Fabrication of layer-by-layer self-assembled coating modified cotton fabric with flame retardancy and hydrophobicity based on sepiolite

Author(s):  
Ying Pan ◽  
Qianyong Liang ◽  
Lei Song ◽  
Hongting Zhao
2017 ◽  
Vol 909 ◽  
pp. 145-150
Author(s):  
Ying Pan ◽  
Lei Song ◽  
Yuan Hu

Bio-based and phosphorus-free coating was fabricated by layer-by-layer assembly method to obtain the flame retardant polyester-cotton fabric. For the first time, the modified polyester-cotton fabrics were prepared by utilizing positively charged polyethylenimine and negatively charged alginate together with subsequent crosslinking of calcium ion. Scanning electron microscopy and energy-dispersive X-ray demonstrated that the calcium ion crosslinked coating was successfully constructed on the substrate. The flame retardancy was investigated by horizontal flame test. The fire resistance of SA/PEI-Ca sample was enhanced significantly compared with the pure sample, as evidenced by the obvious reduction (16%) of flame spread rate and complete char residue.


2014 ◽  
Vol 15 (9) ◽  
pp. 1908-1914 ◽  
Author(s):  
Anahita Rouhani Shirvan ◽  
Nahid Hemmati Nejad ◽  
Azadeh Bashari
Keyword(s):  

Langmuir ◽  
2002 ◽  
Vol 18 (10) ◽  
pp. 4020-4029 ◽  
Author(s):  
Erica S. Forzani ◽  
Marcelo Otero ◽  
Manuel A. Pérez ◽  
Manuel López Teijelo ◽  
Ernesto J. Calvo

2017 ◽  
Vol 13 (4) ◽  
pp. 1423-1433 ◽  
Author(s):  
Xilin Liu ◽  
Fei Han ◽  
Peng Zhao ◽  
Chao Lin ◽  
Xuejun Wen ◽  
...  

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