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Aminoethyl aminopropyl triethoxysilane HC-791 CAS 5089-72-5
Chemical Name:Aminoethyl aminopropyl triethoxysilane
CAS No.:5089-72-5
Product Categories:Organic Chemistry
Molecular Formula:C11H28N2O3SI
Formula Weight:
Appearance:Colorless transparent liquid
Packaging Method:25KG/200L Plastic Drum
Type Of Transportation:By Air/By Sea/By Train/By Express
Sample:Available
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Product Description Of
Aminoethyl aminopropyl triethoxysilane HC-791 CAS 5089-72-5
- Appearance: Colorless to pale yellow transparent liquid
- Contains dual amino functional groups and three ethoxy hydrolyzable groups
- Easy to hydrolyze in humid environment to form reactive silanol
- Strong alkaline activity and excellent adhesion performance
- Good solubility in alcohols, esters and most organic solvents
- Slightly soluble in water, stable after proper hydrolysis
- Excellent thermal stability and moderate temperature resistance
- Good chemical compatibility with epoxy, phenolic, acrylic resins
- Low volatility, stable storage under sealed dry condition
- Has good anti-corrosion and moisture-proof performance
- Excellent surface activation and modification ability
- Good weather resistance and interfacial bonding activity
Chemical Properties Of
Aminoethyl aminopropyl triethoxysilane HC-791 CAS 5089-72-5
Safety Information Of
Aminoethyl aminopropyl triethoxysilane HC-791 CAS 5089-72-5
Product Application Of
Aminoethyl aminopropyl triethoxysilane HC-791 CAS 5089-72-5
- High-efficiency amino silane coupling agent for glass fiber and mineral filler.
- Improve bonding strength between inorganic materials and organic resins.
- Widely used in epoxy adhesive, sealant and caulking agent industry.
- Enhance adhesion, water resistance and mechanical strength of coatings.
- Ideal surface treatment agent for glass, ceramic, metal and stone materials.
- Used in foundry industry as resin sand curing and reinforcing agent.
- Applied in textile industry for anti-static and soft finishing treatment.
- Improve wet strength and anti-corrosion property of composite materials.
- Used as adhesion promoter for water-based and solvent-based paints.
- Suitable for electronic packaging materials and insulating material modification.
- Modify silica powder, talc powder and calcium carbonate fillers.
- Improve thermal stability and aging resistance of rubber and plastic products.
Packaging Method Of
Aminoethyl aminopropyl triethoxysilane HC-791 CAS 5089-72-5
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