Technical Report: Foreign Substance Inspection by FT/IR
A case where the cause of foreign substances found in the product was identified.
We conducted a comparative examination of the yellow foreign matter recognized in the product purification process with suspected causative substances, including epoxy-based paint, polyurethane chemical protective gloves, and natural rubber protective gloves. The results of the examination revealed that the foreign matter is a type of polyurethane, and we would like to present the findings regarding the identification of the causative substance of the foreign matter.
- Company：アサヒテクノリサーチ
- Price：Other
