1) thermoplastics
热塑料性塑料
2) thermoplastic
热塑
3) thermoplastic
热塑性
1.
Development and application of long fiber reinforced thermoplastic composites;
长纤维增强热塑性复合材料的开发与应用
2.
Preparation and Mechanical Properties of Glass Fiber Mat Reinforced Thermoplastic PP Composite;
玻纤增强PP热塑性片材的制备及力学性能研究
4) thermoplasticity
热塑性
1.
Preperation and its thermoplasticity of cyanoethylated wood;
氰乙基化木材的制备及其热塑性研究
2.
Influence of the fabric thermoplasticity on modeling method of Chinese gown;
面料热塑性对旗袍塑型方法的影响
3.
One new hydroxypropyl hydroxyethyl starch derivative with fine thermoplasticity,of which glass temperature T g≈140℃ and flow temperature T f≈170℃,was prepared when corn starch was properly coupled with epichlorohydrin then hydroxypropylated and hydroxyethylated in high substitution values.
以淀粉衍生物作为添加剂与非降解性塑料等复合制备可降解材料时 ,淀粉衍生物的热塑性是一项非常重要的指标。
5) Hot Ductility
热塑性
1.
Effects of tin,antimony on hot ductility of GCr15 steel as well as the effect of RE elements on tramp ones,were studied by simulator Gleeble-1500 and the fractures for tested steels were analyzed by using SEM and EDS.
在Gleeble-1500热模拟机上测定了残余元素锡、锑对GCr15钢热塑性的影响,以及镧对残余元素的作用。
2.
When the temperature is beyond 1200℃,however,the hot ductility dropped remarkably.
结果表明:温度对锻态超级双相不锈钢的热塑性影响显著,在1100~1200℃具有良好的热塑性,在1200℃时断面收缩率最高达到70%,温度超过1200℃后,热塑性下降明显;高温固溶处理对该不锈钢的热塑性有很大的影响,固溶处理温度为1100℃时,热塑性提高。
3.
Gleeble 2000 thermal simulation machine can be used to carry out the SICO test (the strain induced crack opening),to study the hot ductility of steel, which is sensible to composition change, such as free cutting steel, in order to establish the starting temperature and final temperature of hot processing accurately to reduce the cracking during processing and improve the steel qualit
利用 Gleeble- 2 0 0 0热模拟试验机进行 SICO试验即应变感应裂纹扩张试验 ,对化学元素影响热塑性较为敏感的 SU M2 4 L 易切削钢进行热塑性加工性能测定 ,精确制定了开始温度、终轧温度 ,减少加工裂纹 ,以期提高产品的合格
6) cold plastic thermoplastic deformation
冷、热塑性
参考词条
补充资料:热塑料性塑料
热塑料性塑料
热塑料性塑料是指在特定温度范围内能反复加热软化和冷却硬化的塑料,如聚乙烯、聚四氟乙烯等。热塑料性塑料又分烃类、含极性基因的乙烯基类、工程类、纤维素类等多种类型。
①烃类塑料。属非极性塑料,具有结晶性和非结晶性之分,结晶性烃类塑料包括聚乙烯、聚丙烯等,非结晶性烃类塑料包括聚苯乙等。
②含极性基因的乙烯基类塑料。除氟塑料外,大多数是非结晶型的透明体,包括聚氯乙烯、聚四氟乙烯、聚醋酸乙烯酯等。乙烯基类单体大多数可以采用游离基型催化剂进行聚合。
③热塑性工程塑料。主要包括聚甲醛、聚酰胺、聚碳酸酯、abs、聚苯醚、聚对苯二甲酸乙二酯、聚砜、聚醚砜、聚酰亚胺、聚苯硫醚等。聚四氟乙烯。改性聚丙烯等也包括在这个范围内。
④热塑性纤维素类塑料。主要包括醋酸纤维素、醋酸丁酸纤维素、塞璐珞、玻璃纸等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。