Bis(3-triethoxysilylpropyl)carbonate

Organosilicone Compounds - Dual Triethoxysilane Ester-Bridged Organosilicon Compounds for Crosslinkable Dual-End Silane Intermediate 1. Product Overview This symmetric dual-triethoxysilane ester-bridged Organosilicone Compounds is a bifunctional symmetric bridging monomer presented as pure colourless liquid, with adjustable boiling range realized by multi-stage vacuum fractional distillation. The central carbonate ester linkage connects two triethoxysilyl alkyl segments, carrying abundant hydrolyzable ethoxy groups at both molecular terminals, fully compatible with Silane Coupling Agents, Silicone Resins and Siloxane Polymers to build high-crosslink-density silicone composite systems. It can be blended with single-functional Silane Coupling Agents to form dual-crosslink filler treatment systems that strengthen substrate bonding, improve the hardness and solvent resistance of cured Silicone Resins coating films, and act as a long-chain bridging crosslinker to increase the tensile stren…