SO1458 – Trisilanol phenyl POSS

常用倍半硅氧烷材料，请咨询维百奥生物

SO1458-SDS-EN-v1.5.pdf

Description

so1458_drawing-300x260SO1458 – TrisilanolPhenyl POSS is a hybrid molecule with an inorganic silsesquioxane 

at the core, organic phenyl groups attached at the corners of the cage and three active silanol functionalities. 

SO1458 – TrisilanolPhenyl POSS can be used as a processing aid in thermoplastics and thermosets while still 

retaining mechanical properties, for surface modification of fillers and other materials or as an epoxy or BMI 

cure promoter.

so1458_formula-300x50

Key Properties

Formula Weight: 931.34

Appearance: white powder

Thermal Stability (5% wt loss): 366˚C

Solvent Solubility: THF, chloroform, ethanol, MEK, PGMEA

Solvent Insolubility: water, hexane, IPA

Resin Solubility: aromatic and aliphatic resins, oligomers, and polymers (PP, PE, PA, PC, PET)

Relevant Literature

• Toughened PMMA – Polymer 47 (2006) 299

• Stone conservation – ACS Appl Mater Interfaces. 2009 Feb;1(2):393

• Improved carbon fiber composites – Materials 2011, 4(9), 1619

• Reinforcement in PP/sorbitol spun fibers – Macromolecules, 2012,45(5), 2420

• Improved filler dispersion – J. Appl. Poly. Sci., 2008, 108, 2503.

• Epoxidation catalyst – Chem. Eur. J., 2000, 6 (1), 25.

• Osteoinductive bone graft – US Pat. No: 2009/0087473 A1

• Lead free solder – J. Elec. Mat., 2005, 34 (11), 1399

CAS: 444315-26-8

Authorizations: TSCA, INCI