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Anti-impact bending-resistant paint for color steel plate

An impact-resistant and bending-resistant technology, applied in anti-corrosion coatings, fire-resistant coatings, anti-fouling/underwater coatings, etc., can solve problems such as non-salt corrosion resistance and poor surface properties, and achieve low pollution hazards and good compatibility , high performance effect

Inactive Publication Date: 2018-12-18
合肥易美特建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of coating has fast curing speed and good film-forming performance, but its surface performance is poor and it is not resistant to salt corrosion

Method used

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  • Anti-impact bending-resistant paint for color steel plate
  • Anti-impact bending-resistant paint for color steel plate
  • Anti-impact bending-resistant paint for color steel plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] This embodiment relates to an impact-resistant and bending-resistant coating for color steel plates and a preparation method thereof. The coating consists of the following raw materials in parts by weight:

[0043] 47 parts of acrylic resin;

[0044] 22 parts of furan resin;

[0045] 4 parts red stone fat;

[0046] 6 parts of periclase powder;

[0047] 8 parts of isopropanol;

[0048] 3.5 parts of snail mucus;

[0049] 1 part of cellulose acetate butyrate;

[0050] 2.5 parts of ultrafine hexagonal boron nitride nanoparticles;

[0051] Accelerator 0.6 parts;

[0052] 0.9 parts of crosslinking agent;

[0053] 0.5 parts of coupling agent;

[0054] The selection and preparation of accelerator, cross-linking agent and coupling agent in the present embodiment are shown in Table 1 below:

[0055] Table 1

[0056]

[0057] The preparation method of present embodiment coating is carried out according to the following steps:

[0058] Ⅰ: Take red stone resin and peri...

Embodiment 2

[0063] This embodiment relates to an impact-resistant and bending-resistant coating for color steel plates and a preparation method thereof. The coating consists of the following raw materials in parts by weight:

[0064] 49 parts of acrylic resin;

[0065] 24 parts of furan resin;

[0066] 4.5 parts of red stone fat;

[0067] 6.5 parts of periclase powder;

[0068] 9 parts of isopropanol;

[0069] 4 parts snail slime;

[0070] 1.2 parts of cellulose acetate butyrate;

[0071] 2.8 parts of ultrafine hexagonal boron nitride nanoparticles;

[0072] Accelerator 0.65 parts;

[0073] 0.95 parts of crosslinking agent;

[0074] 0.55 parts of coupling agent;

[0075] The selection and preparation of accelerator, cross-linking agent and coupling agent in the present embodiment are shown in Table 2 below:

[0076] Table 2

[0077]

[0078]

[0079] The preparation method of present embodiment coating is carried out according to the following steps:

[0080] Ⅰ: Take red ...

Embodiment 3

[0085] This embodiment relates to an impact-resistant and bending-resistant coating for color steel plates and a preparation method thereof. The coating consists of the following raw materials in parts by weight:

[0086] Acrylic resin 51 parts;

[0087] 25 parts of furan resin;

[0088] 5 parts red stone fat;

[0089] 7 parts of periclase powder;

[0090] 10 parts of isopropanol;

[0091] 4.5 parts of snail mucus;

[0092] 1.4 parts of cellulose acetate butyrate;

[0093] 3.2 parts of ultrafine hexagonal boron nitride nanoparticles;

[0094] Accelerator 0.7 parts;

[0095] 1.0 parts of crosslinking agent;

[0096] 0.6 parts of coupling agent;

[0097] 1 part anti-cracking agent;

[0098] The selection and preparation of accelerator, cross-linking agent, coupling agent and anti-cracking agent in the present embodiment are shown in Table 3 below:

[0099] table 3

[0100]

[0101] The preparation method of present embodiment coating is carried out according to the...

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Abstract

The invention discloses an anti-impact bending-resistant paint for a color steel plate, which relates to the technical field of a color steel plate paint. The anti-impact bending-resistant paint comprises the following raw materials: acrylic resin, furan resin, halloysitum rubrum, periclase powder, isopropanol, snail slime, cellulose acetate butyrate, ultrafine hexagonal boron nitride nanoparticles, an accelerator, a crosslinking agent, and a coupling agent. The color steel plate paint has the advantages of strong functionality, good application performance, wide application field, and long service life.

Description

technical field [0001] The invention relates to the technical field of coatings for color steel plates, in particular to an impact-resistant and bending-resistant coating for color steel plates. Background technique [0002] Color-coated steel plate is referred to as color-coated steel plate or color-coated steel plate. It uses high-quality cold-rolled steel plate, hot-dip galvanized steel plate, or galvanized steel plate as the substrate. After surface degreasing, phosphating, and chromate treatment, it is coated (roller coated ) or products coated with organic coatings and baked and cured. With the development of society and the progress of science and technology, the market has higher and higher requirements for the decoration, weather resistance, durability and functionality of coatings. The organic coatings for color steel plates in the prior art are mostly made of composite polymer organic components, which have a relatively narrow scope of application and functionali...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D5/32C09D5/08C09D5/18C09D5/16C09D7/61C09D7/63C09D7/65
CPCC08K2003/222C08K2003/385C08L2205/03C08L2205/035C08L2205/16C09D5/08C09D5/1662C09D5/1687C09D5/18C09D5/32C09D133/04C08L61/00C08K13/02C08K3/38C08K3/346C08K3/22C08K13/04C08K7/08
Inventor 朱明静
Owner 合肥易美特建材有限公司
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