| |
Transmission Electron Microscopy Studies in Single Wall Carbon Nanotube/Polymer composite fibers
关键字：Transmission Electron Microscopy, Single Wall Carbon Nanotube/Polymer composite fibers
Dispersion and exfoliation of single wall carbon nanotubes (SWNTs) have been studied in poly(acrylonitrile) (PAN), poly(p-phenylene benzobisoxazole) (PBO) solutions, and composite fibers using transmission electron microscopy. Close observation of the&nbs...
http://www.polymer.cn/research/dis_info1497 |
| |
A new composite fiber made from phosphate nanoporous microparticles and cellulose acetate
关键字：nanoporous microparticles, composite fibers, cellulose acetate, cigarette smoke, filtration
A phosphate nanoporous microparticles was successfully used in preparation of cellulose acetate composite fibers. This composite was produced to fibers through solution spinning. The resulting composite fibers were characterized by scanning elec...
http://www.polymer.cn/research/dis_info1456 |
| |
INVERTED CORE-SHELL STRUCTURE AND CHARACTERIZATION OF NANO POLYURETHANE/POLYACRYLATE COMPOSITE EMULSION
关键字：core/shell structure, polyurethane/polyacrylate, composite emulsion, nano
Anionic aqueous polyurethane dispersion was synthesized through self-emulsifing method from cycloaliphatic Isophorone diisocyanate . The polyurethane/polyacrylate composite particles were also prepared by seeded surfactant-free emulsion polymerization, the cycloali...
http://www.polymer.cn/research/dis_info797 |
| |
A STUDY ON PREPARATION AND CHARACTERIZATION OF NANO-COMPOSITE OF SURFACE GRAFTED HYDROXYAPATITE/POLY(L-LACTIDE)
关键字：STUDY,PREPARATION,AND,CHARACTERIZATION,NANO,COMPOSITE,SURFACE,GRAFTED,HYDROXYAPATITE,POLY,LACTIDE,
Hydroxyapatite (HAP), usually called HAP bio-ceramic, has already been widely used in clinic due to its similarity to bone mineral in structure and composition, and its good biocompatibility to human tissue [1].
http://www.polymer.cn/research/dis_info643 |
| |
Carbon fibers prepared from Lyocell/CNT composite fibers pretreated with phosphorous and nitrogen co
关键字：Lyocell/CNT composite fiber; catalyst; carbonization; tensile strength
http://www.polymer.cn/Industry/industry3403.html |
| |
An electrospun lignin/polyacrylonitrile nonwoven composite separator with high porosity and thermal stability for lithium-ion batteries.
关键字：Lithium-ion batteries，the lignin/polyacrylonitrile composite berbased nonwoven membranes
In this work, lignin/polyacrylonitrile composite fiber-based nonwoven membranes (L–PANs) were prepared by electrospinning with dispersing different amounts of lignin in the polyacrylonitrile (PAN) solutions. The porosity of the L–PANs could reach 74%, which was significantly higher than that of the commercialized PP separator (42%). After exposure at 150 C for 15 min, the L–PA...
http://www.polymer.cn/research/sy_info19575 |
| |
Biodiesel production from waste chicken fat with low free fatty acids by an integrated catalytic process of composite membrane and sodium methoxideq
关键字：Chicken oil Composite catalytic membrane Biodiesel Transesteri?cation Esteri?cation
An integrated process of catalytic composite membranes (CCMs) and sodium methoxide was developed to produce biodiesel from waste chicken fat. The free fatty acids (FFAs) in the chicken oil were converted to methyl esters by esteri?cation with methanol using a novel sulfonated polyethersulfone (SPES)/PES/non-woven fabric (NWF) CCMs in a ?ow-through catalytic membrane reactor. The CCM is that the
N...
http://www.polymer.cn/research/sy_info15095 |
| |
Preparation of thin film nanofiltration composite membranes based on polypiperazine-amide barrier layer and polyethersulfone nanofibrous substrate
关键字：polypiperazine-amide; polyethersulfone; interfacial polymerization; composite membrane; nanofiltration
A novel class of thin-film nanofiltration composite (TFNFC) membrane consisting of a polypiperazineamide (PA) barrier layer, a polyethersulfone (PES) nanofibrous mid-layer substrate, and a melt-blown non-wovensupport was successfully fabricated. The ...
http://www.polymer.cn/research/dis_info14079 |
| |
Organically soluble polyaniline prepared through emulsion polymerization and its conductive flexible composite films
关键字：polyaniline; sodium alcohol ether sulphate (AES); poly (vinyl chloride); composite film; conductivity
A new type of organically soluble polyaniline (PANI) was prepared by emulsion polymerization using sodium alcohol ether sulphate (AES) as dopant and ammonium persulfate (APS) as oxidant. It is found that AES can act as very&n...
http://www.polymer.cn/research/dis_info13940 |
| |
Characterization and pervaporation performance of poly(thiol ester amide) thin-film composite membranes
关键字：Characterization,pervaporation,performance,poly,thiol,ester,amide,thin,film,composite,membranes,
In this study, the effect of acyl chloride chemical structure on the pervaporation performance of aqueous ethanol solution through the poly(thiol ester amide) thin-film composite (TFC) membranes prepared by 2-Aminoethanethiol (AETH) reacting&nbs...
http://www.polymer.cn/research/dis_info7430 |
| |
|
|