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Automated sampling methods with integral serial sample preparation for rapid characterization of polymers
Automated sampling methods with integral serial sample preparation for rapid characterization of polymers
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机译:具有整体系列样品前处理的自动采样方法可快速表征聚合物
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摘要
Rapid characterization and screening of polymer samples to determine average molecular weight, molecular weight distribution and other properties is disclosed. Rapid flow characterization systems and methods, including liquid chromatography and flow-injection analysis systems and methods are preferably employed. High throughput, automated sampling systems and methods, high-temperature characterization systems and methods, and rapid, indirect calibration compositions and methods are also disclosed. The described methods, systems, and devices have primary applications in combinatorial polymer research and in industrial process control.
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