Quantity of accelerant affected to gel time of anchoring agent for resin bolt;
实验结果表明,随着环硫树脂的量的增加,凝胶化时间逐渐缩短。
Under different conditions, the gel time of the gel system is from hours to days.
该凝胶体系的成胶时间在不同条件下从几个小时至几十个小时的变化。
Gel time and gel strength may be controlled through adjusting the concentration of polymer.
通过调整体系浓度,可以实现对成胶时间和成胶强度的控制。
The relations of viscosity vs. temperature and gel time vs. temperature of 3233 epoxy resin system are studied.
研究了3233环氧树脂体系的粘度-温度关系、凝胶时间-温度关系、热力学性能、垂直燃烧性能和力学性能。
As for curing process, the influence of dosage of curing agent and curing temperature on gel time was investigated.
在固化工艺方面,研究了固化剂含量和固化温度对于凝胶时间的影响。
The results show that the addition of PET resin extends gel time, narrows temperature range at low viscosity of the melt resin system.
研究结果表明:PEI的加入使树脂体系的凝胶时间延长,导致树脂熔液在低粘度时的温度范围缩小和粘度增大。
And then the curing method of modified epoxy is theoretically proven by some techniques such as viscosity and gel time and DSC and so on.
通过选用粘度、凝胶时间及DSC分析等方法,从理论上制定了改性环氧树脂基体的固化制度。
First, orthogonal experiment have been designed using two curing agents and modifiers of the mixture to gel time as the evaluation index.
首先采用两组正交实验设计固化剂与改性剂的混合比,以凝胶时间作为评价指标;
The results showed that the gel time of uncured resin could greatly affected by ambience, which is much shorter in air than in an atmosphere.
结果表明,固化气氛对酚醛型氰酸酯的反应活性有着显著的影响,在空气气氛中的凝胶时间远小于惰性气氛的凝胶时间。
The influence of JH and JHF on the viscosity and gel time of the resin in RTM as well as the volume resistivity and flexural properties of FRP are studied.
本文研究了JHF和JH型抗静电剂对RTM专用树脂粘度、凝胶时间及RTM成型FRP制品的体积电阻率和弯曲性能的影响。
The effects of mole ratio between resorcinol and phenol, also between phenol and aldehyde , original reaction time on gel time and shear strength were studied.
考查了间苯二酚与苯酚物质的量比、酚与醛物质的量比、预反应时间等因素对胶粘剂凝胶时间与剪切强度的影响 ;
The curing characteristics such as gel time, heat Peak and curing shrinkage rate of MFE epoxy vinyl ester resin (MFE type and AFE type) are discussed in this paper.
本文对MFE环氧乙烯基酯(含mfe型和afe型二种型号)树脂的固化性能(凝胶时间、放热峰和固化收缩率)作了报道并进行讨论。
Index on gel time and gel strength - the effect of single-factor test indicated that AGAR, gelatin, sodium alginate and low methoxyl pectin could gel yoghurt effectively.
以胶凝时间和凝胶强度为指标,通过单因素实验确定添加适当用量的琼脂、明胶、海藻酸钠和低甲氧基果胶可使酸乳胶凝。
In this paper studying on the polymerization reaction in silicic acid solution is determined and the gel time of poly silicic acid is obtained when acetic acid compound exist.
摘要在前人研究工作的基础上,应用乙酸进行硅酸聚合胶凝的实验研究,实验结果表明,当硅酸溶液中有乙酸化合物时,硅酸聚合胶凝的时间将延长。
The viscosity and gel time of resin system of modified bismaleimide(BMI) resin with rigid polyetherimide(PEI) and the mechanical properties of PEI/BMI/RS/ glass composite materials were studied.
研究了刚性聚醚酰亚胺(PEI)改性双马来酰亚胺(BMI)树脂体系粘度特性和凝胶特性,以及PEI/BMI/RS/玻纤复合材料的力学性能。
The curing property and chemical resistant property of terephthalic type unsaturated polyester resin from reclaimed polyester were studied in this paper. The factors affecting gel time were discussed.
研究了以聚酯回收料为原料生产的对苯型不饱和聚酯树脂的固化性能和耐化学腐蚀性能,分析了影响凝胶时间的各种因素。
The women used the gel only 60 percent of the time, and those who used it more often had higher rates of protection.
研究对象只在60%的时间内使用凝胶,部分更常用的妇女获得了更有效的保护。
These two conceptions of time don't gel.
这两种时间观念不相容。
The influences of concentration of BPO, concentration of monomer, reaction time, reaction temperature were investigated in terms of grafting degree and gel content.
研究了单体浓度、引发剂浓度、反应时间和反应温度对接枝聚合物接枝率、凝胶率等的影响。
Since all men need to do is wear a fresh shirt, gel their hair and apply generous doses of deodorant, they tend to think that women take up way too much time dressing up.
对男人来说,一件干净的衬衫、喷点发胶和香水就搞定了嘛,女人打扮起来真费时间!
The gelation time shortened and the strength of the gel strengthened as the concentration increased.
成胶时间随浓度的升高而缩短,凝胶强度随浓度的升高而增大。
Topical preparations such as creams and gels can cause inflammation, and as this inflammation heals, the skin this gel has been applied to may change pigment over time.
外用制剂,如霜和凝胶,可引起皮肤的炎症。随着炎症的治愈,涂抹在皮肤上的这种凝胶会随着时间的推移改变色素。
Coagulation time could be decreased by increasing coagulation temperature and tofu gel strength increased remarkably.
提高凝固温度,可以缩短凝固时间,并可显著增加豆腐凝胶的强度。
Due to time limitation, you will not be able to use your own gel for size analysis.
由于时间有限,你将无法使用自己的胶体进行大小的分析。
This gel could be loaded with time-released therapeutic drugs, such as "growth factors" needed to enhance healing.
这种凝胶可以作为时间控释性药物的载体,比如有利于组织修复的各种“生长因子”。
When water content decreased, the rate of short-term retrogradation was declined, and the time for gel stabilization extended.
对于大米淀粉的短期回生,水分含量越低,短期回生速度越慢,淀粉凝胶达到稳定的时间越长。
The experiment results indicated that the carbon conversion from asphalt to gel was directly related to the reactant ratio, reaction temperature and time, and asphalt properties.
试验结果表明:制备炭质凝胶的转化率与反应物配比、反应温度、反应时间及沥青原料性质有关。
By testing the MFR of silane grafted PE with different preservation time, and the surface condition and the gel content of the silane grafted extrudates with different retention time in extruder.
测试不同储存时间下的硅烷接枝聚乙烯的熔体流动速率和硅烷交联聚乙烯电缆料在挤出机中停留不同时间后挤出物的表面状况、凝胶含量等。
With the prolonging of aging time and the going up of aging temperature, the unstable index of asphalt's gel increases gradually.
随老化时间的延长和老化温度的升高,沥青的胶体不稳定指数逐渐增加。
With the prolonging of aging time and the going up of aging temperature, the unstable index of asphalt's gel increases gradually.
随老化时间的延长和老化温度的升高,沥青的胶体不稳定指数逐渐增加。
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