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1·The effect of VTMS on the intrinsic viscosity and solubility of the polymers is discussed.

探讨了VTMS的投料比对聚合物的特性粘度和水溶性的影响；

2·Intrinsic viscosity is the important content of product quality index of polyester production.

特性粘度是聚酯生产中产品质量指标的重要内容。

3·The specific rotation, intrinsic viscosity and molecular weight of this polysaccharide were all presented.

本文还报道了该多糖的比旋度、特性粘度和分子量。

4·It was found that increasing the temperature and amount of initiator decreased the intrinsic viscosity of the copolymer.

结果表明，随着反应温度的升高或引发剂的用量增大，聚合物的特性粘度降低。

5·The effects of the amount of chain extender on intrinsic viscosity of nylon 66 was studied and the content of end groups was measured.

研究了尼龙66样品的特性粘度随扩链剂用量的变化规律，测定了扩链前后端羧基、端氨基含量的变化。

6·The structure, solubility, intrinsic viscosity, optical and heat property of polyimides was determined by FTIR, NMR, DSC and TGA et al.

聚酰亚胺的结构经红外光谱和核磁共振氢谱确认，并对它的溶解性能、特征粘数、光学性能和热性能等进行了表征。

7·In this paper, those variable affecting the product yield, intrinsic viscosity and the polymer composition were emphatically investigated.

本文详细研究了影响产物收率、特性粘度以及共聚物组成的各种因素。

8·The cloudiness method and the intrinsic viscosity method were used for determining the solubility parameter and its three dimensional components.

用浊度法估测该聚合物的溶度参数，并用特性粘度法对其溶度参数分量进行了订定。

9·Introduce the general procedure and standard of viscosity measurement, the method of obtaining the intrinsic viscosity of macromolecular solution.

介绍粘度测量的一般思路，列举出测量粘度的标准名称，简要叙述了高分子溶液特性粘数的获得方法。

10·The molecular weight distribution of sulfonated polysulfone, expressed in terms of intrinsic viscosity distribution, has been determined by GPC method.

本文用gpc法测定了磺化聚砜的分子量分布，它是以特性粘数的分布来表示的。