Overview
| brand | Yucai | model | Industrial grade |
| producing area | China | specifications | 25kg |
| Scope of use | catalyzer | name | Dimorpholinyl diethyl ether |
| Alternative name | 2,2-dimerphyrinyl diethyl ether | for short | DMDEE |
| exterior | Colorless to light yellow liquid | melting point | -28 ℃ |
| Water solubility | dissolve in water | boiling point | 225 ℃ |
| density | 1.06g/cm ³ | flash point | 146 ℃ |
| delivery | Within 24 hours | quantity | five hundred and fifty-five thousand five hundred and sixty-seven |
Product Details
Morpholine diethyl ether serves as a catalyst (or curing agent) in single component polyurethane systems, such as polyurethane single component sealant, polyurethane single component foam adhesive, polyurethane single component grouting material, etc. Due to the need for long-term storage stability of single component polyurethane prepolymers, bimorpholine diethyl ether plays a crucial role in the stability and polymerization of polyurethane prepolymers.
Morpholine based diethyl ether is an amine catalyst suitable for curing systems. It is a strong foaming catalyst that, due to the steric hindrance effect of amino groups, can prolong the storage life of components containing NCO. It is mainly used for one component rigid polyurethane foam system, as well as polyether and polyester polyurethane soft foam, semi rigid foam, CASE material, etc.