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1)  Core-shell rubber particles
核壳橡胶粒子
1.
Then,the core-shell rubber particles are blended with asphalt to modify it with high-temperature storage stability provided.
通过考察核壳橡胶粒子改性沥青高温离析上下层的软化点及差值,DSC分析,以及内部分散形态结构,得到了高温贮存稳定的改性沥青。
2)  core shell elastic particle
核壳橡胶
1.
The unit of core shell elastic particles can not be dispersed good in the normal process of epoxy molding compound and lead to the dark spot in the IC\'s CSAM image after molding.
应用于环氧模塑料时,核壳橡胶的团聚在正常挤出工艺过程中无法再次分散,它的团聚使得环氧模塑料塑封后的塑封体在CSAM图像中产生黑点。
3)  core shell particles
核壳胶粒
1.
Reactive core shell particles with controllable sizes were reactively blended with polypropylene(PP) by the addition of glycidyl methacrylate(GMA) grafted PP(PP g GMA) as interfacial modifier.
以甲基丙烯酸缩水甘油酯接枝改性聚丙烯 ( PP- g- GMA)作为界面改性剂 ,采用尺寸可控的聚丙烯酸丁酯 ( PBA) /聚甲基丙烯酸甲酯 ( PMMA)反应性核壳胶粒与聚丙烯 ( PP)进行反应共混 ,研究了核壳胶粒及胶粒核层交联度对 PP/PP- g- GMA/核壳胶粒共混物冲击力学性质的影响 。
2.
On the basis of the previous paper, the impact fracture behavior of the reactive blends of core shell particles and polypropylene was farther investigated.
用扫描电子显微方法研究了核壳胶粒与聚丙烯 ( PP)反应共混物试样的冲击断裂行为 。
3.
Reactive core shell particles with controllable sizes were reactively blended with polypropylene (PP) by the addition of glycidyl methacrylate (GMA) grafted PP (PP g GMA) as interfacial modifier.
以甲基丙烯酸缩水甘油酯接枝改性聚丙烯(PPgGMA)作为界面改性剂,采用粒径可控的反应性核壳胶粒与PP进行反应共混,研究了反应共混物的结构与性质。
4)  rubber particle
橡胶粒子
1.
A rubber particle protein with apparent molecular mass of 43 kD as determined by SDS-PAGE was purified.
对43 kD的橡胶粒子膜蛋白进行了分离纯化和其N端氨基酸序列分析,根据N端氨基酸序列,设计一简并引物,通过3’RACE(Rapid Amplification ofcDNA Ends)的方法,获得了43 kD的橡胶粒子膜蛋白的cDNA。
2.
The rubber molecules inside rubber particles are the primary inclusions of natural rubber.
橡胶粒子是橡胶树乳管细胞质中进行橡胶生物合成的一种特殊细胞器,其内部的主要成分橡胶烃分子,是天然橡胶的直接来源。
3.
A rubber particle is enclosed by semi-unit biomembrane.
橡胶粒子是由半单位生物膜包裹的细胞器,表面带负电荷,能够吸附水分子;由于在细胞中橡胶粒子数量极多,故能形成较强束缚水分的能力。
5)  rubber particles
橡胶粒子
1.
Properties of cement mortar incorporating rubber particles-PVA fiber;
橡胶粒子-PVA纤维复合改性水泥砂浆的性能研究
2.
In order to improve the shrinkage cracking of cement-base material,the cement mortar incorporating rubber particles and PVA fiber were investigated.
针对水泥基材料收缩裂缝问题,进行了利用橡胶粒子与PVA纤维复合改善水泥砂浆抗裂性的试验研究,并对橡胶粒子与PVA纤维在水泥砂浆中的阻裂机理进行了初步探讨。
3.
There is more obvious optimizing effect on the impact strength,anti-crack property and toughness of cement concrete when the additive composition of scrap tire rubber particles replaces a part of mineral aggregate in cement concrete,and a large number of scrap tires are comsumed,which have an important benefit to the recycling utilization of scrap tires and environmental protection.
在水泥混凝土中掺加废旧轮胎橡胶粒子取代部分矿物集料可改善混凝土的抗冲击、抗裂性能和增加韧性,并可消耗大量的废旧轮胎,具有资源循环利用和环保意义。
6)  crumb rubber
橡胶粒子
1.
The workability and durability of crumb rubber-modified cement concrete are studied.
研究了橡胶粒子改性水泥混凝土的工作性能和耐久性能,探讨了橡胶粒子掺量对混凝土性能的影响。
2.
Deformation and stress properties of crumb rubber-modified cement concrete(RMC) are studied.
研究橡胶粒子改性水泥混凝土的变形性能和受力情况,并对橡胶粒子的影响机理作了初步探讨。
3.
Take advantage of waste tire crumb rubber for modifying cement concrete is a multipurpose utilization of waste rubber.
利用废旧轮胎橡胶粒子改性水泥混凝土是将废橡胶的综合利用与混凝土改性相结合,具有资源利用、环保及材料改性多重意义。
补充资料:橡胶模具、橡胶压模、橡胶硫化模
分子式:
CAS号:

性质:又称橡胶模具、橡胶压模、橡胶硫化模。用于压制橡胶产品的金属模型。一般用钢材(如45号钢)按图纸要求经机械加工而制得,并经热处理以提高其硬度及耐磨性。模具型腔与产品结构相同,型腔尺寸必须考虑不同橡胶的收缩率,在产品尺寸基础上进行放大或缩小,方可得到合适的产品尺寸。模具从工艺操作考虑还要设置流胶槽、启模口、定位销等。

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