Solvay Sipomer BCEA is a Thickener β-carboxyethyl acrylate monomer featuring unique oligomeric structure with low Tg characteristics. This carboxyl-functional monomer enables acid functionality incorporation without compromising film flexibility. Its reactive double bonds facilitate efficient copolymerization, while maintaining excellent compatibility with various polymerization systems for tailored performance enhancement.
Flexible Thickening - Maintains film elasticity (Tg 37°C) while thickening
Enhanced Adhesion - Improves substrate bonding strength by 30-40%
Universal Compatibility - Works in waterborne, solventborne and UV systems
Latex Stabilization - Prevents coagulation during emulsion polymerization
Structural Adhesives - High-strength bonding for automotive assemblies
Elastic Roof Coatings - Flexible waterproofing membranes
UV-Curable Inks - Improved adhesion on plastic films
Metal Primers - Corrosion-resistant coating formulations
ppearance | - | Usually powder or granulated form (varies by specific type, e.g., some are cream - colored granules) |
Particle Size | µm | Specific values depend on the product type, for example, some have a particle size where ≤75 µm is ≤5% and ≤1180 µm is >95% |
pH (1% Aqueous Solution) | - | Generally in the range of 6.0 - 8.0 |
Brookfield Viscosity | cp | For a 1% solution in 1% KCl, measured with Brookfield LV at 60 rpm using spindle n° 3, it may be in the range of 1200 - 1600 cp |
Solubility | - | Soluble in water or specific solvents relevant to its application, forming a viscous colloidal solution |
Shelf Life | month | Approximately 24 months under proper storage conditions |
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