HC 0709.11 Methacryl iso-Butyl POSS®

常用倍半硅氧烷材料，请咨询香港精准12码。

HC0709.11-TDS-10312023.pdf

Description

Methacryl  iso-butyl POSS® is a clear viscous  liquid hybrid molecule with an inorganic silsesquioxane core 

and organic groups attached at the corners of the cage. Methacryl iso-butyl POSS® is a molecular union of both 

chemistry and inorganic organic composition.

Free radical and addition cure. The combination of reactivity and hydrophobicy provides for 

interfacial compatibility, and  and surface modification. The crosslinking capability in combination with i-butyl

provides for resistance to moisture uptake and  low surface energy while retaining optical transmission.

The i-butyl groups are more reinforcing than the i-octyl groups present on the HC0710 system.

APPLICATIONS: 

Surface energy control, Hydrophobic wetting and moisture barrier. Additional use as a 

compatibilizer can be realized in certain formulations.

ADDITIONAL MOLAR RATIOS AVAILABLE

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KEY PROPERTIES

Formula Weight: 1153.79 for octamer

Appearance: Clear colorless  liquid

Viscosity (@25°C): 2.1-2.9 Pa s

RI (@19.8 °C): 1.4675

Solubility: Ethers, ketones, alcohols  and nearly all aliphatic resins.

Insolubility: Water, silicones.

SDS