CN102229765A - Composite heat insulation thin layer emulsion paint for building exterior wall - Google Patents

Composite heat insulation thin layer emulsion paint for building exterior wall Download PDF

Info

Publication number
CN102229765A
CN102229765A CN2011101074418A CN201110107441A CN102229765A CN 102229765 A CN102229765 A CN 102229765A CN 2011101074418 A CN2011101074418 A CN 2011101074418A CN 201110107441 A CN201110107441 A CN 201110107441A CN 102229765 A CN102229765 A CN 102229765A
Authority
CN
China
Prior art keywords
mass parts
parts
coating
thin layer
agent
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.)
Granted
Application number
CN2011101074418A
Other languages
Chinese (zh)
Other versions
CN102229765B (en
Inventor
刘力
曹建新
刘飞
曾白玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Qiancheng Qiance Testing Technology Co ltd
Guizhou Yinyi Garden Technology Co ltd
Original Assignee
Guizhou University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guizhou University filed Critical Guizhou University
Priority to CN 201110107441 priority Critical patent/CN102229765B/en
Publication of CN102229765A publication Critical patent/CN102229765A/en
Application granted granted Critical
Publication of CN102229765B publication Critical patent/CN102229765B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a composite heat insulation thin layer emulsion paint for building exterior wall. Raw materials simultaneously comprise components of xonotlite type calcium silicate, rutile type titanium white and hollow glass bead. Ingredients of the raw materials of the paint include the followings, by weight: 15-25 parts of water, 1-2.2 parts of light calcium, 1-5.6 parts of heavy calcium, 0.22 parts of wetting agent, a proper amount of antifoaming agent, 0.1 part of mildew inhibitor, 1 part of thickening agent, 2 parts of glycol, 2.2-32.2 parts of talcum powder, 35 parts of emulsion, 0.5 part of dispersant, 1.65 parts of film forming auxiliary agent, 0.3 part of leveling agent, 1-12 parts of xonotlite type calcium silicate, 1-30 parts of rutile type titanium white and 1-40 parts of hollow glass bead, wherein a total sum of the above ingredients is 100 parts. A thickness of the coating is 0.5-1mm. The paint of the invention can effectively reduce building exterior wall temperature and indoor temperature, has good heat insulation effect, and can reduce building energy consumption.

Description

A kind of external wall compound heat-insulation thin layer latex coating
Technical field
The present invention relates to a kind of insulating mould coating exposed wall of building.
Background technology
The buildings energy consumption accounts for 30 ~ 40 % that social total energy consumes, and the building exterior wall heat preserving technology is the important means of building energy conservation.And the building exterior wall heat preserving thermal insulating coating has advantages such as economy, environmental protection, easy to use and good energy-conserving effect, becomes the focus of external-wall exterior insulation technical research.
Insulating mould coating exposed wall of building is divided into by its heat insulation mechanism: the thermal resistance that increases exterior wall is to intercept and to reduce the barrier coating of thermal conduction and thermal convection; The reflection type thermal insulation coating with reduction exterior wall temperature of reflect visible light and infrared light; By the radiating form sunlight and the heat that exterior wall absorbs is transmitted into extraneous radial pattern coating.The thermal insulating coating of above-mentioned three kinds of mechanism respectively has its advantage, if can they are comprehensive, give full play to characteristics separately, and have complementary advantages, can obtain than single heat insulation mechanism coating heat-proof quality, the mechanical property of filming and the more good compound heat-insulation coating of chemical property.
Xonotlite type Calucium Silicate powder is made up of the spherical hollow secondary particle of hair chestnut that xonotlite type ca silicate fibre and fiber are entwined, about Fibre diameter 1 ~ 10 μ m, the thermal radiation hertzian wave is surperficial and inner coating, and intensive scattering and diffraction will take place, and has weakened radiative transfer.The offspring diameter is less than 100 μ m, hair chestnut ball-like structure behind the coating curing with air seal in ball, and be divided into littler air chamber by the fiber of ball inside, the transmission of heat by convection of air is restricted.Xonotlite type Calucium Silicate powder can be used for preparing the thin layer thermal insulating coating as a kind of based on isolation-type, the thermal insulating filling that possesses certain radial pattern function.Chinese patent CN1085582A discloses hard rankinite insulation coating, adopts the xonotlite slip to make as isolation-type thermal insulating filling and inorganic fibre, mineral filler, permeate agent, binding agent combination.This coating xonotlite slip addition is 40 ~ 70%, because xonotlite type Calucium Silicate powder specific surface area is big, is difficult to disperse, and addition is too high will to cause that coating occurs that thickness is big, degradation shortcoming under the bad mechanical property, chemical property.This coating still belongs to normal silicate compound heat-insulation coating, and coating is thicker, is applicable to the heat-insulation and heat-preservation of various equipment, pipeline, can't be used for external wall.
Rutile type Titanium Dioxide adds to as the reflection type thermal insulation filler can improve the reflection of coating to solar radiation in the coating, but Rutile type Titanium Dioxide is limited to the reflex action of solar radiation, generally will with the compound use of other reflectivity fillers.The hollow glass micropearl thermal conductivity is low, and energy usable reflection solar radiation, is a kind of thermal insulating filling that possesses reflection and intercept dual-use function.As according to a certain percentage with xonotlite type Calucium Silicate powder, Rutile type Titanium Dioxide and three kinds of fillers of hollow glass micropearl, add in the emulsion system through suitable dispersing method, can prepare and have the outer wall heat-insulating coating that intercepts heat insulation, reflective insulation and radiation heat insulation function.Three kinds of filler performance synergies can significantly improve the coating heat-proof quality in the coating, have reduced total volume of thermal insulating filling in the prescription; Stray fiber in the xonotlite type Calucium Silicate powder has enhancement to the coating machine performance; Rutile type Titanium Dioxide has the opacifying power of raising coating and the effect of ageing-resistant performance.In sum, the prepared external wall compound heat-insulation of the present invention thin layer coating can have excellent compound heat-insulation performance, mechanical property and chemical property.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of external wall compound heat-insulation thin layer latex coating is provided, deficiency such as the single heat insulation mechanism coating heat-proof quality that prior art exists is poor to overcome, thick coating.
In order to solve described technical problem, the present invention by the following technical solutions: contain xonotlite type Calucium Silicate powder, Rutile type Titanium Dioxide and hollow glass micropearl in the material composition simultaneously.
Described coating, its raw material composition and mass parts are as follows:
Xonotlite type Calucium Silicate powder: 1-15,
Titanium dioxide: 1-30,
Hollow glass micropearl: 1-40,
Water: 10-40,
Emulsion: 30-45,
Fine particle calcium carbonate: 1-2.2,
Coarse whiting: 1-5.6,
Talcum powder: 2.2-32.2.
Described coating filmogen is benzene emulsion or modifying cinepazid emulsion.
Use this coating, the coat-thickness after the brushing is 0.5-1mm.
The present invention tests heat-proof quality in relevant research, experimental result shows: adopting Rutile type Titanium Dioxide, hollow glass micropearl and xonotlite is compound heat-insulation coating hollow core glass microballon, titanium dioxide and the xonotlite performance synergy of filler preparation, and the heat-proof quality of coating is better than single employing or the prepared thermal insulating coating of the two compound interpolation arbitrarily; Coating hollow core glass microballon and xonotlite are remarkable to the influence of heat-proof quality.
The heat-proof quality result who detects coating by building trade standard JG/T235-2008 " architectural reflective heat-insulation paint " reaches standard-required, sees table 1 for details.
Press GB/T9755-2001 " exterior wall coating material of synthetic resin emulsion ", GB/T9286-1998 " cross cut test of paint and varnish paint film " standard salable product carry out detected result and all reach the requirement of standard salable product, see table 2 for details.
Figure 2011101074418100002DEST_PATH_IMAGE004
Therefore, the present invention is a kind of external wall compound heat-insulation thin layer latex coating that obstruct, reflection and three kinds of heat insulation mechanism of radiation are combined, and has the advantage of radial pattern, reflection-type and barrier thermal insulating coating concurrently.The present invention can effectively reduce external wall outside surface and room temp, has good heat-blocking action, reduces building energy consumption; And coat-thickness reduces greatly, and easy construction economizes in raw materials, and reduces cost.
Embodiment
Embodiments of the invention:, the present invention is further specified below in conjunction with specific embodiment:
Formulation for coating material of the present invention (by the quality percentage composition) is as follows:
Embodiment 1:
Water 25 mass parts, fine particle calcium carbonate 1 mass parts, coarse whiting 1 mass parts, wetting agent 0.22 mass parts, mould inhibitor 0.1 mass parts, thickening material 1 mass parts, ethylene glycol 2 mass parts, talcum powder 14.23 mass parts, emulsion 35 mass parts, dispersion agent 0.5 mass parts, film coalescence aid 1.65 mass parts, flow agent 0.3 mass parts, xonotlite type Calucium Silicate powder 3 mass parts, Rutile type Titanium Dioxide 10 mass parts, hollow glass micropearl 5 mass parts.Also has appropriate amount of defoamer (down together).
Embodiment 2:
Water 25 mass parts, fine particle calcium carbonate 1 mass parts, coarse whiting 1 mass parts, wetting agent 0.22 mass parts, mould inhibitor 0.1 mass parts, thickening material 1 mass parts, ethylene glycol 2 mass parts, talcum powder 6.23 mass parts, emulsion 35 mass parts, dispersion agent 0.5 mass parts, film coalescence aid 1.65 mass parts, flow agent 0.3 mass parts, xonotlite type Calucium Silicate powder 6 mass parts, Rutile type Titanium Dioxide 10 mass parts, hollow glass micropearl 10 mass parts.
Embodiment 3:
Water 20 mass parts, fine particle calcium carbonate 1 mass parts, coarse whiting 1 mass parts, wetting agent 0.22 mass parts, mould inhibitor 0.1 mass parts, thickening material 1 mass parts, ethylene glycol 2 mass parts, talcum powder 3.23 mass parts, emulsion 35 mass parts, dispersion agent 0.5 mass parts, film coalescence aid 1.65 mass parts, flow agent 0.3 mass parts, xonotlite type Calucium Silicate powder 9 mass parts, Rutile type Titanium Dioxide 10 mass parts, hollow glass micropearl 15 mass parts.
Embodiment 4:
Water 20 mass parts, fine particle calcium carbonate 1 mass parts, coarse whiting 1 mass parts, wetting agent 0.22 mass parts, mould inhibitor 0.1 mass parts, thickening material 1 mass parts, ethylene glycol 2 mass parts, talcum powder 6.23 mass parts, emulsion 35 mass parts, dispersion agent 0.5 mass parts, film coalescence aid 1.65 mass parts, flow agent 0.3 mass parts, xonotlite type Calucium Silicate powder 6 mass parts, Rutile type Titanium Dioxide 20 mass parts, hollow glass micropearl 5 mass parts.
Embodiment 5:
Water 18 mass parts, fine particle calcium carbonate 1 mass parts, coarse whiting 1 mass parts, wetting agent 0.22 mass parts, mould inhibitor 0.1 mass parts, thickening material 1 mass parts, ethylene glycol 2 mass parts, talcum powder 0.23 mass parts, emulsion 35 mass parts, dispersion agent 0.5 mass parts, film coalescence aid 1.65 mass parts, flow agent 0.3 mass parts, xonotlite type Calucium Silicate powder 9 mass parts, Rutile type Titanium Dioxide 20 mass parts, hollow glass micropearl 10 mass parts.
Embodiment 6:
Water 15 mass parts, fine particle calcium carbonate 1 mass parts, coarse whiting 1 mass parts, wetting agent 0.22 mass parts, mould inhibitor 0.1 mass parts, thickening material 1 mass parts, ethylene glycol 2 mass parts, talcum powder 4.23 mass parts, emulsion 35 mass parts, dispersion agent 0.5 mass parts, film coalescence aid 1.65 mass parts, flow agent 0.3 mass parts, xonotlite type Calucium Silicate powder 3 mass parts, Rutile type Titanium Dioxide 20 mass parts, hollow glass micropearl 15 mass parts.
Embodiment 7:
Water 15 mass parts, wetting agent 0.22 mass parts, mould inhibitor 0.1 mass parts, thickening material 1 mass parts, ethylene glycol 2 mass parts, talcum powder 0.23 mass parts, emulsion 35 mass parts, dispersion agent 0.5 mass parts, film coalescence aid 1.65 mass parts, flow agent 0.3 mass parts, xonotlite type Calucium Silicate powder 9 mass parts, Rutile type Titanium Dioxide 30 mass parts, hollow glass micropearl 5 mass parts.
Embodiment 8:
Water 15 mass parts, fine particle calcium carbonate 1 mass parts, wetting agent 0.22 mass parts, mould inhibitor 0.1 mass parts, thickening material 1 mass parts, ethylene glycol 2 mass parts, talcum powder 0.23 mass parts, emulsion 35 mass parts, dispersion agent 0.5 mass parts, film coalescence aid 1.65 mass parts, flow agent 0.3 mass parts, xonotlite type Calucium Silicate powder 3 mass parts, Rutile type Titanium Dioxide 30 mass parts, hollow glass micropearl 10 mass parts.
The above, dispersion agent: SD-101; Defoamer: SD-202; Thickening material: SD-301; Mould inhibitor: SD-100; Flow agent: KX-2020; Film coalescence aid: SD-505;
Among the above embodiment, the summation of each component is 100 parts.

Claims (3)

1. an external wall compound heat-insulation thin layer latex coating is characterized in that: contain xonotlite type Calucium Silicate powder, Rutile type Titanium Dioxide and hollow glass micropearl in the material composition simultaneously.
2. external wall compound heat-insulation thin layer latex coating according to claim 1 is characterized in that: raw material composition and mass parts are as follows:
Xonotlite type Calucium Silicate powder: 1-15,
Titanium dioxide: 1-30,
Hollow glass micropearl: 1-40,
Water: 10-40,
Emulsion: 30-45,
Fine particle calcium carbonate: 1-2.2,
Coarse whiting: 1-5.6,
Talcum powder: 2.2-32.2.
3. external wall compound heat-insulation thin layer latex coating according to claim 1, it is characterized in that: the coating filmogen is benzene emulsion or modifying cinepazid emulsion.
CN 201110107441 2011-04-28 2011-04-28 Composite heat insulation thin layer emulsion paint for building exterior wall Expired - Fee Related CN102229765B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110107441 CN102229765B (en) 2011-04-28 2011-04-28 Composite heat insulation thin layer emulsion paint for building exterior wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110107441 CN102229765B (en) 2011-04-28 2011-04-28 Composite heat insulation thin layer emulsion paint for building exterior wall

Publications (2)

Publication Number Publication Date
CN102229765A true CN102229765A (en) 2011-11-02
CN102229765B CN102229765B (en) 2013-01-23

Family

ID=44842375

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110107441 Expired - Fee Related CN102229765B (en) 2011-04-28 2011-04-28 Composite heat insulation thin layer emulsion paint for building exterior wall

Country Status (1)

Country Link
CN (1) CN102229765B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103952016A (en) * 2014-05-19 2014-07-30 刘晓萍 Interior wall latex paint with low thermal conductivity
CN105368233A (en) * 2015-12-18 2016-03-02 盐城工学院 Composite thermal insulation coating and preparation method thereof
CN105985698A (en) * 2015-02-09 2016-10-05 章道义 Insulated waterproof paint and preparation method thereof
CN106800801A (en) * 2016-11-28 2017-06-06 江南大学 A kind of heat-insulated pigment of near-infrared reflection based on double glazing
CN111712553A (en) * 2018-02-16 2020-09-25 阪田油墨株式会社 Barrier coating composition and composite film
CN111978807A (en) * 2020-09-18 2020-11-24 杨昊天 Heat-preservation and heat-insulation coating and preparation method thereof
CN112552756A (en) * 2020-09-18 2021-03-26 杨昊天 Heat-insulating coating and preparation method thereof
CN115678322A (en) * 2022-11-02 2023-02-03 郑州市超前涂料有限公司 Reflective heat-insulation stone-like coating and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1085582A (en) * 1993-10-13 1994-04-20 四川省建材工业科学研究院 Hard rankinite insulation coating
JP2001262072A (en) * 2000-03-21 2001-09-26 Soko Seiren Kk Light and heat-proofing coating material
JP2004204017A (en) * 2002-12-25 2004-07-22 Lock Paint Kk Aqueous coating composition, heat insulation coating and coating film structure using the same
CN101319121A (en) * 2008-06-03 2008-12-10 董善刚 Multifunctional high-efficiency thermal insulation insulating mold paint
CN101348639A (en) * 2008-09-05 2009-01-21 中国海洋石油总公司 Heat insulation coating

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1085582A (en) * 1993-10-13 1994-04-20 四川省建材工业科学研究院 Hard rankinite insulation coating
JP2001262072A (en) * 2000-03-21 2001-09-26 Soko Seiren Kk Light and heat-proofing coating material
JP2004204017A (en) * 2002-12-25 2004-07-22 Lock Paint Kk Aqueous coating composition, heat insulation coating and coating film structure using the same
CN101319121A (en) * 2008-06-03 2008-12-10 董善刚 Multifunctional high-efficiency thermal insulation insulating mold paint
CN101348639A (en) * 2008-09-05 2009-01-21 中国海洋石油总公司 Heat insulation coating

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103952016A (en) * 2014-05-19 2014-07-30 刘晓萍 Interior wall latex paint with low thermal conductivity
CN105985698A (en) * 2015-02-09 2016-10-05 章道义 Insulated waterproof paint and preparation method thereof
CN105368233A (en) * 2015-12-18 2016-03-02 盐城工学院 Composite thermal insulation coating and preparation method thereof
CN106800801A (en) * 2016-11-28 2017-06-06 江南大学 A kind of heat-insulated pigment of near-infrared reflection based on double glazing
CN111712553A (en) * 2018-02-16 2020-09-25 阪田油墨株式会社 Barrier coating composition and composite film
CN111978807A (en) * 2020-09-18 2020-11-24 杨昊天 Heat-preservation and heat-insulation coating and preparation method thereof
CN112552756A (en) * 2020-09-18 2021-03-26 杨昊天 Heat-insulating coating and preparation method thereof
CN115678322A (en) * 2022-11-02 2023-02-03 郑州市超前涂料有限公司 Reflective heat-insulation stone-like coating and preparation method thereof

Also Published As

Publication number Publication date
CN102229765B (en) 2013-01-23

Similar Documents

Publication Publication Date Title
CN102229765B (en) Composite heat insulation thin layer emulsion paint for building exterior wall
CN106700789B (en) Water-based building energy-saving coating and preparation method thereof
CN103725124B (en) High-radiation heat-insulated coating
CN106752561A (en) A kind of aeroge compound heat-insulation coating and preparation method thereof
CN102533011B (en) Thermosetting reflection thermal insulation coating and preparation method thereof
CN106118307A (en) A kind of building coating with heat-insulation and heat-preservation function and preparation method thereof
CN102585642B (en) High dirty-resistant and washing-resistant water-based crylic acid cooling coating and preparation method thereof
CN102329545A (en) Waterborne external thermal insulation coating and preparation method thereof
CN106752551A (en) A kind of aerogel heat-insulating thermal insulation coatings and preparation method thereof
CN102108740B (en) Inner thermal insulation system of outer granulated cork wall
CN104530859A (en) Thin-layer heat-preserving insulation coating material
CN106700695A (en) Thermal insulation heat-preservation paint coating used for building external wall
CN101205435A (en) Solar heat reflective insulation paint and preparation thereof
CN102585621B (en) Smell purified and energy-saving decorating paint
CN107057489A (en) It is a kind of for fire-proof and thermal-insulation coating of interior wall and preparation method thereof
CN103146290B (en) Preparation method for aqueous composite thermal insulation coating
CN102976678A (en) Partition board material
CN105802409A (en) Elastic, reflective and heat-insulation coating and preparation method thereof
CN101250346B (en) Polymer microsphere insulation heat-proof bedding putty
CN109233516A (en) A kind of water-borne heat-insulating energy saving silica vapour gel and conch meal composite exterior wall coating
CN102702822B (en) SiO2 freeze-drying glue composite thermal insulation exterior wall coating and preparation method thereof
CN104761993A (en) Polyurethane anticorrosive thermal-insulation paint and preparation method thereof
CN102424559B (en) Sepiolite modified foamed cement insulation board material
CN205502274U (en) Polyurethane composite rock wool heated board of preventing fires
CN107987597A (en) Heat insulating coatings used for building exterior wall and preparation method thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20191202

Address after: 550005 a-k-168, Chuangye building, science and Technology Park, Guiyang University, No. 103, jianlongdong Road, Shuanglong Airport Economic Zone, Guiyang City, Guizhou Province

Patentee after: GUIZHOU QIAN ZHONG CHUANG XIANG ECOLOGICAL GARDEN DEVELOPMENT Co.,Ltd.

Address before: 550025 Guizhou, Guizhou University, Huaxi, north campus, science and Technology Department

Patentee before: Guizhou University

TR01 Transfer of patent right
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: A-K-168, Venture Building, University Science Park, Guiyang University, No. 103, Jianlongdong Road, Guizhou Shuanglong Airport Economic Zone, Guiyang City, Guizhou Province 550005

Patentee after: Guizhou Yinyi Garden Technology Co.,Ltd.

Address before: A-K-168, Venture Building, University Science Park, Guiyang University, No. 103, Jianlongdong Road, Guizhou Shuanglong Airport Economic Zone, Guiyang City, Guizhou Province 550005

Patentee before: GUIZHOU QIAN ZHONG CHUANG XIANG ECOLOGICAL GARDEN DEVELOPMENT Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20221202

Address after: D-39, University Science Park, Guiyang University, No. 103, Jianlongdong Road, Nanming District, Guiyang City, Guizhou Province 550005 [Shuanglong District]

Patentee after: Guizhou Qiancheng Qiance Testing Technology Co.,Ltd.

Address before: A-K-168, Venture Building, University Science Park, Guiyang University, No. 103, Jianlongdong Road, Guizhou Shuanglong Airport Economic Zone, Guiyang City, Guizhou Province 550005

Patentee before: Guizhou Yinyi Garden Technology Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130123