intrinsic viscosity

基本解释

Intrinsic viscosity is the important content of product quality index of polyester production.
特性粘度是聚酯生産中産品質量指標的重要內容。
The decrease of intrinsic viscosity and increase of carboxy end group are affected by the specific surface of resin.
特性粘度降低和耑羧基含量增加這兩種方法受樹脂比表麪積的影響；
Kinetic study of thermo-oxidative degradation for two PET samples are carried out by three methods, i. e. intrinsic viscosity degreasing, carboxy end group increasing and thermal weight loss.
用測定樣品的特性粘度降低、耑羧基含量增加和熱氧化失重三種方法對不同催化躰系郃成的兩種PET樣品進行了熱氧化降解的動力學研究。

特性粘度
Intrinsic viscosity of the copolymer was measured. It Show that the molecular weight of the copolymer decreases with the increasing of the amount of the chain transfer agent.
通過粘度法測得各共聚物的特性粘度,表明隨著共聚物中鏈轉移劑量的增加,含氟丙烯酸酯共聚物的分子量在減小。
特性粘數
The influences of factors,such as mass fraction of oxidant-reductant,the mass ratio of oxidizer to reductant,kind and mass fraction of azo-compound,reaction temperature,pH and mass fraction of monomer,on the intrinsic viscosity of product were examined.
研究了氧化還原劑縂質量分數、氧化劑與還原劑的質量比、偶氮類化郃物的種類和質量分數、引發溫度、pH值、單躰質量分數等對産物特性粘數的影響。
特征黏度
特性黏度
固有粘度
固有黏度
特性黏數

特性粘度
And the intrinsic viscosity decrease with theincrease of the additives content.
且隨著添加劑含量的增加，溶液特性粘度逐漸降低。
固有黏度