HC0710.13 – Methacryl isoOctyl POSS

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Description

DESCRIPTION

Iso-octyl methacrylate POSS® is a  liquid hybrid molecule with an inorganic silsesquioxane core and organic groups attached at the corners of the cage. Iso-octyl methacrylate 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-octyl provides for resistance to moisture uptake and  low surface energy while retaining optical transmission.

APPLICATIONS: Surface energy control, Hydrophobic wetting and moisture barrier. Additional use as a compatibilizer can be realized in certain formulations.

ADDITIONAL MOLAR RATIOS AVAILABLE

4:4 iOct:MA product number HC0710.11

2:6 iOct:MA product number HC0710.13

Custom requests are also welcome.

KEY PROPERTIES

Formula Weight: 1283.46 for octamer

Appearance: Clear, liquid

Viscosity (@25°C): 1.34-1.4 Pa s

RI (@19.1 °C): 1.461

Solubility: Ethers, ketones, alcohols  and nearly all aromatic/aliphatic epoxy, acrylic, and urethane resins.

Insolubility: Water, hexane, hydrocarbons, silicones.

 

 

SDS

TDS

Additional information

System

Coating

Chemical Functionality

Methacryl

Cure

Free Radical, Standard Addition

Reactivity/Non Reactivity

Reactive

Compatibility

Aliphatic, Aromatic

Effects

Cross Linking, Hardness, Hydrophobicity, Low surface energy, Modulus

Form

Liquid

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