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Polyetheramine D2000


D-2000 Polyetheramine

1. Product Description

D-2000 polyetheramine is characterized by repeating oxypropylene units in the backbone. As shown by

the representative structure, D-2000 polyetheramine is a difunctional, primary amine with average molecular weight of about 2000. The primary amine groups are located on secondary carbon atoms at the end of the aliphatic polyether chains.

2. Applications

Epoxy curing agents and Polyurea.

3. Packaging and Storage

200kg Drums.
Stored in cool and dry places.

4. Specification

Item

Value

Molecular Weight Wn

Around 2000

Density, 25°C g/ml (±0.01)

0.991

Primary Amine, % of total amine

97 min

Total amine, meq/g

0.96-1.05

Total acetylatables, meq/g

0.98-1.10

Water, wt%

0.25 max

Color, Pt-Co

25 max

AHEW g/eq

514


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