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- Íõ·¼, ÁõÑó. ²»Í¬´ß»¯¼Á¶ÔtpuÁ¦Ñ§ÐÔÄܵÄÓ°Ïì[j]. ËÜÁϿƼ¼, 2019, 47(3): 78-82.
- ³Â־ǿ, ¸ß·å. ¹ÌÌå°·Àà´ß»¯¼ÁÔÚ¾Û°±õ¥ÖеÄÓ¦ÓýøÕ¹[j]. »¯¹¤ÐÂÐͲÄÁÏ, 2021, 49(2): 123-127.
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- j. f. k. cooper, m. s. silverstein. catalysts for polyurethanes: a review of recent developments[j]. journal of applied polymer science, 2018, 135(45): 46754.
- h. g. elias. polyurethanes: chemistry, processing and applications. wiley-vch, 2000.
- m. c. piton, p. g. odell. environmental impact of catalysts in polyurethane foam production[j]. green chemistry, 2017, 19(5): 1123-1132.
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