agent and thickening material, continue to stir, be i.e. obtained this test coating.

Claims (4)

1. a thin-walled insulation thermal insulating coating, it is characterized in that, comprise following component: hollow glass microbead 25-45 part, titanium dioxide 10-25 part, defoamer 3-10 part, thickening material 5-10 part, dispersion agent 5-10 part, solidifying agent 5-10 part, ACRYLIC EMULSION 30-50 part, nano pulp 10-25 part, flow agent 3-10 part, fire retardant 3-8 part.
2. a kind of thin-walled insulation thermal insulating coating according to claim 1, is characterized in that, described thickening material is carboxymethyl cellulose or methylcellulose gum.
3. a kind of thin-walled insulation thermal insulating coating according to claim 1, is characterized in that, described fire retardant is any one in ammonium polyphosphate, aluminium hydroxide, magnesium hydroxide or graphite.
4. prepare a method for thin-walled insulation thermal insulating coating according to claim 1, it is characterized in that, said method comprising the steps of:
(1) first the deionized water of formula ratio, titanium dioxide, dispersion agent and defoamer are ground to form titanium dioxide slurry;
(2) then in titanium dioxide slurry, add ACRYLIC EMULSION, nano pulp and fire retardant, stir;
(3) finally under low rate mixing, add hollow glass microbead, solidifying agent, flow agent and thickening material, continue to stir, be i.e. obtained this test coating.
CN201410754228.XA 2014-12-11 2014-12-11 Thin-layer heat-preserving insulation coating material Pending CN104530859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410754228.XA CN104530859A (en) 2014-12-11 2014-12-11 Thin-layer heat-preserving insulation coating material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410754228.XA CN104530859A (en) 2014-12-11 2014-12-11 Thin-layer heat-preserving insulation coating material

Publications (1)

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CN104530859A true CN104530859A (en) 2015-04-22

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104877502A (en) * 2015-06-10 2015-09-02 广东美芝制冷设备有限公司 Heat insulation paint and application thereof
CN106147454A (en) * 2016-08-04 2016-11-23 潍坊鑫洋化工有限公司 A kind of environment-friendly polypropylene acid esters water flame-proof paint and preparation technology thereof
CN107474685A (en) * 2017-07-28 2017-12-15 芜湖市三山龙城新材料有限公司 A kind of thermal insulation coatings and its production method
CN107793860A (en) * 2017-09-28 2018-03-13 马鞍山松鹤信息科技有限公司 A kind of acrylic acid composite coating and preparation method thereof
CN107880686A (en) * 2017-11-24 2018-04-06 广东瑞安杰智能科技有限公司 A kind of thin-walled insulation heat-insulating and energy-saving decorative paint and preparation method thereof
CN110294951A (en) * 2019-07-26 2019-10-01 山东双能建材有限公司 A kind of insulating mold coating processing technology
US10570308B2 (en) 2016-07-08 2020-02-25 Akzo Nobel Coatings International B.V. Heat insulating coating composition, method for applying such coating composition and kit of parts comprising such coating composition

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Publication number Priority date Publication date Assignee Title
JP2004204017A (en) * 2002-12-25 2004-07-22 Lock Paint Kk Aqueous coating composition, heat insulation coating and coating film structure using the same
CN102719150A (en) * 2011-04-25 2012-10-10 沈阳中科腐蚀控制工程技术中心 Reflecting heat-insulation flame-retardant paint and preparation method thereof
CN103709871A (en) * 2013-12-31 2014-04-09 广州集泰化工有限公司 Water-based thermal insulating nano-coating and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004204017A (en) * 2002-12-25 2004-07-22 Lock Paint Kk Aqueous coating composition, heat insulation coating and coating film structure using the same
CN102719150A (en) * 2011-04-25 2012-10-10 沈阳中科腐蚀控制工程技术中心 Reflecting heat-insulation flame-retardant paint and preparation method thereof
CN103709871A (en) * 2013-12-31 2014-04-09 广州集泰化工有限公司 Water-based thermal insulating nano-coating and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张夏真: "水性保温隔热涂料的制备及其性能研究", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104877502A (en) * 2015-06-10 2015-09-02 广东美芝制冷设备有限公司 Heat insulation paint and application thereof
US10570308B2 (en) 2016-07-08 2020-02-25 Akzo Nobel Coatings International B.V. Heat insulating coating composition, method for applying such coating composition and kit of parts comprising such coating composition
CN106147454A (en) * 2016-08-04 2016-11-23 潍坊鑫洋化工有限公司 A kind of environment-friendly polypropylene acid esters water flame-proof paint and preparation technology thereof
CN107474685A (en) * 2017-07-28 2017-12-15 芜湖市三山龙城新材料有限公司 A kind of thermal insulation coatings and its production method
CN107793860A (en) * 2017-09-28 2018-03-13 马鞍山松鹤信息科技有限公司 A kind of acrylic acid composite coating and preparation method thereof
CN107880686A (en) * 2017-11-24 2018-04-06 广东瑞安杰智能科技有限公司 A kind of thin-walled insulation heat-insulating and energy-saving decorative paint and preparation method thereof
CN110294951A (en) * 2019-07-26 2019-10-01 山东双能建材有限公司 A kind of insulating mold coating processing technology

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Application publication date: 20150422

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