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White high performance epoxy resin antirust bottom paint

A technology of epoxy resin and anti-rust primer, which is applied in the field of paint making, and can solve the problems of increasing coating costs and ineffective use of resources

Inactive Publication Date: 2007-04-18
武汉市大汉科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This increases the cost of coating, so that resources are not used effectively

Method used

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  • White high performance epoxy resin antirust bottom paint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The component weight of white high-performance epoxy resin antirust primer of the present invention is Kg:

[0035] epoxy resin 27

[0036] White composite silicon titanium antirust powder 60

[0037] Organic bentonite 10

[0038] 923S 1

[0039] Butanol, xylene mixture 2

[0040] The component weight of white composite silicon-titanium antirust powder is Kg:

[0041] 200 mesh silicate 80

[0042] Nano Titanium Oxide 5

[0043] Phthalate coupling agent 5

[0044] Light calcium powder, talcum powder mixture 10

[0045] Put 80Kg of 200-mesh silicate, 10Kg of light calcium powder and talcum powder mixture filler, 5Kg of nano-titanium oxide, and 5Kg of phthalate coupling agent, mix well, and set aside;

[0046] 1. First, add 9Kg of epoxy resin to 1Kg of 923S dispersant and pre-mix for 5-10 minutes, then disperse and evenly add 10Kg of organic bentonite, an anti-sedimentation agent, and mix evenly, then add 2Kg of butanol and xylene mixture and mix evenly .

[0047...

Embodiment 2

[0049] The component weight of white high-performance epoxy resin antirust primer of the present invention is Kg:

[0050] epoxy resin 42

[0051] White composite silicon titanium antirust powder 45

[0052] 201P 7

[0053] YB201A 2

[0054] Butanol 1

[0055] The component weight of white composite silicon-titanium antirust powder is Kg:

[0056] 800 mesh silicate 65

[0057] Nano Titanium Oxide 2.5

[0058] Phthalate coupling agent 2.5

[0059] Light calcium powder, talcum powder mixture 30

[0060] Put 65Kg of 800-mesh silicate, 30Kg filler of light calcium powder and talcum powder mixture, 2.5Kg of nano-titanium oxide, and 2.5Kg of phthalate coupling agent, mix well, and set aside;

[0061] 1. First, add 13Kg of epoxy resin into 2Kg of YB201A dispersant and pre-mix for 5-10 minutes, then add 71Kg of anti-sedimentation agent 201P and mix evenly, then add 1Kg of butanol solvent and mix evenly.

[0062] 2. Disperse and add 45Kg of white composite silicon-titanium ant...

Embodiment 3

[0064] The component weight of white high-performance epoxy resin antirust primer of the present invention is Kg:

[0065] epoxy resin 37

[0066] White composite silicon titanium antirust powder 55

[0067] Organic bentonite, 201P mixture 6

[0068] 923S, YB201A mixture 0.5

[0069] while toluene 1.5

[0070] The component weight of white composite silicon-titanium antirust powder is Kg:

[0071] 1200 mesh silicate 71

[0072] Nano Titanium Oxide 3

[0073] Phthalate coupling agent 1

[0074] Light calcium powder, talcum powder mixture 25

[0075]Put 71Kg of 1200-mesh silicate, 25Kg of light calcium powder, talc mixture as filler, 3Kg of nano-titanium oxide, and 1Kg of phthalate coupling agent together, mix well, and set aside for later use;

[0076] 1. First, add 12Kg of epoxy resin to 0.5Kg of 923S, YB201A mixture dispersant and pre-mix for 5-10 minutes, disperse evenly, add 6Kg of anti-settling agent organobentonite and 201P mixture and mix evenly, then add 1.5 kg ...

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Abstract

This invention provides a white high performance epoxy resin antirust print paint, and its weight amount is that epoxy resin 27-42, white compounding silicon titanium antirust powder 45-60, anti-sinking agent 3-10, dispersant 0.1-2, mixed solvent 1-3. Its merits are that white compounding silicon titanium which replaces red lead with good performance and rational price do no harms to people, biotic environment, and white colour is obtained by using other color, bulking agent and compounding agent artfully, meanwhile, its affinity with steel and itself positive pole slow erosion effect are strong, and its anti-salt soaking time is more than 600 hours and its anti-neutral and salty fog time is more than 200 hours, while the coating amount of unit area is only 30-40% that of red lead.

Description

technical field [0001] The invention relates to the technical field of paint making, in particular to a white high-performance epoxy resin antirust primer. Background technique [0002] Industry competition is becoming increasingly fierce, products are constantly updated, and environmental awareness is constantly improving. Although traditional products have their advantages, they need to gain their own benefits at the cost of damaging the environment. Such as Hongdan antirust paint, although the effect of antirust quality is relatively good in the current antirust paint, but due to the high lead content, it is easy to produce poisonous fog during construction and eradication of old Hongdan paint and welding, which is harmful to construction. Human injury is extremely serious and difficult to heal. The shoveled red lead paint or the red lead paint sprayed on the ground will seep into the ground or flow into the river to pollute the water quality, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D5/12
Inventor 金广泉
Owner 武汉市大汉科技发展有限公司
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