Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Water-based metallic heavy-duty anticorrosion epoxy interior finish paint for containers and method for preparing water-based metallic heavy-duty anticorrosion epoxy interior finish paint

A water-based epoxy resin, water-based technology, used in anti-corrosion coatings, epoxy resin coatings, coatings, etc., can solve the problems of flammable and explosive, obvious odor, and high VOC content

Inactive Publication Date: 2017-09-19
HUIZHOU CITY HUIYANG DISTRICT JIATAI PAINT CO LTD
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, our company's container epoxy interior paint is a solvent-based two-component paint, which has high VOC content, obvious odor during construction, and is flammable and explosive. We have developed a water-based metal heavy-duty anti-corrosion epoxy interior paint for containers. Many of the above problems can be solved by developing

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Water-based metallic heavy-duty anticorrosion epoxy interior finish paint for containers and method for preparing water-based metallic heavy-duty anticorrosion epoxy interior finish paint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A water-based metal heavy-duty anti-corrosion epoxy zinc-rich primer for containers. The water-based metal heavy-duty anti-corrosion epoxy zinc-rich primer for containers is composed of the following raw materials in parts by weight:

[0036] 30 parts of water-based epoxy resin;

[0037] 0.5 part of 2,4-dihydroxybenzophenone;

[0038] 0.5 part of hindered amine light stabilizer;

[0039] 0.5 part of pH regulator;

[0040] 0.5 parts of sodium dioctylsulfosuccinate;

[0041] 60 parts of deionized water;

[0042] 0.5 part of organosilane;

[0043] 5 parts of propylene glycol butyl ether;

[0044] 10 parts of water-based fatty amine curing agent.

[0045] A kind of preparation method of described container water-based metal heavy-duty anticorrosion epoxy zinc-rich primer, is characterized in that, described preparation method is:

[0046] (1) Weigh the corresponding raw materials according to the formula;

[0047] (2) Add water-based epoxy resin to the mixer, then a...

Embodiment 2

[0051] A water-based metal heavy-duty anti-corrosion epoxy zinc-rich primer for containers. The water-based metal heavy-duty anti-corrosion epoxy zinc-rich primer for containers is composed of the following raw materials in parts by weight:

[0052] 40 parts of water-based epoxy resin;

[0053] 5 parts of titanium dioxide, 5 parts of superfine talcum powder;

[0054] 1 part of 2-hydroxy-4-methoxybenzophenone;

[0055] 1 part of hindered amine light stabilizer;

[0056] 1 part of pH regulator;

[0057] 0.1 part of sodium dioctyl sulfosuccinate;

[0058] 40 parts of deionized water;

[0059] 0.1 part of organosilane;

[0060] 5 parts of propylene glycol methyl ether acetate;

[0061] 15 parts of water-based fatty amine curing agent.

[0062] A kind of preparation method of described container water-based metal heavy-duty anticorrosion epoxy zinc-rich primer, is characterized in that, described preparation method is:

[0063] (1) Weigh the corresponding raw materials acco...

Embodiment 3

[0068] A water-based metal heavy-duty anti-corrosion epoxy zinc-rich primer for containers. The water-based metal heavy-duty anti-corrosion epoxy zinc-rich primer for containers is composed of the following raw materials in parts by weight:

[0069] 38 parts of water-based epoxy resin;

[0070] 0.8 parts of 2-hydroxyl-4-n-octyloxybenzophenone;

[0071] 0.6 part of hindered amine light stabilizer;

[0072] 0.4 parts of pH regulator;

[0073] 0.4 parts of sodium dioctylsulfosuccinate;

[0074] 50 parts of deionized water;

[0075] 0.3 parts of organosilane;

[0076] 3 parts of propylene glycol butyl ether, 4 parts of propylene glycol methyl ether acetate;

[0077] 6 parts of water-based fatty amine curing agent.

[0078] A kind of preparation method of described container water-based metal heavy-duty anticorrosion epoxy zinc-rich primer, is characterized in that, described preparation method is:

[0079] (1) Weigh the corresponding raw materials according to the formula; ...

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

No PUM Login to View More

Abstract

The invention relates to water-based metallic heavy-duty anticorrosion epoxy interior finish paint for containers. The water-based metallic heavy-duty anticorrosion epoxy interior finish paint comprises water-based epoxy resin, UV (ultraviolet) absorbents, light stabilizers, pH (potential of hydrogen) regulators, 0.1-0.5 part of wetting and dispersing agents, deionized water, adhesion promoters, coalescing agents and water-based aliphatic amine curing agents. The water-based metallic heavy-duty anticorrosion epoxy interior finish paint has the advantages of excellent construction performance, high metal adhesive strength, extremely low irritation, zero VOC (volatile organic compound) emission and environmental friendliness.

Description

technical field [0001] The invention relates to the field of heavy-duty anti-corrosion coatings, in particular to a water-based metal heavy-duty anti-corrosion epoxy interior paint for containers and a preparation method thereof. Background technique [0002] With the development of modern society, the improvement of human living standards, the gradual awakening of energy conservation and environmental protection awareness, and the rapid development of polymer science, the requirements for environmental protection are becoming more and more stringent. [0003] With the formulation of the local standard of Guangdong Province "Volatile Organic Compound Emission Standards for Container Manufacturing Industry", and the national taxation department levying consumption tax on paint products with high VOC content; the comprehensive water-based coating of containers is becoming more and more urgent. [0004] It can be foreseen that for a long time in the future, the development of e...

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): C09D163/00C09D5/08C09D7/12
CPCC09D163/00C08K3/34C08K5/06C08K5/101C08K5/132C08K2003/2241C09D5/08
Inventor 周学军
Owner HUIZHOU CITY HUIYANG DISTRICT JIATAI PAINT CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com