Environment-friendly anticorrosion and temperature-reduction integrated paint for storage tank and preparation method of paint

An environment-friendly coating technology, applied in the direction of anti-corrosion coatings, chemical instruments and methods, coatings, etc., can solve the problems of large breathing loss of oil and gas and chemical raw materials, poor safety of coating coating process, harmful environment and human health, etc. Achieve significant protection, long outdoor service life, and excellent stain resistance
CN102963098AInactive Publication Date: 2013-03-13CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA STATE CONSTRUCTION ENGINEERING CORPORATION
Publication Date
2013-03-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an environment-friendly anticorrosion and temperature-reduction integrated paint for a storage tank and a preparation method of the paint. The environment-friendly anticorrosion and temperature-reduction integrated paint consists of anticorrosion primer, heat-insulation interlayer paint and temperature-reduction surface layer paint. The anticorrosion primer is prepared by taking acrylic emulsion as a filming base material, iron-titanium powder as an antirust pigment filler and calcium carbonate powder, precipitated barium sulphate powder and talcum powder as body fillers, and supplementing auxiliaries and water. The heat-insulation interlayer paint is prepared by taking acrylic emulsion as a filming base material and hollow glass beads as a heat-insulation filler and supplementing auxiliaries and water. The temperature-reduction surface layer paint is prepared by taking acrylic emulsion as a filming base material and titanium dioxide powder, talcum powder, silicon dioxide, hollow glass beads and far infrared ceramic powder as temperature-reduction pigment fillers and supplementing auxiliaries and water. The environment-friendly anticorrosion and temperature-reduction integrated paint can form a film at normal temperature, is friendly to environment, plays a remarkable protection role to the storage tank due to high anticorrosion and temperature-reduction properties, and can be widely used for various storage tanks of oil gas and chemical materials.
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Description

technical field

[0001] The invention relates to an anticorrosion paint for storage tanks of oil, gas and chemical raw materials and a preparation method thereof. Background technique

[0002] In recent years, my country has implemented the strategy of "increasing oil reserves and ensuring energy security", and plans to use six years to increase my country's oil reserves from less than one month to three months. This means that the country will build a large number of oil storage facilities such as oil storage depots and oil storage tanks.

[0003] At present, most of the oil and gas and chemical raw material storage tanks in my country based on carbon steel are treated with silver powder paint or epoxy mica iron and other oily coatings for anti-corrosion treatment. On the one hand, these oil-based paints contain extremely high volatile organic compounds, which not only cause serious environmental pollution and endanger the health of construction workers, but also have extre...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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