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UV-curable epoxy systems containing hyperbranched polymers: Kinetics investigation by photo-DSC
关键字：Epoxy resins,Photopolymerization,Photocalorimetry
The effect of the presence of a hyperbranched OH-functionalized polymer (HBP) on the kinetics of cationic photopolymerization of an epoxy system was investigated employing two complementary techniques, photo-DSC and real-time FT-IR spectroscopy....
http://www.polymer.cn/research/ct_info934 |
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DSC study on non-isothermal reaction kinetics between tung oil polyol and isocyanates
Tung Oil (TO), also known as China Wood Oil, is the sole plant oil with three conjugated double bonds in its main components. TO provides many benefits such as waterproof, resistant to solvents etc. and has found wi...
http://www.polymer.cn/research/dis_info16509 |
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Effect of Critical Molecular Weight of PEO in Epoxy/PEO Blends as Characterized by Advanced DSC and Solid-state NMR
Polymer blends which combine the merits of each component play an important role in polymer industry, understanging the miscibility and dynamics between components is the key to high performance polymer blends.
http://www.polymer.cn/research/dis_info11966 |
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Cross-linking of styrene block copolymer sebs by peroxide
关键字： SEBS, chemical cross linking, DSC, FTIR
The chemical cross linking reaction of polystyrene-block-poly(ethylene-co-1-butene)- block-polystyrene three block copolymer (SEBS) was studied by DSC non-isothermal analysis and FTIR analysis. The crosslinker for SEBS was benzoperoxide (BPO). It was ...
http://www.polymer.cn/research/dis_info8330 |
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MORPHOLOGY DEVELOPMENT OF CRYSTALLINE STRUCTURES OF BOPP RESIN DURING STRETCHING
关键字：Biaxial oriented polypropylene, Stress induced crystallization, DSC, WAXD
Biaxial oriented polypropylene (BOPP) film was a kind of transparent packaging material newly developed with many advantages used widely in packaging field[1-3]
http://www.polymer.cn/research/dis_info3068 |
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Isothermal Crystallization Study on Aqueous Solution of Poly (vinyl methyl ether) by DSC method
A study on the isothermal crystallization of water in aqueous solutions of poly(vinyl methyl ether) (PVME) was carried out by the differential scanning calorimetry (DSC). The influence of PVME concentration (49.5, 44.5 and 39.5 v%) and the crystallization temperature (Tc) on crystallization rate G, crystallization enthalpy (DHc) and melting enthalpy (DHm) was investigated. Avrami eq...
http://www.polymer.cn//ss/zhangtianzhu/publicationsshow_8679.html |
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78. Acceleration or retardation to crystallization if liquid-liquid phase separation occurs: studies on a polyolefin blend by SAXS/WAXD, DSC and TEM
暂无。
http://www.polymer.cn//ss/zhigangwang/publicationsshow_2575.html |
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Analysis of the distinctive physical and mechanical properties of poly(1-butene) thermoplastic elastomer through 13C-NMR and DSC
对聚丁烯热塑性弹性体的核磁和DSC进行分析，进一步分辨了其物理和力学性能的区别。
http://www.polymer.cn//ss/huafengshao/publicationsshow_2411.html |
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从DSC曲线读取聚合物玻璃化温度的新方法
关键字：玻璃化温度 DSC 物理老化 PS
玻璃化温度（Tg）是聚合物的重要特征参数，直接决定着聚合物的使用性能。聚合物在玻璃化转变时很多性质发生很大变化，可以用来测定聚合物的Tg1，其中差示扫描量热法（DSC）和动态力学分析法（DMA）比较常用，而DSC法由于样品用量少而且制样方便应用最广。
http://www.polymer.cn/research/dis_info9597 |
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用DSC多频温度调制技术TOPEM®；分离显热与潜热
关键字：DSC,多频,温度,调制,技术,TOPEM,amp,reg,分离,潜热,
在DSC实验过程中，样品与实验仪器之间连续地进行着热量交换。热量供给样品即加热时，样品的温度就升高；热量从样品移走即降温时，样品温度就降低。显热指实验仪器和样品之间热交换的部分，这种热交换引起样品温度变化。供给或移出热量，样品温度会立刻发生变化，或者由于样品内动力学过程的原因，温度变化有一定的时间滞后。
http://www.polymer.cn/research/dis_info5008 |
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