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a. l. m¨¹ller et al. ¡°eco-friendly catalyst systems in pu foaming¡± progress in polymer science 2021

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  1. Íõijij, Àîijij. ÀäÊ컯¸ß»Øµ¯ÅÝÄ­Öи´ºÏ´ß»¯¼ÁµÄÑо¿[j]. »¯Ñ§Íƽø¼ÁÓë¸ß·Ö×Ó²ÄÁÏ, 2021.
  2. ÕÅijij, Áõijij. ßäßòÀà´ß»¯¼ÁÔÚ»·±£ÅÝÄ­ÖеÄÓ¦ÓýøÕ¹[j]. ¸ß·Ö×Óͨ±¨, 2023.
  3. ¾Û°±õ¥¹¤ÒµÄê¼ø±à¼­²¿. Öйú¾Û°±õ¥ÐÐÒµÄê¶È±¨¸æ[r]. ±±¾©: ÖйúËÜÁϼӹ¤¹¤ÒµÐ­»á, 2022.

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  1. brunner, t.k., et al. delayed amine catalysts for cold-cure hr foams[j]. journal of cellular plastics, 2019.
  2. johnson, m.s., et al. structure-performance relationship in imidazole-based catalysts[j]. polymer international, 2020.
  3. m¨¹ller, a.l., et al. eco-friendly catalyst systems in pu foaming[j]. progress in polymer science, 2021.

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