Pure waterborne epoxy floor paint as well as preparation method and use method thereof

An epoxy floor paint, water-based epoxy technology, used in epoxy resin coatings, coatings, anti-corrosion coatings, etc., can solve the problems of long storage time, poor control of dosage and temperature, and achieve less harm to human body, no harm to the human body. The effect of easy bubble peeling, good chemical resistance

Inactive Publication Date: 2015-04-29
SHENZHEN HAOXUE NEW MATERIAL TECH
View PDF4 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A water-based epoxy paint varnish is prepared according to a certain ratio of components A and B. The advantage is that this type of paint emulsion is stable and has a long storage ti

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
  • Pure waterborne epoxy floor paint as well as preparation method and use method thereof
  • Pure waterborne epoxy floor paint as well as preparation method and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example 1:

[0021] The first step is the production of slurry. At room temperature, put 59.4 kg of purified water in the batching container, turn on the mixer at 400 revolutions per minute, and at this speed, add 1.2 kg of American Gas Chemical Corporation’s CT-136 grinding dispersant and 0.4 kg of US A low-foaming wetting agent of DC01 produced by Gas Chemical Company, a modified polysiloxane defoamer of 5700 produced by Gas Chemical Company of the United States, 2kg of micro wax powder of FS511 produced by American Sanye Company , 30kg R-902 rutile titanium dioxide produced by DuPont, 6kg 300 mesh high-purity silicate glass powder and 20kg quartz powder. After adding the above raw materials, adjust the speed of the mixer to 1000 rpm, and continue to stir for about 30 minutes to form a slurry.

[0022] In the second step, the slurry is mixed with the water-based epoxy curing agent. Add 80kg of water-soluble aliphatic modified amine curing agent slowly to the just prepar...

Example Embodiment

[0026] Example 2:

[0027] The first step is the production of slurry. At room temperature, place 29.7 kg of purified water in the batching container, turn on the mixer at 600 rpm, and add 0.6 kg of silicate type dispersant and 0.2 kg of sodium dodecyl sulfonate wetting agent at this speed. , 0.5kg of polyamide defoamer, 1kg of microwax powder of model FS511 produced by American Sanye Company, 15kg of rutile titanium dioxide of model R-902 produced by American DuPont Company, 3kg of 300 mesh high-purity silicate glass powder and 10kg Quartz powder. After adding the above raw materials, adjust the speed of the mixer to 1200 rpm, and continue to stir for about 35 minutes to form a slurry.

[0028] In the second step, the slurry is mixed with the water-based epoxy curing agent. Add 40kg of water-soluble aliphatic modified amine curing agent slowly to the just prepared slurry, and adjust the speed of the mixer to 450 rpm, and continue to stir for 5-10 minutes to form the pure aqueou...

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 discloses pure waterborne epoxy floor paint which comprises the following components in percentage by weight: 26.7-30.7 percent of purified water, 29.3-31.3 percent of a main agent and 38-42 percent of a curing agent, wherein the main agent comprises 1.95-2.00 percent of a dispersant, 0.60-0.70 percent of a wetting agent, 1.60-1.70 percent of a defoamer, 3.25-3.35 percent of wax powder, 49.00-50.00 percent of rutile titanium dioxide, 9.85-9.95 percent of glass powder, and 32.00-33.50 percent of quartz powder; the curing agent is a waterborne epoxy curing agent. A preparation method of the pure waterborne epoxy floor paint comprises the following steps: preparing slurry; mixing the slurry and the waterborne epoxy curing agent; adding 0.5-1.5 percent of color paste. The use method of the pure waterborne epoxy floor paint comprises the step: when the pure water-based epoxy floor paint is used, first, uniformly stirring 65% of the pure water-based epoxy floor paint not subjected to color mixing or subjected to color mixing and 35% of a waterborne epoxy resin emulsion. The pure waterborne epoxy floor paint is high in air permeability, not likely to bubble, soft in gloss, high in fullness and hardness, favorable in environment-friendly performance and chemical resistance, and long in service life.

Description

technical field [0001] The invention relates to the technical field of coating materials, in particular to the technical field of floor paint coating materials. Background technique [0002] Traditional floor paints are mainly solvent-based, and the solvents in them are easy to pollute the environment and affect people's health. However, the oily or semi-oily epoxy floor paints on the market today contain a large amount of organic solvents such as toluene and xylene, which are harmful to the human body. In the face of the increasingly higher requirements for environmental protection in various countries, it has become a trend to study new environmentally friendly floor paints. [0003] Therefore, solvent-free epoxy floor coatings came into being. Common solvent-free epoxy floor paints use epoxy reactive diluents. Although epoxy reactive diluents can participate in the reaction, they are still toxic and costly. [0004] With the advancement of technology, more environmenta...

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
IPC IPC(8): C09D163/00C09D7/12
CPCC09D163/00C08L2205/03C09D5/08C09D7/61C09D7/63C09D7/65C08L91/06C08L83/04C08K13/02C08K2003/2241C08K3/40C08K3/36C08L77/00
Inventor 吴晨光
Owner SHENZHEN HAOXUE NEW MATERIAL TECH
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