申请人:BASF SE
公开号:US20180215694A1
公开(公告)日:2018-08-02
A composition comprising a compound of formula (Va) wherein n is 1 or 2 and wherein m is 1 or 2, with n and m preferably both being 1 or both being 2, more preferably both being 1, and/or, preferably and, a compound of formula, wherein n is 1 or 2 and wherein m is 1 or 2, with n and m preferably both being 1 or both being 2, more preferably both being 1, and wherein at least 90 weight-% of the composition consist of compounds of formula (Va) and formula (Vb).
一种组合物,包括式(Va)的化合物,其中n为1或2,m为1或2,n和m最好都是1或都是2,更好地都是1,和/或,更好地是,并且,包括式的化合物,其中n为1或2,m为1或2,n和m最好都是1或都是2,更好地都是1,其中至少90重量-%的组合物由式(Va)和式(Vb)的化合物组成。