专利名称:Solvent compositions and methods发明人:William G. F. Ford,Tommy R. Gardner申请号:US08/437709申请日:19950509公开号:US05489394A公开日:19960206
摘要:The present invention relates to improved environmentally friendly solventcompositions for materials such as pipe dope, thread lubricants and the like and methodsof utilizing such compositions. The nonaqueous solvent compositions are basicallycomprised of an emulsion of a surface active agent for breaking up and dispersing thematerials, and D-limonene and a mixture of other terpenes including dipentene fordissolving the materials and glacial acetic acid.
申请人:HALLIBURTON COMPANY
代理人:Robert A. Kent
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