成果/Result
- 对苯二甲酸中微量杂质HPLC分析条件的优化被引量:15收藏
- 作者:陈利根 周静红
- 机构:华东理工大学国家重点反应工程实验室
- 来源:《华东理工大学学报(自然科学版)》 2004
- 关键词:高效液相色谱法 4-羧基苯甲醛 对甲基苯甲酸 对苯二甲酸
- 摘要:用离子交换高效液相色谱法分析对苯二甲酸中的微量杂质,并对该方法进行了系统的优化。通过选择流动相pH值使缓冲溶液的浓度降低至0.13mol/L,分析周期缩短至10min以下。结果表明:该方法的工作曲线相关系数在0.9998...
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- Synthesis and Characterization of Functional Gradient Copolymers of 2-Hydroxyethyl Methacrylate and tert-Butyl Acrylate by Atom Transfer Radical Polymerization被引量:14收藏
- 作者:He, Juan Wang, Yufeng Lin, Qunfang Chen, Ligen Zhou, Xiaodong
- 机构:E China Univ Sci & Technol;E China Univ Sci & Technol;Shanghai Zhongyuan Chem Co Ltd
- 来源:JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2009
- 关键词:atom transfer radical polymerization 2-hydroxyethyl methacrylate tert-butyl acrylate gradient copolymers
- Novel route to control interfacial properties of glass fiber-rEInforced polystyrene composites via a photo-cross-linkable block copolymer coupling agent被引量:9收藏
- 作者:Li, Yin Lin, Qunfang Chen, Ligen Chen, Lingxia Zhou, Xiaodong
- 机构: State Key Laboratory of Chemical Engineering; School of Materials Science and Engineering
- 来源:Composite Interfaces 2011
- 关键词:Chlorine compounds - Interfaces (materials) - Glass fibers - Atom transfer radical polymerization - Polystyrenes - REInforcement - Coupling agents - Image processing - Adhesion
