Asphalt paint for ship anchor chains and preparation method of asphalt paint

A kind of asphalt paint and anchor chain technology, which is applied in the direction of asphalt paint, coating, anti-corrosion paint, etc., can solve the problems of easy peeling, poor wear resistance, and asphalt paint does not have wear resistance and corrosion resistance, and achieve stable chemical properties , strong wear resistance, perfect corrosion resistance

Inactive Publication Date: 2019-12-27
ANHUI KAILIN ADVANCED MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing asphalt paint used for ship anchor chains does not have wear resistance and corrosion resistance. It has been applied to ships for a long time and has been affected by external force friction to affect the adhesion effect, so the corrosion resistance of asphalt paint has also been affected to a certain extent.
[0004] Chinese Patent Literature Publication No. CN109370433A discloses a bituminous paint for ship anchor chains and a preparation method thereof. Its main components and corresponding parts by weight are as fo

Method used

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  • Asphalt paint for ship anchor chains and preparation method of asphalt paint

Examples

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Embodiment 1

[0024] A kind of asphalt paint for ship anchor chains of the present embodiment comprises the following raw materials in parts by weight:

[0025] 40 parts of modified asphalt, 18 parts of polysebacyl-p-xylylenediamine resin, 10 parts of vinyl ester resin, 6 parts of N-β-hydroxyethyl-1,2-diaminoethane modified potassium titanate whiskers 3 parts, 3 parts cetyl bromide, 4 parts zinc phosphate, 3 parts aluminum silicate, 2 parts plagioclase powder, 20 parts ethylene glycol.

[0026] The modification method of the modified asphalt in this example is to first heat the asphalt to 120°C until the asphalt becomes fluid, then add graphite-loaded halloysite nanotubes to it, and then stir at a speed of 200-300r / min for 25min , followed by adding 3,4-ethylenedioxythiophene and full ether melamine polymer derivatives in turn, then lowering the temperature to room temperature at a rate of 2°C / min, and finally keeping the temperature and stirring for 30min at a stirring speed of 120r / min, s...

Embodiment 2

[0034] A kind of asphalt paint for ship anchor chains of the present embodiment comprises the following raw materials in parts by weight:

[0035] 45 parts of modified asphalt, 22 parts of polysebacyl-p-xylylenediamine resin, 14 parts of vinyl ester resin, 10 parts of N-β-hydroxyethyl-1,2-diaminoethane modified potassium titanate whiskers 7 parts, 7 parts cetyl bromide, 10 parts zinc phosphate, 6 parts aluminum silicate, 6 parts plagioclase powder, 30 parts ethylene glycol.

[0036] The modification method of the modified asphalt in this embodiment is to first heat the asphalt to 180°C until the asphalt becomes fluid, then add graphite-loaded halloysite nanotubes to it, then stir at a speed of 300r / min for 35min, and then Add 3,4-ethylenedioxythiophene and all-ether melamine polymer derivatives in turn, then lower the temperature to room temperature at a rate of 5°C / min, and finally keep stirring for 40min at a stirring speed of 160r / min, and the stirring is over. Modified as...

Embodiment 3

[0044] A kind of asphalt paint for ship anchor chains of the present embodiment comprises the following raw materials in parts by weight:

[0045] 42.5 parts of modified asphalt, 20 parts of polysebacyl-p-xylylenediamine resin, 12 parts of vinyl ester resin, 8 parts of N-β-hydroxyethyl-1,2-diaminoethane modified potassium titanate whiskers 5 parts, 5 parts of cetylpyridine bromide, 7 parts of zinc phosphate, 4.5 parts of aluminum silicate, 4 parts of plagioclase powder, and 25 parts of ethylene glycol.

[0046] The modification method of the modified asphalt in this embodiment is to heat the asphalt to 150°C until the asphalt becomes fluid, then add graphite-loaded halloysite nanotubes to it, and then stir at a speed of 250r / min for 30min, then Then add 3,4-ethylenedioxythiophene and all-ether melamine polymer derivatives in sequence, then lower the temperature to room temperature at a rate of 3.5°C / min, and finally keep stirring for 35min at a stirring speed of 140r / min, and ...

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Abstract

The invention discloses asphalt paint for ship anchor chains. The asphalt paint comprises the following raw materials in parts by weight: 40 to 45 parts of modified asphalt, 18 to 22 parts of polysebacyl p-xylylenediamine resin, 10 to 14 parts of vinyl ester resin, 6 to 10 parts of N-beta-hydroxyethyl-1, 2-diaminoethane modified potassium titanate whisker, 3 to 7 parts of bromohexadecane pyridine, 4 to 10 parts of zinc phosphate, 3 to 6 parts of aluminum silicate, 2 to 6 parts of plagioclase powder and 20 to 30 parts of ethylene glycol. The modified asphalt is used as a resin matrix, the polysebacyl p-xylylenediamine resin and the vinyl ester resin are matched to be used as auxiliary materials, and the aluminum silicate is stable in chemical property and can have a very strong compatibleeffect with the resin, so that the modified asphalt, the polysebacyl p-xylylenediamine resin and the vinyl ester resin are mutually connected and matched through the aluminum silicate, and the comprehensive properties such as corrosion resistance and wear resistance of asphalt paint are perfected.

Description

technical field [0001] The invention relates to the technical field of anti-corrosion coatings, in particular to an asphalt coating for ship anchor chains and a preparation method thereof. Background technique [0002] A ship is a man-made means of transportation that mainly operates in geographical waters. In addition, civilian ships are generally called ships, military ships are called ships, and small ships are called boats or boats. They are collectively called ships or boats. The interior mainly includes The space, support structure and drainage structure have a propulsion system that utilizes external or self-contained energy. The appearance is generally a streamlined envelope that is conducive to overcoming fluid resistance. The materials are constantly updated with the advancement of science and technology. In the early days, they were wood, bamboo, hemp, etc. Natural materials, modern times are mostly steel, aluminum, fiberglass, acrylic and various composite materi...

Claims

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Application Information

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IPC IPC(8): C09D195/00C09D177/00C09D163/10C09D5/08C09D7/61C09D7/62C09D7/63C09D7/65
CPCC08K2201/011C08L2205/035C09D5/08C09D195/00C09D7/61C09D7/62C09D7/63C09D7/65C08L77/06C08L63/10C08L61/32C08K13/06C08K9/04C08K7/08C08K9/12C08K3/04C08K3/34C08K5/47
Inventor 王和山王厚国王和东殷东楼殷芳荣曹文强张万霞张萍
Owner ANHUI KAILIN ADVANCED MATERIAL CO LTD
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