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您现在的位置:中国聚合物网 > 资料 > separation 的搜索结果 共有结果249,当前从第101条到第110条,本次搜索耗时0.0625094
 
Hypercrosslinked Microporous Aromatic Heterocyclic Polymers for Highly Selective C02/N2 Separation
关键字: Gas adsorption, Heterocycle microporous polymer, Selectivity
     The global climate change caused by excessive carbon dioxide (C02) emissions has attracted widespread public concern in recent years. To stabilize atmospheric C02 levels and prevent global warming, it is imperative ...
http://www.polymer.cn/research/dis_info17357
 
Phase separation and dewetting in PMMA/SAN blend ultrathin films induced by solvent annealing
Polymer blend films have been a focus of scientific interest since they play an crucial role in manyapplications[1, 2]. To make the relationship between properties and structures clear, many researchers paidattention to phase separatio...
http://www.polymer.cn/research/dis_info17023
 
Shaped functional polymer nanoobjects prepared via a kinetic trapped mechanism from bulk block copolymer microphase separation
The procedure of block copolymer microphase separation in bulk and then dispersing in solvents has beenapplied to fabricate shaped core/corona polymer nanoobjects, including nanosheets, cylinders and spheres.[1, 2]Firstly, the microphase separated&nb...
http://www.polymer.cn/research/dis_info17001
 
The phase separation dynamics of polymer blends containing Janus particles with various architectures and particle-matrix interactions
Janus nanoparticles have been successfully used in polymer blends as compatibilizers in experimental andsimulated investigations1,2. Due to the amphiphilic nature, they are strongly adsorbed at interfaces betweenimmiscible domains to reduce much ...
http://www.polymer.cn/research/dis_info16890
 
METAL-ORGANIC FRAMEWORKS (MOFS) AS ADSORBENTS FOR CO2 SEPARATION AND CAPTURE
关键字:Metal-organic framework, CO2 capture, adsorbent
The concern of global warming has drawn unprecedented public attention to the issue of CO2 emission. Carbon capture and storage (CCS) from large point sources such as power plants is one option for reducing CO2 emissions.
http://www.polymer.cn/research/dis_info16179
 
Dynamic Signatures of Microphase Separation in a Block Copolymer Melt Determined by X-ray Photon Correlation Spectroscopy and Rheology
The relationship between structure and dynamics in a block copolymer melt in the vicinity of the order-disorder transition was studied by small angle X-ray scattering (SAXS), Xray photon correlation spectroscopy (XPCS), and rheology.
http://www.polymer.cn/research/dis_info12817
 
Polymers with Spatially Graded Continuous Morphology Generated by Phase Separation under Spatially Non-uniform Conditions
In Nature and materials processing at large scales, most of kinetic processes often proceed non-uniformly.
http://www.polymer.cn/research/dis_info11957
 
Chitosan/bacterial cellulose composite membrane for separation of bovine serum albumin
关键字:bacterial cellulose,chitosan,filtering
In this paper, chitosan/BC (CBC) membrane was prepared by immersing bacterial cellulose (BC) into chitosan solution after cross-linking. The obtained CBC membranes were characterized by scanning electron microscopy (SEM) and fourier transform&nb...
http://www.polymer.cn/research/dis_info11653
 
Toughening of epoxy resin using reactive liquid (CTBN) rubber
关键字:epoxy resin,CTBN,toughen,phase separation
Toughening of diglycidyl ether of bisphenol-A (DGEBA) epoxy resin with carboxyl-terminated butadiene acrylonitrile (CTBN) cured with 4,4’-diamino diphenyl sulphone (DDS) has been investigated. A comparative study of Fourier transform infrared (FTIR)...
http://www.polymer.cn/research/dis_info11544
 
Rheological studies on crosslinking phenomenon and its effects on phase separation kinetics for a polyethylene blend
Polyolefins as the most widely used thermoplastics have gained rush improvements during the past decades with the development of new catalysts and modified methods.Polyolefins properties such as impact strength, thermal performance, chemical&nbs...
http://www.polymer.cn/research/dis_info11352
 
 
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