4篇
您的检索式：作者名="Libang FENG"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Synthesis of SiO 2 /polystyrene hybrid particles via an esterification method显示文摘 | Libang Feng Hui Li Meijuan Yang Xinwei Wang | 2010 | Colloid and Polymer Science2010，，6： | 1 |
| 2 | Fibers reinforced composite hydrogels with improved lubrication and load-bearing capacity显示文摘Hydrogels as one kind of soft materials with a typical three-dimensional(3D)hydrophilic network have been getting great attention in the field of biolubrication.However,traditional hydrogels commonly show poor tribology performance under high-load conditions because of their poor mechanical strength and toughness.Herein,pure chemical-crosslinking hydrogels mixed with different types of the micron-scale fibers can meet the requirements of strength and toughness for biolubrication materials,meanwhile the corresponding tribology performance improves significantly.In a typical case,three kinds of reinforcement matrix including needle-punched fibers,alginate fibers,and cottons are separately combined with Poly(n-vinyl pyrrolidone)-poly 2-hydroxyethyl methacrylate(PVP-PHEMA)hydrogels to prepare fibers reinforced composite hydrogels.The experimental results show that the mechanical properties of fibers reinforced composite hydrogels improve greatly comparable with pure PVP-PHEMA hydrogels.Among three kinds of fibers reinforced composite hydrogel,the as-prepared composite hydrogels reinforced with needle-punched fibers possess the best strength,modulus,and anti-tearing properties.Friction tests indicate that the fibers reinforced composite hydrogels demonstrate stable water-lubrication performance comparable with pure PVP-PHEMA hydrogels.Besides,the hydrogel-spunlace fiber samples show the best load-bearing and anti-wear capacities.The improved tribology performance of the composite hydrogels is highly related to mechanical property and the interaction between the fibers and hydrogel network.Finally,spunlace fibers reinforced hydrogel materials with high load-bearing and low friction properties are expected to be used as novel biomimetic lubrication materials. | Jiawei LI Luyao GAO Rongnian XU Shuanhong MA Zhengfeng MA Yanhua LIU Yang WU Libang FENG Meirong CAI Feng ZHOU | 2022 | Friction2022，10，1： | 1 |
| 3 | Grafting poly(methyl methacrylate) onto silica nanoparticle surfaces via a facile esterification reaction显示文摘 | Libang Feng Lin He Yingxia Ma Yulong Wang | 2009 | Materials Chemistry and Physics2009，，1： | 1 |
| 4 | Preparation of poly(ethylene glycol)-grafted silica nanoparticles using a facile esterification condensation method显示文摘 | Libang Feng Yulong Wang Na Wang Yingxia Ma | 2009 | Polymer Bulletin2009，，3： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员