搜索筛选:
搜索耗时0.5924秒,为你在为你在102,285,761篇论文里面共找到 3 篇相符的论文内容
发布年度:
Synthesis of a New Type of Amphilic and Water—soluble Tertiary Phosphine Ligands Substituted by an E
[期刊论文] 作者：XiangKaiFU XueBingMA,
来源：中国化学快报：英文版 年份：2002
The highly water-soluble phosphine ligands Na2O3PCH2CH2NH(CH2CH2O)nCH2CH2N(CH2PPh2)2 (n=1,2,3) were prepared by a new and simple route under mild conditions in...
Preparation of Polystryenylphosphonous Acid of Low Polymerization Degree and Influence of Initiators
[期刊论文] 作者：XiangKaiFU,YanSUI,等,
来源：中国化学快报：英文版 年份：2002
The polystyrenylphosphonous acid (PSPA) of low polymerization degress was prepared with one step reaction. The reaction mechanism was changed with different ini...
Preparation of Polystyrenylphosphonous Acid of Low Polymerization Degree and Influence of Initiators
[期刊论文] 作者：XiangKaiFU，YanSUI，LiCHEN,
来源：黑龙江科技学院学报 年份：2002
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
相关搜索：
