Synthesis and Characterization of Novel Organic/Inorganic Hybrid Polymers Containing Polyhedral Oligosilsesquioxanes

Hong Yao XU Xiao Yan GAO Shan Yi GUANG Feng Zhi CHANG

引用本文: Hong Yao XU,  Xiao Yan GAO,  Shan Yi GUANG,  Feng Zhi CHANG. Synthesis and Characterization of Novel Organic/Inorganic Hybrid Polymers Containing Polyhedral Oligosilsesquioxanes[J]. Chinese Chemical Letters, 2005, 16(1): 41-44. shu
Citation:  Hong Yao XU,  Xiao Yan GAO,  Shan Yi GUANG,  Feng Zhi CHANG. Synthesis and Characterization of Novel Organic/Inorganic Hybrid Polymers Containing Polyhedral Oligosilsesquioxanes[J]. Chinese Chemical Letters, 2005, 16(1): 41-44. shu

Synthesis and Characterization of Novel Organic/Inorganic Hybrid Polymers Containing Polyhedral Oligosilsesquioxanes

  • 基金项目:

    We thank financial support by the National Natural Science Foundation of China (Grant No. 50073001 and 90206014), the Key Research Project of Anhui Province, and the Outstanding Young Foundation of Anhui Province (04044060).

摘要: Hybrid polymers, poly (vinyl pyrrolidone-co-isobutyl styryl polyhedral oligomeric silsesquioxanes)s (PVP-POSS) were synthesized by one step polymerization and characterized using GPC and DSC. Addition of POSS significantly increases the Tg of polyvinylpyrrolidone at a fair high POSS content and obtained high molecular weight polymers with very narrow molecular distribution. The POSS content in the resulted hybrids can be controlled by varying the POSS feed ratio.

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  • 收稿日期:  2003-12-03
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