Sumitomo Chemical Develops New EPDM Grade for Rubber-to-Metal Adhesion

Sumitomo Chemical Co. Ltd. (TYO:4005) has developed a new grade of ethylene propylene diene monomer (EPDM) for rubber-to-metal adhesion, coming as part of a broader company effort to develop various new grades of EPDM. The development of this new grade was achieved via a random arrangement of ethylene and propylene. Sumitomo Chemical is now sending samples of the grade to...

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Japan’s Construction of New Earthquake-Resistant Buildings Slows for 2016

The total number of large buildings in Japan employing seismic isolation technology reached 4,345 as of December 2016, according to a recent report from the Japan Society of Seismic Isolation (JSSI). This includes projects currently in planning, consists of 853 government buildings and 3,492 private sector buildings, and marks an increase of 160 buildings over the previous year’s total of...

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Zeon Receives Petrochemical Technology Award for CPME Production Process

Zeon Corp. (TYO:4205) has received the fiscal 2017 Japan Petroleum Institute Award for Technological Progress. This comes in recognition of the company’s previous development of a process for manufacturing cyclopentyl methyl ether (CPME). CPME is a hydrophobic ether solvent made using Zeon’s unique raw materials and compounding technologies. Easily separated and recovered from water, it also provides for quick vaporization...

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Mondo Design Makes Speakers by Recycling Used Tires

Mondo Design Co. Ltd., which reuses tires and their inner tubes to manufacture bags and other consumer products, has been creating a stir with its SEAL Speaker line of audio speakers that use old motorcycle tires as-is for a structural frame. Part of the company’s SEAL brand of environmentally friendly products, the wireless speakers also incorporate cedar lumber produced from...

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Toyoda Gosei Eyes Autonomous Driving, Electrification Trends in 2025 Business Plan

Toyoda Gosei Co. Ltd. (TYO:7282) is aiming to achieve over 1 trillion yen ($9.14 billion) in sales revenue, an operating profit margin of eight percent and a return on equity (ROE) of 10 percent in a new business plan for fiscal 2025. To this end, the company intends to develop products and commercialize new technologies in response to the spread...

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Toyo Tires Develops Simulation Technology for Tire and Vehicle Aerodynamics

Toyo Tire & Rubber Co. Ltd. (TYO:5105) has developed proprietary new technology for the simulation of tire aerodynamics. This will help the company to bring about highly aerodynamic new tires, which are necessary to help improve fuel efficiency and deal with the shift toward electrified vehicles. Loaded with various pattern designs from actual tires, the technology combines these with driving...

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