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LUBRICATING OIL COMPOSITIONS CONTAINING BIS-MANNICH BASE DEPOSIT INHIBITORS AND A PROCESS FOR THEIR PREPARATION
LUBRICATING OIL COMPOSITIONS CONTAINING BIS-MANNICH BASE DEPOSIT INHIBITORS AND A PROCESS FOR THEIR PREPARATION
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机译:润滑包含BIS-MANNICH基沉积抑制剂的油组合物及其制备方法
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摘要
ABSTRACT OF THE DISCLOSUREDisclosed are Bis-Mannich base deposit inhibi-tors; lubricating oil compositions containing these inhib-itors and a process for preparing these inhibitors.
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