Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Weihua Kai"'
Publikováno v:
Polymer Degradation and Stability. 95:2619-2627
A simple method was adopted to prepare poly(l-lactide)-grafted graphite oxide (PLLA-g-GO) by ring opening polymerization of l-lactide in the presence of graphite oxide (GO) with hydroxyl groups. GO was firstly treated with tolylene-2,4-diisocyanate (
Publikováno v:
Polymer Degradation and Stability. 95:1394-1398
The effect of chemical structures of TEMPO (2,2,6,6-tetramethylpiperidinyl-1-oxy radical) derivatives and its analogous compounds on oxidation efficiency of C6 primary hydroxyls of wood cellulose was investigated using the NaClO/NaBr system at pH 10.
Autor:
Kazuki Akamatsu, Shinichro Iwamoto, Shin-ichi Nakao, Tadahisa Iwata, Weihua Kai, Akira Isogai
Publikováno v:
Polymer Degradation and Stability. 95:1004-1010
The surface of a poly( l -lactic acid) (PLLA) film was modified with poly(acrylic acid) (PAA) by plasma-initiated polymerization to increase the interaction between PLLA and cellulose single nanofibres (CSNF). The surface wettability of the PAA graft
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 48:294-301
Silylated graphite oxide (sGO) was selected as suitable filler to improve the mechanical and electrical conductive properties of poly(e-caprolactone) (PCL). The composites of PCL and sGO were prepared by solution blending method. By modifying the sur
Publikováno v:
Journal of Applied Polymer Science. 114:1902-1907
In our previous study (Kiuch et al., J Appl Polym Sci 2008, 107, 3823), poly(ethylene glycol) (PEG) cross-linked chitosan hydrogel films with various PEG to chitosan ratio and PEG molecular weight have been successfully prepared and their thermal, me
Publikováno v:
Journal of Applied Polymer Science. 112:2351-2357
The poly(e-caprolactone) (PCL)/α-cyclodextrin (α-CD) inclusion complex (PCLIC) was successfully prepared, and its effect on the thermal behavior and mechanical properties of PCL was thoroughly studied. It is shown that the addition of PCLIC greatly
Publikováno v:
Journal of Applied Polymer Science. 112:1448-1453
Novel cationic pigment dispersions, which have potential uses in inkjet inks and coloration of textile and paper, were prepared by grafting quarternary ammonium groups onto the surface of polystyrene-maleic anhydride encapsulated C. I. pigment yellow
Publikováno v:
The Journal of Physical Chemistry B. 112:9684-9692
The packing and dynamics of the beta-, gamma-, and delta-forms of poly(3-hydroxypropionate) (P3HP), which represents the basic skeleton of bacterial poly(3-hydroxyalkanoate)s, were investigated by the variable-temperature FTIR and (13)C solid-state N
Publikováno v:
Macromolecular Chemistry and Physics. 209:1191-1197
Novel fullerene- and polyhedral oligomeric silsesquioxane- (POSS) double end-capped poly(e-caprolactone) (PCL) were successfully synthesized. The crystallization behavior of the fullerene-and POSS- double end-capped PCL and the effect of aggregation
Publikováno v:
Journal of Applied Polymer Science. 107(No. 6):3823-3830
Poly(ethylene glycol) (PEG) crosslinked chitosan films with various PEG to chitosan ratio and PEG molecular weight were successfully prepared via the epoxy-amine reaction between chitosan and PEG-epoxy. The thermal and mechanical properties and swell