Aqueous antiseptic heat-insulating temperature keeping coating and its making method

A technology of heat insulation and coating, applied in the direction of coating, etc., can solve the problems of food pollution in grain storage bins, harm to human health, solvent volatilization and diffusion, etc., and achieve high decoration, strong anti-corrosion performance, and excellent performance.

Inactive Publication Date: 2005-01-26
辽宁舜德国泰科工贸有限公司
View PDF0 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many brands of thermal insulation coating products on the market. Among them, the water-based thermal insulation coatings of some foreign brands (such as Joyo, Shield, etc.) have been proved to be feasible for steel grain storage bins, but they are expensive, including construction costs. 100-200 yuan / m 2 ; Domestic brands (such as Liangliang glue, Feiyun brand, etc.) are mainly oil-based coatings, which are cheap, but this type of paint is a solvent-based paint, and a large amount of solvent volatilizes and diffuses during the construction process. There are still residual solvents in the interior that are slowly released outwards, polluting the environment and endangering human health. It will indirectly lead to food pollution when used in grain storage bins

Method used

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
View more

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0049] This example is to prepare the vacuum ceramsite water-based anti-corrosion and thermal insulation coating of the present invention.

[0050] (1) The preparation process of primer coating is:

[0051] Prepare color paste: add 12.5kg water, 0.18kg dispersant DAP-A, 0.09kg wetting agent PE-100, 0.09kg defoamer NXZ, 0.09kg triethylamine, 17.7kg iron oxide red, 9.5kg precipitated barium sulfate, 7.6kg talcum powder, 0.9kg strontium chrome yellow, 0.47kg zinc oxide, 0.47kg zinc phosphate, 42.5kg industrial 40% epoxy ester emulsion, grind for about 20 minutes at 2000 rpm, measure the fineness The degree is less than 50 microns, washed with 2kg of water to prepare the color paste.

[0052] Paint preparation: add 2.3kg of mixed dry material AMP-01, 1.0kg of anti-flash corrosion agent AT-02, 2.05kg of drier AN-01, stir at 1000 rpm for about 20 minutes, then add 0.5kg of thickener AT in turn -06, 0.06kg of thickener 612, stirred for about 20 minutes, the measured pH of the syste...

example 2

[0060] This example is to prepare the vacuum ceramsite water-based anti-corrosion and thermal insulation coating of the present invention.

[0061] (1) The preparation process of primer coating is:

[0062] Preparation of color paste: Add 16kg of water, 0.4kg of dispersant DAP-A, 0.15kg of wetting agent PE-100, 0.2kg of defoamer NXZ, 0.2kg of triethylamine, 10kg of iron oxide red, and 15kg of precipitate in the sand mill Barium sulfate, 3kg talcum powder, 2kg strontium chrome yellow, 0.7kg zinc oxide, 0.7kg zinc phosphate, 45.74kg industrial 40% epoxy ester emulsion, grind for about 20 minutes at 2000 rpm, the measured fineness is less than 50 microns, Rinse with 2kg water to obtain color paste.

[0063] Paint preparation: Add 1.0kg of mixed dry material AMP-01, 2.0kg of anti-flash corrosion agent AT-02, 1.0kg of drier AN-01, stir at 1000 rpm for about 20 minutes, then add 0.9kg of thickener AT in turn -06, 0.01kg of thickener 612, stirred for about 20 minutes, the measured ...

example 3

[0071] This example is an application example to illustrate the beneficial effects of the present invention.

[0072] The product of example 1 is applied to the steel plate grain storage silo, the specific coating method:

[0073] (1) Primer coating: treat the substrate, after brushing or spraying the first coat, apply the second coat at an interval of 4 hours.

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
Login to view more

PUM

PropertyMeasurementUnit
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
Login to view more

Abstract

The invention discloses a water-based antiseptic insulating paint, which comprises a substratum layer, an intermediate layer and a face layer, the formulation, process for preparation and use are provided for each layer of the paint. The paint has good antiseptic and heat insulation effects.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a water-based anti-corrosion and thermal insulation coating and a preparation method thereof. Background technique [0002] At present, there are many brands of thermal insulation coating products on the market. Among them, water-based thermal insulation coatings of some foreign brands (such as Excellence, Shield, etc.) have been proved to be feasible for steel grain storage bins, but they are expensive, including construction costs. 100-200 yuan / m 2 ; Domestic brands (such as Liangliang glue, Feiyun brand, etc.) are mainly oil-based coatings, which are cheap, but this type of paint is a solvent-based paint, and a large amount of solvent volatilizes and diffuses during the construction process. There are still residual solvents inside which are slowly released outwards, polluting the environment and endangering human health, and using them in grain storage bins will indirectly ...

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/00
Inventor 李跃奇
Owner 辽宁舜德国泰科工贸有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap