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Efficient stain-resistant marine coating

A marine paint, high-efficiency technology, applied to biocide-containing paint, anti-fouling/underwater paint, coating, etc., can solve the problem that the paint cannot meet the requirements, and achieve the purpose of preventing ship corrosion, good antibacterial ability, and preventing breeding effect

Inactive Publication Date: 2015-02-18
QINGDAO WENSHENG AUTOMOBILE COMPONENTS & PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the existing paint can not meet the requirements, there are various shortcomings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A high-efficiency anti-fouling marine paint, the weight components of each raw material:

[0009] 7 parts of barium sulfate, 3 parts of tung oil, 5 parts of polyurethane leveling agent, 6 parts of carboxyethyl cellulose, 4 parts of zinc oxide, 6 parts of butadiene copolymer rubber powder, 5 parts of higher fatty acid vinyl ester, 4 parts of asbestos powder, 4 parts of aluminum oxide, 4 parts of acrylic resin, 6 parts of dispersant, 1 part of pigment, 6 parts of ammonium heptamolybdate, 3 parts of 3-ethoxy-4-carboxybenzaldehyde, and 5 parts of antibacterial agent.

Embodiment 2

[0011] A high-efficiency anti-fouling marine paint, the weight components of each raw material:

[0012] 10 parts of barium sulfate, 9 parts of tung oil, 11 parts of polyurethane leveling agent, 13 parts of carboxyethyl cellulose, 8 parts of zinc oxide, 10 parts of butadiene copolymer rubber powder, 8 parts of higher fatty acid vinyl ester, 6 parts of asbestos powder, 10 parts of aluminum oxide, 8 parts of acrylic resin, 8 parts of dispersant, 5 parts of pigment, 14 parts of ammonium heptamolybdate, 10 parts of 3-ethoxy-4-carboxybenzaldehyde, and 9 parts of antibacterial agent.

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PUM

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Abstract

The invention relates to an efficient stain-resistant marine coating. The efficient stain-resistant marine coating comprises the following materials in parts by weight: 7-10 parts of barium sulfate, 3-9 parts of tung oil, 5-11 parts of a polyurethane flatting agent, 6-13 parts of carboxyethyl cellulose, 4-8 parts of zinc oxide, 6-10 parts of butadiene copolymerized rubber powder, 5-8 parts of higher aliphatic acid vinyl ester, 4-6 parts of asbestos powder, 4-10 parts of aluminium oxide, 4-8 parts of acrylic resin, 6-8 parts of a dispersing agent, 1-5 parts of pigment, 6-14 parts of ammonium heptamolybdate, 3-10 parts of 3-ethyoxyl-4-carboxybenzaldehyde, and 5-9 parts of an antibacterial agent. The efficient stain-resistant marine coating has the benefits that the stain-resistant marine coating effectively prevents a ship from being corroded, and meanwhile, has an excellent antibacterial capability to prevent the breeding of microorganisms.

Description

technical field [0001] The invention relates to a high-efficiency antifouling marine paint. Background technique [0002] Since the 1980s, my country's shipbuilding industry has experienced a historic turning point. This has brought a huge impetus to my country's ship paint and ship coating. In terms of marine paint, various new high-performance paints from abroad have been continuously applied. Marine paint has good adhesion, good water resistance, chemical resistance and abrasion resistance, and has excellent performance. Ship anti-corrosion paint can be used under harsh conditions and has a long-term anti-corrosion life. Fuxi anti-corrosion paint can generally be used for 10 or 15 years in chemical atmospheres and marine environments, even in acid, alkali, salt and solvent media , and under certain temperature conditions, it can also be used for more than 5 years. 2. Thick film, good quality and reasonable price are important signs of ship anticorrosion paint. 3. Str...

Claims

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Application Information

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IPC IPC(8): C09D101/28C09D109/00C09D7/12C09D5/14C09D5/16
CPCC09D101/286C08L2205/035C09D5/14C09D5/1656C09D7/61C09D7/63C09D7/65C09D109/00
Inventor 吕玲霞
Owner QINGDAO WENSHENG AUTOMOBILE COMPONENTS & PARTS