4′-diaminodiphenyl ether (ODA) is one of the important monomers for polyimide. Domestic production capacity is continuing to increase.

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4,4′-diaminodiphenyl ether (ODA) is one of the important monomers for polyimide. Domestic production capacity is continuing to increase.

2023年11月17日 9Like 41read Comments

4,4′-diaminodiphenyl ether, also known as bis(4-a…