1. College of Materials Science and Engineering, Heilongjiang Provincial Key Laboratory of, Polymeric Composite Materials; Qiqihar University; Wenhua Street 42 Qiqihar 161006 P.R. China
2. College of Chemistry; Jilin University; Changchun 130023 P.R. China
3. Key Laboratory of Fine Chemicals of College of Heilongjiang Province; Qiqihar University; Qiqihar 161006 P.R. China