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发明名称
COMPOSICAO DE COMPOSTO DE HIDROGENIO ATIVO-ALQUILENO GLICOL,POLIMERO DE POLIURETANA E PROCESSO PARA A PREPARACAO DE UMA COMPOSICAO DE COMPOSTO DE HIDROGENIO ATIVO-ALQUILENO GLICOL
摘要
申请公布号
BR9004288(A)
申请公布日期
1991.09.03
申请号
BR19900004288
申请日期
1990.08.24
申请人
THE DOW CHEMICAL COMPANY
发明人
ROBERT CARSWELL
分类号
C08G18/22;C08G18/24;C08G18/38;C08G18/50;C08G18/65;C08G18/66;C08G18/79;C08K5/21;C08K5/58;(IPC1-7):C08G18/06;C08L75/04
主分类号
C08G18/22
代理机构
代理人
主权项
地址
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