高分子共混物(Polymer Blends),或多组分聚合物、高分子合金是高分子科学领域中久盛不衰的研究方向。自七十年代初以来,似乎每一两年就有一次有关的国际会议召开。今年七月,国际纯粹和应用化学会(IUPAC)主办的Polymer Blends讨论会在捷克布拉格举行。布拉格,这一欧洲著名古城和高分子研究中心,曾多次举办过IUPAC的Microsymposium。以Polymer Blends为主题的这次会议已是第32届了。世界各国160余位高分子科学家云集捷 Polymer Blends, or multi-component polymers, polymer alloys are long-standing research interests in the field of polymer science. It seems that once every two years there has been a relevant international conference since the early 1970s. In July this year, the International Pure and Applied Chemistry Society (IUPAC) hosted the Polymer Blends Symposium held in Prague, Czech Republic. Prague, the famous European city and polymer research center, has hosted IUPAC’s Microsymposium many times. The conference featuring Polymer Blends is the 32nd. More than 160 polymer scientists from all over the world gathered in the Czech Republic