Diethanol Isopropanolamine 85% (DEIPA 85%) is an amino alcohol. It belongs to the group of alkanolamines.  tertiary alkanolamine. Produced from reacting propylene oxide with diethanol amine.

Chemical Appearance

DDEIPA 85% is a colorless to pale yellow transparent and viscous liquid. It is completely soluble in water, also soluble in ethanol, acetone, glycerine, and ethylene glycol. It has a very light ammonia like smell.

Chemical Applications and Strengths

DEIPA 85% is an extremely efficient chemical compound and therefore, has many industrial applications. Its main applications and strengths are:

• Manufacturers primarily use  (DEIPA) 85% as a cement grinding aid.
• The cement industry extensively uses DEIPA 85% to improve cement-processing efficiency and performance.
• Cement manufacturers use DEIPA 85% in the formulation of cement additives.
• Concrete manufacturers use DEIPA 85% in concrete admixtures to improve the performance and handling of concrete mixtures.
• It is an excellent grinding aid in the cement mills.
• Diethanol Isopropanolamine increases the strength of of cements at all hydration ages.
• Cements blended with fly ash and slag tend to show a greater response to the chemical.
• It prevents cement particles from re-adhering during and after the grinding process.
• It increases the efficiency and fluidity of the process.
• Diethanol Isopropanolamine is used as a replacement of Triethanolamine (TEA) and Triisopropanolamine (TIPA).
• DEIPA has better effects on cement properties than Triethanolamine and Triisopropanolamine.
• It improves the cement compressive strength.
• DEIPA is also used in beautifiers.

Frequently Asked Questions

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