This paper studied the influence of chemical structure on the reaction rate and curing effect in epoxy resin systems under electron beam (EB) radiation.
研究了化学结构对环氧树脂电子束辐射反应速率和辐射固化效果的影响。
The curing rate of both the free radical and cationic UV curable coatings are accelerated with the rise of temperature, and the former's cure speed is higher than the latter.
V自由基固化和阳离子固化的固化速度随温度的升高而加快,并且自由基的固化速度大于阳离子固化速度。
A new type UP resin system curing at room temperature was introduced as well as the influence of various initiators, promoters on the gel, curing and photic rate of the system.
介绍不饱和聚酯树脂新型室温固化体系,以及不同引发剂、促进剂对体系凝胶、固化和透光率的影响。
A study was made on concrete creep under different curing temperatures, and the comprehensive effects of time and temperature on creep development were expressed with the chemical reaction rate.
对不同养护温度下的混凝土徐变进行了研究,用化学反应速率描述温度对混凝土徐变的影响。
This paper analyzes the influence of different single-function monomer for UV-curable coatings on curing rate, hardness, adhesion to substrate and corrosion resistance.
讨论并分析了不同单官能单体在光固化涂料应用中对涂膜的固化速率、硬度、对底材的附着力、以及抗蚀性等各项指标的影响。
The curing rate mainly affected by photo-initiator and pigment is an important factor of UV ink.
在UV油墨中,固化速度是一个比较重要的问题。
When carbonated samples was cured in standard curing room, corrosion rate of steel was high without inhibitors.
已碳化试样在标养室中养护时,在无阻锈剂的试样中,钢筋腐蚀速率较大。
The influence of contents of blowing agent AK on the curing rate, blowing rate of silicone rubber were discussed.
研究了发泡剂AK用量对硅橡胶硫化速率和发泡速率的影响。
We researched the effect of powder NBR on thermal properties and mechanical properties of phenolic resin, including the binder flowability, curing rate, bending strength and Rockwell hardness.
研究了在酚醛树脂中添加丁腈橡胶粉末对粘合剂的流动性、固化速度、弯曲强度和洛氏硬度等性能的影响。
Factors influencing the curing rate and stain resistance of anti-stain agent were discussed.
讨论了影响防污剂固化速度和防污性的诸种因素。
UV ink has been broadly used in printing industry because of its fast curing rate, no pollution, high printing quality.
UV油墨由于干燥速度快、无污染、印刷质量高等优点,在印刷行业正在被越来越广泛的应用。
Because of the rapid curing rate and big volume shrinkage, UV-curable coiling coatings are generally of bad adhesion to metal substrate.
紫外光固化涂料由于固化速度快、体积收缩大,故通常存在与金属基材附着力差的问题。
Addition of flexible epoxy resin QS-310N reduced the curing rate and adhesion could also be improved.
加入柔性环氧树脂QS 310n后固化反应速度有所降低,粘结性能亦有提高。
Controlling the oxygen level within the curing chamber is simply a matter of adjusting the nitrogen flow rate until the desired reading is obtained.
控制范围内氧气水平的固化室是一件简单的事,调整氮气流量,直至理想的阅读获得。
The effects of MI structure and concentration, reactive diluents, additives and resins on photo curing initiated by MI were studied by the gel conversion and photo-curing rate.
采用凝胶转化率曲线法和表干时间法,从MI的结构和浓度、活性稀释剂、助剂和树脂等方面对MI引发的光固化进行了研究。
Besides the scorch time and optimum cure time of BIIR were shortened considerably while its curing rate increased obviously.
与丁基橡胶相比,BIIR焦烧时间和正硫化时间明显缩短,硫化速度大大提高。
HCH-6993 for a curing exothermic peak at the low shrinkage rate of new small unsaturated polyester resin.
6993为固化时放热峰低、收缩率小的新型不饱和聚酯树脂。
The effects of neutralization degree, drying condition, the type and concentration of photoinitiator, neutralization agent type and structure of prepolymers on the curing rate were discussed.
考察了光引发剂种类、用量、干燥条件、中和度、中和剂种类及结构对光固化速度的影响。
The early water curing of concrete is longer and then the rate of late drying shrinkage of concrete is faster.
延长混凝土的早期水养时间,并不会减少混凝土的干燥收缩值,反而会使干缩速率加快;
The concentration of hormone and sugar has a great impact on the wound curing rate of the callus of Lotus.
激素和蔗糖的浓度对百脉根愈伤组织的出愈率有很大的影响。
The paper focused on the effect of microwave curing on the curing rate of epoxy resin and its composites as well as the mechanical and thermal properties of cured products.
作为基体材料,环氧树脂在微波辐射下的固化机理、固化特性及固化产物性能对探索其复合材料的微波固化成型工艺具有重要的参考价值和指导意义。
Nevertheless, the curing rate of early stage gastric cancer is actually quite high, but not for the advanced stage or metastasis ones.
尽管如此,早期胃癌的治愈率却相当高,唯晚期或已转移者不然。
Thus, it is the key that to improve the curing rate of two groups and discover early, diagnose early, decrease the cases of advanced stage.
因此,提高两组的治愈率,早期发现,早期诊断,减少晚期病例是关键。
The curing rate of the smear positive PT patients was high, while the management rate of patients was lower.
涂阳肺结核病人治愈率较高,对病人的督导管理率较低。
Extend rest period and thermostatic period, increase thermostatic temperature also could reduce the dry shrinkage rate of standard curing concrete sand mortar, evidently improve its volume stability.
延长预养时间和恒温时间、提高恒温温度可以降低蒸养纯水泥砂浆的干缩率,使其体积稳定性得到明显改善。
Extend rest period and thermostatic period, increase thermostatic temperature also could reduce the dry shrinkage rate of standard curing concrete sand mortar, evidently improve its volume stability.
延长预养时间和恒温时间、提高恒温温度可以降低蒸养纯水泥砂浆的干缩率,使其体积稳定性得到明显改善。
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