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- frisch, k.c., & reegan, s. (1994). polyurethane: chemistry, processing and technology. crc press.
- safronova, t.v., et al. (2012). "structure and properties of polyurethane foams based on different polyols." journal of applied polymer science, 125(4), 2941¨C2948.
- oprea, s. (2010). "synthesis and characterization of polyurethane foams based on polyester and polyether polyols." materials science and engineering: c, 30(2), 222¨C228.
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- ÍõÖ¾¸Õ, ÁõÏþºì. (2018). ¡°²»Í¬¶àÔª´¼¶Ô¾Û°±õ¥ÅÝÄÐÔÄܵÄÓ°ÏìÑо¿.¡±¡¶ÖйúËÜÁÏ¡·, µÚ32¾íµÚ5ÆÚ.
- ÀîÃ÷, ÕÅÇ¿. (2020). ¡°¾ÛÃѶàÔª´¼330nÔÚЬµ×²ÄÁÏÖеÄÓ¦ÓýøÕ¹.¡±¡¶»¯¹¤Ð²ÄÁÏ¡·, µÚ48¾íµÚ10ÆÚ.
- ³Â»ª, ÖÜæÃæÃ. (2021). ¡°»·±£Ð;۰±õ¥Ð¬²ÄµÄÑз¢ÏÖ×´ÓëÕ¹Íû.¡±¡¶ºÏ³É²ÄÁÏÀÏ»¯ÓëÓ¦Óá·, µÚ50¾íµÚ3ÆÚ.
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