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Effects of TLCP Contents on the Thermal and Mechanical Properties of TLCP/UP/GF in-situ Hybrid Composites
关键字：Thermotropic liquid crystalline polymer, Unsaturated polyester, In-situ hybrid composites, Thermal and mechanical properties
In-situ hybrid composites of thermotropic liquid crystalline polymer (TLCP), unsaturated polyester (UP) and glass fiber (GF) have been successfully prepared by melt mixing technology. The thermal and mechanical properties of in-situ composites&n...
http://www.polymer.cn/research/ct_info463 |
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EFFECTS OF ALUMINUM HYDROXIDE CONTENT ON FIRE RETARDANT AND DYNAMIC MECHANICAL PROPERTIES OF UNSATURATED POLYESTER RESINS COMPOSITES
关键字：unsaturated polyester (UP); aluminum hydroxides (ATH); flame retardant; dynamic mechanical properties
prepared by molding technology. The effects of aluminum hydroxides (ATH) content on flame retardant and dynamic mechanical properties of UP/GF composites were investigated by limiting oxygen index (LOI), UL94 experiments and dynamic mechani...
http://www.polymer.cn/research/dis_info8531 |
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the effect of compatibilization on the rheology of polypropylene/thermotropic liquid crystalline polymer blends
关键字：rheology, nematic state, stress growth, small amplitude oscillatory shear (SAOS),viscosity up-turn, compatiblization
the melt rheological behavior of olypropylene/thermotropic liquid crystalline polymer (tlcp) blends compatibilized with sebs and sebs-g-ma tri-block copolymers was studied.
http://www.polymer.cn/research/dis_info5414 |
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NANOTECHNOLOGY: A BOTTOM-UP APPROACH TO SYNTHESIZE AND PATTERN MESOSTRUCTURED SILICA THIN FILMS WITH LARGE CHARACTERISTIC LENGTH SCALES
关键字：NANOTECHNOLOGY,BOTTOM,APPROACH,SYNTHESIZE,AND,PATTERN,MESOSTRUCTURED,SILICA,THIN,FILMS,WITH,LARGE,CHARACTERISTIC,LENGTH,SCALES,
Silica/diblock thin films with different mesostructures of large characteristic length scales were synthesized through evaporation-induced self-assembly (EISA).
http://www.polymer.cn/research/dis_info3317 |
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Effects of TLCP Contents on the Thermal and Mechanical Properties of TLCP/UP/GF in-situ Hybrid Composites
关键字：Thermotropic liquid crystalline polymer, Unsaturated polyester, In-situ hybrid composites, Thermal and mechanical properties
In-situ hybrid composites of thermotropic liquid crystalline polymer (TLCP), unsaturated polyester (UP) and glass fiber (GF) have been successfully prepared by melt mixing technology. The thermal and mechanical properties of in-situ composites&n...
http://www.polymer.cn/research/dis_info1569 |
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Comparison of building up bioinspired layered microstructure of UHMWPE /organo-montmorillonite (MMT) clay and carbon nanotube (CNT) hybrid gel based on pressure induced flow (PIF) processing
关键字：Intercalation; bioinspired layered microstructure of UHMWPE/(MMT); bioinspired layered microstructure of UHMWPE/(CNT)
The goal of this work was to compare the mechanical, thermal properties of two different types of hybrid gel based nanocomposites. The two hybrid gels chosen for this study were carbon nanotube (CNT) and organomontmorillonite ...
http://www.polymer.cn/research/dis_info14060 |
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UP 改性聚酯/环氧粉末涂料的性能研究
关键字：低温固化，不饱和聚酯树脂，粉末涂料
传统热固性聚酯/环氧粉末涂料通常在180～200℃/15～30min 条件下固化,能耗较高。本文合成了具有低温固化基团的不饱和聚酯（UP）树脂，并将其应用于改性聚酯/环氧粉末涂料，在保证粉末涂料涂膜各项优异性能基础上降低了固化温度，延长了涂料的储存稳定性，减少固化过程的能耗。
http://www.polymer.cn/research/dis_info13623 |
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Comparison of building up bioinspired layered microstructure of UHMWPE /organo-montmorillonite (MMT) clay and carbon nanotube (CNT) hybrid gel based on pressure induced flow (PIF) processing
关键字：Intercalation; bioinspired layered microstructure of UHMWPE/(MMT); bioinspired layered microstructure of UHMWPE/(CNT)
The goal of this work was to compare the mechanical, thermal properties of two different types of hybrid gel based nanocomposites. The two hybrid gels chosen for this study were carbon nanotube (CNT) and organomontmorillonite ...
http://www.polymer.cn/research/dis_info14060 |
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UP 改性聚酯/环氧粉末涂料的性能研究
关键字：低温固化，不饱和聚酯树脂，粉末涂料
传统热固性聚酯/环氧粉末涂料通常在180～200℃/15～30min 条件下固化,能耗较高。本文合成了具有低温固化基团的不饱和聚酯（UP）树脂，并将其应用于改性聚酯/环氧粉末涂料，在保证粉末涂料涂膜各项优异性能基础上降低了固化温度，延长了涂料的储存稳定性，减少固化过程的能耗。
http://www.polymer.cn/research/dis_info13623 |
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UP/GF/TLCP复合材料的力学性能与流变性能研究
关键字：热致性液晶聚合物 不饱和聚酯树脂 复合材料 力学性能 流变性能
不饱和聚酯树脂(UP)价格低廉、具有良好的工艺性和力学性能,因而在电工材料领域获得广大应用。虽然不饱和聚酯树脂的交联固化是以双键加成聚合来实现,且能使材料在刚性和耐热性方面具有优势,但在韧性和耐开裂性方面有时显现不足,特别是在大温差(-40～150℃)、冷热冲击和交变机械力的作用下,材料会出现裂纹,影响正常使用。到目前为止,采用含双键基团的热致性液晶(TLCP)对不饱和聚酯树脂增强增韧改性的研究,目前尚未见报道[1,2]。
http://www.polymer.cn/research/ct_info627 |
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