AM0270 – AminopropylIsooctyl POSS

常用倍半硅氧烷材料，请咨询维百奥生物。

SDS-AM0270-US_EN.pdf

Description

AM0270 is a hybrid molecule with an inorganic silsesquioxane at the core, 

organic iso-octyl groups attached to seven corners of the cage and an aminopropyl group attached to the eighth. 

It has been used as a grafting agent and chain terminator. It also improves hydrophobicity and processing. 

It is also effective at improving weather-ability of polymers and coatings by reducing water sorption.

Refrigerate for log term storage

Key Properties

Formula Weight: 1267.34

Refractive Index: 1.46

Appearance: clear colorless liquid

Thermal Stability (5% wt loss): 307˚C

Solvent Stability: THF, chloroform, hexane

Solvent Insolubility: acetonitrile, methanol

Resin Solubility: aliphatic resins, aliphatic and aromatic amines

Relevant Literature and uses:

Dispersion of MWCNTs in PLLA: https://link.springer.com/article/10.1007/s10853-010-5077-0

Liquid crystal display: http://dx.doi.org/10.1021/jp4126396

Hydrophobicity and dispersion of PCL:https://www.mdpi.com/2073-4360/11/1/33

Also see AM0265 page  for related uses. 

AM0270 provides enhanced hydrophobicity, miscibility, and localized plasticization relative to AM0265.