Intumescent flame-retardant and self-healing superhydrophobic coatings on cotton fabric

ACS Nano
Shanshan ChenJunqi Sun

Abstract

Flame-retardant and self-healing superhydrophobic coatings are fabricated on cotton fabric by a convenient solution-dipping method, which involves the sequential deposition of a trilayer of branched poly(ethylenimine) (bPEI), ammonium polyphosphate (APP), and fluorinated-decyl polyhedral oligomeric silsesquioxane (F-POSS). When directly exposed to flame, such a trilayer coating generates a porous char layer because of its intumescent effect, successfully giving the coated fabric a self-extinguishing property. Furthermore, the F-POSS embedded in cotton fabric and APP/bPEI coating produces a superhydrophobic surface with a self-healing function. The coating can repetitively and autonomically restore the superhydrophobicity when the superhydrophobicity is damaged. The resulting cotton fabric, which is flame-resistant, waterproof, and self-cleaning, can be easily cleaned by simple water rinsing. Thus, the integration of self-healing superhydrophobicity with flame retardancy provides a practical way to resolve the problem of washing durability of the flame-retardant coatings. The flame-retardant and superhydrophobic fabric can endure more than 1000 cycles of abrasion under a pressure of 44.8 kPa without losing its flame retardancy a...Continue Reading

References

Feb 19, 2010·Angewandte Chemie·Charles E Hoyle, Christopher N Bowman
Jul 21, 2010·Angewandte Chemie·Yang LiJunqi Sun
Dec 15, 2010·Chemical Communications : Chem Comm·Xiaolong WangWeimin Liu
Jan 29, 2011·Advanced Materials·Tuukka VerhoRobin H A Ras
Jul 30, 2011·Advanced Materials·Yu-Chin LiJaime C Grunlan
Feb 22, 2012·ACS Applied Materials & Interfaces·Galina LauferJaime C Grunlan
Jul 4, 2012·Physical Chemistry Chemical Physics : PCCP·Leonid Ionov, Alla Synytska
Mar 1, 2014·ACS Nano·Min-Jung KimJong-Beom Baek

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Citations

Aug 26, 2015·Angewandte Chemie·Kun GuoSheng Zhang
Oct 6, 2015·Chemical Communications : Chem Comm·Yifan SiZhiguang Guo
May 20, 2016·ACS Applied Materials & Interfaces·Jicheng FengGeorge Biskos
Jun 1, 2016·Journal of Colloid and Interface Science·Yifan Si, Zhiguang Guo
Mar 28, 2017·Macromolecular Rapid Communications·Yixuan SongJaime C Grunlan
Jul 15, 2017·ACS Applied Materials & Interfaces·Linli XuJianxin Geng
Nov 9, 2017·International Journal of Molecular Sciences·Kunlin SongAnthony B Dichiara
Aug 17, 2019·Scientific Reports·Mohammad Moein SafaeeDaniel Roxbury
Nov 7, 2019·Frontiers in Chemistry·Felice QuartinelloGeorg M Guebitz
Aug 19, 2017·Scientific Reports·Neta RaabIdo Bachelet
Feb 9, 2021·Chemical Society Reviews·Wenluan ZhangXu Deng
Mar 10, 2021·Chemical Society Reviews·Jia Lv, Yiyun Cheng
Jul 5, 2017·Journal of Colloid and Interface Science·Dongqiao ZhangLuyi Sun
Jun 28, 2020·Journal of Colloid and Interface Science·Xiaolin NieQufu Wei
Jul 31, 2016·Carbohydrate Polymers·Jun-Chi YangYu-Zhong Wang
Jul 6, 2021·ACS Applied Materials & Interfaces·Zhenwei MiaoZhanpeng Wu

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