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    ? doi: 10.19817/j.cnki.issn1006-3536.2022.04.002

  2. Íõ·¼£¬¡¶»·±£ÐÍË®ÐÔ¾Û°±õ¥´ß»¯¼ÁµÄ¿ª·¢ÓëÓ¦Óá·£¬¡¶¾«Ï¸»¯¹¤¡·£¬2021Äê¡£

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  1. smith, j. et al., low-voc catalysts for waterborne polyurethanes, progress in organic coatings, 2021.
    ? doi: 10.1016/j.porgcoat.2021.106123

  2. tanaka, h., development of bi-based catalysts for environmentally friendly polyurethane systems, journal of applied polymer science, 2020.

  3. european chemicals agency (echa), restriction on organotin compounds under reach regulation, 2023 update.


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