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1.发明专利
公开(公告)号：ZA9000194B
公开(公告)日：1990-09-26
申请号：ZA9000194
申请日：1990-01-11
Applicant: HOECHST AG
Inventor： LEUPOLD ERNST INGO , ERNST INGO LEUPOLD , LINKIES ADOLF , ADOLF LINKIES , SCHOENWAELDER KARL-HEINZ , KARL-HEINZ SCHOENWAELDER , GOHLA WERNER , WERNER GOHLA , FRITSCHE-LANG WOLFRAM , WOLFRAM FRITSCHE-LANG , DANY FRANZ-JOSEF , FRANZ-JOSEF DANY , SCHLINGMANN MERTEN , MERTEN SCHLINGMANN
CPC classification number: C11D3/221 , A23L33/10 , A23V2002/00 , C07H7/033 , A23V2250/30
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2.发明专利
公开(公告)号：ZA90194B
公开(公告)日：1990-09-26
申请号：ZA90194
申请日：1990-01-11
Applicant: HOECHST AG
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