ビスフェノール

Also known as bisphenols

The bisphenols () are a group of industrial chemical compounds related to diphenylmethane; commonly used in the production of plastics and epoxy resins. They feature two hydroxyphenyl groups linked by a methylene bridge. Also included are bisphenol S, P, and M. "Bisphenol" is a common name; the letter following denotes the variant, which depends on the additional substituents. Bisphenol A is the most common representative of the group, with millions of metric tons produced globally in the past decade, often simply called "bisphenol".