CN106316240B - A kind of enhanced reflection and heat insulation polymer cement waterproof paint - Google Patents

A kind of enhanced reflection and heat insulation polymer cement waterproof paint Download PDF

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Publication number
CN106316240B
CN106316240B CN201610617723.5A CN201610617723A CN106316240B CN 106316240 B CN106316240 B CN 106316240B CN 201610617723 A CN201610617723 A CN 201610617723A CN 106316240 B CN106316240 B CN 106316240B
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parts
auxiliary agent
reflective
inorganic powder
powder
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CN201610617723.5A
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CN106316240A (en
Inventor
沈学明
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ZHEJIANG CHUN MING WATERPROOF BUILDING MATERIALS Co Ltd
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ZHEJIANG CHUN MING WATERPROOF BUILDING MATERIALS Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482Coating or impregnation materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20Resistance against chemical, physical or biological attack
    • C04B2111/27Water resistance, e.g. waterproof or water-repellant materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/80Optical properties, e.g. transparency or reflexibility

Abstract

The invention discloses a kind of enhanced reflection and heat insulation polymer cement waterproof paints, are prepared by following raw material in parts by weight:60~70 parts of cement-based polymers lotion, 35~45 parts of inorganic powder, 0.42~0.51 part of reinforcing fiber, 3.7~4.55 parts of auxiliary agent, 8~15 parts of water, the inorganic powder include 20~23 parts of portland cement, 12~15 parts of reflective silica flour, 3~7 parts of glass microsphere light-reflecting powder, the auxiliary agent includes 1.2~1.3 parts of coalescents, 0.3~0.5 part of stabilizer, 1.8~2 parts of plasticizer, 0.15~0.3 part of dispersant, 0.2~0.3 part of antifoaming agent, 0.05~0.15 part of preservative.The present invention promotes the anti-cracking performance of water-repellent paint coating by adding a small amount of acrylic acid reinforcing fiber, reflective silica flour is used in combination with glass microsphere light-reflecting powder, achieve the effect that efficiently reflective, reflective function greatly promotes, to achieve the purpose that reduce the temperature of roof or building surface to reduce indoor temperature.

Description

A kind of enhanced reflection and heat insulation polymer cement waterproof paint
【Technical field】
The present invention relates to the technical field of building water-proof paint, more particularly to a kind of enhanced reflection and heat insulation polymer cement Water-repellent paint.
【Background technology】
Polymer cement waterproof paint not only has very strong water resistance, also has very strong tensile property.It is using During can form one layer of fluid-tight film, the permeable phenomenon of leak is effectively avoided, so building in recent years It builds in finishing and has obtained large-scale application, not only can use polymer cement in the indoor decoration such as pond, kitchen, roofing Water-repellent paint, building outer layer it can also mix with other silt pulp materials use.
Currently, the function of polymer cement waterproof paint is more single, there is waterproof adhesive performance, and the effect of heat insulation reflecting Fruit is relatively low, and the painting of inner corner trim thickness is easy to crack, and especially under summer high temperature environment, daylight irradiates for a long time, can make Indoor environment Temperature increases rapidly, and indoor ventilation effect is poor, causes heat dissipation effect bad, increases the use of air-conditioning, and energy consumption is serious, Health and environment are all endangered.And reduce indoor temperature by reducing the temperature on roof or building surface Degree, is most practicable effective solution, to solve the above-mentioned problems, it is necessary to propose that a kind of enhanced reflection and heat insulation is poly- Close object cement waterproof paint.
【Invention content】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of enhanced reflection and heat insulation polymer water is provided Mud water-repellent paint aims to solve the problem that the effect of the heat insulation reflecting of polymer cement waterproof paint in the prior art is relatively low, easy to crack The technical issues of.
To achieve the above object, the present invention proposes a kind of enhanced reflection and heat insulation polymer cement waterproof paint, by with The raw material of lower parts by weight is prepared:60~70 parts of cement-based polymers lotion, 35~45 parts of inorganic powder, reinforcing fiber 0.42~0.51 part, 3.7~4.55 parts of auxiliary agent, 8~15 parts of water, the inorganic powder includes 20~23 parts of portland cement, 12~15 parts of reflective silica flour, 3~7 parts of glass microsphere light-reflecting powder, the auxiliary agent include 1.2~1.3 parts of coalescents, are stablized 0.3~0.5 part of agent, 1.8~2 parts of plasticizer, 0.15~0.3 part of dispersant, 0.2~0.3 part of antifoaming agent, preservative 0.05~ 0.15 part.
Preferably, being prepared by following raw material in parts by weight:60 parts of cement-based polymers lotion, inorganic powder 35,0.42 part of reinforcing fiber, 3.7 parts of auxiliary agent, 8 parts of water, the inorganic powder includes 20 parts of portland cement, reflective silica flour 12 parts, 3 parts of glass microsphere light-reflecting powder, the auxiliary agent includes 1.2 parts of coalescents, 0.3 part of stabilizer, 1.8 parts of plasticizer, point 0.15 part of powder, 0.2 part of antifoaming agent, 0.05 part of preservative.
Preferably, being prepared by following raw material in parts by weight:65 parts of cement-based polymers lotion, inorganic powder 40 Part, 0.465 part of reinforcing fiber, 4.125 parts of auxiliary agent, 11.5 parts of water, the inorganic powder includes 21.5 parts of portland cement, instead 13.5 parts of light silica flour, 5 parts of glass microsphere light-reflecting powder, the auxiliary agent include 1.25 parts of coalescents, and 0.4 part of stabilizer increases Mould 1.9 parts of agent, 0.225 part of dispersant, 0.25 part of antifoaming agent, 0.1 part of preservative.
Preferably, being prepared by following raw material in parts by weight:70 parts of cement-based polymers lotion, inorganic powder 45 Part, 0.51 part of reinforcing fiber, 4.55 parts of auxiliary agent, 15 parts of water, the inorganic powder includes 23 parts of portland cement, reflective quartz 15 parts of powder, 7 parts of glass microsphere light-reflecting powder, the auxiliary agent include 1.3 parts of coalescents, 0.5 part of stabilizer, 2 parts of plasticizer, point 0.3 part of powder, 0.3 part of antifoaming agent, 0.15 part of preservative.
Preferably, the reinforcing fiber is acrylic fiber, length is 2~3mm.
Preferably, the reflective silica flour, which is micrometer level porous konilite, plates high refractive index metal oxide nanometer Material.
Preferably, the coalescents are Lauryl Alcohol ester, stabilizer is lignocellulosic stabilizer, and plasticizer is DEDB plasticizer, dispersant are the mixture of stearmide and higher alcohol, and antifoaming agent is polysiloxane-based antifoaming agent, and preservative is Kathon LX preservatives.
Beneficial effects of the present invention:Compared with prior art, a kind of enhanced reflection and heat insulation polymer provided by the invention Cement waterproof paint promotes the anti-cracking performance of water-repellent paint coating by adding a small amount of acrylic acid reinforcing fiber, solves Polymer cement waterproof paint inner corner trim thickness applies problem easy to crack, and micrometer level porous konilite plates high refractive index metal oxide The reflective silica flour of nano material is used in combination with glass microsphere light-reflecting powder, achieve the effect that efficiently it is reflective, reflective function is significantly It is promoted, to achieve the purpose that reduce the temperature of roof or building surface to reduce indoor temperature.
The feature and advantage of the present invention will be described in detail by embodiment.
【Specific implementation mode】
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by embodiment, to the present invention into Row is further described.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention, and do not have to In limiting the scope of the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid need not Obscure idea of the invention in strategic point.
The embodiment of the present invention provides a kind of enhanced reflection and heat insulation polymer cement waterproof paint, by following parts by weight Raw material is prepared:60~70 parts of cement-based polymers lotion, 35~45 parts of inorganic powder, 0.42~0.51 part of reinforcing fiber, 3.7~4.55 parts of auxiliary agent, 8~15 parts of water, the inorganic powder include 20~23 parts of portland cement, and reflective silica flour 12~ 15 parts, 3~7 parts of glass microsphere light-reflecting powder, the auxiliary agent includes 1.2~1.3 parts of coalescents, 0.3~0.5 part of stabilizer, 1.8~2 parts of plasticizer, 0.15~0.3 part of dispersant, 0.2~0.3 part of antifoaming agent, 0.05~0.15 part of preservative.
Wherein, the reinforcing fiber is acrylic fiber, and length is 2~3mm.Waterproof is promoted by acrylic fiber to apply The anti-cracking performance for expecting coating, it is easy to crack to solve the problems, such as that polymer cement waterproof paint inner corner trim thickness applies.
Further, the reflective silica flour is that micrometer level porous konilite plates high refractive index metal oxide nanometer Material.The present invention plates the reflective silica flour and tool of high refractive index metal oxide nano material using micrometer level porous konilite There are light, low heat conduction, the high refractive index glass micro pearl reflective powder double action of higher intensity, good chemical stability, instead Optical property greatly promotes, and achievees the effect that reflection and heat insulation.
Further, the coalescents are Lauryl Alcohol ester, and stabilizer is lignocellulosic stabilizer, plasticizer For DEDB plasticizer, dispersant is the mixture of stearmide and higher alcohol, and antifoaming agent is polysiloxane-based antifoaming agent, preservative For Kathon LX preservatives.
Embodiment one,
A kind of enhanced reflection and heat insulation polymer cement waterproof paint, is prepared by following raw material in parts by weight:Water 60 parts of mud based polyalcohol lotion, inorganic powder 35,0.42 part of reinforcing fiber, 3.7 parts of auxiliary agent, 8 parts of water, the inorganic powder packet 20 parts of portland cement is included, 12 parts of reflective silica flour, 3 parts of glass microsphere light-reflecting powder, the auxiliary agent includes coalescents 1.2 Part, 0.3 part of stabilizer, 1.8 parts of plasticizer, 0.15 part of dispersant, 0.2 part of antifoaming agent, 0.05 part of preservative.
Embodiment two,
A kind of enhanced reflection and heat insulation polymer cement waterproof paint, is prepared by following raw material in parts by weight:Water 65 parts of mud based polyalcohol lotion, 40 parts of inorganic powder, 0.465 part of reinforcing fiber, 4.125 parts of auxiliary agent, 11.5 parts of water, the nothing Machine powder includes 21.5 parts of portland cement, 13.5 parts of reflective silica flour, 5 parts of glass microsphere light-reflecting powder, and the auxiliary agent includes 1.25 parts of coalescents, 0.4 part of stabilizer, 1.9 parts of plasticizer, 0.225 part of dispersant, 0.25 part of antifoaming agent, preservative 0.1 Part.
Embodiment three,
A kind of enhanced reflection and heat insulation polymer cement waterproof paint, is prepared by following raw material in parts by weight:Water 70 parts of mud based polyalcohol lotion, 45 parts of inorganic powder, 0.51 part of reinforcing fiber, 4.55 parts of auxiliary agent, 15 parts of water, the inorganic powder Material includes 23 parts of portland cement, and 15 parts of reflective silica flour, 7 parts of glass microsphere light-reflecting powder, the auxiliary agent includes coalescents 1.3 parts, 0.5 part of stabilizer, 2 parts of plasticizer, 0.3 part of dispersant, 0.3 part of antifoaming agent, 0.15 part of preservative.
A kind of enhanced reflection and heat insulation polymer cement waterproof paint provided by the invention, by adding a small amount of acrylic acid Reinforcing fiber promoted water-repellent paint coating anti-cracking performance, solve polymer cement waterproof paint inner corner trim thickness apply it is easy to crack Problem, micrometer level porous konilite plate the reflective silica flour and glass microsphere light-reflecting of high refractive index metal oxide nano material Powder is used in combination, and achievees the effect that efficiently reflective, and reflective function greatly promotes, and roof or building surface are reduced to reach Temperature reduce the purpose of indoor temperature.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention Any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.

Claims (4)

1. a kind of enhanced reflection and heat insulation polymer cement waterproof paint, it is characterised in that:By the raw material system of following parts by weight It is standby to form:60~70 parts of cement-based polymers lotion, 35~45 parts of inorganic powder, 0.42~0.51 part of reinforcing fiber, auxiliary agent 3.7 ~4.55 parts, 8~15 parts of water, the inorganic powder includes 20~23 parts of portland cement, 12~15 parts of reflective silica flour, glass 3~7 parts of glass microballon reflective powder, the auxiliary agent include 1.2~1.3 parts of coalescents, 0.3~0.5 part of stabilizer, plasticizer 1.8~2 parts, 0.15~0.3 part of dispersant, 0.2~0.3 part of antifoaming agent, 0.05~0.15 part of preservative, the reinforcing fiber For acrylic fiber, length is 2~3mm, and the reflective silica flour is that micrometer level porous konilite plates high refractive index metal Oxide-based nanomaterial, the coalescents are Lauryl Alcohol ester, and stabilizer is lignocellulosic stabilizer, and plasticizer is DEDB plasticizer, dispersant are the mixture of stearmide and higher alcohol, and antifoaming agent is polysiloxane-based antifoaming agent, and preservative is Kathon LX preservatives.
2. a kind of enhanced reflection and heat insulation polymer cement waterproof paint as described in claim 1, it is characterised in that:By following The raw material of parts by weight is prepared:60 parts of cement-based polymers lotion, inorganic powder 35,0.42 part of reinforcing fiber, auxiliary agent 3.7 Part, 8 parts of water, the inorganic powder includes 20 parts of portland cement, 12 parts of reflective silica flour, 3 parts of glass microsphere light-reflecting powder, institute The auxiliary agent stated includes 1.2 parts of coalescents, and 0.3 part of stabilizer, 1.8 parts of plasticizer, 0.15 part of dispersant, 0.2 part of antifoaming agent are prevented 0.05 part of rotten agent.
3. a kind of enhanced reflection and heat insulation polymer cement waterproof paint as described in claim 1, it is characterised in that:By following The raw material of parts by weight is prepared:65 parts of cement-based polymers lotion, 40 parts of inorganic powder, 0.465 part of reinforcing fiber, auxiliary agent 4.125 parts, 11.5 parts of water, the inorganic powder includes 21.5 parts of portland cement, 13.5 parts of reflective silica flour, glass microballoon 5 parts of reflective powder, the auxiliary agent include 1.25 parts of coalescents, 0.4 part of stabilizer, 1.9 parts of plasticizer, 0.225 part of dispersant, 0.25 part of antifoaming agent, 0.1 part of preservative.
4. a kind of enhanced reflection and heat insulation polymer cement waterproof paint as described in claim 1, it is characterised in that:By following The raw material of parts by weight is prepared:70 parts of cement-based polymers lotion, 45 parts of inorganic powder, 0.51 part of reinforcing fiber, auxiliary agent 4.55 parts, 15 parts of water, the inorganic powder includes 23 parts of portland cement, 15 parts of reflective silica flour, glass microsphere light-reflecting powder 7 Part, the auxiliary agent includes 1.3 parts of coalescents, 0.5 part of stabilizer, 2 parts of plasticizer, 0.3 part of dispersant, 0.3 part of antifoaming agent, 0.15 part of preservative.
CN201610617723.5A 2016-07-29 2016-07-29 A kind of enhanced reflection and heat insulation polymer cement waterproof paint Active CN106316240B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102229772A (en) * 2011-06-20 2011-11-02 厦门固克涂料集团有限公司 Elastic texture coating with heat insulation function and preparation method of elastic texture coating
CN104387876A (en) * 2014-12-12 2015-03-04 浙江春明防水建材有限公司 Colored acrylic acid super-elastic waterproof paint
CN104529282A (en) * 2014-12-12 2015-04-22 浙江春明防水建材有限公司 K11 polymer cement waterproof slurry
CN104591599A (en) * 2015-01-20 2015-05-06 扬州豪扬新型建筑材料有限公司 Polymer cement-based waterproof coating
CN105802415A (en) * 2016-04-20 2016-07-27 安徽巨力新型环保材料有限公司 Reflective heat-insulating coating

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102229772A (en) * 2011-06-20 2011-11-02 厦门固克涂料集团有限公司 Elastic texture coating with heat insulation function and preparation method of elastic texture coating
CN104387876A (en) * 2014-12-12 2015-03-04 浙江春明防水建材有限公司 Colored acrylic acid super-elastic waterproof paint
CN104529282A (en) * 2014-12-12 2015-04-22 浙江春明防水建材有限公司 K11 polymer cement waterproof slurry
CN104591599A (en) * 2015-01-20 2015-05-06 扬州豪扬新型建筑材料有限公司 Polymer cement-based waterproof coating
CN105802415A (en) * 2016-04-20 2016-07-27 安徽巨力新型环保材料有限公司 Reflective heat-insulating coating

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