Weather-resistant paint for outdoor tent support bars and preparation method thereof
A support rod and weather resistance technology, which is applied in the direction of anti-corrosion coatings, epoxy resin coatings, reflection/signal coatings, etc., can solve the problems of poor weather resistance of coatings, and achieve the effect of improving weather resistance, excellent weather resistance and low cost
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[0015] Example 1
[0016] Weather-resistant paint for outdoor tent support poles, made of the following parts by weight: 50 parts of bisphenol A glycidyl ether, 10 parts of pigments, 8 parts of fillers, 1.5 parts of dispersant, 1.5 parts of leveling agent, and rust inhibitor 1.5 parts, antifoaming agent 1.5 parts, drier 1.5 parts, plasticizer 1.5 parts, film forming aid 1.5 parts, acetone 30 parts, water 70 parts.
[0017] Among them, the pigment is titanium dioxide, the filler is barite; the dispersant is a mixture of EFKA-5065 dispersant and EFKA-4050 dispersant in a ratio of 1:5; the leveling agent is EFKA-3777 leveling agent and EFKA-3239 The leveling agent is a 4:1 mixture; the anti-rust agent is zinc phosphate; the defoaming agent is mineral oil; the drier is cobalt naphthenate; the plasticizer is chlorinated paraffin; the film forming aid is 2,2, 4-trimethyl-1,3-pentanediol monoisobutyrate.
[0018] Among them, the rust inhibitor is zinc phosphate, iron powder, zinc powder a...
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[0020] Example 2
[0021] Weather-resistant paint for outdoor tent support poles, made of the following parts by weight: 40 parts of bisphenol A glycidyl ether, 5 parts of pigments, 5 parts of fillers, 1 part of dispersant, 2 parts of leveling agent, rust inhibitor 2 parts, 1 part defoamer, 1 part drier, 2 parts plasticizer, 2 parts film-forming assistant, 30 parts acetone, 70 parts water.
[0022] Among them, the pigment is titanium dioxide, the filler is calcium metasilicate; the dispersant is a mixture of EFKA-5065 dispersant and EFKA-4050 dispersant in a ratio of 1:4; the leveling agent is EFKA-3777 leveling agent and EFKA -3239 leveling agent is a mixture of 5:1; rust inhibitor is zinc powder; defoamer is mineral oil; drier is lead naphthenate; plasticizer is phthalate diester; film forming aid It is 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate.
[0023] Among them, the rust inhibitor is zinc phosphate, iron powder, zinc powder and aluminum powder with a mass ratio of 5:2:4...
Example Embodiment
[0025] Example 3
[0026] Weather-resistant paint for outdoor tent support poles, made of the following parts by weight: 60 parts of bisphenol A glycidyl ether, 15 parts of pigment, 10 parts of filler, 2 parts of dispersant, 1 part of leveling agent, rust inhibitor 1 part, 2 parts defoamer, 2 parts drier, 1 part plasticizer, 1 part film forming aid, 30 parts acetone, 70 parts water.
[0027] Among them, the pigment is titanium dioxide, the filler is mica; the dispersant is a mixture of EFKA-5065 dispersant and EFKA-4050 dispersant according to 1:6; the leveling agent is EFKA-3777 leveling agent and EFKA-3239 leveling agent The agent is a 3:1 mixture; the anti-rust agent is aluminum powder; the defoaming agent is hydrophobically modified silica; the drier is manganese naphthenate; the plasticizer is chlorinated paraffin; the film forming aid is 2, 2,4-Trimethyl-1,3-pentanediol monoisobutyrate.
[0028] Among them, the rust inhibitor is zinc phosphate, iron powder, zinc powder and al...
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