curing time
硬化时间,[化工] 固化时间
2026-01-09 20:50 浏览次数 10
硬化时间,[化工] 固化时间
this work studies the effect of curing time in mold on the strength and other properties of low cement corundum castables, exploring the feasibility of reducing the curing time in mold.
研究了模内养护时间对低水泥刚玉质浇注料强度及其他性能的影响,探讨了施工过程中缩短浇注料模内养护时间的可行性。
the dose of accelerator bpp can mainly affect the curing time and can affected the workability more or less.
促进剂bpp的用量主要影响胶料的硫化时间,对加工性能有一定的影响;
the results showed that the increasing of curing temperature could improve the compressive strength and shorten the curing time of fly ash based mineral polymer.
结果表明:提高养护温度可以提高粉煤灰基矿物聚合物的抗压强度,缩短养护时间。
influential mechanism of single factor such as pf resin content, curing time on conducting property and mechanical property was analyzed for graphite matrix composite.
首先进行单因素试验分析了酚醛树脂含量、固化时间对复合材料导电性能与力学性能的影响机理;
the results showed that the curing degree depended on temperature and time and that curing time was related to curing temperature.
固化程度取决于固化温度和固化时间,且固化时间与固化温度密切相关。
the effects of ppc content, curing agent, curing temperature, curing time and adding carbon black on the mechanical properties of the blends were studied.
研究了ppc的添加量、硫化剂的种类及用量、硫化时间、硫化温度和添加炭黑对共混弹性体的物理力学性能、 交联度的影响。
on the basis of experiments and analysing the effects of the constant temperature and curing time on the strength of fly-ash, the best curing temperature and time are obtained.
在实验的基础上通过对恒温温度及养护时间对粉煤灰强度影响的分析,得出粉煤灰制品的最佳养护温度和时间。
the different curing time stage「s boron modified phenolic-epoxy resin was obtained by drier at 170 ℃, and the experimental conversion ratio was measured by differential scanning calorimetry.
并且采用170℃的电热鼓风干燥箱对此体系做等温固化试验,取不同固化时间的试样,用差示扫描量热仪测得树脂的实验转化率,并且与理论值进行比较。
compared with the chemically cured adhesives, it is convenient for practical use, and its curing time is short.
与化学固化粘合剂相比,其操作使用方便,固化时间短。
the results show that nanometer microwave-absorber can obviously decrease the microwave curing time of modified epoxy adhesive under the same curing condition.
结果表明,在相同固化条件下,纳米微波吸收剂能明显降低改性环氧胶粘剂的微波固化时间。
the curing time of the primer should be more than 8 hours.
底涂层养护硬化时间约为8小时以上。
otherwise, due to the fear of endless compensation, they may choose to discard the injured within the most effective curing time or even kill them, causing more innocent lives to be lost.
否则由于惧怕无底的赔偿,他们选择抛弃伤者, 延误了最佳的治疗时间,甚至进一步杀死伤者,造成更多的无辜的生命的丧失.
in this paper the rheological properties of pp/hdpe/epdm ternary blend dynamically cured by different curing agents and curing time were studied.
本文采用不同的硫化剂。不同的硫化时间,对动态硫化的pp/hdpe/epdm三元共混物的流变性能进行了研究。
the technical parameters such as pot life, curing temperature and curing time of the adhesive were determined by the studies of its pot life and effects of different curing conditions on performance.
通过对改性丙烯酸酯胶黏剂适用期和不同固化条件对胶黏剂性能的影响进行研究,确定了胶黏剂的适用期、固化温度、固化时间等工艺参数;
in this study, the effects of various contents of peroxide, amine, and inhibitor on polymerization degrees, mechanical performances, and curing time of dental resins were investigated.
考察了过氧化物、胺和阻聚剂含量对实验性化学固化树脂双键转化度、显微硬度、压缩强度、径向抗张强度、弯曲强度和固化时间的影响。
when curing time increasing, cement stone」s elasticity deformation restorability in low stress and plasticity deformation capacity in high stress decreased.
随养护时间的延长,水泥石低压应力下的弹性形变恢复能力和高压应力下的塑性形变能力均降低;
the curing time of the mid-coat should be more than 8 hours.
中涂层养护硬化时间约为8小时以上;
curing time of the materials is short, and can be adjusted according to technics.
固化时间短,并可根据工艺进行调整。
objective to study controlling method for curing time of the materials based on isocyanate , and perfect making means and operating rules of transmitting apparatus for the wounded.
目的:研究异氰酸酯基材料固化时间控制方法,以完善基于此材料的伤员固定转运器械的制作方法和操作规程。
the curing time of the putty is more than 8 hours.
腻子养护硬化时间约8小时以上;
overview ajd-i automatic temperature curing time is the struggle against traditional scald the lack of fetal development and production of premium.
概况ajd-i型自动定时温控硫化机是针对传统电烫斗补胎的不足而研制生产的。