The interconnection between the permanganate number and the permanganate index of caprolactam
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A correlative dependence has been detected between the permanganate number and the permanganate index of caprolactam in the analysis of a sufficiently large volume of statistical data.
It has been found that to the PN norm 60,000–80,000 sec there corresponds a PI norm equal to or less than 5; and to the PN norm 40,000–60,000 sec there corresponds a PI norm 5 ⩽ PI ⩽ 7.
The proposed method is advisably used in calculating equivalent norms of the correlated quantities.
KeywordsPolymer Large Volume Statistical Data Permanganate Equivalent Norm
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