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Special paint for fireproofing

A paint and drying oil technology, applied in the field of paint, can solve the problems of flammability and loss, and achieve the effect of long-lasting color, low cost and good water solubility

Inactive Publication Date: 2016-11-16
张春枫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing paint can only play the role of brushing and aesthetics, and it is flammable in case of fire, causing irreparable losses

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A special fire-resistant paint, including the following parts by weight:

[0035] 18 parts modified dry oil, 20 parts hydroxymethyl cellulose, 2 parts phthalic anhydride, 18 parts zinc phosphate, 7 parts zinc molybdate, 15 parts flame retardant, 6 parts pigment, 7 parts drier and 10 parts of degreasing detergent;

[0036] Wherein, the modified dry oil is composed of a mixture of phthalic anhydride, glycerol and pentaerythritol in a weight ratio of 3:2:1, and the flame retardant is composed of triphenyl phosphate, magnesium hydroxide and zinc borate. The ratio is 7:1:5. The pigment is composed of heavy calcium carbonate, barite powder, natural fish scale powder, garcinia and indigo in a weight ratio of 5:1:4:2:1; The drying agent is a mixture of cobalt drier, zinc drier and zirconium drier in a weight ratio of 6:1:4; the degreasing agent is composed of food-grade mineral spirits, methylcyclohexane, and tetrafluoroethylene Ethylene and surfactant are mixed in a weight ratio ...

Embodiment 2

[0038] A special fire-resistant paint, including the following parts by weight:

[0039] 23 parts of modified dry oil, 25 parts of hydroxymethyl cellulose, 5 parts of phthalic anhydride, 20 parts of zinc phosphate, 11 parts of zinc molybdate, 19 parts of flame retardant, 9 parts of pigment, 8 parts of drier and 12 parts of degreasing detergent;

[0040] Wherein, the modified drying oil is composed of phthalic anhydride, glycerol and pentaerythritol in a weight ratio of 5:4:2, and the flame retardant is composed of triphenyl phosphate, magnesium hydroxide and zinc borate. The ratio is 10:4:8, and the pigment is composed of heavy calcium carbonate, barite powder, natural fish scale powder, gamboge and indigo in a weight ratio of 8:2:7:3:2; The drier is a mixture of cobalt drier, zinc drier and zirconium drier in a weight ratio of 9:3:5; the degreasing agent is composed of food-grade solvent oil, methylcyclohexane, and tetrafluoroethylene Ethylene and surfactant are mixed in a weigh...

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PUM

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Abstract

The invention relates to paint and in particular relates to special paint for fireproofing. The paint comprises the following components in parts by weight: 18-23 parts of modified drying oil, 20-25 parts of hydroxymethyl cellulose, 2-5 parts of phthalic anhydride, 18-20 parts of zinc phosphate, 7-11 parts of zinc molybdate, 15-19 parts of flame retardant, 6-9 parts of pigment, 7-8 parts of drier and 10-12 parts of degreaser and detergent, wherein the flame retardant is formed by mixing triphenyl phosphate, magnesium hydroxide and zinc borate in a mass ratio of (7-10) to (1-4) to (5-8); the degreaser and detergent is formed by mixing food grade solvent oil, methyl cyclohexane, tetrafluoroethylene and a surfactant in a weight ratio of (50-53) to (20-26) to (8-10) to (0.3-0.7). The paint has strong detergency and good fireproof performance and is non-flammable.

Description

Technical field [0001] The invention relates to a paint. More specifically, the present invention relates to a special paint for fire protection. Background technique [0002] Paint is a chemical mixture paint that can firmly cover the surface of objects for protection, decoration, marking and other special purposes. Paint is a coating made of iron oxide or resin to decorate and protect objects. The existing paint can only play the role of painting and beauty, and is flammable when encountering a fire, causing irreparable losses. Summary of the invention [0003] An object of the present invention is to solve at least the above-mentioned problems and provide at least the advantages described later. [0004] Another object of the present invention is to provide a paint with strong decontamination ability, good fire resistance and non-flammable paint. [0005] In order to achieve these objectives and other advantages of the present invention, a special fire-resistant paint is provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D101/28C09D191/00C09D5/18C09D7/12C09D7/00
CPCC08L2205/035C09D5/18C09D101/284C09D7/20C09D7/61C09D7/63C09D7/65C08L91/005C08L67/02C08K13/02C08K5/523C08K2003/2224C08K2003/387C08K2003/265C08K2003/3045C08K5/3462
Inventor 张春枫
Owner 张春枫
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