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Structural Control of the Side-Chain Chromophores to Achieve Highly Efficient Nonlinear Optical Polymers
关键字：Structural,Control,Side,Chain,Chromophores,Achieve,Highly,Efficient,Nonlinear,Optical,Polymers,
Organic second order nonlinear optical (NLO) materials have attracted much attention among scientists for their potential applications in photonics due to their large NLO coefficients, ultra-fast response time, and ease of integration.
http://www.polymer.cn/research/dis_info2282 |
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[JPS-Cover Story] Magnetic Molecularly Imprinted Polymers Synthesized via Surface-Initiated Reversible Addition-Fragmentation Chain Transfer Polymerization for Enrichment and Determination of Synthetic Estrogens in Aqueous Solution
Magnetic molecularly
imprinted polymers have attracted significant interest caused by their multifunctionality
of selective recognition of target molecules and rapid magnetic response. In
this contribution, the magnetic molecularly imprinted polymers
were synthesized via surface-initiated reversible addition addition-fragmentation
chain transfer polymerization using diethylstilbestrol as the tem...
http://www.polymer.cnt//ss/kongjie/publicationsshow_8348.html |
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[Macromolecules] Intramolecular Cyclization in A2 + B3 Polymers via Step-Wise Polymerization Resulting in a Highly Branched Topology: Quantitative Determination of Cycles by Combined NMR and SEC Analytics
In this contribution, we report a convenient expression of average number of cyclic structures (ANC) and cyclic-average molecular weight (MC) to quantificationally describe the topological defect of intramolecular cyclization in highly branched polymers synthesized via A2 + Bn (n ≥ 3) stepwise polymerization strategy by a combination of nuclear magnetic resonance spectrometry (NMR) and size exc...
http://www.polymer.cnt//ss/kongjie/publicationsshow_3896.html |
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20.Fully biodegradable poly(3-hydroxybutyrate-co-hydroxyvalerate)/poly(ethylene succinate) blends: Phase behavior, crystallization and mechanical properties. Miao L, Qiu Z,* Yang W, Ikehara T. Reactive and Functional Polymers 2008; 68 (2): 446-457
Abstract
Poly(3-hydroxybutyrate-co-hydroxyvalerate) (PHBV) and poly(ethylene succinate) (PES) are both biodegradable semicrystalline polyesters. Phase behavior, crystal structure, crystallization kinetics, and mechanical properties of fully biodegradable PHBV/PES blends were investigated by differential scanning calorimetry (DSC), polarizing optical microscopy (POM), wide angle X-ray diffraction ...
http://www.polymer.cnt//ss/qiuzhaobin/publicationsshow_632.html |
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92. Synthesis and Characterization of Highly Stable Blue-Light-Emitting Hyperbranched Conjugated Polymers. R.Wang,W.Z.Wang*,G.Z.Yang,T.X.Liu*,J.S.Yu,Y.D.Jiang. J. Polym. Sci. Part A: Polym. Chem. 46(3), 790-802, 2008.
Polyfluorene homopolymer (P1) and its carbazole derivatives (P2–P4) have been prepared with good yield by Suzuki coupling polymerization. P2 is an alternating copolymer based on fluorene and carbazole; P3 is a hyperbranched polymer with carbazole derivative as the core and polyfluorene as the long arms; P4 is a hyperbranched polymer with carbazole derivative as the core and the alternating fluore...
http://www.polymer.cnt//ss/liutianxi/publicationsshow_602.html |
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53. The Photophysical Properties and Morphology of Fluorene-alt-Benzene Based Conjugated Polymers. Yang GZ, Liu TX*, Wang M, Wu PY, Huang W. J. of Fudan Univ. (Natural Science), 44(5), 766-767, 2005.
To be provided under request.
http://www.polymer.cnt//ss/liutianxi/publicationsshow_295.html |
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新型的线型及其环型主链偶氮苯聚合物的制备和性能研究
关键字：the main-chain azobenzene polymers, Step-growth polymerization, “Click” chemistry, The linear-PEHPA, The cyclic-PEHPA
偶氮苯聚合物既具有偶氮苯基团的光致顺反异构化性能，又具有高分子材料优异的力学性能和加工性能，在液晶材料、光信息存储材料及非线性光学材料等许多领域都具有广泛的应用。
http://www.polymer.cn/research/dis_info13510 |
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在一种树枝状聚合物形成纤维中形成的多层次结构研究
关键字：Dendronized polymers, fibers, hierarchical structures
本工作揭示了该树枝型聚合物在不同尺度可能的自组装形成机理，对该新型纤维的力学性能做了初步探讨。我们期望通过这种纤维结构的深入研究，从材料学角度探索树枝型聚合物潜在的应用前景。
http://www.polymer.cn/research/dis_info8175 |
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ACHIRAL SINGLE SITE SCHIFF BASE-ALUMINUM CATALYSTS FOR THE RING OPENING POLYMERIZATION OF β-BUTYROLACTONE TO FORM CONTROLLED MICROSTRUCTURE POLYMERS
关键字：ACHIRAL,SINGLE,SITE,SCHIFF,BASE,ALUMINUM,CATALYSTS,FOR,THE,RING,OPENING,POLYMERIZATION,BUTYROLACTONE,FORM,CONTROLLED,MICROSTRUCTURE,POLYMERS,
Biodegradable polymers have received much attention nowadays due to their good biodegradability and biocompatibility, and are considered as an alternative to the common polymer materials based on petrol sources.
http://www.polymer.cn/research/dis_info1711 |
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新型的线型及其环型主链偶氮苯聚合物的制备和性能研究
关键字：the main-chain azobenzene polymers, Step-growth polymerization, “Click” chemistry, The linear-PEHPA, The cyclic-PEHPA
偶氮苯聚合物既具有偶氮苯基团的光致顺反异构化性能，又具有高分子材料优异的力学性能和加工性能，在液晶材料、光信息存储材料及非线性光学材料等许多领域都具有广泛的应用。
http://www.polymer.cn/research/dis_info13510 |
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