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Home › Wholly aromatic polyesters comprising isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol

Wholly aromatic polyesters comprising isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol

US Patent 5066767 · Granted Nov 19, 1991

Estimated economic value: $30,261,000 ⓘ

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