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公开(公告)号:AU2021210527A1
公开(公告)日:2022-09-22
申请号:AU2021210527
申请日:2021-01-13
Applicant: BASF SE
Inventor: OLBERT GERHARD , PASIN E MATOS LAILA RAQUEL , HELWIG EKATERINA
Abstract: Process for the preparation of hollow spherical glass particles comprising at least SiO