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The Dow Chemical Company and Nissan Chemical Industries Announce Nissan as Distributor for CYCLOTENE™ Advanced Electronics Resins in Japan

Midland, MI - August 01, 2006

The Dow Chemical Company (NYSE: DOW) and Nissan Chemical Industries Ltd.(TSE1:code4021) have announced that Nissan Chemical has been appointed as Dow’s distributor for CYCLOTENE™ advanced electronics resins and associated ancillary chemicals in Japan. In its role as distributor, Nissan Chemical will also provide technical service support for CYCLOTENE resins in Japan. 

“Nissan Chemical Industries has considerable expertise in the electronics market in Japan as well as a good understanding of our product offering,” said Bill Yue, Commercial Manager for CYCLOTENE resins in Dow’s Advanced Electronic Materials business. “Their expertise, along with their cultural background and knowledge of the electronics market in Japan, will improve our ability to promote our products as well as to expand and serve the customer base in Japan.”

About Dow Advanced Electronic Materials and CYCLOTENE Resins

The Dow Advanced Electronic Materials (AEM) business provides a portfolio of materials and technologies to support customer innovation in the electronics industry.  Leveraging Dow's world-class research and manufacturing facilities, AEM develops and commercializes advanced material science solutions for the global electronics industry. CYCLOTENE™ advanced electronics resins are high-purity polymer solutions that have been developed for microelectronics applications such as bumping, redistribution, wafer-level chip-scale packaging, multilayer interconnects, MEMS and 3D integrations, printed circuit board technology, integrated passives/RF components, active matrix liquid crystal displays, passivation/stress buffer, and GaAs ILD. Key product features include low curing temperature, rapid thermal curing, low water absorption and compatibility with copper and superior environmental protection. The resins are derived from B-staged bisbenzocyclobutene-based (BCB) monomers and are formulated as high-solids, low-viscosity solutions. More information about CYCLOTENE can be found at www.cyclotene.com.

About The Dow Chemical Company

Dow is a diversified chemical company that harnesses the power of science and technology to improve living daily. The Company offers a broad range of innovative products and services to customers in more than 175 countries, helping them to provide everything from fresh water, food and pharmaceuticals to paints, packaging and personal care products. Built on a commitment to its principles of sustainability, Dow has annual sales of $46 billion and employs 42,000 people worldwide. References to "Dow" or the "Company" mean The Dow Chemical Company and its consolidated subsidiaries unless otherwise expressly noted.

About Nissan Chemical

Nissan Chemical Industries Ltd. provides many unique products in a wide range of fields, from basic chemical products supporting our daily lives to electronic industrial materials that contribute to technological innovation in the IT industry. By communicating with our users, we intend to continue developing products that meet their high-level needs.


For Editorial Information:

Yoichiro Fujita
Nissan Chemical Industries Ltd.
+81-3-3296-8033

Kazuko Kimoto
Dow Chemical Japan Limited
+81-3-5460-2201

Leslie Hatfield
The Dow Chemical Company
989-638-8666