Method for preparing a functional fiber

    公开(公告)号:AU2019382753A1

    公开(公告)日:2021-05-27

    申请号:AU2019382753

    申请日:2019-11-15

    Applicant: BASF SE

    Inventor: ZHU SI JUN

    Abstract: The present invention relates to a method for preparing a functional fiber, which comprises a step of forming a polymeric composition comprising at least one functional additive, a polymer and an alkoxylated polyethyleneimine. In particular, the present invention relates to an alkoxylated polyethylenimine to be used in the process of preparation of a functional fiber, wherein said functional fiber comprises a polymer matrix and at least one functional additive.

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