Identifying Plastic Encapsulant Materials by Pyrolysis Infrared Spectrophotometry

机译：通过热解红外分光光度法识别塑料密封剂材料

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Most semiconductor devices are sealed in plastic. Virtually all plastic encapsulated microcircuits (PEMs) look alike. The particular electronic molding compound (EMC) used to encapsulate a device cannot be known except from production records or firsthand knowledge of people familiar with the device. For a variety of reasons, an EMC may need to be explicitly identified. Pyrolysis of the EMC, followed by Fourier Transform Infrared (FT-IR) chemical analysis of the condensates of organic substances evolved by the pyrolysis, and comparison of the spectra with a reference library of known EMCs, provides a rapid means of specific EMC identification.

机译：大多数半导体器件都密封在塑料中。几乎所有塑料封装的微电路（PEMS）看起来都是相似的。除了从熟悉该设备的人们的生产记录或第一手知识之外，用于封装器件的特定电子模塑化合物（EMC）不能知道。由于各种原因，可能需要明确识别EMC。 EMC的热解，随后是通过热解演化的有机物质的缩合物的傅立叶变换红外（FT-IR）化学分析，以及通过已知EMC的参考文库的光谱比较提供了特定EMC鉴定的快速手段。

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《International Symposium for Testing and Failure Analysis》|1998年||共6页
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Robert K. Lowry; Kristen L. Hanley;
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1. Characterization of plastic encapsulant materials as a baseline for quality assessment and reliability testing [J] . Leon Lantz, Seongdeok Hwang, Michael Pecht Microelectronics & Reliability . 2002,第8期

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2. Effect of some environmentally degradable materials on the pyrolysis of plastics II: influence of cellulose and lignin on the pyrolysis of complex mixtures [J] . Cornelia Vasile, Mihai Brebu, Hristea Darie, Journal of Material Cycles and Waste Managemen . 2010,第2期

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3. Pyrolysis of plastic packaging waste: A comparison of plastic residuals from material recovery facilities with simulated plastic waste [J] . A. Adrados, I. de Marco, B.M. Caballero, Waste Management . 2012,第5期

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4. Identifying Plastic Encapsulant Materials by Pyrolysis Infrared Spectrophotometry [C] . Robert K. Lowry, Kristen L. Hanley International Symposium for Testing and Failure Analysis . 1998

机译：通过热解红外分光光度法识别塑料密封剂材料
5. Determining the Discrimination Capabilities of Tire Analysis Using Pyrolysis-Infrared Spectrophotometry (PY-FTIR), Pyrolysis Gas Chromatography Mass Spectrometry (PyGC-MS), and Scanning Electron Microscopy with Energy Dispersive Spectroscopy (SEM-EDS) [D] . Trinidad, Gina Ann. 2020

机译：使用热解 - 红外分光光度法（Py-FTIR），热解气相色谱质谱（PyGC-MS）和具有能量分散光谱（SEM-EDS）的扫描电子显微镜（SEM-EDS）测定轮胎分析的辨别能力。
6. Reflection Losses Analysis from Interspacing between the Cells in a Photovoltaic Module Using Novel Encapsulant Materials and Backsheets [O] . Asma Shamim, Muhammad Noman, Adnan Daud Khan 2019

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7. Effect of marine ambient in the production of pollutants from the pyrolysis and combustion of a mixture of plastic materials [O] . M.E. Iñiguez, J.A. Conesa, A. Soler 2018

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8. Pyrolysis-Molecular Weight Chromatography-Vapor Phase Infrared Spectrophotometry: An On-Line System for Analysis of Polymers. [R] . Kiran, E., Gillham, J. K. 1979

机译：热解 - 分子量色谱 - 气相红外分光光度法：用于分析聚合物的在线系统。

Identifying Plastic Encapsulant Materials by Pyrolysis Infrared Spectrophotometry

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