Using PLS, iPLS and siPLS linear regressions to determine the composition of LDPE/HDPE blends: A comparison between confocal Raman and ATR-FTIR spectroscopies
作者： Daniel José da Silva , Hélio Wiebeck
DOI: 10.1016/J.VIBSPEC.2017.08.009
关键词: Linear regression 、 Partial least squares regression 、 Confocal 、 Analytical chemistry 、 High-density polyethylene 、 Fourier transform infrared spectroscopy 、 Raman spectroscopy 、 Molar mass 、 Low-density polyethylene 、 Materials science
摘要: … /HDPE recycled blends with an excellent precision, employing prediction models based on confocal Raman and ATR-FTIR … degree between LDPE and HDPE in an industrial process of …
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