37.
    发明专利
    未知

    公开(公告)号:DE502004009352D1

    公开(公告)日:2009-05-28

    申请号:DE502004009352

    申请日:2004-01-22

    Applicant: BASF SE

    Abstract: A process for the preparation of aqueous formulations, and aqueous formulations so prepared, the process comprising heating at least one cyclic compound of the formula I in the presence of water and of an acidic catalyst and, during or after the heating, H-X-R 3 is at least partially separated off, where, in formula I, X is selected from oxygen, sulfur and N-R 6 , R 1 -R 6 are as defined, and n is an integer from 1 to 4.

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