题名 | 利用废聚酯合成对苯二甲酸二(2-乙基)己酯的研究 |
链接 | http://www.cnki.net/KCMS/detail/detail.aspx?dbcode=CMFD&QueryID=11&CurRec=3&dbname=CMFD2009&filename=2009013312.nh&urlid=&yx=&v=MTAzODM3RjdPNUhkTE5yWkViUElSOGVYMUx1eFlTN0RoMVQzcVRyV00xRnJDVVJMK2ZidWRxRmlIbVc3ek1WMTI= |
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