AM0281.01.30 – N-Phenylaminopropyl POSS

AM0281.01.30 contains a 70 wt% AM0281 concentrate in 30 wt% PGMEA).   The organic N-phenylaminopropyl groups at the corners of the cage are highly adhesive, can behave as ligands for metals, and reactive. It is effective at improving weather-ability of polymers and coatings by reducing water sorption. AM0281 is naturally adhesive, greatly increases performance of BMI and epoxy resins and – as a hindered amine – is an excellent antioxident.

Note: AM0281.01.30 (formerly AM0281) is 70 wt% AM0281 in 30 wt% PGMEA (propylene glycol methyl ether acetate). Additional diluents and custom solutions are available upon request.

Properties
Formula Weight: 1490.28
Amine Equivalent Weight: 186
Density: 1.14 g/ml in concentrate, AM0281: 1.20 g/m

RI: 1.57

Viscosity of AM0281.01.30: 900-1100 mPa s @ 25°C

Appearance: clear, pale yellow, viscous liquid
Thermal Stability AM0281 (5% wt loss): 408˚C
Solvent Stability: THF, chloroform
Solvent Insolubility: acetonitrile, methanol, acetone, hexane

Compatibility:   Polar solvents and polar resins/oligomers.

CAS 1708993-28-5