PA is widely used as phthalate plasticizer, unsaturated polyester resin, dye intermediate. PA manufacturing method is devided into ortho-xylene based process and naphthalene based process by used raw methrials and fixed-bed type and fluid-bed type by used catalyst.
Since our subsidiary, Aekyung Industrial Co., Ltd. produced PA for the first time in Korea, Aekyung Petrochemical Co., Ltd. has developed into the world 's largest one as a single plan ...