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The rapid identification method of additives in polypropylene by mass spectrometry
Author(s) -
Yoshikawa T.,
Ushimi K.,
Kimura K.,
Tamura M.
Publication year - 1971
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1971.070150901
Subject(s) - polypropylene , mass spectrometry , slipping , materials science , ultraviolet , analytical chemistry (journal) , chromatography , chemistry , chemical engineering , composite material , mechanical engineering , optoelectronics , engineering
For the rapid identification of additives such as antioxidant, ultraviolet absorber, and slipping agent, polypropylene containing such additives was heated in a tube connected directly to the inlet system of a mass spectrometer. The vapor of the additives evaporating out of the polypropylene was led to the reservoir and then submitted to mass spectrometry to give spectra for identification.