Enhanced TDS
Identification & Functionality
- Blend
- No
- Chemical Family
- Chemical Name
- Country of Origin
- Function
- Surface Modifier
- Industrial Additives Functions
- Product Code
- MITM04175
- Single Ingredient
- Yes
- Synonyms
- Caprylyltriethoxysilane, N-Octyltriethoxysilane, Octyl(triethoxy)silane, Octyltriethoxysilane, Triethoxycaprylylsilane
- Technologies
- Product Families
Features & Benefits
- Industrial Additives Features
- Labeling Claims
Applications & Uses
- Applicable Processes
- Industrial Additives End Use
- Markets
- Applications
- Application Information
- Dynasylan® OCTEO silane can be used as a surface modifier to generate hydrophobicity on inorganic fillers and pigments, e.g. titandioxide.
- The mediumchain alkyl functionality results in unique compound properties when Dynasylan® OCTEO treated minerals or pigments are incorporated into polymers, e.g. polyethylene or polypropylene.
- Loading levels of 0.5 to 1.5wt.% Dynasylan® OCTEO based on the weight of filler or pigment are typically recommended.
- Reactivity Information
- Because of its unique structure, Dynasylan® OCTEO exhibits superior hydrophobicity on substrates and forms weather and moisture resistant bonds to substrates as well.
- Use of Dynasylan® OCTEO silane results in: compatibility improvements between pigments or inorganic fillers and organic polymers or solvents, allowing easy pigment (e.g. iron oxides or titanium dioxide) or mineral filler (e.g. ATH, MDH) dispersion
Properties
- Physical Form
- Soluble In
Packaging & Availability
- Packaging Type
Principal Information
- Group Principal Number
- S000006
- Principal
Storage & Handling
- Storage Information
In the unopened container Dynasylan® OCTEO silane has a shelf life of at least one year.
Other
- Appearance
- Clear colorless liquid
- Color (SDS)
- Colorless
- Explosive Nature (SDS)
- Non explosive
- Immiscible In (SDS)
- Water
- Item Number
- Odor (SDS)
- Characteristic
- Other Hazards
- None known
- Temperature Control
- No
- USA/DOT UN Number
- Not Applicable
- Physical Properties
Value Units Test Method / Conditions Density 0.88 g/cm³ g/cm³ DIN 51757 at 20°C Flash Point 93.0 °C °C DIN 51755 Initial Boiling Point 265.0 °C °C DIN 51751 at 101.3kPa Viscosity 2.0 mPa.s mPa.s DIN 53015 at 20°C - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Boiling Point (SDS) 265.0 °C °C At 1013 Hpa Density (SDS) 0.88 g/cm³ g/cm³ DIN 51757 at 20°C Flash Point (SDS) min. 93.0 °C °C EN ISO 2719 Flash Point (SDS) min. 93.0 °C °C Pensky-Martens Closed Cup (PMCC) Lower Explosion Limit (SDS) 0.5 %(V/V) %(V/V) DIN EN 1839 at 200°C Partition coefficient n-octanol/water (SDS) 6.41 - OECD 117 log Pow, Octanol Water Solubility In Water (SDS) 59000.0 g/L g/L Quantitative Structure-Activity Relationship (QSAR) at 20°C Upper Explosion Limit (SDS) min. 13.5 %(V/V) %(V/V) DIN EN 1839 at 20°C, acetone Vapor Pressure (SDS) max. 1.0 Pa Pa at 20°C Viscosity (SDS) 2.0 mPa.s mPa.s DIN 53015 at 20°C - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 12.0 mo mo