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VINYLTRIMETHOXYSILANE, oligomeric hydrolysate       

Product Code: SIV9220.2

Cas No: 131298-48-1

2 kg
100 g
Olefin Functional Polymeric Silane

Silane coupling agents have the ability to form a durable bond between organic and inorganic materials to generate desired heterogeneous environments or to incorporate the bulk properties of different phases into a uniform composite structure. The general formula has two classes of functionality. The hydrolyzable group forms stable condensation products with siliceous surfaces and other oxides such as those of aluminum, zirconium, tin, titanium, and nickel. The organofunctional group alters the wetting or adhesion characteristics of the substrate, utilizes the substrate to catalyze chemical transformations at the heterogeneous interface, orders the interfacial region, or modifies its partition characteristics, and significantly effects the covalent bond between organic and inorganic materials.

Vinyltrimethoxysilane, oligomeric hydrolysate; Methoxyvinyl oligomeric siloxane; Poly(vinylmethoxysiloxane)
  • Viscosity: 8-10 cSt
  • Graft-coupling agent for grafted polyethylene composites
  • Oligomeric hydrolysate of vinyltrimethoxysilane (VTMS), SIV9220.0
  • Alternative Name: VINYLTRIMETHOXYSILANE, oligomeric hydrolysate

    Specific Gravity: 1.10

    HMIS Key: 2-2-1-X

    Hydrolytic Sensitivity: 7: reacts slowly with moisture/water


    Refractive Index: 1.428

    Application: Graft-coupling agent for grafted polyethylene composites.1

    Reference: 1. Arkles, B. et al, Modern Plastics 1987, 64, 38.