粉胶

本文制备了不同参数的荧光粉胶饼，设计了不同镀层材料的反光杯，采用两种荧光粉远离芯片结构对LED进行了封装。

Phosphor compound films with different parameters were prepared , light reflectors with different material were designed and LEDs were packaged with two packaging structures that the Phosphor is isolated from the chip in this dissertation .

论文针对不同粉胶比、不同最大公称粒径集料、使用不同沥青对Am、Ap值变化影响进行了研究，得出了相关规律。

For the using different ratio of filler bitumen , different nominal maximum size of aggregate , different asphalt , the paper analyzed thoroughly the influence to AM , AP , then get some related rule .

试验研究了粉胶比和集料级配对开级配沥青混凝土（OGFC）力学性能和透水性的影响。

This paper studied the effects of the filler-asphalt ratio and the gradation on mechanical properties and water permeability of OGFC .

以车辙试验结果为判据，对AC-16C粗型沥青混合料的粗集料含量、粉胶比、沥青类型、混合料密度等因素，对沥青混合料抗车辙性能的影响进行了系统研究。

According to the result of tracing rut test , coarse aggregate content , dust and puddle ratio , asphalt types and mixture density of AC-16C asphalt mixture and its anti-tracing performance were studied in a systematic way .

粉胶比对沥青胶浆和沥青混合料性能的影响

Influence of Filler-bitumen Ratio on Asphalt Combined Binder and Mixture Performance

对改性沥青混合料中粉胶比研究初探

The Study on Mineral Powder to Bitumen Ratio of Modified Bitumen Mixture

沥青混合料粉胶比

Ratio of filler bitumen of asphalt mixture

不同沥青制备的沥青胶浆随着粉胶比的变化其表面能没有呈现出规律性的变化。

The surface energy of asphalt mortar by prepared different asphalt can not show regular changes as filler-asphalt ratio changes .

通过对荧光粉胶饼的金相组织观察发现超声振动对于荧光粉分散的均匀性有很显著的效果。

It was found that ultrasonic oscillation can improve the dispersion uniformity of phosphor obviously by phosphor compound film microstructure observation .

我曾尝试过用水调成的催化粉胶，也曾尝试过双组份环氧树脂胶、酪蛋白乳胶、胶泥、水胶以及新型超强力胶。

I 've tried the two part epoxies , white casein-based glue , contact cement , hydro glue and the new super-glues .

在粉胶比保持不变的情况下，中值级配和下限级配沥青混合料形成骨架-空隙结构，上限级配的混合料形成骨架-密实结构。

Keeping the filler-asphalt ratio as constant , the intermediate and the nether gradation make up of skeleton-void structure and the upper gradation makes up of skeleton-close structure .

研究结果表明：通过调整沥青混合料内部粗、细集料的比例，采用合适的矿粉用量，选取适当的粉胶比等措施，可以使混合料的力学性能更优。

The experimental results show that : The performance of mixture can become even more excellent by adjusting the proportion of coarse granule and adopting proper dosage of mine powder and asphalt .

影响矿料间隙率的因素非常多，主要有集料的最大公称粒径、集料特性、矿料级配、沥青用量、粉胶比和沥青混合料的压实功等。

Among so many factors influencing VMA , the principal factors are as follows : the maximum nominal size of aggregate , gradation , asphalt content , dust content or particle angularity and so on .

试验及分析结果表明：当为粉胶比1.3+辉绿岩+SBS改性沥青+水泥+粗集料含量65%的组合时，超薄沥青混凝土的工程性能最好。

Results of tests and analysis show that engineering performance is best while the ratio of filler to bitumen is 1.3 , choosing diabase , SBS modified asphalt , cement and coarse aggregate content is 65 % .

以石灰石矿粉、水泥和消石灰为填料，按不同的粉胶比制备成沥青胶浆，采用低温弯曲试验，研究了不同填料和不同粉胶比对胶浆低温性能的影响。

The different filler sorts such as limestone dust , cement and hydrated lime , and different ratios of filler / asphalt which influence properties of asphalt mortars ' are studied by a bending test at low temperature .

在pH值相近的情况下，木粉与胶的混合物固化时间随木材缓冲性能的增加而缩短；

Under the condition of having similar pH value , gel-time of mixture of UF resin with wood flour decreased as buffer capacity of the wood flour increased ;

粉煤灰胶凝系数β反映了粉煤灰对混凝土强度效应所产生的效率，即在混凝土中加入质量为F的粉煤灰，它能对混凝土强度做出相当于βF份水泥的贡献。

Cementation coefficient P represents that when F fly ash is affiliated in 1 mj concrete , it can offer P F share cement contributed to the concrete strength after certain days cure .

在小试中具体考察了ABS接枝粉料胶含量、引发剂用量、分子量调节剂用量、粉料单体组成、单体滴加时间这些囚素对接枝共混物的影响。

In the small-scale test , effects of some factors such as ABS graft powder glue content , initiator dosage , molecular weight regulator dosage , powder composition of monomer , monomer dropping time were all studied on stem grafting mixture .

与水泥胶砂相比，碱激发偏高岭土和碱激发粉煤灰胶砂的水化反应发展迅速，在试块成型7d内强度发展已基本完成。

Compared with cement sand , alkali-activated cementing materials and alkali-activated fly ash cementing materials the rapid development of the hydration reaction in the test block in forming 7d strength development has been basically completed .

石灰石粉基胶凝材料中掺入硼砂延缓Thaumasite形成，但不能抑制Thaumasite形成，随着硼砂的掺量增加，延缓Thaumasite形成效果越显著。

Based cementitious materials in the limestone powder mixed with borax to a certain extent delay Thaumasite form , but can not suppress Thaumasite formation increased with the dosage of borax , the more significant the delay formation of Thaumasite effect .

粉煤灰胶凝材料体系混凝土的应用研究

Study on Application of Concrete in Fly Ash Cement Material System

高掺量粉煤灰胶凝材料正交试验设计

Design of Orthogonal Experiment on High Content Fly Ash Gelled Material

碱激发粉煤灰胶凝材料砂浆及混凝土的性能研究

Properties of the mortar and concrete of alkali-activated fly-ash cementing materials

脱硫石膏对水泥-粉煤灰胶凝体系的激发作用

The activation of cement-fly ash system by flue gas desulphurization gypsum

合成水化硅酸盐纳米粉体胶凝材料研究

Study on Synthesized Hydrated Silicate as Nano Powder Binding Materials

确定粉煤灰胶凝效率系数的新方法

New methods of conforming cementation efficiency index of fly ash

低水化热粉煤灰胶凝材料体系的设计及应用

The Design and Application of Fly Ash Gel Material System with Low Heat of Hydration

氧化镁微膨胀水泥-粉煤灰胶凝材料的膨胀性能及孔结构特征

Expansive property and pore structure characterisitics of magnesium oxide slight expansive cement-fly ash binding material

粉煤灰胶凝系数研究

Study of cementitious coefficient of fly ash

水胶比和细度对矿渣粉煤灰胶凝材料性能的影响

Effect of Water-binder Ratio and Fineness on Performance of Slag and Fly Ash Cementitious Material