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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 学科主题：polymer science     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 pH-/temperature-sensitive carboxymethyl chitosan/poly(N-isopropylacrylamide-co-methacrylic acid) IPN: preparation, characterization and sustained release of riboflavin 期刊论文 POLYMER BULLETIN, 2014, 卷号: 71, 期号: 3 - 收藏  |  浏览/下载：2/0  |  提交时间：2014/12/05 pH and temperature sensitivity  Drug sustained release  Carboxymethyl chitosan  Poly(N-isopropylacrylamide-co-methacrylic acid)  Interpenetrating polymer networks   The Effect of Salt and pH on the Phase Transition Behaviors of pH and Temperature-Responsive Poly(N,N-diethylacrylamide-co-methylacrylic acid) 期刊论文 MACROMOLECULAR RESEARCH, 2008, 卷号: 16, 期号: 8 - 收藏  |  浏览/下载：2/0  |  提交时间：2014/12/05 poly(N,N-diethylacrylamide-co-methylacrylic acid)  salt effects pH and temperature sensitivity  phase transition  UV spectroscopic   Preparation and photophysical behaviors of fluorescent chitosan bearing fluorescein: Potential biomaterial as temperature/pH probes 期刊论文 JOURNAL OF APPLIED POLYMER SCIENCE, 2007, 卷号: 104, 期号: 6 - 收藏  |  浏览/下载：1/0  |  提交时间：2014/12/05 3-epoxypropoxy fluorescein  chitosan  fluorescence  temperature/pH sensitivity   Synthesis and swelling properties of pH-sensitive hydrogels based on chitosan and poly(methacrylic acid) semi-interpenetrating polymer network 期刊论文 JOURNAL OF APPLIED POLYMER SCIENCE, 2005, 卷号: 98, 期号: 4 - 收藏  |  浏览/下载：2/0  |  提交时间：2014/12/05 pH sensitivity  hydrogel  semi-interpenetrating polymer network (semi-IPN)  chitosan  poly(methacrylic acid)