Novel functional hybrid silica sol–gel coating for copper protection via in situ thiol–ene click reaction

RSC Advances ◽  
2014 ◽  
Vol 4 (30) ◽  
pp. 15776-15781 ◽  
Author(s):  
Shusen Peng ◽  
Zhixiang Zeng ◽  
Wenjie Zhao ◽  
He Li ◽  
Jianmin Chen ◽  
...  
Keyword(s):  
Click Reaction ◽  
Sol Gel ◽  
Silica Sol ◽  
Gel Method ◽  
Sol Gel Method ◽  
Anticorrosion Coating ◽  
Hybrid Silica

A novel anticorrosion coating, which crosslinks with inorganic bonds (Si–O–Si) and organic bonds (C–S–C), is formed on copper through an in situ sol–gel method and thiol–ene click reaction.

UV-curable fluorine-containing hybrid coatings via thiol-ene “click” reaction and an in situ sol–gel method

2012 ◽  
Vol 70 (3) ◽  
pp. 1037-1048 ◽  
Author(s):  
Emrah Çakmakçı ◽  
Yusuf Mülazim ◽  
Memet Vezir Kahraman
Keyword(s):  
Click Reaction ◽  
Sol Gel ◽  
Hybrid Coatings ◽  
Uv Curable ◽  
Gel Method ◽  
Sol Gel Method

scholarly journals Preparation and stress-strain behavior of in-situ epoxidized natural rubber/SiO2 hybrid through a sol-gel method

2018 ◽  
Vol 12 (2) ◽  
pp. 180-185 ◽  
Author(s):  
S. M. Li ◽  
T. W. Xu ◽  
Z. X. Jia ◽  
B. C. Zhong ◽  
Y. F. Luo ◽  
...  
Keyword(s):  
Natural Rubber ◽  
Sol Gel ◽  
Epoxidized Natural Rubber ◽  
Stress Strain ◽  
Gel Method ◽  
Sol Gel Method ◽  
Strain Behavior

Preparation of amphiphilic nano-sized NaA/glass films and powders using layer-by-layer in-situ sol–gel method

2015 ◽  
Vol 213 ◽  
pp. 1-7 ◽  
Author(s):  
Fei Tong ◽  
Jie Gong ◽  
Ming Li ◽  
Changfeng Zeng ◽  
Lixiong Zhang
Keyword(s):  
Sol Gel ◽  
Layer By Layer ◽  
Gel Method ◽  
Sol Gel Method ◽  
Glass Films

In Situ Synthesis of SiO2 Nanoparticles by Sol-Gel Method on Cotton Fabrics and Investigation of their Physical and Chemical Properties

2021 ◽  
Vol 891 ◽  
pp. 37-42
Author(s):  
Sheila Shahidi ◽  
Hakimeh Mohammadbagherloo ◽  
Seyedmohammad Elahi ◽  
Sanaz Dalalsharifi ◽  
Rattanaphol Mongkholrattanasit
Keyword(s):  
Flame Retardant ◽  
Water Drop ◽  
Sol Gel ◽  
Cotton Fabrics ◽  
In Situ Synthesis ◽  
Order Structure ◽  
Gel Method ◽  
Sol Gel Method ◽  
Flame Retardant Properties

In this paper, the sol-gel method was used for in-situ synthesis of SiO2 nanoparticles (NPs) on cotton fabrics with tetraethyl orthosilicate (TEOS) in the presence of acid and alkaline indicators. The samples were characterized using by (X-ray diffraction) XRD, (scanning electron Microscopy) SEM, (Inductively coupled plasma) ICP, water drop test and also the flame retardant properties were studied by char yield. The SEM images showed that the nanoparticles are spherical in shape and the acidity or alkalinity of the medium has an effect on the formation of particles. The XRD patterns showed the typical diffraction of amorphous SiO2 (Si-O short-order structure), also ICP analysis showed that by washing the fabrics, the nanoparticles are still present on the fabric, and this indicated the stability of the washing of the fabrics impregnated with the nanoparticles. By in-situ synthesis of SiO2 nanoparticles, the flame retardant properties have been improved significantly and the amount of residual char was increased and samples were observed to be hydrophilic.

The Influence of Water Content on the Growth of the Hybrid-Silica Particles by Sol-Gel Method

Silicon ◽  
2020 ◽  
Author(s):  
Xijia Zhao ◽  
Yihan Wang ◽  
Jianhui Luo ◽  
Pingmei Wang ◽  
Peiwen Xiao ◽  
...  
Keyword(s):  
Water Content ◽  
Sol Gel ◽  
Silica Particles ◽  
Gel Method ◽  
Sol Gel Method ◽  
Hybrid Silica ◽  
Influence Of Water

Hybrid silica based catalysts prepared by the encapsulation of zirconocene compound via non-hydrolytic sol-gel method for ethylene polymerization

2018 ◽  
Vol 560 ◽  
pp. 225-235 ◽  
Author(s):  
Larissa Brentano Capeletti ◽  
Maria do Carmo Martins Alves ◽  
Mateus Borba Cardoso ◽  
João Henrique Zimnoch dos Santos
Keyword(s):  
Ethylene Polymerization ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
Hybrid Silica

Homogeneous liquid crystal alignment on inorganic–organic hybrid silica thin films derived by the sol–gel method

Soft Matter ◽  
2012 ◽  
Vol 8 (5) ◽  
pp. 1437-1442 ◽  
Author(s):  
Soo Sang Chae ◽  
Byoung Har Hwang ◽  
Woo Soon Jang ◽  
Jin Young Oh ◽  
Jee Ho Park ◽  
...  
Keyword(s):  
Thin Films ◽  
Liquid Crystal ◽  
Sol Gel ◽  
Gel Method ◽  
Homogeneous Liquid ◽  
Sol Gel Method ◽  
Liquid Crystal Alignment ◽  
Organic Hybrid ◽  
Hybrid Silica ◽  
Crystal Alignment

Flame Retardancy Finishing on Wool Fabric via Sol-Gel Method

2014 ◽  
Vol 989-994 ◽  
pp. 607-610 ◽  
Author(s):  
Wei Zhang ◽  
Qiang Hua Zhang ◽  
Guo Qiang Chen ◽  
Tie Ling Xing
Keyword(s):  
Flame Retardancy ◽  
Sol Gel ◽  
Silica Sol ◽  
Evaluation Index ◽  
Wool Fabric ◽  
Flame Retardance ◽  
Gel Method ◽  
Sol Gel Method ◽  
Pure Silica ◽  
Silica Sols

In this paper, silica sols were prepared through sol-gel method and applied onto wool fabric flame resistant finishing. In order to gain good flame retardance of wool fabric, the parameters of preparing pure silica sol and the concentration of doped phosphorus (ammonium biphosphate) in silica sol were optimized taking the LOI values of the treated wool as evaluation index.

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