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Home › Polyamides of 1,4-cyclohexane dicarboxylic acid and 5-methyl-1,9-nonanediamine and fibers thereof

Polyamides of 1,4-cyclohexane dicarboxylic acid and 5-methyl-1,9-nonanediamine and fibers thereof

US Patent 4293688 · Granted Oct 6, 1981

Estimated economic value: $9,996,000 ⓘ

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