crystallization onsetとは 意味・読み方・使い方

This viscosity index improver for a fluid for traction drive comprises a vinyl polymer as the essential component, wherein the vinyl polymer has >9.5 but ≤11.0 solubility parameter, 1.0-6.0 HLB number, 5,000-500,000 weight-average molecular weight and ≤-10°C crystallization onset temperature measured by a differential scanning calorimeter.例文帳に追加

溶解度パラメータが９．５を超え１１．０以下、ＨＬＢ値が１．０〜６．０、重量平均分子量が５，０００〜５００，０００、示差走査熱量計により測定した結晶化開始温度が−１０℃以下であるビニル重合体（Ａ）を必須成分とするトラクションドライブ流体用粘度指数向上剤。 - 特許庁

This polyimide film having high resistance to repeated flexing and high resistance to repeated twisting is obtained by the steps of: applying a polyamic acid being a precursor of polyimide including a benzoxazol structure to a substrate and drying it; and subsequently carrying out imidization using a process of performing tensile deformation between the crystallization onset temperature obtained by using high output X-ray diffraction and the 90% imidization-attaining temperature obtained by IR measurement.例文帳に追加

ベンゾオキサゾール構造を含むポリイミド前駆体であるポリアミド酸を、支持体に塗布乾燥後、高出力のＸ線回折を用いて得られる結晶化開始温度とＩＲ測定から得られる９０％イミド化率到達温度との間に引っ張り変形を行うプロセスを用いてイミド化処理することにより高い耐繰り返し屈曲、耐繰り返しひねり性を有するポリイミドフィルムを得る。 - 特許庁