TREA

Research Association for Synthetic Fiber Tech.

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Organization

  • Osaka, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the production of polyester
    • Patent number 4,647,650
    • Issue date Mar 3, 1987
    • Mitsubishi Rayon Co., Ltd.
    • Isao Sasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...