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公开(公告)号:DE2550739A1
公开(公告)日:1977-05-26
申请号:DE2550739
申请日:1975-11-12
Applicant: BASF AG
Inventor: MERKEL DIETER DIPL CHEM DR , PETERSEN HARRO DIPL CHEM DR , WITTMANN OTTO ING GRAD , MAYER JOHANN DIPL CHEM DR , SCHATZ HERMANN
IPC: C08G12/00 , B32B21/04 , C08G12/12 , C08G12/36 , C09J161/20 , C09J161/30 , B29J5/02
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公开(公告)号:DE3215752A1
公开(公告)日:1983-11-03
申请号:DE3215752
申请日:1982-04-28
Applicant: BASF AG
Inventor: MERKEL DIETER DIPL CHEM DR , MUEHLTHALER WOLFGANG DIPL ING , DIEM HANS DIPL CHEM DR , MATTHIAS GUENTHER DIPL CHEM DR
IPC: C07C51/41 , C07C53/122 , C07C51/43
Abstract: Calcium propionate is prepared by passing a vaporous mixture of propionic acid and water into an aqueous solution containing calcium propionate and calcium hydroxide, with or without propionic acid.
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公开(公告)号:DE3034172A1
公开(公告)日:1982-04-22
申请号:DE3034172
申请日:1980-09-11
Applicant: BASF AG
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