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发明名称
PROCESSO DE OBTENCAO DE PRODUTOS DE CONDENSACAO DAS BASES DE MANNICH E COMPOSICOES DE OLEO LUBRIFICANTE CONTENDO OS MESMOS
摘要
申请公布号
BR7708772(A)
申请公布日期
1978.08.22
申请号
BR19770008772
申请日期
1977.12.29
申请人
CHEVRON RES CO
发明人
KING J;WILGUS D
分类号
C10M159/16;C07C67/00;C07C213/00;C07C215/50;C07C313/00;C07C323/20;C08G14/06;C10M159/22;C10N10/04;C10N30/04;C10N40/25;(IPC1-7):C10M1/22
主分类号
C10M159/16
代理机构
代理人
主权项
地址
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