^1H NMR Study of Polyvinylalcohol Irradiated by Ultra-violet

来源 :中国化学快报：英文版 | 被引量 : 0次 | 上传用户：blueseaxw

【摘要】

：

The effect of Ultra-violet light on the structure and motion of the polyvinyl alcohol(PVA) chains was studied by 1H NMR, spin-lattice relaxation and IR spectros

【作者】

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XiuLingYAN WanFuSUN JunTANG Xi

【机构】

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TheCenterofAnalysisandMeasurementofXinjiangUniversity

【出处】

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中国化学快报：英文版

【发表日期】

：

2005年3期

【关键词】

：

^1HNMR研究聚乙烯基醇紫外线照射氢键结合光谱分析 PVA UV relaxation hydrogen bond.

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The effect of Ultra-violet light on the structure and motion of the polyvinyl alcohol(PVA) chains was studied by 1H NMR, spin-lattice relaxation and IR spectroscopy. The results indicated that with the increase of irradiation time, the intensity of the po

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^1H NMR Study of Polyvinylalcohol Irradiated by Ultra-violet

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