EP0408.01.30 – Epoxycyclohexyl ethyl POSS cage mixture 30% PGMEA

$225.00$445.00

Description

EP0408.01.30 is a hybrid molecule with an inorganic silsesquioxane at the core and organic epoxycyclohexyl groups attached at the corners of the cage. This formulation contains 30% PGMEA for coating applications. EP0408.01.30 can be cured with aromatic, aliphatic amines and photoinitiators. EP0408.01.30 provides increased use temperature, excellent water and solvent resistance and enhanced thermomechanical performance.

Applications: Additive for cationic and thermal cure hard coatings with optical clarity. Can also be utilized as a dispersant and rheological diluent for high shear applications.

 

Key Properties
INCI Name: Epoxycyclohexylethyl Polysilsesquioxane
Epoxy Equivalent Weight:
177
Formula Weight:
 1418.20
Appearance: clear, pale yellow/orange, viscous liquid
Viscosity (@ 60˚C): 500 poise
Thermal Stability (5% wt loss): 403˚C
Solvent Stability: THF, chloroform, isopropanol
Solvent Insolubility: hexane
Resin Solubility: aromatic and aliphatic resins

Relevant Literature
• Crack-Free 3D Hybrid Microstructures – ACS Nano. 2009 Oct 27;3(10):3251-9
• Modified morphology and properties of poly(2,6-dimethyl-1,4-phenylene oxide)/polyamide 6 blends – European Polymer Journal 45(8) Aug 2009, 2202
• Passivation Layer of Iron-Based Rare Earth Powders – US Patent 7,390,579
• Epoxide Coatings for Stone Consolidation and Conservation – J. Korean Soc. Cons. 26:1 (2010) 85-94.
• Improvement of mechanical properties of poly(butylene terephthalate) through chain extension – JAPS. 107 (2008) 825-830 • Photodefinable dielectric materials – /. J. Elec. Mat. 39:2 (2010) 149–156

*Review of POSS® additives in UV energy cure coatings

CAS: 187333-74-0

Authorizations: INCI

SDS

TDS

Additional information

Weight N/A
System

Coating, Composite

Chemical Functionality

Epoxy

Cure

Cationic, Dual, Standard Addition

Reactivity/Non Reactivity

Reactive

Compatibility

Aliphatic, Aromatic

Effects

Adhesion, Cross Linking, Hardness, High Temperature, Hydrophobicity, Modulus, Optical

Form

Liquid

Category

Bulk Chemicals, R&D Chemicals

Web design and hosting by U.S.NEXT