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发明名称
Diamine chain extenders in polyurethane-ureas and process of manufacture.
摘要
申请公布号
EP0677542(A3)
申请公布日期
1996.06.26
申请号
EP19950105209
申请日期
1995.04.06
申请人
AIR PRODUCTS AND CHEMICALS, INC.
发明人
LASSILA, KEVIN RODNEY;CASEY, JEREMIAH PATRICK;MINNICH, KRISTEN ELAINE
分类号
C07C205/57;C07C229/60;C08G18/32;(IPC1-7):C08G18/38;C07C229/34
主分类号
C07C205/57
代理机构
代理人
主权项
地址
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