Features Of Arkema ECO-FORM MPD Silane Coupling Agent
Green Chemistry - Bio-derived, halogen-free, and biodegradable, meeting ZDHC MRSL standards
Thermal Stability - High flash point (93°C) ensures safety in high-temperature processes
Interfacial Optimization - Bridges polar/non-polar systems, improving pigment dispersion and substrate wetting
Regulatory Compliance - Exceeds OECD 301D biodegradability criteria and EU Ecolabel requirements
Typical Applications Of Arkema ECO-FORM MPD Silane Coupling Agent
Automotive Coatings - Enhances metallic flake orientation and humidity resistance
Flexible Electronics - Dielectric coatings for printed circuits with <0.1% ionic impurities
UV-Curable Inks - Lowers surface tension (28 dyn/cm) for sharper print definition
Adhesive Formulations - Extends open time for composites in aerospace application
Specifications Of Arkema ECO-FORM MPD Silane Coupling Agent
Chemical Name | 2-Methyl-2,4-Pentanediol |
Alias | Hexylene Glycol, MPD |
Molecular Formula | C6H14O2 |
Appearance | Colorless Transparent Liquid |
Boiling Point | 197℃ |
Flash Point | 93℃ |
Density (20℃) | 0.92 g/cm³ |
Solubility | Miscible with water, alcohols, ethers, etc. |
Eco-Certifications | REACH, RoHS Compliant |
Packaging | 200kg/drum |
Origin | France (Produced by Arkema) |
Arkema ECO-FORM MPD Silane Coupling Agent – Frequently Asked Questions (FAQ)
Q1: What is the primary function of ECO-FORM MPD in composite formulations?
A: ECO-FORM MPD is a silane coupling agent designed to enhance interfacial adhesion between inorganic fillers (e.g., silica, calcium carbonate, clay) and organic polymer matrices—particularly in thermoset resins, elastomers, and waterborne systems. It promotes improved mechanical properties, moisture resistance, and long-term durability by forming covalent bonds with both phases.
Q2: How does ECO-FORM MPD differ from conventional amino-silanes in terms of hydrolytic stability?
A: Unlike many standard amino-silanes, ECO-FORM MPD features a sterically hindered secondary amine structure that significantly improves hydrolytic stability in aqueous or humid environments. This allows for extended shelf life in formulated systems and greater processing flexibility without premature condensation or gelation.
Q3: Is ECO-FORM MPD compatible with water-based coatings and adhesives?
A: Yes—ECO-FORM MPD is specifically engineered for compatibility with waterborne systems. It exhibits good dispersibility and reactivity in aqueous media, enabling effective surface modification of fillers prior to incorporation into latexes, acrylic dispersions, or polyurethane dispersions without compromising colloidal stability.
Q4: What are typical handling and storage recommendations?
A: Store in tightly sealed containers under dry, cool conditions (preferably below 30°C) and protected from moisture and direct sunlight. Avoid prolonged exposure to ambient humidity during handling, as silanes remain reactive toward water. Use appropriate personal protective equipment (PPE), including gloves and eye protection, consistent with standard industrial chemical hygiene practices.
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