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发明名称
PROCESSO DE PRODUCAO DE GRANULOS DE SARAN;E GRANULOS DE SARAN UTEIS EM APLICACOES DE EXTRUSAO
摘要
申请公布号
BR8702586(A)
申请公布日期
1988.02.23
申请号
BR1987PI02586
申请日期
1987.05.20
申请人
W.R. GRACE & CO.
发明人
HENRY GEORGE SCHIRMER
分类号
C08J3/12;B29B7/82;B29B9/02;B29B9/04;B29B9/06;B29B9/12;B29K27/00;C08F;(IPC1-7):C08J3/12
主分类号
C08J3/12
代理机构
代理人
主权项
地址
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