Polyether Amine D230
CAS# 9046-10-0
Property
- Appearance
- Amine Value
- Primary Amine Content
- Color
- Moisture
Unit
- meq/g
- %
- APHA
- %
Specification
- Colorless to Light Yellow Liquid
- 8.1-8.7
- 98 Minimum
- 25 Maximum
- 0.25 Maximum
Application
Polyether Amine D230 is a difunctional primary amine with an average molecular weight of about 230, featuring repeating oxypropylene units in its backbone and primary amine groups located on secondary carbon atoms at the ends of the aliphatic polyether chain. It is widely used as an epoxy curing agent, delivering tough, clear, impact-resistant coatings, castings, and adhesives that are free from the surface blush often seen with other amine curing agents. Highly versatile, it reacts readily with isocyanates, forms salts for surfactant or cutting fluid applications, and reacts with carboxylic acids to produce hot melt adhesives. With low viscosity, color, and vapor pressure, as well as complete miscibility with water and many other solvents, Polyether Amine D230 finds applications across adhesives, sealants, epoxy resins, plastics, rubbers, coatings, polyurethanes, polyureas, and thermoplastic polyamide adhesives, offering increased flexibility and toughness in formulations.
Packaging
ChemCeed offers this material in totes, and 55 gallon drums. Please inquire about other packaging options.
Synonyms
Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-aminomethylethyl)-.omega.-(2-aminomethylethoxy)-
Molecular Formula
C4H9NO2
Market Segment
Inks & Coatings
Product Uses
Adhesives & Cements, Composites, Epoxy Curing Agent, Paint & Coatings, Polyurea, Polyurethanes, RIM Formulations, Thermoplastic Polyamide Adhesives