硬质聚氨酯泡沫塑料,rigid polyurethane foam
1)rigid polyurethane foam硬质聚氨酯泡沫塑料
pressive properties and thermal stability of glass bead reinforcedrigid polyurethane foams;玻璃微珠增强硬质聚氨酯泡沫塑料的压缩性能及热稳定性
2.The aging mechanism ofrigid polyurethane foams at indoor storage conditions was investigated with indoor storage tests, accelerated hygrothermal aging tests and IR spectra.采用室内贮存试验、人工加速湿热老化试验和红外光谱法研究了硬质聚氨酯泡沫塑料在室内贮存条件下的老化机理。
3.The general situation of foaming agent HCFC-141b used in sprayingrigid polyurethane foam,manufacturing principle and characteristics of low-pressure sprayingrigid polyurethane foam as well as its application in bus are introduced.介绍喷涂硬质聚氨酯泡沫塑料发泡剂替代物HCFC-141b概况、低压喷涂硬质聚氨酯泡沫塑料制造原理、性能及在客车上的应用。
英文短句/例句
1.Research on Stealth Properties for Rigid Polyurethane Foam Filled by the Pigment颜料填充硬质聚氨酯泡沫塑料隐身性能的研究
2.Preparation of the Higher Flame Retardant PU Rigid Foam for the Construction建筑用高阻燃型硬质聚氨酯泡沫塑料的研制
3.The Application of Rigid Polyurethane Cable Foam in Ship Cable Sealing硬质聚氨酯泡沫塑料在船舶电缆密封上的应用
4.Study on the Preparetion and Properties of Rigid Polyurethane Foams with High Performance高性能硬质聚氨酯泡沫塑料的制备及性能研究
5.Study on Structure and Property of Rigid Polyurethane Foam硬质聚氨酯泡沫塑料结构及其性能的研究
6.Moisture Absorption Effect Study of Reinforced Rigid Polyurethane Foams增强硬质聚氨酯泡沫塑料的吸湿效应研究
7.Study on Humidity-Expansion Property of PURF硬质聚氨酯泡沫塑料的湿膨胀性能研究
8.Modification of rigid polyurethane foam plastics by Nano-silica纳米二氧化硅改性硬质聚氨酯泡沫塑料的研究
9.Foam Stabilizer Used in Low Thermal Conductivity and Low Density Polyurethane Rigid Foam低导热系数低密度硬质聚氨酯泡沫塑料用泡沫稳定剂
10.The influence of some raw materials such as polyester the uniformity, vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
11.Main factors impact on the performance of all-water rigid polyurethane foam影响全水发泡硬质聚氨酯泡沫塑料性能的主要因素
12.Effect of Stabilizer on Flame Retardancy of Rigid Polyurethane Foam匀泡剂对阻燃硬质聚氨酯泡沫塑料燃烧性能的影响
13.Study on Synthesis of Novel Rosin-based Polyether Polyol and Rigid Polyurethane Foam;新型松香聚醚多元醇及硬质聚氨酯泡沫塑料的合成研究
14.Preparation and Properties of Rigid Polyurethane Foam/layered Silicate Composites;硬质聚氨酯泡沫塑料/层状硅酸盐复合材料的制备与性能研究
15.Research on Detection Evaluation Technique of Rigid Polyurethane Foam Insulating Layer for Buried Pipeline埋地钢质管道硬质聚氨酯泡沫塑料防腐保温层检测评价技术研究
16.Study on Noise Reduction Properties of Polyurethane Rigid Foam;聚氨酯硬质泡沫塑料降噪性能的研究
17.Study on the engineering application of asphalt rigid polyurethane foam plastics沥青聚氨酯硬质泡沫塑料工程应用探讨
18.STUDY ON COMPRESS MECHANICAL PROPERTIES OF REINFORCED POLYURETHANE RIGID FOAM增强聚氨酯硬质泡沫塑料压缩性能研究
相关短句/例句
RPU硬质聚氨酯泡沫塑料
1.Study on the function of the microspheres reinforcingRPU;空心漂珠增强硬质聚氨酯泡沫塑料实验研究
2.The characteristic of rigid polyurethane(RPU) is discussed,the research progress of reinforcingRPU by glass fibre and mineral were summarized.论述了硬质聚氨酯泡沫塑料(RPU)的特点,综述了玻璃纤维、无机填料增强RPU的研究进展,指出了玻璃纤维、无机填料增强RPU的优缺点,玻璃纤维、无机填料混杂添加可作为增强RPU的最佳工艺。
3.The hole break of rigid polyurethane foam and theRPU were discussed by analyzing meso structures ofRPU.通过对合成的纯的和增强的硬质聚氨酯泡沫塑料 (RPU)进行的细观分析 ,探讨了泡孔的破坏形式和增强相的作用。
3)rigid polyurethane foam plastic硬质聚氨酯泡沫塑料
4)RPUF硬质聚氨酯泡沫塑料
1.Application ofRPUF s Constitutive Equation in Packaging Design;硬质聚氨酯泡沫塑料本构方程在包装设计中的应用
2.By investigating the preparative principle ofRPUF,its processingtechnics has been optimized.通过对硬质聚氨酯泡沫塑料(RPUF)制备原理的研究,对其工艺进行优化,得出了最佳配方为:聚醚多元醇(100),PAPI(100),H_2O(0。
5)Semi-rigid polyurethane foam半硬质聚氨酯泡沫塑料
6)Rigid polyurethane foams (PU)硬质聚氨酯泡沫塑料(PU)
延伸阅读
硬质聚氨酯泡沫塑料分子式：CAS号：性质：是高交联度的，具有可延性的，低密度硬质塑料。闭孔率在90%以上，为特殊目的，也可制成开孔泡沫。其特征是泡沫不融化，有高的软化点和良好的耐化学药品和耐溶剂性能。重量轻，比强度高，热导率小。成型方法有手工发泡，块状泡沫连续成型，注入发泡，喷涂发泡，沫状发泡，复合板材连续成型等。主要用途是绝热保温材料，如冰箱行业，建筑行业，石油管道，热力管道上。也可作易碎物品包装材料。
