scholarly journals Using In situ Dynamic Cultures to Rapidly Biofabricate Fabric-Reinforced Composites of Chitosan/Bacterial Nanocellulose for Antibacterial Wound Dressings

2016 ◽  
Vol 7 ◽  
Author(s):  
Peng Zhang ◽  
Lin Chen ◽  
Qingsong Zhang ◽  
Feng F. Hong
Keyword(s):  
Wound Dressings ◽  
Reinforced Composites ◽  
Bacterial Nanocellulose

Manufacture and Microstructures of Fe-Cr-C Hypereutectic In Situ Composites

2007 ◽  
Vol 336-338 ◽  
pp. 1406-1408 ◽  
Author(s):  
Xiao Hui Zhi ◽  
Jian Dong Xing ◽  
Yi Min Gao ◽  
Xiao Jun Wu ◽  
Xiao Le Cheng
Keyword(s):  
Hypereutectic Alloy ◽  
Reinforced Composites ◽  
In Situ Composites ◽  
In Situ Composite ◽  
Particle Reinforced Composites ◽  
Primary Carbides

In the present study, a Fe-Cr-C hypereutectic alloy was prepared from industry-grade materials and subjected to modification and fluctuation, through which new types of particle reinforced composites, hypereutectic in-situ composite, was generated. The structures of the composite modified or not with the range of fluctuation addition from 0% to 2.8wt.%, were investigated. The primary carbides were refined with the addition of modifying agents and fluctuations. Increasing the amount of fluctuation resulted in finer primary carbides. At 1380oC, with the addition of modifying agents and 2.8wt.% fluctuation addition, the structure was well modified.

Bilayered Antimicrobial Nanofiber Membranes for Wound Dressings via in Situ Cross-Linking Polymerization and Electrospinning

2018 ◽  
Vol 57 (50) ◽  
pp. 17048-17057 ◽  
Author(s):  
Yanping Huang ◽  
Nianhua Dan ◽  
Weihua Dan ◽  
Weifeng Zhao ◽  
Zhongxiang Bai ◽  
...  
Keyword(s):  
Wound Dressings ◽  
Cross Linking ◽  
Nanofiber Membranes

The in situ synthesis of Ag/amino acid biopolymer hydrogels as mouldable wound dressings

2015 ◽  
Vol 51 (87) ◽  
pp. 15862-15865 ◽  
Author(s):  
Zhenzhu Zhang ◽  
Ting He ◽  
Mengying Yuan ◽  
Rujuan Shen ◽  
Liu Deng ◽  
...  
Keyword(s):  
Wound Healing ◽  
Amino Acid ◽  
In Situ Synthesis ◽  
Wound Dressings ◽  
Supramolecular Hydrogel ◽  
Green Strategy

Monodispersed AgNPs were in situ fabricated in a hybrid supramolecular hydrogel via a green strategy. The as-prepared nanocomposite has been proved to be a mouldable wound healing biomaterial.

Cross-Linked Polyamides

2002 ◽  
Vol 10 (4) ◽  
pp. 315-324
Author(s):  
H.S. Patel ◽  
V.C. Patel
Keyword(s):  
Diels Alder ◽  
Spectral Studies ◽  
Reinforced Composites ◽  
Intermolecular Reaction ◽  
Glass Fibre Reinforced ◽  
Ft Ir ◽  
Glass Fibre Reinforced Composites ◽  
By Products ◽  
Fibre Reinforced Composites

Cross linked polyimides containing a s-triazine ring have been synthesized via the Diels-Alder intermolecular polymerization of 2,4,6-tris(2-furanyl methyl imino)-1,3,5-triazine with various bis(maleimide) compounds, followed by the aromatization of the corresponding Diels-Alder products. All the poly(imino- s-triazine imide)s were characterized by elemental analysis, FT-IR spectral studies and thermogravimetry. Glass fibre reinforced composites were prepared via an in-situ Diels-Alder intermolecular reaction between 2,4,6-tris(2-furanyl methyl imino)-1,3,5-triazine and various bis(maleimide) compounds without evolution of by-products. The resulting composites were characterized by mechanical properties.

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