9楼: Originally posted by
sdzzdz at 2012-04-05 20:02:58
Angew. Chem. Int. Ed. 2005, 44, 7053 –7059
Resol precursor preparation: A soluble low-molecular-weight polymer
(Mw=500–5000) derived from phenol and formaldehyde (resol)
was prepared by a basi ...