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US 2023/0273181 A1Published application
Method of quantification of free sulfur
AssigneeSumitomo Rubber Industries, Ltd.
InventorsYuko IWASAKI, Yumi SAKAGUCHI, Hiroaki YAMADA
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Abstract
Provided is a method of quantification of free sulfur that can accurately measure the free sulfur content of a rubber composition. The present disclosure relates to a method of quantification of free sulfur in a rubber composition, the method including extracting the free sulfur in the rubber composition with toluene.
Claims3
A method of quantification of free sulfur in a rubber composition, the method comprising
- extracting the free sulfur in the rubber composition with toluene.
Dependencies are inferred from the claim text.