Synthesis of Nontoxic Pyrazolidine-Based Benzoxazine-Coated Cotton Fabric for Oil–Water Separation

2019 ◽  
Vol 58 (47) ◽  
pp. 21419-21430 ◽  
Author(s):  
Manoj Manickam ◽  
Prabunathan Pichaimani ◽  
Hariharan Arumugam ◽  
Alagar Muthukaruppan
Keyword(s):  
Cotton Fabric ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water ◽  
Coated Cotton

Cellulose nanocrystal coated cotton fabric with superhydrophobicity for efficient oil/water separation

2018 ◽  
Vol 199 ◽  
pp. 390-396 ◽  
Author(s):  
Quan-Yong Cheng ◽  
Cheng-Shu Guan ◽  
Meng Wang ◽  
Yi-Dong Li ◽  
Jian-Bing Zeng
Keyword(s):  
Cotton Fabric ◽  
Cellulose Nanocrystal ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water ◽  
Coated Cotton

scholarly journals Low Temperature Curable Polyaniline/Bio-based polybenzoxazine Coated Cotton Fabric with Superior UV shielding and Oil-water Separation behaviours

2021 ◽  
Author(s):  
Prabunathan P ◽  
M. Alagar
Keyword(s):  
Low Temperature ◽  
Cotton Fabric ◽  
Separation Efficiency ◽  
Curing Temperature ◽  
Water Separation ◽  
Surface Protection ◽  
Uv Shielding ◽  
Oil Water Separation ◽  
Oil Water ◽  
Coated Cotton

Abstract The present work detailsabout the low temperature curingbehaviour of bio-benzoxazine (C-ddm) prepared using cardanol and diaminodiphenylmethane (ddm)in the presence of polyaniline (PANI). Interestingly, it was found that the curing temperature (Tp) of the benzoxazine monomer (C-ddm) has significantly reduced to 227 ºC from 271 ºC with the incorporation of 2wt% of PANI. The plausible curing mechanism of benzoxazine ring catalysed by PANI was also discussed. Further, the resulted PANI/poly(C-ddm) matrices possessa marginally improvedvalues of glass transisition temperature and char yield. Further, PANI/poly(C-ddm) coated cotton fabric was studied for its UV shielding and surface properties. Furthermore, the UV shielding and surface behaviours of PANI/poly(C-ddm) coated cotton fabrics were explored. The PANI/poly(C-ddm) coated cotton fabric delivered UPF rating as high as 50 + and water contact angle value of162°. In addition, the PANI/poly(C-ddm) coated cotton fabric wasverified for its oil-water separation behavior. It was observed that the PANI/poly(C-ddm) coated cotton fabric offered97.5 % separation efficiency with enhanced flux value of about 6450 L/m2h flux.Thus, the obtained results suggest that the PANI/poly(C-ddm) can be used some of the industrial and environmental surface protection applications.

Fluorine free TiO2/cyanate ester coated cotton fabric with low surface free energy and rough surface for durable oil–water separation

Cellulose ◽  
2021 ◽  
Author(s):  
Vasanthakumar Arumugam ◽  
Rajakumar Kanthapazham ◽  
Dmitry A. Zherebtsov ◽  
Kanimozhi Kalimuthu ◽  
Prabunathan Pichaimani ◽  
...  
Keyword(s):  
Free Energy ◽  
Rough Surface ◽  
Surface Free Energy ◽  
Cotton Fabric ◽  
Cyanate Ester ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water ◽  
Coated Cotton

Simple one-pot approach toward robust and boiling-water resistant superhydrophobic cotton fabric and the application in oil/water separation

2017 ◽  
Vol 5 (41) ◽  
pp. 21866-21874 ◽  
Author(s):  
Fei Guo ◽  
Qiuying Wen ◽  
Yubing Peng ◽  
Zhiguang Guo
Keyword(s):  
Cotton Fabric ◽  
Boiling Water ◽  
Water Mixture ◽  
One Pot ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water ◽  
Coated Cotton

A mussel-inspired robust and boiling-water resistant superhydrophobic PDA@SiO2 coated cotton fabric was fabricated by a simple one-pot approach and can be used to separate oil/water mixture.

Robust and Durable Superhydrophobic Polythiophene/SiO 2 Coated Cotton Fabric for Versatile Oil–Water Separation

2021 ◽  
pp. 2100725
Author(s):  
Weibin Bai ◽  
Haimen Lin ◽  
Kunhui Chen ◽  
Renping Zeng ◽  
Yucai Lin ◽  
...  
Keyword(s):  
Cotton Fabric ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water ◽  
Coated Cotton

scholarly journals Preparation of fluorine-free superhydrophobic and wear-resistant cotton fabric with a UV curing reaction for self-cleaning and oil/water separation

RSC Advances ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 4660-4671
Author(s):  
Yaofa Luo ◽  
Shuang Wang ◽  
Xihan Fu ◽  
Xiaosheng Du ◽  
Haibo Wang ◽  
...  
Keyword(s):  
Cotton Fabric ◽  
Uv Curing ◽  
Water Separation ◽  
Wear Resistant ◽  
Curing Reaction ◽  
Oil Water Separation ◽  
Oil Water ◽  
Self Cleaning

A durable superhydrophobic, self-cleaning cotton fabric based on UV curing was prepared and used in the field of oil/water separation.

Highly Durable and Robust Superhydrophobic/Superoleophilic Cotton Fabric with Well-designed Roughness for Oil/Water Separation

2018 ◽  
Vol 19 (7) ◽  
pp. 1522-1531 ◽  
Author(s):  
Jiangtao Hu ◽  
Qianhong Gao ◽  
Lu Xu ◽  
Minglei Wang ◽  
Maojiang Zhang ◽  
...  
Keyword(s):  
Cotton Fabric ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water

Fabrication of superhydrophobic and superoleophilic polybenzoxazine-based cotton fabric for oil–water separation

Cellulose ◽  
2018 ◽  
Vol 25 (11) ◽  
pp. 6691-6704 ◽  
Author(s):  
Yun Li ◽  
Qiao Yu ◽  
Xianze Yin ◽  
Jing Xu ◽  
Yajun Cai ◽  
...  
Keyword(s):  
Cotton Fabric ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water

Fabrication of cardanol-based superhydrophobic cotton fabric for highly effective oil-water separation

2021 ◽  
pp. 102820
Author(s):  
Jianwen Cheng ◽  
Qianqian Shang ◽  
Chengguo Liu ◽  
Lihong Hu ◽  
Caiying Bo ◽  
...  
Keyword(s):  
Cotton Fabric ◽  
Water Separation ◽  
Highly Effective ◽  
Oil Water Separation ◽  
Oil Water
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