Polyurethane and carboxylated polysulfone blend ultrafiltration membranes. I. Preparation and characterization

Latha CS; Shanthanalakshmi D; Mohan D; Balu K; Kumarasamy MDK

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Polyurethane and carboxylated polysulfone blend ultrafiltration membranes. I. Preparation and characterization

机译：聚氨酯和羧化聚砜共混超滤膜。一，制备与表征

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Polysulfone was functionalized by carboxylation and blended with polyurethane (ether type). Blend membranes were prepared in the presence and absence of the additive poly(ethylene glycol) 600 and subjected to ultrafiltration characterizations such as compaction, pure water flux, water content, and hydraulic resistance. Morphological studies of the membranes were performed with scanning electron microscopy. The effects of the polymer composition and additive concentrations on the above parameters were analyzed and the results compared. (c) 2005 Wiley Periodicals, Inc.

机译：聚砜通过羧化功能化，并与聚氨酯（醚型）共混。在存在和不存在添加剂聚（乙二醇）600的情况下制备共混膜，并进行超滤表征，例如压实，纯净水通量，水含量和耐水压性。用扫描电子显微镜对膜进行形态学研究。分析了聚合物组成和添加剂浓度对上述参数的影响，并比较了结果。（c）2005年Wiley Periodicals，Inc.

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《Journal of Applied Polymer Science》 |2005年第3期|共9页
作者
Latha CS; Shanthanalakshmi D; Mohan D; Balu K; Kumarasamy MDK;
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正文语种 eng
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ultrafiltration; polyurethane; carboxylated polysulfone; membrane characterization; PORE-SIZE DISTRIBUTION; CELLULOSE-ACETATE; PHASE INVERSION; PART I; MORPHOLOGY; PERFORMANCE; MICROSTRUCTURES; TRANSPORT; POLYMER; SYSTEMS;

机译：超滤;聚氨酯;羧化聚砜;膜表征;孔径分布;纤维素-乙酸酯;相转化;部分I;形态学;性能;微观结构;运输;聚合物;体系;

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1. Polyurethane and carboxylated polysulfone blend ultrafiltration membranes. I. Preparation and characterization [J] . Latha CS, Shanthanalakshmi D, Mohan D, Journal of Applied Polymer Science . 2005,第3期

机译：聚氨酯和羧化聚砜共混超滤膜。一，制备与表征
2. Polyurethane and carboxylated polysulfone blend ultrafiltration membranes. I. Preparation and characterization [J] . Latha CS, Shanthanalakshmi D, Mohan D, Journal of Applied Polymer Science . 2005,第3期

机译：聚氨酯和羧化聚砜共混超滤膜。一，制备与表征
3. Cellulose acetate and sulfonated polysulfone blend ultrafiltration membranes. I. Preparation and characterization [J] . Malaisamy R., Mahendran R., Mohan D., Journal of Applied Polymer Science . 2002,第7期

机译：醋酸纤维素和磺化聚砜共混超滤膜。一，制备与表征
4. Preparation and Characterizations of Polysulfone Flat Ultrafiltration Membranes [C] . Shan Zhang, Zhen Liu ICAMMP 2011 . 2012

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Polyurethane and carboxylated polysulfone blend ultrafiltration membranes. I. Preparation and characterization

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