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发明名称
ESPUMA TERMOPLASTICA,MISTURA ESPUMAVEL E PROCESSO PARA PRODUZIR UMA ESPUMA
摘要
申请公布号
BR9003770(A)
申请公布日期
1991.09.03
申请号
BR19900003770
申请日期
1990.08.01
申请人
THE DOW CHEMICAL COMPANY
发明人
GARY C. WELSH
分类号
B29C47/00;B29C51/00;B29K25/00;B29K105/04;C08J9/12;(IPC1-7):C08J9/04
主分类号
B29C47/00
代理机构
代理人
主权项
地址
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