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The ADEKA Corporation is committed to the plastics industry, plastics stabilization and plastics quality improvement by developing highly sophisticated products in accordance with market trends and needs and in accordance with environmental requirements.

ADEKA has a dedicated Research & Development group equipped with latest and modern facilities for testing and evaluation of additives performances which help to provide innovative solutions to the market.

Since 1960’s, ADEKA’s R & D group for polymer additives, which is located in Urawa, Saitama-city, close to Tokyo, has made major discoveries in all additives classes.

The innovative approach of ADEKA’s R & D group has lead to the launch of many other high performance, functional and unique products which are used in a broad range of applications and polymers, including Polyolefins, Polyesters, Polycarbonates, Polyamides, Styrenics, Rubbers,Bio-polymers, PVC and other resins.

ADEKA’s know-how and expertise allow for a highly qualified Technical Service, close to our customers and markets and we are prepared to offer support and tailor-made solutions that are adapted to a large number of demanding applications and increasing performance targets.

For more details about ADEKA Corporation such as history, profile, etc., please visit