Shandong Aure Chemical Co., Ltd.

Polyimide - Dianhydride Monomer

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  • 2,3,3',4'-BiphenyLtetracarboxylic dianhydride (α-BPDA) CAS 36978-41-3

    2,3,3',4'-BiphenyLtetracarboxylic dianhydride (α-BPDA) CAS 36978-41-3

    AureChem supply 2,3,3',4'-Biphenyltetracarboxylic dianhydride (α-BPDA), CAS 36978-41-3, is an asymmetric dianhydride monomer primarily used in organic synthesis to create high-performance polyimides and advanced polymer systems. Its enhanced properties, providing advantages like higher glass transition temperatures (high Tg), greater transparency, and improved heat resistance.

  • 4,4'-(Hexafluoroisopropylidene) diphthalic anhydride (6FDA) CAS 1107-00-2

    4,4'-(Hexafluoroisopropylidene) diphthalic anhydride (6FDA) CAS 1107-00-2

    4,4'-(Hexafluoroisopropylidene) diphthalic anhydride (6FDA), CAS 1107-00-2, is a fluorinated dianhydride monomer used in the synthesis of polyimides and polyamides. Wwith an exceptional balance of properties, including high thermal stability, excellent transparency, low dielectric constants, low moisture uptake, and enhanced gas selectivity. High-purity 6FDA is supplied by Aure Chemical.

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