Building coating

A technology of architectural coatings and raw materials, applied in the direction of anti-corrosion coatings, luminous coatings, epoxy resin coatings, etc., can solve the problems of low performance stability and difficulty in getting rid of mixed pollutants, so as to meet the diverse needs of the market, maintain brightness, Strong weather and alkali resistance

Inactive Publication Date: 2017-10-31
RUGAO CHANGJIANG SCI & TECHCAL IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the architectural coatings currently on the market are always difficult to get rid of the trouble of mixed pollutants, and the performance stability is not high, which cannot meet the requirements of use, and needs further improvement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A kind of architectural coating, is made from the raw material of following parts by weight: 20 parts of methyl vinyl silicone rubber, 0.5 part of polyethylene wax emulsion, 1 part of bisimidazoline quaternary ammonium salt corrosion inhibitor, 4 parts of succinic acid , 5 parts of sodium tripolyphosphate, 3 parts of bromoethane, 0.6 parts of sodium hexametasulfate, 1.2 parts of water-absorbing resin, 15 parts of fly ash, 1.4 parts of defoaming agent, 3.5 parts of citronellal , 20 parts of epoxy resin and 7 parts of pearlescent powder.

Embodiment 2

[0013] A kind of architectural coating, is made from the raw material of following parts by weight: 40 parts of methyl vinyl silicone rubber, 2 parts of polyethylene wax emulsion, 3 parts of bisimidazoline quaternary ammonium salt corrosion inhibitor, 10 parts of succinic acid , 15 parts of sodium tripolyphosphate, 10 parts of bromoethane, 1.3 parts of sodium hexametasulfate, 1.7 parts of water-absorbing resin, 30 parts of fly ash, 3 parts of defoamer, 7 parts of citronellal , 40 parts of epoxy resin and 15 parts of pearlescent powder.

Embodiment 3

[0015] A kind of architectural coating, is made from the raw material of following parts by weight: 30 parts of methyl vinyl silicone rubber, 1.3 parts of polyethylene wax emulsion, 2 parts of bis-imidazoline quaternary ammonium salt corrosion inhibitor, 7 parts of succinic acid , 10 parts of sodium tripolyphosphate, 6 parts of bromoethane, 1 part of sodium hexametasulfate, 1.5 parts of water-absorbent resin, 22 parts of fly ash, 2.2 parts of defoaming agent, 5.3 parts of citronellal , 30 parts of epoxy resin and 11 parts of pearlescent powder.

[0016] By adding pearlescent powder, the present invention can effectively maintain brightness, high brightness lasts for a long time, and has strong weather and alkali resistance, can adapt to different climate changes, and at the same time is environmentally friendly, energy-saving, does not cause harm to the environment and human body, and satisfies market diversification need.

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PUM

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Abstract

The invention discloses a building coating which is prepared from the following raw materials in parts by weight: 20-40 parts of methylvinyl silicone rubber, 0.5-2 parts of a polyethylene wax emulsion, 1-3 parts of dimidazoline quaternary ammonium salt corrosion inhibitor, 4-10 parts of succinic acid, 5-15 parts of sodium tripolyphosphate, 3-10 parts of bromoethane, 0.6-1.3 parts of sodium hexa meta phosphate, 1.2-1.7 parts of water-absorbent resin, 15-30 parts of coal ashes, 1.4-3 parts of an antifoaming agent, 3.5-7 parts of citronellal, 20-40 parts of epoxy resin and 7-15 parts of pearl powder. The building coating can be effectively kept bright through adding the pearl powder, high-brightness duration is long, the weather resistance and the alkali resistance are high, and the building coating can adapt to different climate changes, is environment-friendly and energy-saving, does not harm the environment and a human body and meets the diversified demands of the marker.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to a building coating. Background technique [0002] Coating is a material that can be coated on the surface of an object by different construction techniques to form a solid film with strong adhesion, certain strength and continuity. The film formed in this way is commonly called a coating film, also known as a paint film or a coating. Because most of the early paints used vegetable oil as the main raw material, they are also called paints. Now synthetic resins have mostly or completely replaced vegetable oils, so they are called paints. [0003] Architectural coatings include water-based architectural coatings and solvent-based architectural coatings. Solvent-based architectural coatings are restricted in architectural coatings because they release toxic solvents during the curing process and do not meet environmental protection requirements. However, due to the agi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D183/07C09D163/00C09D123/06C09D201/00C09D5/08C09D5/22C09D5/36C09D7/12
CPCC09D183/04C08L2205/035C09D5/08C09D5/22C09D5/36C09D163/00C08L63/00C08L23/06C08L101/12C08K13/02C08K5/092C08K2003/324C08K5/02C08K3/30C08L83/04
Inventor 朱杰
Owner RUGAO CHANGJIANG SCI & TECHCAL IND CO LTD
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