false fusionとは 意味・読み方・使い方

To obtain a flame-retardant polyester finished yarn which can prevent the cross-sectional deformation and fusion of the yarn, when crimped, and is useful for interior-related goods and so on, by drawing and false-twisting a highly oriented undrawn polyester yarn copolymerized with a specific phosphorous compound and having prescribed physical properties.例文帳に追加

難燃性ポリエステル加工糸を得る際に、断面変形および融着を発生させることなく安定的に捲縮を付与するための製造方法を提供する。 - 特許庁