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Multifunctional surface treating agent and use method thereof

A surface treatment agent and multi-functional technology, which can be used in fiber treatment, devices for coating liquids on surfaces, and paints containing biocides. To achieve the effect of easy to expand production, wide application range and strong adhesion

Active Publication Date: 2015-04-22
广州市侗富贵化工原料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. By adding ordinary resin to increase the surface activity and reduce the surface energy of the substrate, so that pollutants, water, oil, etc. Thick, substrate surface energy is too high, oil-proof, waterproof and anti-fouling performance is not strong
Hydrophobic and oleophobic materials have a large particle size, and their oil-repellent, waterproof and anti-fouling properties cannot meet the high-end needs of the market
[0007] 3. Difficult to degrade, produce harmful substances, poor environmental performance
[0008] The inventor of the present invention found in the process of research and practice of the above-mentioned prior art that there are many deficiencies in the prior art on the market, and the effect is difficult to meet the requirements of the current market for high water resistance, high oil resistance, and high water resistance on the surface of the substrate. Pollution, high flame retardancy, high sun protection performance and environmental protection and pollution-free requirements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Configure multifunctional surface treatment agent: 5% water-based fluorocarbon modified resin, 5% nano-silica, 0.5% surfactant, 89.5% deionized water, fully stir and filter. The above percentages are percentages by weight.

[0037] Soak the surface of the substrate to be treated in the multifunctional surface treatment agent, take it out after fully submerging, clean up the excess surface treatment agent, and bake at 90°C for 20 minutes.

[0038] It can achieve the effects of high waterproof, high oil repellency, high antifouling, high flame retardancy, high sunscreen and environmental protection and pollution-free effect of the substrate.

Embodiment 2

[0040] Configure multifunctional surface treatment agent: 5% water-based fluorocarbon modified resin, 5% nano-indium tin oxide, 0.5% mixture of heat insulating agent, flame retardant, ultraviolet absorber and light stabilizer, 89.5% deionized water, fully stir Evenly, filter. The above percentages are percentages by weight.

[0041] Soak the surface of the substrate to be treated in the multifunctional surface treatment agent, take it out after fully submerging, clean up the excess surface treatment agent, and bake at 90°C for 20 minutes.

[0042] It can achieve the effects of high waterproof, high oil repellency, high antifouling, high flame retardancy, high sunscreen and environmental protection and pollution-free effect of the substrate.

Embodiment 3

[0044] Configure multifunctional surface treatment agent: 50% water-based fluorocarbon modified resin, 15% nano-indium tin oxide, 20% mixture of heat insulating agent, flame retardant, ultraviolet absorber, light stabilizer and synergist, deionized water 15%, stir well and filter. The above percentages are percentages by weight.

[0045] Soak the surface of the substrate to be treated in the multifunctional surface treatment agent, take it out after fully submerging, clean up the excess surface treatment agent, and bake at 180° C. for 5 minutes.

[0046] It can achieve the effects of high waterproof, high oil repellency, high antifouling, high flame retardancy, high sunscreen and environmental protection and pollution-free effect of the substrate.

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PUM

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Abstract

The invention discloses a surface treating agent and a use method thereof, wherein the surface treating agent is used for improving surface properties of a substrate. The invention particularly discloses a multifunctional surface treating agent prepared from the following substances in percentage by weight: 5-50% of a film forming matter, 5-15% of a nano oxide, 0.5-20% of an auxiliary agent and 15-80.5% of deionized water. The multifunctional surface treating agent disclosed by the invention is applied to surface treatment project, and can realize effects of high water prevention, high oil prevention, high transparency, high pollution prevention, high flame retardance and high sun prevention.

Description

technical field [0001] The invention relates to the field of surface treatment, in particular to a multifunctional surface treatment agent and its application method. Background technique [0002] With the advancement of technology, people have higher and higher requirements for the surface treatment of textiles, glass, marble, wood, metal, alloys, etc., including waterproof, oil-proof, stain-proof, flame-retardant and sun-proof, etc. [0003] However, the surface treatment products currently on the market can achieve one or several properties of waterproof, oil-proof, anti-fouling, flame-retardant or sun-proof, but they cannot achieve all of the properties. [0004] In the prior art, the solutions to achieve the above performance are roughly as follows: [0005] 1. By adding ordinary resin to increase the surface activity and reduce the surface energy of the substrate, so that pollutants, water, oil, etc. Thick, the surface energy of the substrate is too high, and the oil...

Claims

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Application Information

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IPC IPC(8): C09D127/12C09D183/08C09D183/04C09D5/16C09D5/18B05D7/24D06M15/256D06M15/657D06M15/643D06M11/79D06M11/46C03C17/00B27K3/52
CPCB05D7/24B27K3/52C03C17/00C08K3/22C08K3/36C08K2201/011C09D5/16C09D5/18C09D7/61C09D127/12C09D183/04D06M11/46D06M11/79D06M15/256D06M15/643D06M15/657C08L83/04C08K2003/2241C08L83/08C08K3/346
Inventor 谭树隆
Owner 广州市侗富贵化工原料有限公司
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