_:nd9890254d5b446e38bb4dd3a78eeabd9xb15
<http://schema.org/description>
"The crystallinity of polyethylene (PE) determines the\r\nstiffness, the impact and tensile strength, the permeability\r\nand the resistance of the material. Therefore, its\r\nmeasurement is of paramount importance regarding\r\nthe specifications of a PE grade. Bruker’s PE crystallinity\r\napplication provides this information fast, with high\r\nprecision and repeatability. Other commonly employed\r\nmethods such as Differential Scanning Calorimetry\r\n(DSC) or density determination by displacement are\r\nsignificantly slower and require tedious sample preparation.\r\nThe analysis can be carried out at line by untrained\r\npersonnel requiring no dedicated lab environment."
<https://www.bruker.com/es/products/mr/td-nmr/minispec-mq-series/mq-polymer-research-analyzer.html>