Preparation of PNIPAAm Grafted Cotton via O_2 Plasma and its Thermal Sensitivity

机译：通过O_2等离子体制备肺腺接枝棉及其热敏性

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A temperature-sensitive N-isopropylacrylamide (NIPAAm) grafted cotton fabric was prepared by the plasma-induced graft polymerization technique. The surface morphology of the grafted fabric was observed from field scanning electron microscopy (FSEM). Fourier transform infrared spectroscopy (FTIR) and DSC were used to characterize the structure and thermal property of the grafted fabric. The results showed that the PNIPAAm was grafted onto cotton fabrics. The DSC analysis results indicated that LCST value of the grafted fabric was around 32°C. The water permeation flux of the grafted fabric varied dramatically with a slight change at temperature around the LCST, which showed that the grafted PNIPAAm could act effectively as a chemical valve to control the on-off behavior of cotton fabrics.

机译：通过等离子体诱导的接枝聚合技术制备温度敏感的N-异丙基丙烯酰胺（NIPAAM）接枝棉织物。从现场扫描电子显微镜（FSEM）观察到接枝织物的表面形态。傅里叶变换红外光谱（FTIR）和DSC用于表征接枝织物的结构和热性。结果表明，泊匹普仑接枝到棉织物上。 DSC分析结果表明接枝织物的LCST值约为32℃。接枝织物的水渗透通量随着LCST周围的温度略有变化而变化，表明接枝的泊贝可以用作化学阀，以控制棉织物的开启行为。

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《International Conference on Eco-Dyeing, Finishing and Green Chemistry》|2012年||共5页
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作者
Yongqiang LI; Tingting LIU; Jinqiang LIU;
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中图分类 X78-532;
关键词
Cotton fabric; Poly (N-isopropylacrylamide); Plasma; Grafting; Temperature-sensitivity;

机译：棉织物;聚（N-异丙基丙烯酰胺）;等离子体;嫁接;温度敏感;

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2. The Grafting of Per-(2,3,6-O-allyl)-β Cyclodextrin onto Derivatized Cotton Cellulose via Thermal and Atmospheric Plasma Techniques [J] . Ahmed A. Nada, Peter Hauser, Samuel M. Hudson Plasma Chemistry and Plasma Processing . 2011,第4期

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4. Preparation of PNIPAAm Grafted Cotton via O_2 Plasma and its Thermal Sensitivity [C] . Yongqiang LI, Tingting LIU, Jinqiang LIU International Conference on Eco-Dyeing, Finishing and Green Chemistry . 2012

机译：通过O_2等离子体制备肺腺接枝棉及其热敏性
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6. Plasma Polymerization of SnOxCy Organic-Like Films and Grafted PNIPAAm Composite Hydrogel with Nanogold Particles for Promotion of Thermal Resistive Properties [O] . Chin-Yen Chou, Ko-Shao Chen, Win-Li Lin, 2017

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机译：snOxCy有机薄膜的等离子体聚合和纳米金颗粒接枝pNIpaam复合水凝胶促进热阻性能

Preparation of PNIPAAm Grafted Cotton via O_2 Plasma and its Thermal Sensitivity

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