它是丙烯酸单体。它可以通过使乙炔与一氧化碳和乙醇在羰基镍和氯化氢作为催化剂存在下反应，或通过丙烯酸与醇的催化酯化反应来制备。它在热、光或其他引发剂的影响下容易聚合。 应用： 用于制造各种聚合物和共聚物。它还可用作乳胶漆、粘合剂、填缝剂、润滑油、抛光剂、粘合剂、纤维、塑料和其他产品中的成分。 Ethyl acrylate is an acrylic monomer. It may be prepared either by reacting acetylene with carbon monoxide and ethyl alcohol in the presence of nickel carbonyl and hydrogen chloride as catalysts, or by catalyzed esterification of acrylic acid with alcohol. It polymerizes readily under the influence of heat, light or other initiators. It is used in the manufacture of a variety of polymers and copolymers, and used as an ingredient in latex paints., binders , caulks, lubricating oils, polishes, adhesives, fibers, plastics and other products.