1、ANCAMINE K54
DESCRIPTION Ancamine K54 (tris-2,4,6-dimethylaminomethyl phenol) is an efficient activator for epoxy resins cured with a wide variety of hardener types including polysulphides, polymercaptans, aliphatic and cyclo-aliphatic amines, polyamides and amidoamines, dicyandiamide.
2、Ancamine K54 固化剂
概述 Ancamine K54 固化剂主要成分为2, 4, 6-三 (二 甲氨基甲基) 苯酚，作为通用型路易斯碱催 化剂用于环氧树脂体系。 它可在胶粘剂中直 接作为固化剂，也可用作其他固化剂的催化 剂，包括酰胺基胺，胺加成物和聚酰胺，广 泛应用于工业涂料，浇注，地坪，混凝土防 护以及胶粘剂领域。 Ancamine K54 固化剂还可作为液体环氧树脂 和液态聚硫混合体系的首选催化剂，用于焊 缝的连接剂、密封剂和混凝土胶粘剂。 此外，Ancamine K54 固化剂也是环氧树脂和 多元羧酸及其酸酐固化反应的高效催化剂 （如浇注和层压应用），并对异氰酸酯/多元 醇反应和异氰酸酯三聚反应有很强的促进作 用（如异氰脲酸酯泡沫应用）。 储存有效期 室温原桶包装密封条件下，保存期至少…
3、K
环氧树脂固化促进剂K54为2、4、6三（二甲氨基甲基）苯酚，属叔胺类固化剂。 可在室温下作环氧树脂固化剂，也可作为酸酐类、聚酰胺类、脂肪族多胺类固化剂的高效促进剂。 环氧灌封料、包封料、浇注料，胶粘剂，地坪涂料等。 环氧树脂固化剂促进剂H-54对皮肤与眼睛有中等程度刺激,如果接触皮肤,用肥皂清洗,如果接触眼睛,立即用水冲洗并就医。 本资料仅供参考之用，客户应依各自的应用，先行试验以决定其适用性，遇产品应用问题请随时与公司业务部联系。 介绍环氧树脂，固化剂，促进剂，稀释剂，阻燃剂，填充剂，消泡剂，脱模剂，偶联剂，分散剂，抗氧剂 ，环氧新闻等化工原料。
K
The k-54 epoxy curing agent, a critical component in epoxy resin applications, directly impacts the quality and performance of the final product. This article explores the characteristics, applications, and industrial importance of the k-54 epoxy curing agent.
TDS
unmodified epoxy resins at ambient temperature. It is mainly recommended for solvent- free and high solids coatings, gel coats and self-leveling floors. Good colour and colour. blushing and good gloss. 1Pot life of 100 g mix mass at 25°C. Mixing ratio of Lapox B-11: Lapox K-54 is 100:35 w/w.
K54 Epoxy Curing Agent And Modifier
It can be used directly as a curing agent in adhesives, but also as a catalyst for other curing agents, including amide amines, amine admixtures and polyamides, widely used in industrial coatings, poured floor concrete protection and adhesives.
Ancamine® K54 (Amines)
Ancamine® K54 by Evonik is a curing agent based on tris- (dimethylaminomethyl) phenol. It is a Lewis Base catalyst for curing liquid epoxy resins specially for those cured with polycarboxylic acids and as well as for the isocyanate/polyol and isocyanate trimerization reactions.
Technical
Ancamine® K54 is a tertiary amine (tris-2,4,6-dimethylaminomethly phenol), a yellow liquid designed for use as a very efficient accelerator for epoxy systems. This catalyst is an all-rounder for a wide variety of epoxy hardeners, including polyamines, polyamides, dicyandiamide and polymercaptanes.
EVONIK Epoxy curing agent ANCAMINE K54
It is widely used in industrial coatings, castings, flooring, concrete protection and adhesives. Ancamine K54 curing agent can also be used as a preferred catalyst for liquid epoxy resin and liquid polysulfide mixed systems for weld joints, sealants and concrete adhesives.
ANCAMINE
Ancamine K54 curing agent is a technical grade of tris-(dimethylaminomethyl) phenol—a versatile Lewis Base catalyst for curing epoxy resins.
K-54 Epoxy Curing Agent
Overview
Epoxy curing agents, as one of the key technologies in the application of epoxy resins, directly affect the strength, toughness, and durability of composite materials. K-54 epoxy curing agent plays a significant role in numerous epoxy systems due to its unique chemical properties and excellent performance characteristics. This article provides a comprehensive overview of the chemical composition, physical properties, application range, preparation process, and comparative analysis with other common epoxy curing agents of K-54, while exploring its importance and development prospects in modern industry.
Chemical Composition of K-54 Epoxy Curing Agent
1. Molecular Structure
K-54 epoxy curing agent is a compound containing bifunctional groups, consisting of two epoxy groups and one hydroxyl or amino group. This structure endows K-54 curing agent with good reactivity and versatility, enabling it to undergo chemical reactions with various types of resins and curing agents.
2. Main Chemical Components
The main chemical components of K-54 epoxy curing agent include epoxy groups (EO), amino groups (NH₂), and hydroxyl groups (OH). These components form the chemical basis of K-54 curing agent, determining its excellent mechanical properties and chemical corrosion resistance after curing.
3. Auxiliary Components
In addition to the main components, K-54 epoxy curing agent may contain auxiliary ingredients such as catalysts, diluents, and stabilizers. These components regulate curing speed, improve the stability of the curing process, and enhance the quality of the final product.
Physical Properties of K-54 Epoxy Curing Agent
1. Viscosity
K-54 epoxy curing agent has relatively low viscosity, ensuring good fluidity during application and ease of operation. Lower viscosity also helps reduce air bubbles and cracks during curing, improving the density and mechanical strength of the final product.
2. Flash Point and Ignition Point
K-54 epoxy curing agent has a higher flash point, meaning it is less likely to ignite spontaneously at room temperature. Its lower heat release during combustion reduces fire risks. Additionally, its high ignition point further ensures safety during use.
3. Density
K-54 epoxy curing agent has moderate density, balancing transport and construction efficiency without sacrificing necessary physical strength.
Application Range of K-54 Epoxy Curing Agent
1. Construction Industry
K-54 epoxy curing agent is widely used in the construction industry for repairing and reinforcing concrete structures, as well as building infrastructure such as bridges and tunnels. It provides excellent adhesion and compressive strength, extending the lifespan of buildings.
2. Automotive Manufacturing
In automotive manufacturing, K-54 epoxy curing agent is used to produce high-strength body panels, chassis components, and engine parts. Its high performance ensures reliability and safety for vehicles under harsh conditions.
3. Electronics and Electrical Equipment
K-54 epoxy curing agent is also applied in the electronics and electrical sectors for manufacturing circuit boards, encapsulation materials, and insulators. It delivers superior electrical properties and mechanical stability, meeting the demands of high-performance electronic materials.
Preparation Process of K-54 Epoxy Curing Agent
1. Synthesis Methods
K-54 epoxy curing agent can be synthesized using various methods, including direct addition, condensation reactions, and ring-opening polymerization. Different synthesis methods determine the molecular structure and performance characteristics of K-54 epoxy curing agent.
2. Quality Control
During preparation, strict control of raw material quality, reaction conditions, and post-processing is critical. This ensures the consistency and reliability of K-54 epoxy curing agent, meeting diverse application requirements.
Comparative Analysis of K-54 Epoxy Curing Agent with Other Common Epoxy Curing Agents
1. Reactivity Comparison
K-54 epoxy curing agent exhibits high reactivity, rapidly cross-linking with various resins to form robust composites. In contrast, the reactivity of other epoxy curing agents may vary, requiring tailored selection for specific applications.
2. Performance Advantages
K-54 epoxy curing agent outperforms others in mechanical strength, heat resistance, and chemical corrosion resistance, making it ideal for applications demanding high strength, wear resistance, and temperature resistance. Other epoxy curing agents may differ in these aspects, necessitating careful selection based on needs.
Future Prospects and Development of K-54 Epoxy Curing Agent
1. Technological Innovation
With advancements in materials science, future K-54 epoxy curing agents may incorporate more efficient catalysts, lower-toxicity solvents, and eco-friendly production processes to align with green manufacturing and sustainable development goals.
2. Expansion of Application Fields
K-54 epoxy curing agent will find applications in emerging fields such as new energy, biomedicine, and aerospace. These industries’ specialized requirements will drive K-54 toward higher performance and broader applicability.
K-54 epoxy curing agent, as a high-performance chemical product, is increasingly widely used in modern industry. Its unique molecular structure and excellent properties make it a preferred curing agent for many high-performance composites. With technological progress and market demand evolution, K-54 epoxy curing agent will continue to develop and improve, providing high-quality solutions for diverse industries.
