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Home › Semi or fully continuous process for polyester of bisphenol and dicarboxylic acid by transesterification polymerization and product thereof

Semi or fully continuous process for polyester of bisphenol and dicarboxylic acid by transesterification polymerization and product thereof

US Patent 4465819 · Granted Aug 14, 1984

Estimated economic value: $20,370,000 ⓘ

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