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发明名称
Hydrophilic polyether-polyurethane foam, process for the preparation thereof and the use thereof for preparing L-aspartic acid
摘要
申请公布号
DE3134893(A1)
申请公布日期
1982.07.08
申请号
DE19813134893
申请日期
1981.09.03
申请人
W.R. GRACE & CO., 10036 NEW YORK, N.Y., US
发明人
SWANN, WAYNE ELLIOTT, 21122 PASADENA, MD., US;FUSEE, MURRAY CAMPBELL, 21043 ELLICOTT CITY, MD., US;CALTON, GARY JIM, 21227 ELKRIDGE, MD., US
分类号
C12N11/04;C12N11/08;C12P13/04;C12P13/06;C12P13/20;(IPC1-7):C12N11/08;C07C101/22;C12N9/88
主分类号
C12N11/04
代理机构
代理人
主权项
地址
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