containing the unsaturation at least partially in a cyclic ring having at least one oxygen atom in the ring

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    Degradable Urethane and Urethane-Urea Systems

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    • Publication date Apr 21, 2022
    • LANXESS CORPORATION
    • Matthew P. Burdzy
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    • LUBRIZOL ADVANCED MATERIALS, INC.
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    METHOD FOR PREPARING BIOMASS-BASED POLYMER EMULSION

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    • Zhongying Changjiang International New Energy Investment Co., Ltd.
    • Zhangjian FANG
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