Evonik Silane Coupling Agent 1175

1、Evonik Dynasylan 1175 Cationic Aminosilane

Evonik Dynasylan 1175 is a cationic amino-functional silane combining vinyl reactivity with hydrolyzable methoxy groups. This 40% active solution in methanol enables robust bonding between inorganic substrates and organic polymers, offering unique antistatic and wetting properties.

2、Evonik Silane Coupling Agent 1175

3、Dynasylan®

Serving as coupling agents, surface modifiers, and adhesion promoters, DYNASYLAN® silanes stand out for their superior performance, tailored effects, high purity, and consistent quality.

4、Dynasylan 1175

Dynasylan® 1175 by Evonik is a cationic aminofunctional silane possessing hydrolyzable inorganic methoxysilyl groups. It acts as an adhesion promoter and as a surface modifier.

5、Silane Coupling Agent

Silane coupling agents are primarily used in reinforced plastics and electric cables composed of crosslinked polyethylene. Other uses include resins, concrete, sealant primers, paint, adhesives, printing inks and dyeing auxiliaries.

Silanes for adhesives and sealants

The unique oligomeric structure of Dynasylan® 1146, achieved through patented Evonik technology, produces not only a good adhesion spectrum but also an important water-repellent eff ect in the adhesives and sealants from which it is made on the basis of RTV-1 silicone, 2K polyurethane, butyl rubber, silane-ter-minated hybrid polymers (hybrid ...

SILANE COUPLING AGENTS

Power Chemical Corporation (SiSiB SILANES) manufactures organo silanes and related compounds used as adhesion promoters, coupling agents, crosslinkers, surface modifiers and water repellents.

Silica/Silane System for the Rubber Industry

ne mounts are facing extreme dynamic stress. Optimized dynamic properties, excellent metal bonding and highest tear resistance are provided by Silica / Silane systems from Evonik and by ensuring proper silanization with the right silane such as Si 2

Binders & Resins

Silane-modified polymers (SMP) are the resins of choice for the adhesive and sealants market, as they provide excellent adhesion and elasticity. We supply a range of SMPs which are used as binding agents in the manufacture of adhesives and sealants.

Silanes for the Rubber Industry

Our range covers liquid silanes, solid blends with carbon black as well as a line of white COUPSIL types. The latter are precipitated silica that have been pre-reacted with silane.

In modern industry, optimizing material performance and functionalization is key to driving technological advancement. Silane coupling agents, as critical chemical additives, are widely used in coatings, adhesives, composites, and other fields. Among these, Evonik’s Silane Coupling Agent 1175 stands out for its excellent properties and broad application potential. This article explores the characteristics, applications, and market prospects of Evonik Silane Coupling Agent 1175.

Characteristics and Applications of Silane Coupling Agent 1175

Silane Coupling Agent 1175 is a high-performance organo-inorganic hybrid coupling agent. It bonds organic molecules through siloxane (Si-O-Si) linkages, significantly improving compatibility and adhesive strength between materials. Typically containing reactive functional groups such as amino (-NH₂) or epoxy (-EP), it forms stable chemical bonds with various substrates, enhancing mechanical properties and durability.

Key Application Areas

Coatings Industry: Improves adhesion and weather resistance, especially in waterborne coatings for automotive, furniture, and construction sectors.
Composites: Enhances interfacial compatibility and bonding strength in plastics, rubber, fiber-reinforced composites, and other materials.
Electronic Encapsulation: Used in semiconductor packaging to strengthen adhesion between chips and encapsulants, reducing failure risks.
Textile Treatment: Acts as a softener or antistatic agent in coatings and finishing processes, improving fabric comfort and functionality.

Technological Innovations

Evonik continually develops advanced silane coupling agents tailored to industry needs. Examples include:

Fluorine-containing silanes: Addressing eco-friendly and high-performance demands.
Conductive silane coupling agents: Designed for electronic device encapsulation to enhance thermal and electrical conductivity.

Market Prospects

Growing demand for high-performance materials in electronics, automotive, and aerospace industries drives the silane coupling agent market. Evonik’s technical expertise and innovation position it to expand its market share amid rising global demand.

Evonik Silane Coupling Agent 1175 is indispensable in modern industry, spanning applications from coatings to composites, electronics, and textiles. As technology advances and markets evolve, silane coupling agents will continue to play a vital role in material science and industrial progress.