inherent viscosity
英 [ɪnˈherənt vɪˈskɒsəti]
美 [ɪnˈhɪrənt vɪˈskɑːsəti]
比浓对数黏度，特性粘度
双语例句
- Besides our inherent conventional product itself outside, other viscosity product customizable.
除我司固有常规品外，其它粘度产品可定制； - Inherent viscosity data showed that high molecular weight PPTA could be obtained with calcium hydride as acid absorbent.
研究结果表明，添加氢化钙可以聚合出高分子量PPTA。 - The copolymers were characterized by means of1H-NMR, FT-IR, the water absorption, hydrolytic degradation and the inherent viscosity.
利用1H-NMR、FT-IR、特性粘数测定，吸水率和水降解测试等方法对共聚物的组成结构和降解性能进行研究。 - Effect of synthesis process on reduced inherent viscosity of PPTA
合成方法对共缩聚PPTA比浓对数粘度的影响 - The best technological conditions of condensation polymerization were determined through investigating many factors which influenced the inherent viscosity of PET/ 60PHB. PET/ 60PHB copolyesters whose inherent viscosity was above 0. 7 was prepared under these conditions.
通过研究影响PET/60PHB对数比浓粘度的诸多因素，确定了缩聚反应的最佳工艺条件，并在该下合成了对数比浓粘度达0.7以上的PET/60PHB共聚酯。 - Their inherent viscosity was low and solubility was high, consistent with a highly branched structure.
所有聚合物都具有粘度低、溶解性好的特点，这与它们高度支化的结构有关。 - It was also shown that the inherent frequency was dependent on droplet size, surface tension, viscosity, temperature and density.
该固有频率与液滴尺寸、界面张力、黏度、温度、密度等有关。 - The third monomer content and initial charge ratio had profound effects on the solubility and reduced inherent viscosity of PPTA.
不同的第三单体含量和不同的初始投料比对PPTA溶解性和ηinh有很大的影响。 - The effects of screw barrel temperature and screw block structure on the extrusion technology, as well as the connection between screw speed and inherent viscosity of PEI were discussed.
讨论了螺杆筒体温度、螺块结构对反应挤出工艺的影响及螺杆转速与PEI特性粘度的关系； - The results show the synthesis method is convenient. The inherent viscosity and heat stability of terpolymers containing the third comonomer less than 10% are similar to PPTA but the dissolvability is improved and the fatigue resistance of terpolymer fiber is better than that of PPTA fiber.
实验结果表明：单体的合成路线是可行的，含量<1O%的三元共聚体的特性粘度、耐热性与PP-TA相近，溶解性能优于PPTA，共聚纤维的耐疲劳性也优于芳纶1414。 - The results show that the resole resin whose methylol group index is about 3 and inherent viscosity is about 8 satisfies this system.
结果显示适合于这种体系的可熔性酚醛树脂的羟甲基指数为3左右，固有黏度为8左右； - The effects of polycondensation temperature, reaction time, concentration of catalyst, content of PHB on the inherent viscosity of PET/ PHB copolyesters were studied in the one-step process.
就1步法工艺研究缩聚温度、时间、催化剂用量及PHB含量对PET/PHB共聚酯对数比浓粘数的影响。 - Results showed that the molecule of deacetylated KGM changed from semi-flexible straight chain into elastic microsphere with greatly reduced inherent viscosity and increased unsymmetry, proving the formation of an ordered structure.
结果表明KGM脱乙酰基后，从半柔性直链分子转化成为弹性微球状，特性粘度大大降低，非对称性增加，表明有序结构的形成。 - Studies of Polyesters with High Inherent Viscosity& Preparation by Chain Extender Method
高特性粘度聚酯的研究&化学增粘法 - Moreover, a heat resistant polyester polyols with forseeable molecular weight and inherent viscosity and stable synthesis techniques were prepared through regulating the THEIC/ glycerol, OH/ COOH and triol/ diol mole ratios in original components.
通过调节组分中的THEIC/甘油、羟基/羧基及三元醇/二元醇的摩尔比例，能够稳定合成工艺，制得耐热性能好、具有预定分子量和特性粘数的聚酯多元醇齐聚物。 - Polyglycolide ( PGA) with a relatively high molecular weight and an inherent viscosity of 0 9 was prepared by means of suspension polymerization. In this special system the methyl silicon oil was acted as a disperse medium, and the glycolide was acted as a monomer.
利用悬浮聚合的方法，选用甲基硅油作为体系的分散介质，乙交酯（GA）为单体，合成出了相对分子质量较高的聚乙交酯，其特性黏度[η]高达09。 - This paper studied the effect of relative mass ratio ( i.e.ratio of inherent viscosity) of homopolymer ( defined as continuous phase) to copolymer ( defined as dispersion phase) on dispersivity of the dispersion phase when preparing the impact copolymer of propylene with DQ catalyst.
研究了DQ催化剂生产抗冲共聚物时均聚物（基体相）与共聚物（橡胶相）的相对分子质量之比（即特性黏数之比）对橡胶相分散度的影响。 - Drawing multiple, drawing temperature and inherent viscosity of polymer had the influence on the performance of PGA fiber during degradation.
纺丝过程中牵伸倍数、牵伸温度和纺丝所用聚合物的特性粘度因素对PGA纤维的降解性能有着重要的影响。 - Results indicated that the modified FLORY formula revealed the law of growth of Brooks-Taylor spherules, whose development and distribution was inherent necessity, and factors such as the fractions of quinoline insolubles, high viscosity and multi reactive center would all prohibit the growth of the spherules.
结果表明，FLORY公式揭示了小球成型的基本规律，其生长和球体分布变化是内在必然，喹啉不溶物、高粘及多活性中心都将阻止小球的发育。