1、Preliminary Results on Preparation and Performance of a Self

In this article, PEG1000 was utilized to construct self-emulsifying EP1K system, and then PEG1K was added to MXDA which converted poisonous MXDA into a non-toxic water-based epoxy curing agent. Moreover, the curing agent also had a good self-emulsifying function.

2、Synthesis and properties of a nonionic water

Zhang 18 had synthesized a novel self-emulsifiable water-based amine-terminated curing agent for epoxy resin based on glycidyl tertiary carboxylic ester through three steps of an addition reaction, capping reaction, and salification reaction of triethylene tetramine and liquid epoxy resin (E-44).

3、A Self

The development of self-curable waterborne epoxy curing agents stems from the urgent need to address the environmental impact of conventional epoxy floor coatings.

Self

Self-curing waterborne epoxy coatings represent an innovative advancement in coating technology, combining environmental friendliness with high performance. This chapter explores their unique chemistry, which enables self-curing through water evaporation, eliminating the need for manual mixing.

Preliminary Results on Preparation and Performance of a Self

In this article, PEG1000 was utilized to construct self-emulsifying EP1K system, and then PEG1K was added to MXDA which converted poisonous MXDA into a non-toxic water-based epoxy curing...

Synthesis of a waterborne epoxy curing agent based on

Polyether polyols can improve the performance of waterborne epoxy curing agent. In this paper, intermediates were synthesized from polyether triols with epoxy resin E-51 and introduced into the epoxy curing agent by reacting with TETA.

Research Progress in Waterborne Epoxy Resin Curing Agent

The effect of the compatibility and reactivity of waterborne epoxy curing agents on the curing films and its control methods were also discussed，which provided guidance for selection of suitable curing agents and development of waterborne epoxy curing agent with excellent performance.

Preliminary Results on Preparation and Performance of a Self

In this article, PEG1000 was utilized to construct self-emulsifying EP1K system, and then PEG1K was added to MXDA which converted poisonous MXDA into a non-toxic water-based epoxy curing agent. Moreover, the curing agent also had a good self-emulsifying function.

Fabrication of a nonionic self

The 2K waterborne epoxy coating film prepared by the as-prepared nonionic self-emulsifiable curing agent and E51 displayed better thermal property, surface appearance, flexibility, impact resistance, adhesion, and chemical corrosion resistance.

Journal of Applied Polymer Science

A novel self-emulsifiable waterborne amine-terminated curing agent for epoxy resin based on glycidyl tertiary carboxylic ester (GTCE) was synthesized through three steps of addition reaction, capping reaction, and salification reaction of triethylene tetramine (TETA) and liquid epoxy resin (E-44).

Epoxy floor coatings are widely used in various industrial and commercial environments due to their excellent chemical resistance, wear resistance, and aesthetic appeal. traditional epoxy floor coatings rely on specific curing agents for the curing reaction, which often involves the use of volatile organic compounds (VOCs). These compounds are released into the air during the curing process, posing potential risks to the environment and human health. developing an environmentally friendly and high-performance self-curable waterborne epoxy curing agent has become an important research topic.

The development of self-curable waterborne epoxy curing agents stems from the urgent need to address the environmental impact of conventional epoxy floor coatings. With increasingly stringent global environmental regulations and growing public concern for health and safety, finding solutions that offer superior performance without harmful emissions is crucial. Additionally, the development of waterborne epoxy curing agents aligns with national strategies for energy conservation and emission reduction, aiming to minimize energy consumption and carbon emissions in industrial production.

The research and development process involved multiple stages, starting with the selection and optimization of raw materials. To achieve effective curing, suitable resin types and curing agent components must be chosen. During the development phase, researchers tested various formulations to identify the optimal ratio, ensuring both the performance of the epoxy floor coating and the goal of low VOC emissions were met.

This was followed by studies on the curing mechanism. The curing process of waterborne epoxy curing agents involves chemical reactions critical to the quality and performance of the final product. By deeply understanding the curing mechanism, researchers can better control reaction conditions, such as temperature and humidity, to ensure smooth curing.

Durability and performance testing are also essential steps in the development process. Simulating different environmental conditions allows for evaluating the long-term stability and abrasion resistance of the material, ensuring it meets prolonged usage requirements. Additionally, safety assessments, including checks for hazardous substances and compliance with safety standards, are conducted.

In practical applications, self-curable waterborne epoxy curing agents demonstrate significant advantages. Compared to traditional solvent-based epoxy floor coatings, these curing agents reduce VOC emissions, lowering environmental pollution risks. Their excellent water solubility eliminates the need for flammable or explosive organic solvents during construction, significantly enhancing safety. Furthermore, waterborne epoxy curing agents maintain good mechanical properties and chemical resistance, expanding the适用范围 of epoxy floor coatings to more scenarios.

The application prospects for self-curable waterborne epoxy curing agents are promising. As awareness of environmental protection grows and demand for green building materials increases, their market potential is substantial. Beyond industrial floor coatings, opportunities exist in architectural coatings, automotive repair materials, and other commercial applications.

In the future, continuous technological innovation and cost reduction will enable broader adoption of self-curable waterborne epoxy curing agents. Efforts should also focus on improving their environmental performance and optimizing performance for special applications. Through ongoing innovation and practical implementation, these curing agents are expected to play a vital role in the construction and industrial sectors.