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    1. Íõ½¨¾ü, ÕÅÀö»ª. ¡°¾Û°±õ¥´ß»¯¼ÁµÄÑо¿½øÕ¹¡±. ¡¶»¯¹¤ÐÂÐͲÄÁÏ¡·, 2022, 50(6): 12-18.
    2. ÀîÇ¿, ÁõÏþ¶«. ¡°»·±£Ð;۰±õ¥´ß»¯¼ÁµÄ¿ª·¢ÓëÓ¦Óá±. ¡¶ÏÖ´ú»¯¹¤¡·, 2021, 41(4): 45-49.
    3. ¹ú¼Ò·¢¸Äί. ¡¶¡°Ê®ËÄÎ塱Éú̬»·¾³±£»¤¹æ»®¡·. ±±¾©: Öйú»·¾³³ö°æÉç, 2021.

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    1. j. h. teo, s. y. tan, k. l. tung. "environmentally benign catalysts for polyurethane production: a review." journal of cleaner production, 2020, 256: 120456.
      doi: 10.1016/j.jclepro.2020.120456
    2. m. r. kamal, a. khosravi. "recent advances in catalysts for polyurethane foams." polymer reviews, 2019, 59(2): 241¨C263.
      doi: 10.1080/15583724.2018.1551230
    3. european chemicals agency (echa). "candidate list of substances of very high concern for authorisation". https://echa.europa.eu/candidate-list

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