Shiqiang Huang
Hubei University
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Publication
Featured researches published by Shiqiang Huang.
Journal of Applied Polymer Science | 1997
Peixin He; He Huang; Weidong Xiao; Shiqiang Huang; Shiyuan Cheng
Chlorinated polyethylene (CPE) prepared by solid-state chlorination was used as compatibilizer for poly(vinyl chloride) (PVC)/linear low-density polyethylene (LLDPE) blends. Effects of CPE molecular structure on stress-strain behaviors, dynamic mechanical properties, and morphologies of PVC/LLDPE blends were studied by using SEM, TEM, DMA, and testing mechanical properties. The results showed that the compatibility of PVC/LLDPE blends was improved with the addition of CPE. Also, adhesion strength between the two phases and mechanical properties of the blends were increased.
RSC Advances | 2014
Bo Liu; Zhengguang Sun; Jun Wu; Shiqiang Huang
A stable polyalkylsilsesquioxane emulsion was prepared by batch and semi-continuous emulsion polymerization of methyl triethoxysilane (MTES) and n-propyltrimethoxysilane (PTMS). The influence of different feeding modes on the emulsion particle size and morphology structure was investigated by dynamic laser scattering (DLS), transmission electron microscopy (TEM), scanning electron microscopy (SEM). The results indicated that the particle sizes of the polyalkylsilsesquioxane emulsion increased and finally tended to be constant with the extension of reaction time. The latex particle size distribution index (PDI) decreased with the extension of reaction time. The particle size prepared by the batch method was larger than that by the semi-continuous method, while the PDI was smaller. The actual solid content of the emulsion was 15.6% (by batch) and 15.5% (by semi-continuous) when the monomer mass fraction was 30% in the total system. The polymerization stability and storage stability of the emulsions prepared by the two methods are good. The morphologies of latex particles prepared by the two methods were spherical. There was a core–shell structure. There were some similar crystal structures in the molecular chain of polyalkylsilsesquioxane prepared with alkyltrialkoxysilane. The thermal degradation weightlessness peak of the polymer in a nitrogen atmosphere was at 450–600 °C, while in air atmosphere it was at 250–300 °C. The final residues were 68% in nitrogen, 65.1% in air atmosphere.
Journal of Applied Polymer Science | 2004
Hanwen Xiao; Shiqiang Huang; Tao Jiang
Journal of Applied Polymer Science | 2002
Hanwen Xiao; Shiqiang Huang; Tao Jiang; Shiyuan Cheng
Journal of Applied Polymer Science | 2004
Shiqiang Huang; Deqin Fan; Yanqiu Lei; He Huang
Journal of Applied Polymer Science | 2007
Hanwen Xiao; Fengyuan Yu; Ying Yu; Shiqiang Huang
Journal of Applied Polymer Science | 2011
Feng Gao; Bin Ku; Shiqiang Huang
Journal of Applied Polymer Science | 2009
Zheng‐Guang Sun; Deqin Fan; Shiqiang Huang
Archive | 2010
Decai Wang; Qunchao Zhang; Shiqiang Huang; Xue Cai; Zhengguang Sun; Ying Yu
Progress in Organic Coatings | 2017
Zhengguang Sun; Bo Liu; Shiqiang Huang; Jun Wu; Qunchao Zhang