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Surface modification of poly(styrene-b-(ethylene-co-butylene)-b-styrene) elastomer via photo-initiated graft polymerization of poly (ethylene glycol)
关键字：Poly(styrene-b-(ethylene-co-butylene)-b-styrene) (SEBS) copolymer, Photo-initiated graft polymerization, Poly(ethylene glycol) methyl ether methacrylate (PEGMA), Wettability, Hemocompatibility
Poly(styrene-b-(ethylene-co-butylene)-b-styrene) (SEBS) copolymer biomedical elastomer was covalently grafted with poly(ethylene glycol) methyl ether methacrylate (PEGMA) via a photo-initiated graft polymerization technique. The surface graft polymerization of SEBS with PEGMA was verified by ATR–FTIR and XPS. Effect of graft polymerization parameters, i.e., monomer concentration, U...
http://www.polymer.cn/research/sy_info17630 |
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Surface modification of poly(styrene-b-(ethylene-co-butylene)-b-styrene) elastomer via photo-initiated graft polymerization of poly (ethylene glycol)
关键字：Poly(styrene-b-(ethylene-co-butylene)-b-styrene) (SEBS) copolymer, Photo-initiated graft polymerization, Poly(ethylene glycol) methyl ether methacrylate (PEGMA), Wettability, Hemocompatibility
Poly(styrene-b-(ethylene-co-butylene)-b-styrene) (SEBS) copolymer biomedical elastomer was covalently grafted with poly(ethylene glycol) methyl ether methacrylate (PEGMA) via a photo-initiated graft polymerization technique. The surface graft polymerization of SEBS with PEGMA was verified by ATR–FTIR and XPS. Effect of graft polymerization parameters, i.e., monomer concentration, U...
http://www.polymer.cn/research/sy_info17623 |
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Highly Emissive poly(Phenylene Vinylene) Derivatives - Synthesis, Characterizations, and Nano-fabrications
Poor solid-state photoluminescence (PL) efficiency (ΦPL) has been a long-lasting obstacle for obtaining highly efficient and stable poly(phenylene vinylene) (PPV) based polymer light emitting diodes (PLEDs).
http://www.polymer.cn/research/sy_info14895 |
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Highly Emissive poly(Phenylene Vinylene) Derivatives - Synthesis, Characterizations, and Nano-fabrications
Poor solid-state photoluminescence (PL) efficiency (ΦPL) has been a long-lasting obstacle for obtaining highly efficient and stable poly(phenylene vinylene) (PPV) based polymer light emitting diodes (PLEDs).
http://www.polymer.cn/research/sy_info14894 |
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Poly (N-isopropylacrylamide) (PNIPAAm) is the most extensively researched temperature-sensitive polymer
Poly (N-isopropylacrylamide) (PNIPAAm) is the most extensively researched temperature-sensitive polymerwith a lower critical solution temperature (LCST) around 32ºC1,2,whichis close to the physiological temperature.The phase transition mechanismof PNIPAAm has&...
http://www.polymer.cn/research/sy_info14663 |
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Dynamics in miscible blend: high-mw polyisoprene/poly(p-tert-butyl styrene)
Dynamics of miscible polymers are complicated and not well understood at a fundamental level.
http://www.polymer.cn/research/sy_info14656 |
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Cononsolvency process of poly(nisopropylacrylamide): coil-globule transition evidenced by the scaling law
The cononsolvency involving polymers is a re-entrant type process in which polymers are under a non-solvencycondition in the mixtures of two solvents although either is a good solvent for polymers. A typical system ispoly(N-isopropylac...
http://www.polymer.cn/research/sy_info14654 |
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Influence of graphene on the crystallization behavior of poly (ε-caprolactone) Bingjie Wang, Zongbao
We herein report the influence of graphene on crystallization behavior of poly ( ε -caprolactone) (PCL).Epitaxial growth of PCL on the basal plane of graphene sheets was observed using transmission electronmicroscopy (TEM) via a ...
http://www.polymer.cn/research/sy_info14651 |
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Polymer Bulletin 2012, 68, 69-83
关键字：Poly (ε-caprolactone), Poly(acrylic acid), PH-responsive,
The pH-responsive amphiphilic PCL-b-PAA was synthesized via ATRP of Methoxymethlacrylate (MOMA), a hemiketal ester of acrylic acid, with PCL-Br as macroinitiator, and followed by the hydrolysis of PMOMA segment under a mild condition without the degradability of PCL segment. 1H NMR, GPC,and FTIR were used to characterize the structure of polymers. Subsequently，the self-assembly of PCL-b-PAA was i...
http://www.polymer.cn/research/sy_info14647 |
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Study of β phase and chains aggregation degrees in poly(9,9-dioctylfluorene) (PEO) solutions
The effects of solvation and desolvation on the β phase of poly(9,9-dioctylfluorene) (PFO) are studied.The content of β phase is approximately calculated for comparison. The content of β phase can beenhanced up to 40% by t...
http://www.polymer.cn/research/sy_info14624 |
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