Analysis of mica sheet adhesive components using GC/MS.

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This is an introduction to the analysis of mica sheet adhesive components using GC/MS. To investigate what components are contained in the mica sheet, spectroscopic measurements were conducted, suggesting that a silicone-based adhesive is used. To determine the composition of the silicone-based adhesive, GC/MS measurements were performed. It was found that pentacyclooctasiloxane is used, and it was also revealed that dibutyl phthalate is added as a plasticizer and linear saturated hydrocarbons such as tridecane are added as lubricants.