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SOLIDE STATE 13 CP/MAS STUDIES OF THE CRYSTALINITTY AND MORPHOLOGY OF BIODEGRADABLE POLYMERS AND GRFTED ON MULTIWALLED CARBON NANOTUBE
关键字:SOLIDE,STATE,MAS,STUDIES,THE,CRYSTALINITTY,AND,MORPHOLOGY,BIODEGRADABLE,POLYMERS,AND,GRFTED,MULTIWALLED,CARBON,NANOTUBE, Solid-state 13C CP/MAS NMR spectroscopy has been investigated, highly crystalline,partially crystalline and amorphous biodegradable polymer.
http://www.polymer.cn/research/dis_info5855 |
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Design and Synthesis of Soluble Tris(8-hydroxyquinolinato)aluminum and Zinc(II) bis-(8-hydroxyquinoline)-Functionalized Polymers via RAFT Copolymerization
关键字:Design,Synthesis,Soluble,Tris,hydroxyquinolinato,aluminum,Zinc,bis,hydroxyquinoline,Functionalized,Polymers,via,RAFT,Copolymerization, Polymers containing Aluminum tris(8-hydroxyquinoline) (Alq3) and zinc(II) bis-(8-hydroxyquinoline) (Znq2) are the most stable and fluorescence materials, which combine the fluorescent properties while maintaining the processabilities of a polymer,allowing for&...
http://www.polymer.cn/research/dis_info5797 |
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A MODEL DESCRIBING THE TENSILE DEFORMATION PROPERTIES OF SEMI-CRYSTALLINE POLYMERS EXEMPLIFIED FOR A SAMPLE OF LOW DENSITY POLYETHYLENE
关键字:MODEL,DESCRIBING,THE,TENSILE,DEFORMATION,PROPERTIES,SEMI,CRYSTALLINE,POLYMERS,EXEMPLIFIED,FOR,SAMPLE,LOW,DENSITY,POLYETHYLENE, The tensile deformation behavior of a low density polyethylene was studied with the aim of understanding the different contributing forces and modelling the deformation properties of semicrystalline polymers. The sample PEVA12 which was&nbs...
http://www.polymer.cn/research/dis_info3194 |
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CHARACTERISATION OF PROCESSING INDUCED STRUCTURES AND PROPERTIES OF SEMI-CRYSTALLINE POLYMERS DURING DEFORMATION BY SYNCHROTRON-SAXS
关键字:CHARACTERISATION,PROCESSING,INDUCED,STRUCTURES,AND,PROPERTIES,SEMI,CRYSTALLINE,POLYMERS,DURING,DEFORMATION,SYNCHROTRON,SAXS, The stress strain curves of semi crystalline materials show three characteristic regions. In the initial apparent elastic region to the yield point also at low stresses stress relaxation can be observed due to rearrangements in&nb...
http://www.polymer.cn/research/dis_info2472 |
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Synthesis and Self-assembly of Optically Active Rod-coil Block Polymers in Aqueous Solution and at the Air-water Interface
关键字:Synthesis,Self,assembly,Optically,Active,Rod,coil,Block,Polymers,Aqueous,Solution,Air,water,Interface, A series of rod-coil diblock polymers based on poly(ethylene oxide) (PEO) and optically active helical poly{(+)-2,5-bis[4’-((S)-2-methylbutoxy)phenyl]styrene} (PMBPS), PEO-b-PMBPS, were synthesized through atom-transfer radical polymerization (ATRP) using ω-methoxy-po...
http://www.polymer.cn/research/dis_info2309 |
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Design and Synthesis of Highly Efficient Nonlinear Optical Polymers for Ultra-fast Electro-Optic Applications
关键字:Design,Synthesis,Highly,Efficient,Nonlinear,Optical,Polymers,Ultra,fast,Electro,Optic,Applications, Organic second-order nonlinear (NLO) optical polymers have ultra-fast electronic responses (e.g., up to tera hertz) to externally applied electric field and are potentially useful in electro-optic (EO) applications. Recently, significant breakthrough...
http://www.polymer.cn/research/dis_info2281 |
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Preparation of Novel Acrylate-Based Liquid Crystalline Polymers and the Photoinduced Alignment Behavior of Their Films
关键字:Preparation,Novel,Acrylate,Based,Liquid,Crystalline,Polymers,Photoinduced,Alignment,Behavior,Their,Films, Two acrylate monomers containing both a mesogenic biphenyl group and a photoreactive cinnamoyl group as well as different length of flexible spacers (i.e., n-[4’-(n-cinnamoyloxyalkoxy)biphenyl-4-yloxy]alkyl acrylate, n= 4 (A4OO4C) and 6 (A6OO6C))&nb...
http://www.polymer.cn/research/dis_info1751 |
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SYNTHESIS OF HYPERBRANCHED POLYMERS FROM ASYMMETRICAL DIVINYL MONOMER BY RAFT-MEDIATED RADICAL POLYMERIZATION
关键字:SYNTHESIS,HYPERBRANCHED,POLYMERS,FROM,ASYMMETRICAL,DIVINYL,MONOMER,RAFT,MEDIATED,RADICAL,POLYMERIZATION, Hyperbranched polymers have received considerable attention in the last decade,[1] mainly due to the fact that they combine fascinating and unique features of dendrimers, e.g., low viscosity, good solubility and high functionality with ...
http://www.polymer.cn/research/dis_info1731 |
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DIRECTLY GROWING IONIC POLYMERS ONTO MULTI- WALLED CARBON NANOTUBES VIA SURFACE RAFT POLYMERIZATION
关键字:DIRECTLY,GROWING,IONIC,POLYMERS,ONTO,MULTI,WALLED,CARBON,NANOTUBES,VIA,SURFACE,RAFT,POLYMERIZATION, Carbon nanotubes have attract great attention because of their unique properties and potential applications in chemistry, biology and material science.
http://www.polymer.cn/research/dis_info1718 |
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SYNTHESIS AND SELF-ASSEMBLY OF OPTICALLY ACTIVE ROD-COIL BLOCK POLYMERS IN AQUEOUS SOLUTION AND AT THE AIR-WATER INTERFACE
关键字:SYNTHESIS,AND,SELF,ASSEMBLY,OPTICALLY,ACTIVE,ROD,COIL,BLOCK,POLYMERS,AQUEOUS,SOLUTION,AND,THE,AIR,WATER,INTERFACE, A series of rod-coil diblock polymers based on poly(ethylene oxide) (PEO) and optically active helical poly{(+)-2,5-bis[4’-((S)-2-methylbutoxy)phenyl]styrene} (PMBPS), PEO-b-PMBPS, were synthesized through atom-transfer radical polymerization (ATRP) using ω -meth...
http://www.polymer.cn/research/dis_info1679 |
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