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Home › Photographic color developers containing odorless antioxidants formed in situ from reaction of hydroxylamine and epoxide and use of same

Photographic color developers containing odorless antioxidants formed in situ from reaction of hydroxylamine and epoxide and use of same

US Patent 5508155 · Granted Apr 16, 1996

Estimated economic value: $8,783,000 ⓘ

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