A new polymer,polyzirconoxanesal(PZS),is synthesized from the reaction of zirconium oxychloride octahydrate (ZrOCl<sub>2</sub>-8H<sub>2</sub>O) with acetylacetone(Ha
The interactions of p-dimethylaminobenzaldehyde (p-DAB) and potassium hydrogen sulphate (PHS) in equimolar ratio with various concentration of diphenylamine (so
<正>Macroporous magnetic poly(GMA-EGDMA-DVB) microspheres synthesized by suspension polymerization were used as supports for palladium catalyst.The results show