Enhanced TDS
Identification & Functionality
- Blend
- No
- CASE Ingredients Functions
- Chemical Family
- Chemical Name
- Composite Materials Functions
- Country of Origin
- Function
- Coupling Agent, Crosslinking Agent, Surface Modifier, Adhesion Promoter, Sizing Agent, Filler
- Industrial Additives Functions
- Plastics & Elastomers Functions
- Product Code
- MITM04136
- Single Ingredient
- Yes
- Synonyms
- (2-Aminoethyl)(3-(trimethoxysilyl)propyl)amine, (Ethylenediaminepropyl)trimethoxysilane, (Ethylenediaminopropyl)trimethoxysilane, (Trimethoxysilylpropyl)ethylenediamine, (β-Aminoethyl)-γ-aminopropyltrimethoxysilane, (γ-Ethylenediaminepropyl)trimethoxysilane, [3-(2-Aminoethylamino)propyl]trimethoxylsilane, [3-[(2-Aminoethyl)amino]propyl]trimethoxysilane, [N-(2-Aminoethyl)-γ-aminopropyl]trimethoxysilane, [γ-(β-Aminoethylamino)propyl]trimethoxysilane, 2-Aminoethylaminopropyltrimethoxysilane, 3-(N-Aminoethyl)aminopropyltrimethoxysilane, 3-(Trimethoxysilyl)propylethylenediamine, 3-[N-(2-Aminoethyl)amino]propyltrimethoxysilane, 3-Ethylenediaminopropyltrimethoxysilane, 6-Amino-4-azahexyltrimethoxysilane, Aminoethylaminopropyltrimethoxysilane, N 1-[3-(Trimethoxysilyl)propyl]-1,2-ethanediamine, N-(2-Aminoethyl)-3-(trimethoxysilyl)propylamine, N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane, N-(Aminoethyl)aminopropyltrimethoxysilane, N-(Trimethoxysilylpropyl)ethylenediamine, N-(β-Aminoethyl)-3-aminopropyltrimethoxysilane, N-(β-Aminoethyl)-g-aminopropylmethyldimethoxysilane, N-(β-Aminoethyl)-γ-aminopropyltrimethoxysilane, N-[3-(Trimethoxysilyl)propyl]-1,2-ethanediamine, N-[3-(Trimethoxysilyl)propyl]-1,2-ethylenediamine, N-[3-(Trimethoxysilyl)propyl]ethylenediamine, N-Aminoethyl-3-aminopropyltrimethoxysilane, N-Aminoethyl-γ-aminopropyltrimethoxysilane, N1-[3-(Trimethoxysilanyl)propyl]ethane-1,2-diamine, Trimethoxy[3-[(2-aminoethyl)amino]propyl]silane, γ-(2-Aminoethyl)aminopropyltrimethoxysilane, γ-(Ethylenediamino)propyltrimethoxysilane, γ-Aminoethylaminopropyltrimethoxysilane
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Industrial Additives Features
- Labeling Claims
- Materials Features
Applications & Uses
- Compatible Polymers & Resins
- Compatible Substrates & Surfaces
- Markets
- Applications
- Processing Information
For substrate pretreatments (e.g. as a primer) Dynasylan® DAMOT may be used as an approximately 0.52 wt.% solution in an organic solvent such as alcohol, as a constituent of aqueous sizes or solutions, neat, or added to the polymer as an additive (at higher concentration: 110 wt.%).
- Product Applications
- Dynasylan® DAMO-T is an important ingredient in many applications. Examples include:
- Glass fiber/glass fabric composites: as size constituent or finish
- Glass and metal primers
- Sealants and adhesives: as primer or additive
- Mineral-filled polymers (composites): for pre-treatment of fillers and pigments or as additive
- Paints and coatings: as additive and primer for improving adhesion to the substrate
- The most important effects of Dynasylan® DAMO-T:
- Improvement in product properties, such as:
- Flexural strength, tensile strength, impact strength, and modulus of elasticity
- Moisture and corrosion resistance
- Improvement in processing properties, such as:
- Adhesion
Properties
- Physical Form
- Soluble In
- Product Reactivity
- In the presence of water the methoxy groups of Dynasylan® DAMOT hydrolyze to form reactive silanol groups which can bond to a variety of inorganic substrates. The organophilic diamino group of Dynasylan® DAMOT can react with a suitable polymer.
- The hydrolysis of Dynasylan® DAMOT takes place autocatalytically. The pH value of the hydrolysate is about 10 11. For a longer stability of the hydrolysate a pH of 4 is recommended. Examples of suitable inorganic substrates are glass or glass fibers. Dynasylan® DAMOT may be used with such polymers as phenolic, furan resins, PA, PBT, PC, EVA, modified PP, PVAC, PVC, acrylates and silicones.
- Dynasylan® DAMOT can undergo reactions with ketone or ester solvents. The silane or silanized substrates can react with carbon dioxide to form the corresponding carbonates and/or carbamates.
Packaging & Availability
- Packaging Type
Principal Information
- Group Principal Number
- S000006
- Principal
Storage & Handling
- Storage Information
In the originally closed drum Dynasylan® DAMO has a shelf life of at least 1 year.
Other
- Appearance
- Yellow liquid
- Color (SDS)
- Yellow
- Immiscible In (SDS)
- Water
- Item Number
- Odor
- Amine like odor
- Odor (SDS)
- Amine like
- Other Hazards
- None
- USA/DOT UN Number
- Not Applicable
- Optical Properties
Value Units Test Method / Conditions Refractive Index 1.444 - DIN 51423 at 20°C, n20/D - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 1.0 yr yr - Physical Properties
Value Units Test Method / Conditions Density 1.03 g/cm³ g/cm³ DIN 51757 at 20°C Flash Point 90.0 °C °C DIN 51423 at 20°C Viscosity 7.0 mPa.s mPa.s DIN 53015 at 25°C - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Autoignition Temperature (SDS) 581.0 °F °F DIN 51794 Boiling Point (SDS) 74.0-101.0 °C °C At 4 Hpa Density (SDS) 1.03 g/cm³ g/cm³ DIN 51757 at 20°C Flash Point (SDS) 275.0 °F °F DIN EN ISO 2719 Vapor Pressure (SDS) 6.0 hPa hPa At 68°F Viscosity (SDS) 6.0 mPa.s mPa.s DIN 53015 at 20°C pH (SDS) 10.2 - at 68°F