胶的软化点高, 胶温也要相应高些。
The softening point of high temperature, plastic or higher to be appropriate.
这一过程的原因,以达到材料的软化点。
This process causes material to reach to the softening point.
本文考察了尤里卡沥青软化点的物理意义。
This article investigates the physical significance of softening point of Eureka pitch.
软化点随氮含量和BI含量的增加而增加。
Softening point increased with the nitrogen content as well as BI content.
呈现这一性质的温度下限称为软化点或临界温度。
The lower limit of temperature at which this occurs is known as the softening point or critical temperature.
烧结块软化点是影响密闭鼓风炉熔炼过程的一个关键因素。
The softening point of sinter is a key factor that affects the smelting process of Imperial smelting Furnace (ISF).
杆的材料,然后加热到温度等于或大于基体材料的软化点。
The rod material is then heated to a temperature equal to or greater than the softening point of the matrix material.
结果表明,可以用软化点加分子量分布来判断PCS的熔融可纺性。
The results show that, the melting spinnability of PCS can be estimated by softening point and molecular weight distribution.
试验研究低软化点2 0 4树脂在全钢子午线轮胎三角胶中的应用。
The application of the low softening point 204 resin in the bead filler compound of BTR tire was investigated.
本文利用线性回归的方法给出沥青软化点与电阻率和温度的函数关系式。
Using linear regression method, the authors give a function of soft point of bitumen as temperature and resistance.
以松脂为原料直接合成一种色泽浅、软化点高、酸值合格的4 2 2树脂。
A light colour 422 resin with high softening point and reasonable acid value was synthesized directly from pine oleoresin.
用大结晶脉石英制成高耐火度、高荷重软化点硅砖,使用寿命提高5倍以上。
The silica bricks of high refractoriness, high loading and heavy melting point made of large crystalline quartz have already increased the life to 5 times.
结果:黑膏药的软化点、黏度与软硬度呈正相关,而针入度与软硬度呈负相关。
Results: The hardness of black plaster is positively associated with softening point and viscosity, while it is negatively correlated with penetration.
热转换性:聚合物的软化点(玻璃状转化温度)和熔化点决定了它是否适合应用。
Thermal transitions. The softening point (glass transition temperature) and the melting point of a polymer will determine which it will be suitable for applications.
优点:耐高温,抗腐蚀,荷重软化点高,适合在各种气氛条件下的高温炉中使用。
Advantage: Bear the heat, the anti - decay, refractoriness under load is high. It is suitable to be used in different high temperature kiln stove.
改性剂用于改善路用性能,如提高软化点、低温延度等,同时也是很好的胶粘材料。
The modifier is used to improve the road performance, as improving softening point, low temperature ductility and the like. At the same time, the invention is good glue material.
结果表明随三元共聚物含量的增加 ,共混物的玻璃化温度及维卡软化点逐渐上升 ;
The effects of terpolymer contents on thermal performance, mechanical properties and rheological behavior of the blend were investigated.
同时以软化点为参数建立老化动力学模型来反映两种沥青的老化情况,并计算出活化能。
Based on parameter of softening point, aging kinetics model was established to show aging condition of two asphalts and to calculate activation energies.
结果表明:TLA均可提高两种基质沥青的软化点,增大其粘度,降低其延度和针入度。
The results obtained are as follows: the softening point and viscosity of two asphalts were increased, while the penetration and ductility were decreased with the introduction of TLA.
本发明所述方法合成的聚酯树脂玻璃化温度高,软化点高,贮存稳定性好,耐候性提高。
The polyester resin synthesized by the said invented method is high in glass state temperature, high in softening point, good in storage stability and its weatherability is raised.
试验表明,采用复合催化法很容易制备聚合速度快且软化点适宜的壳法用热塑性酚醛树脂。
The results showed that a kind of fast curing novolac for shell process whose softing point is reasonable was easily prepared by compound catalysis .
试验表明,采用复合催化法很容易制备聚合速度快且软化点适宜的壳法用热塑性酚醛树脂。
The results showed that a kind of fast curing novolac for shell process whose softing point is reasonable was easily prepared by compound catalysis.
结果表明,空气氧化和氮气热缩聚可提高石油沥青的软化点、焦产率和正庚烷不溶物含量。
The results showed that both methods of air blowing and thermal polycondensation in the presence of nitrogen raised the asphalt softening points, and increased coke yields and heptane insolubles.
研究了各种因素对最终产品的影响,结果表明:加酸量和二次缩合时间主要影响树脂软化点;
The effects of different factors on the end-product were studied, the results showed the acid content and the time of second condensation had effects mainly on the softening point of the resin;
同时,老化过程中,沥青针入度、软化点及延度的变化进一步证明了所得动力学模型是可靠的。
The changes of penetration, softening point and ductility of asphalt during aging proved that the kinetic model is reliable.
水平钢化安全玻璃是将普通玻璃加热至软化点时,然后急剧风冷所获得的一种高强度安全玻璃。
Flat tempered safety glass is kind of high-strength safety glass obtained by heating common glass to softening point and then air cooling it abruptly.
随着反应时间的延长,样品收率、挥发份产率不断降低,而软化点和甲苯不溶物含量则不断升高。
The sample yield and the fugitive constituent decreased with time, but the softening point and the content of toluene insoluble components increased.
详细研究了化学改性对SBR改性乳化沥青主要性能包括软化点、针入度和低温延度的影响规律。
It studies the orderliness of chemical modification to asphalt's performances that include softening point, penetration and low temperature ductility.
详细研究了化学改性对SBR改性乳化沥青主要性能包括软化点、针入度和低温延度的影响规律。
It studies the orderliness of chemical modification to asphalt's performances that include softening point, penetration and low temperature ductility.
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