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effective crosslinking density 有效交联密度
Prolonging curing time may lower the crosslinking density. 硫化温度的提高会使交联密度下降。
It was shown that S d/S s decreased as crosslinking density and foam density of the vulcanizate increased, or the amount and reinforcing effect of filler lowered. 结果表明,动静刚度比随着橡胶交联密度的增加、填料增强作用的减弱、填料用量的减少以及发泡倍率的增大而逐渐减小。
Fig. 5 Crosslinking density of NR filled with different loading of CB and GCB. 图5是利用平衡溶胀法测定的炭黑和接枝炭黑填充NR的交联密度。
The results indicate that the saturant crosslinking density, the lowest degree of swelling of the PEO R 150 water swollen hydrogel films produce an unfavorable effect on their machinery strength. 这表明 PEO R- 150溶胀水凝胶膜饱和的交联密度和过低的平衡水含量对其机械强度产生了不利的作用。
The monomer composition affects the crosslinking density, compatibility as well as the degree of interpenetration... 组成对体系的相容性、交联密度、互穿程度均有影响。
The conditions of crosslinking process have effects not only on its crosslink density, so on the fibrillate, but also on the properties of Lyocell. 研究文献说明样品状态及交联工艺条件不仅对交联度以至于控制原纤化效果有很大影响,对纤维其他性能也有较大影响。
Crosslinking density influenced both lognitudinal relaxation time (T1) and transversal relaxation time (T2) of the vulcanizates. 硫化胶的交联密度不仅对核磁共振的横向弛豫时间有影响，而且影响其纵向弛豫时间。
The results showed that the levels of bisphenol AF and BPP mainly influenced the crosslink density and cure time, and processibility as well. 结果表明:双酚AF和BPP的用量主要影响胶料的交联密度及硫化时间,并对加工性能有一定的影响;
Meanwhile, the RAFT polymerization of PEGDMA with longer spacer yields more homogeneous networks with lower crosslinking density and lower glass transition temperature. 随双键间链段长度增加，交联网络密度和玻璃化转变温度降低，交联网络的均匀性得到改善。
The obtained results show that the gel content and crosslinking density increase with the dose, get to a maximum at 960kGy, and are independent of dosage quotiety. 电子辐射可以提高聚苯胺的交联程度，改善其耐有机溶剂的性能。聚苯胺膜的凝胶分数随着吸收剂量的增加存在一个极大值，而与吸收率无关。
The results showed that total and chemical crosslinking density of the vulcanizates and physical crosslinking density of uncured NR could be measured by NMR spectroscopy. 结果表明，用NMR法可以测定硫化胶的总交联密度、未硫化胶的物理交联密度和由于交联反应产生的化学交联密度；
With the increasing of cure temperature, the scorch time and optimum cure time decreased, but the crosslink density had a tread of decreasing. 硫化温度的提高会缩短焦烧时间和正硫化时间,但有使交联密度下降的趋势。
The basic physical characteristics, like density,molecular weight,equilibrium water content,crosslink density and fixed charge density etc. 结果表明:温度敏感水凝胶的溶胀受离子强度和温度的影响很大,离子强度越高,溶胀率越低;
Influence of benzothiazolesulfenamide accelerators NS,DZ and CZ on the structure of sulfur-cured natural rubber was characterized by nuclear magnetic resonance crosslinking density spectro-meter. 用核磁共振交联密度仪研究了次磺酰胺类促进剂NS、DZ和CZ对天然橡胶硫化胶结构的影响,考察了相同用量下促进剂种类与天然橡胶硫化胶交联密度的关系。
Influence of benzothiazolesulfenamide accelerators NS, DZ and CZ on the structure of sulfur-cured natural rubber was characterized by nuclear magnetic resonance crosslinking density spectrometer. 摘要用核磁共振交联密度仪研究了次磺酰胺类促进剂NS、DZ和CZ对天然橡胶硫化胶结构的影响，考察了相同用量下促进剂种类与天然橡胶硫化胶交联密度的关系。
That's rather an effective use of color. 这种使用颜色的手法效果相当好。
Using acrylate as monomer, divinyl benzene as crosslinking agent, chloroform as microvoid agent, acrylate resin was synthesized by means of suspension polymerization.It had low crosslinking density. 以丙烯酸酯为单体,二乙烯基苯为交联剂,三氯甲烷为致孔剂,采用悬浮聚合法合成了轻度交联的多孔丙烯酸酯类吸油树脂。
The results showed that the crosslinking density of NR vulcanizates after thermal ageing increased, but physical properties were deteriorated severely due to main chain oxidization and fraction. 结果显示，热空气老化使NR硫化胶的交联密度增加，但力学性能损失严重，原因是主链氧化断裂。
The influence of the crosslinking density of TPR on the plasticizing and rheological characteristics of the PP/TPR blend is also researched,and the result shows that the blend obtained i... 研究了TPR的交联密度对PP/TPR共混物塑化特性和流变性能的影响,表明所得共混物属于切敏型假塑性流体。