JEFFAMINE® ED series diamines are polyether diamines based predominantly on a PEG backbone. PEG imparts  complete water solubility to each of the products in this series. JEFFAMINE® ED diamine products are miscible  with a variety of solvents, and are primarily used to impart hydrophilicity to a variety of polymers and additives.

Application

• Modification of polyamides for enhanced hydrophilicity 

• Preparation of biocompatible articles and coatings 

• Preparation of hydrogels with isocyanates 

• Hydrophilicity from polyethylene glycol 

• Reactivity from amine end group 

• Biocompatibility of polyethylene glycol