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High-tensile-strength energy-saving waterproof paint and preparation method thereof

A technology for waterproof coatings and raw materials, applied in fire-resistant coatings, reflective/signal coatings, coatings, etc., can solve problems such as cracks and easy cracking of building exterior coatings, and achieve the goal of reducing refrigeration costs, reducing material costs, and improving hemispheric emissivity. Effect

Inactive Publication Date: 2017-04-26
哈尔滨拓百世环保涂料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing building exterior coatings are easy to crack and form cracks, and to provide a strong tensile energy-saving waterproof coating and its preparation method

Method used

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  • High-tensile-strength energy-saving waterproof paint and preparation method thereof

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specific Embodiment approach 1

[0019] A strong tensile energy-saving waterproof coating, the weight parts of each component in the strong tensile energy-saving waterproof coating is: the weight parts of each component in the strong tensile energy-saving waterproof coating raw material is: solvent removal 15 parts of ionized water, 0.7 parts of dispersant, 0.3 parts of defoamer A, 17 parts of filler, 20 parts of nanometer powder, 1 part of ceramic fiber powder, 25 parts of acrylic emulsion, 0.3 parts of defoamer B, ten alcohol esters 0.2 parts of 2, 0.2 parts of anti-mold additives, 0.2 parts of DMAE, 0.1 parts of thickener premix, and 1 part of liquid thickener.

[0020] The dispersant described in this embodiment is formed by uniformly mixing Rohm and Haas OrotanTM 1850E and potassium tripolyphosphate according to a mass ratio of 5:1; the filler is made of 800 mesh ground calcium carbonate and 150 μm hollow glass The balls are uniformly mixed according to the mass ratio of 4:1; the nano-powder is rutile na...

specific Embodiment approach 2

[0023] A strong tensile energy-saving waterproof coating, the weight parts of each component in the strong tensile energy-saving waterproof coating is: the weight parts of each component in the strong tensile energy-saving waterproof coating raw material is: solvent removal 18 parts of ionized water, 1 part of dispersant, 0.8 parts of defoamer A, 22 parts of filler, 25 parts of nano powder, 3 parts of ceramic fiber powder, 30 parts of acrylic emulsion, 0.8 parts of defoamer B, ten parts of alcohol ester 0.4 parts of two, 0.4 parts of anti-mold additives, 0.4 parts of DMAE, 0.3 parts of thickener premix, and 1.5 parts of liquid thickener.

[0024] The dispersant described in this embodiment is formed by uniformly mixing Rohm and Haas OrotanTM 1850E and potassium tripolyphosphate according to a mass ratio of 5:1; the filler is made of 800 mesh ground calcium carbonate and 200 μm hollow glass The balls are uniformly mixed according to the mass ratio of 4:1; the nano-powder is rut...

specific Embodiment approach 3

[0027] A strong tensile energy-saving waterproof coating, the weight parts of each component in the strong tensile energy-saving waterproof coating is: the weight parts of each component in the strong tensile energy-saving waterproof coating raw material is: solvent removal 16 parts of ionized water, 0.8 parts of dispersant, 0.5 parts of defoamer A, 20 parts of filler, 23 parts of nano powder, 1.5 parts of ceramic fiber powder, 28 parts of acrylic emulsion, 0.5 parts of defoamer B, ten alcohol esters 0.4 parts, 0.3 parts of anti-mold additives, 0.2 parts of DMAE, 0.3 parts of thickener premix, and 1.5 parts of liquid thickener.

[0028] The dispersant described in this embodiment is formed by uniformly mixing Rohm and Haas OrotanTM 1850E and potassium tripolyphosphate according to a mass ratio of 5:1; the filler is made of 800 mesh ground calcium carbonate and 200 μm hollow glass The balls are uniformly mixed according to the mass ratio of 4:1; the nano-powder is rutile nano-T...

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Abstract

The invention provides high-tensile-strength energy-saving waterproof paint and a preparation method thereof, and belongs to the field of paint. A coating cracking phenomenon is generated on all existing buildings after the buildings are used for a long time. The energy-saving waterproof roof paint with a fireproof function is prepared from, by weight, 15-18 parts of solvent deionized water, 0.7-1 part of a dispersing agent, 0.3-0.8 part of a defoaming agent A, 17-22 parts of filler, 20-25 parts of nanopowder, 1-3 parts of ceramic fiber powder, 25-30 parts of acrylic emulsion, 0.3-0.8 part of a defoaming agent B, 0.2-0.4 part of texanol, 0.2-0.4 part of a mouldproof auxiliary, 0.2-0.4 part of DMAE, 0.1-0.3 part of a thickener premixed material and 1-1.5 parts of a liquid thickening agent. According to the high-tensile-strength energy-saving waterproof paint, by adding the ceramic fiber powder, the tensile strength of a paint film is enhanced and can reach 5.07 MPa, and the zero-formaldehyde and true energy-saving environment-friendly paint is obtained.

Description

technical field [0001] The invention belongs to the field of coatings, and in particular relates to a strong tensile energy-saving waterproof coating and a preparation method thereof. Background technique [0002] my country's building energy consumption accounts for about 1 / 3 of the total energy consumption, and the heating energy consumption per unit area of ​​a building is 2 to 3 times that of developed countries with similar international climate conditions. Energy saving is a long-term strategic policy for national economic development. In recent years, with the rapid development of my country's national economy, the state has attached great importance to issues such as environmental protection, energy conservation, and improvement of living conditions, and has formulated a number of technical regulations and standard regulations accordingly. With the promulgation of building energy-saving standards, the development of low-energy, multi-functional new materials has bec...

Claims

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Application Information

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IPC IPC(8): C09D133/00C09D5/18C09D5/33C09D7/12
CPCC09D133/00C08K2201/011C08L2201/02C09D5/004C09D5/18C09D7/61C09D7/63C09D7/65C09D7/69C09D7/70
Inventor 吴征郑荣荣李雪丽王悦
Owner 哈尔滨拓百世环保涂料有限公司
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