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发明名称
PROCESS FOR THE PREPARATION OF OPEN-CELLED POLYURETHANE SOFT FOAMS AND THEIR USE AS CUSHIONING MATERIAL
摘要
申请公布号
EP0471260(A3)
申请公布日期
1992.09.30
申请号
EP19910113090
申请日期
1991.08.03
申请人
BAYER AG
发明人
BROCK, MARTIN, DR.
分类号
B68G5/02;C08G18/16;C08G18/28;C08G18/30;C08G18/48;C08G18/66;C08G101/00;C08J9/02;C08K5/09;C08K5/098;C08L75/00;C08L75/08;(IPC1-7):C08G18/34
主分类号
B68G5/02
代理机构
代理人
主权项
地址
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