1、硅烷偶联剂KH

硅烷偶联剂KH-560，化学名称为γ-缩水甘油醚氧丙基三甲氧基硅烷，CAS号2530-83-8，外文名3-Glycidoxypropyltrimethoxysilane。 其分子式为C9H20O5Si，分子量236.34，物理性质为无色透明液体，沸点290℃，密度1.065-1.072 g/cm³（25℃），折光率1.4260-1.4280（nD25），溶于水并水解生成甲醇，可溶于醇类及脂肪族酯类溶剂 [1-3] [5]。 该物质为含环氧基的硅烷偶联剂，主要作为粘接促进剂应用于 多硫化物 、 聚氨酯 、 环氧树脂 体系的密封剂、胶粘剂及填充剂。 其可提升 玻璃纤维增强塑料 的干湿态力学性能，改善 酚醛树脂 防潮性与压缩回弹性，增强无机填料填充树脂体系的润湿分散性及机械强度 [1-3]。

2、Effect of different silane coupling agent modified SiO2 on the

On this basis, the silicone rubber composite system models of three silane coupling agents (KH550, KH560, KH570) modified SiO2 are established respectively.

3、Silane Coupling Agent KH

The silane coupling agent KH-560 is a widely used epoxy silane with an epoxy functional group and three hydrolyzable methoxy groups in the molecular structure, which can improve the adhesion of organi...

4、硅烷偶联剂KH

中文名:γ- (2,3-环氧丙氧基)丙基三甲氧基硅烷,英文名:Silane coupler KH-560,CAS:2530-83-8,化学式:C9H20O5Si,分子量:236.34,密度:1.070g/mLat 20°C,熔点:-50°C,沸点:120°C2mm Hg (lit.),闪点:>230°F,水溶性:Miscible with alcohols, ketones and aliphatic or aromatic hydrocarbons.

5、硅烷偶联剂KH560 CAS#: 2530

此产品适用于填充石英的环氧密封剂，填充砂粒的环氧混凝土修补材料或涂料以及填充金属的环氧模. 1.主要用于不饱和聚酯复合材料中，可以提高复合材料机械性能、电气性能、透光性能，特别是能大幅度提高复合材料的湿态性能。 2.用 (含该偶联剂的)浸润处理玻纤，可提高玻纤增强复合材料湿态的机械强度和电气性能。 3.电线电缆行业，用该偶联剂处理陶土填充过氧化物交联的EPDM体系，改善了消耗因子及比电感容抗。 4.与醋酸乙烯和丙烯酸酸或甲基丙烯酸单体共聚，这些聚合物广泛用于涂料、胶粘剂和密封剂中，提供优异的粘合力和耐久性。

Recent Progress in Silane Coupling Agent with Its Emerging

Specifically, the silane coupling agent (SCA) Glycidoxypropyl trimethoxysilane (KH-560) utilization realizes the modification purpose. This review focuses on synthetic approaches, surface modification, surface thermodynamic properties, techniques, salinization reaction and recent development in use of silane modifiers in various applications.

Silane coupling agent (a) KH550, (b) KH560, and (c) KH570.

In recent research, Wang et al. 40 used silane coupling agents to treat nano-SiO 2 in a cellulose matrix, and the results indicated the KH-550 as an optimum modifier.

How Silane Coupling Agents Become Secret Weapons in

In particular, KH-570 and KH-560 are two types of silane coupling agents that, when mixed in a 3:2 ratio, can significantly enhance adhesion to substrates. KH-570 has methacryloxy groups, while KH-560 contains glycidoxy groups.

Silane coupling agent KH

It is mainly used as surface treatment agent of glass fiber, also on surface treatment of glass beads, white carbon black, talc, mica, clay and flyash or other silicide.

硅烷偶联剂KH

硅烷偶联剂KH-560是一种应用广泛的环氧硅烷，其分子结构中含有一个环氧官能团和三个可水解的甲氧基，可改善有机物与基体的粘附性。

As an essential industrial chemical, silane coupling agents play a critical role in modern materials science and chemical engineering. This article provides an in-depth exploration of the chemical structure, application scope, performance characteristics, and practical effectiveness of Kh5560 silane coupling agent, aiming to offer insights and inspiration for research and application in related fields.

I. Chemical Structure of Kh5560 Silane Coupling Agent

Kh5560 silane coupling agent is a silane compound containing organic functional groups. Its molecular structure consists of a silicon atom covalently bonded to an organic group. This unique configuration enables the formation of stable chemical bonds with various material surfaces, thereby improving adhesion properties, mechanical strength, and durability.

II. Application Scope of Kh5560 Silane Coupling Agent

Due to its exceptional performance, silane coupling agents are widely used in coatings, adhesives, sealants, composites, and other fields. In the paint industry, they enhance substrate adhesion and extend coating lifespan. In adhesive formulations, they improve bonding strength across different materials. Additionally, silane coupling agents are integral to high-performance sealants and composites, boosting overall product performance.

III. Performance Characteristics of Kh5560 Silane Coupling Agent

Kh5560 silane coupling agent exhibits several key advantages:

1. Superior Chemical Stability: Maintains performance across a wide temperature range.
2. High Coupling Efficiency: Rapidly reacts with material surfaces to form stable chemical bonds.
3. Ease of Use: Simple integration with other chemicals, reducing process complexity.
4. Adaptability and Reliability: Delivers consistent results in diverse applications due to its excellent physical and chemical properties.

IV. Practical Performance of Kh5560 Silane Coupling Agent

In industrial applications, Kh5560 silane coupling agent demonstrates significant efficacy:

• Construction: Enhances cement mortar adhesion to metal surfaces, preventing delamination and extending building lifespan.
• Automotive Manufacturing: Improves paint adhesion to metals, increasing gloss and wear resistance.
• Electronics: Strengthens bonding between circuit boards and packaging materials, ensuring product stability.

Kh5560 silane coupling agent is a high-performance additive with outstanding applications in coatings, adhesives, sealants, and composites. Its chemical stability, efficient coupling, user-friendly application, and versatile performance make it indispensable in materials science and chemical engineering. With technological advancements and growing market demands, Kh5560 silane coupling agent is poised to unlock greater potential across broader domains in the future.