evaporation curveとは 意味・読み方・使い方

This volatile component quantity measuring device for evaporating the volatile components in the object by decompression, and measuring the volatile component quantities in the object from the weight difference before and after evaporation is characterized by being equipped with a data processing device for operating evaporation speed from a weight change curve during decompression, and operating simultaneously the constitutional ratio between a plurality of components having different evaporation speeds based on its inflection point.例文帳に追加

減圧により物体中の揮発性成分を蒸発させて、その前後の重量差から物体中の揮発性成分量を測定する揮発性成分量測定装置において、減圧中の重量変化曲線から蒸発速度を演算して、その変曲点に基いて蒸発速度の異なる複数の成分の構成比を同時に演算するデータ処理装置を具備することを特徴とする揮発性成分量測定装置を提供する。 - 特許庁