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A kind of anti-ultraviolet fireproof coating and preparation method thereof

A fire retardant coating, anti-ultraviolet technology, applied in the field of coatings, can solve the problems of coating without anti-ultraviolet, affecting the service life, impact resistance, artificial aging resistance and poor adhesion, etc., to achieve excellent fire protection effect, strong adhesion, production cost low effect

Active Publication Date: 2016-08-24
苏州圣典企业管理咨询有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing fireproof coatings generally have excellent fireproof effects, but other effects, such as impact resistance, artificial aging resistance, adhesion, etc., are poor, which affects their service life. General coatings do not have the function of UV resistance

Method used

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  • A kind of anti-ultraviolet fireproof coating and preparation method thereof

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Effect test

Embodiment 1

[0016] An anti-ultraviolet fireproof coating, its component is made up of following composition by weight percentage: 80% of A component and 20% of B component; Described A component comprises following component by weight: 30 parts of vinyl Resin, 20 parts of colored pigments, 1 part of auxiliary agent, 0.4 part of mixed solvent; auxiliary agent includes anti-ultraviolet auxiliary agent, anti-settling agent and defoamer; mixed solvent includes ethyl acetate and dimethyldiethoxysilane; B The components include the following components in parts by weight: 15 parts of cobalt naphthenate, 10 parts of melamine pyrophosphate, 20 parts of propylene glycol, and 15 parts of talcum powder. Additives include anti-ultraviolet additives, anti-settling agents and defoaming agents in a weight ratio of 1:3:1. The volume ratio of ethyl acetate and dimethyldiethoxysilane in the mixed solvent is 3:2. The coloring pigment is carbon black.

[0017] The preparation method of anti-ultraviolet fir...

Embodiment 2

[0022] A kind of anti-ultraviolet fireproof coating, its component is made up of following composition by weight percentage: 90% of A component and 10% of B component; Described A component comprises following component by weight: 50 parts of vinyl Resin, 25 parts of colored pigments, 8 parts of auxiliary agent, 0.6 part of mixed solvent; auxiliary agent includes anti-ultraviolet auxiliary agent, anti-settling agent and defoamer; mixed solvent includes ethyl acetate and dimethyldiethoxysilane; B The components include the following components in parts by weight: 20 parts of cobalt naphthenate, 20 parts of melamine pyrophosphate, 30 parts of propylene glycol, and 20 parts of talcum powder. Additives include anti-ultraviolet additives, anti-settling agents and defoaming agents in a weight ratio of 1:3:1. The volume ratio of ethyl acetate and dimethyldiethoxysilane in the mixed solvent is 3:2. The coloring pigment is titanium dioxide.

[0023] The preparation method of anti-ult...

Embodiment 3

[0028] An anti-ultraviolet fireproof coating, its component is made up of following composition by weight percentage: 85% of A component and 15% of B component; Described A component comprises following component by weight: 40 parts of vinyl Resin, 23 parts of colored pigments, 4 parts of auxiliary agent, 0.5 part of mixed solvent; auxiliary agent includes anti-ultraviolet auxiliary agent, anti-settling agent and defoamer; mixed solvent includes ethyl acetate and dimethyldiethoxysilane; B The components include the following components in parts by weight: 18 parts of cobalt naphthenate, 15 parts of melamine pyrophosphate, 25 parts of propylene glycol, and 17 parts of talcum powder. Additives include anti-ultraviolet additives, anti-settling agents and defoaming agents in a weight ratio of 1:3:1. The volume ratio of ethyl acetate and dimethyldiethoxysilane in the mixed solvent is 3:2. The coloring pigments are phthalocyanine blue and iron oxide red.

[0029] The preparation m...

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Abstract

The invention discloses an anti-ultraviolet fireproof coating, the components of which are composed of the following components by weight percentage: 80-90% of A component and 10-20% of B component; the A component includes by weight The following components: 30-50 parts of vinyl resin, 20-25 parts of coloring pigment, 1-8 parts of auxiliary agent, 0.4-0.6 part of mixed solvent; the auxiliary agent includes anti-ultraviolet auxiliary agent, anti-settling agent and defoamer ; The mixed solvent includes ethyl acetate and dimethyldiethoxysilane; the B component includes the following components in parts by weight: 15~20 parts of cobalt naphthenate, 10~20 parts of melamine pyrophosphate , 20~30 parts of propylene glycol, 15~20 parts of talcum powder. The invention also discloses a preparation method of the above-mentioned anti-ultraviolet fireproof paint. The anti-ultraviolet fireproof paint provided by the invention is stable in quality, has excellent fireproof effect and anti-ultraviolet effect at the same time.

Description

technical field [0001] The invention relates to a coating, in particular to an anti-ultraviolet fireproof coating and a preparation method thereof. Background technique [0002] Fireproof coating is a special coating used on the surface of flammable substrates, which can reduce the flammability of the surface of the coated material, retard the rapid spread of fire, and improve the fire resistance limit of the coated material. [0003] Existing fireproof coatings generally have excellent fireproof effects, but other effects, such as impact resistance, artificial aging resistance, and adhesion, are poor, thereby affecting their service life. General coatings do not have the function of UV resistance. Contents of the invention [0004] Purpose of the invention: In order to overcome the deficiencies in the prior art, the first purpose of the present invention is to provide an anti-ultraviolet fireproof coating. The second object of the present invention is to provide a prepar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D201/02C09D5/18C09D7/12
Inventor 夏建
Owner 苏州圣典企业管理咨询有限公司
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