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发明名称
REPEATING BLOCK, OLIGOMER-FREE, POLYPHASE, THERMOFORMABLE POLYURETHANES AND METHOD OF PREPARATION THEREOF
摘要
申请公布号
EP0218815(A3)
申请公布日期
1988.06.22
申请号
EP19860110068
申请日期
1986.07.22
申请人
THE DOW CHEMICAL COMPANY
发明人
COLLINS, GUY ROBERT
分类号
C08G71/04;C08G18/10;C08G18/48;(IPC1-7):C08G18/10;C08G18/32;C08G18/75
主分类号
C08G71/04
代理机构
代理人
主权项
地址
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