Dynasylan® MEMO
- CAS Number
- 2530-85-0
- Chemical Name
- 3- (Trimethoxysilyl) propyl methacrylate
- Chemical Family
- Methacrylates
Dynasylan® MEMO is a revolutionary solution for enhancing polymer and resin performance. As a versatile surface modifier and coupling agent, it excels in various applications. This product boasts exceptional chemical resistance, improving filler dispersion and mechanical properties in plastics and elastomers. With features like acid and alkali resistance, low viscosity, and good wet adhesion strength, Dynasylan® MEMO transforms materials into high-performance wonders. Experience its benefits in cables, pipes, and more.
Properties
- Physical Form
- Liquid
Other characteristics
- Brand
- Dynasylan
- Synonyms
(3-Methacryloxypropyl)trimethoxysilane, (γ-Methacryloxypropyl)trimethoxysilane, [γ-(Methacryloyloxy)propyl]trimethoxysilane, 2-Methyl-2-propenoic acid 3-(trimethoxysilyl)propyl ester, 3-(Methylacryloxy)propyltrimethoxysilane, 3-(Trimethoxysilyl)propyl methacrylate, 3-(Trimethyoxysilyl)propyl methacrylate, 3-Methacryloxypropyltrimethoxisilane, 3-Methacryloyloxypropyltrimethoxysilane, 3-Trimethoxysilylpropyl 2-methylprop-2-enoate, Methacryloyloxypropyltrimethoxysilane, NSC 93591, Trimethoxy(3-methacryloxypropyl)silane, Trimethoxy(3-methacryloyloxypropyl)silane, γ-Methacryloxy propyl trimethoxyl silane
- Functions
Adhesion Promoter, Coupling Agent, Crosslinking Agent, Monomer, Sizing Agent, Surface Modifier
- Markets
- Adhesives & Sealants
- Building & Construction
- Electrical & Electronics
- Industrial
- Paints & Coatings
- Appearance
- Clear colorless liquid.
- Reactivity
The alkoxy group of Dynasylan® MEMO hydrolyzes in the presence of water (and a suitable catalyst such as acetic acid) to produce methanol and reactive silanol (Si-OH) groups which can bond to a variety of inorganic substrates.; The methacryl groups interacts with the polymer.; Examples of suitable inorganic substrates are glass, glass fibers, glass wool, mineral wool, silicic acid, quartz, sand, cristobalite, wollastonite and mica; also suitable are aluminum hydroxide, kaolin, talc, other silicate fillers, metal oxides and metals.; Examples of suitable polymers include unsaturated polyester, acrylates and vinyl esters.
- Shelf LIfe
- 12 months
- Soluble In
- Alcohols, Aliphatic and aromatic hydrocarbons
- Technology
- Base Chemicals & Intermediates
- CASE Ingredients
- Composite Materials
- Elastomers
- Industrial Additives & Materials
- Plastics
- Packaging Type
- Bulk
- Drums
- Material Features
- Acid Resistant
- Alkali Resistant
- Chemical Resistant
- Excellent Flow Properties
- Good Mechanical Properties
- Good Wet Adhesion Strength
- Improves Filler Dispersion
- Low Viscosity
- Applicable Processes
- Resin Manufacturing
- Chemical Inventories
- DSL (Canada)
- ENCS (Japan)
- IECSC (China)
- KECI (Korea)
- KKDIK (Turkey)
- NZIoC (New Zealand)
- PICCS (Phillipines)
- TCSI (Taiwan)
Technical data
Table 1 of 1
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density (at 20°C) | approx. 1.04 | g/cm³ | DIN 51757 |
| Boiling Point (at 1013 hPa) | approx. 255 | °C | DIN 51356 |
| Viscosity (at 20°C) | approx. 2.8 | mPa.s | DIN 53015 |
| Flash Point | approx. 110 | °C | DIN 51758 |
| Refractive Index (n 20, D) | approx. 1.432 | — | DIN 51423 |
| Residual Moisture | 0.22 | % | — |
| Evolved VOC (Methanol) | 387.0 | g/kg | — |
