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Ethyl Acrylate - Methyl Methacrylate Copolymer

Medically reviewed by Last updated on Oct 25, 2023.

Excipient (pharmacologically inactive substance)

What is it?

Ethyl acrylate - methyl methacrylate copolymer is known as Eudragit NE 30 D. It is an aqueous, milky-white liquid of low viscosity with a faint characteristic odor. In the pharmaceutical industry, it is used as a time controlled release, pH independent, formulation for sustained-release formulations. These formulations formulations allow custom-tailored release profiles and release over a specific period of time.[1]

List of medications using Ethyl Acrylate - Methyl Methacrylate Copolymer


  1. [1]Evonik Industries. Eudragit NE 30 D. Accessed March 31, 2014 at

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.