Process for preparation of moltem mixtures of aromatic hydroxyl compounds and carbonic diesters在制造聚碳酸酯的工艺中,可以迅速且有效地测定芳香族二羟基化合物和碳酸二酯的成分浓度或成分比,并进行调节,由此可以得到分散度小的具有优良品质的聚碳酸酯. In the process of manufacturing the polycarbonate, can be...
TEM of iron oxide particles prepared by aerosol synthesisGustaaf Van TendelooDirk van BernaertsJorma JoutsensaariEsko Kauppinen