Quick Details
- Appearance:Colorless to pale yellow with slight haze
- Color, Pt-Co:60 max
- Primary amine, % of total amine:97 min
- Total amine, mmol/g:0.95-1.05
- Water, wt%:0.25 max
- Processing Time:7 days
- Port:Shanghai
- Supply Ability: 10000 Metric Tons Per Year
- Brand Name:-
Description:
D-2000 polyetheramine is a member of a family of polyamines having repeat oxypropylene units in the backbone. It is a difunctional primary amine with an average molecular weight of about
2000. Its amine groups are located on secondary carbon atoms at the ends of an aliphatic polyether chain. It is light in color and low in viscosity. Its vapor pressure is extremely low. D-2000
polyetheramine is completely miscible in a wide variety of solvents. It is, however, only slightly soluble in water.
Physical property: Appearance: Colorless to pale yellow with slight hazeColor, Pt-Co: 60
maxPrimary amine, % of total amine: 97 minTotal acetylatables,
mmol/g: 0.98-1.05Total amine, mmol/g: 0.95-1.05Water, wt%: 0.25max
Applications:
D-2000 polyetheramine undergoes reactions typical primary amines. Because of its unique structure, it has found wide use in polyurethane and polyurea applications due to its fast reacting
nature with isocyanates. In addition, it has found application and in conjunction with other polyamines. D-2000 formulated systems exhibit enhanced peel strengths.
An intriguing application for D-2000 polyoxypropylenediamine is in epoxy systems for metal priming via cathodic electrodeposition.
Package, transportation and storage: 1) 200kg/iron drum; 1000kg/IBC
drum 2) Storage: one year in shadow 3) Transportation: see
MSDS
