TY - JOUR
T1 - Dopamine-modified aramid fibers reinforced epoxidized natural rubber nanocomposites
AU - Gong, Xianyun
AU - Liu, Yuyan
AU - Huang, Mina
AU - Dong, Qingliang
AU - Naik, Nithesh
AU - Guo, Zhanhu
N1 - Funding Information:
This research work was financially supported by the Natural Science Foundation of Heilongjiang Province, China (Grant, No. LH2020E029 ).
Publisher Copyright:
© 2021 Elsevier Ltd
PY - 2022/1
Y1 - 2022/1
N2 - Via the amino activity of dopamine, poly(dopamine) (PDA) is covered on the surface of aramid fibers (AFs) by a simple dip coating method. Benzoyl aniline is used as a model compound of AF to disclose the action between dopamine and AF. PDA does not produce a chemical bond between coating and AFs. The self-polymerized PDA coating and following epoxidized natural rubber (ENR) grafting on the AF surface contribute to the improved surface roughness and surface activity. The interface strength is increased by 37% with the concentration of dopamine at 2 g/L and ENR at 40 g/L.
AB - Via the amino activity of dopamine, poly(dopamine) (PDA) is covered on the surface of aramid fibers (AFs) by a simple dip coating method. Benzoyl aniline is used as a model compound of AF to disclose the action between dopamine and AF. PDA does not produce a chemical bond between coating and AFs. The self-polymerized PDA coating and following epoxidized natural rubber (ENR) grafting on the AF surface contribute to the improved surface roughness and surface activity. The interface strength is increased by 37% with the concentration of dopamine at 2 g/L and ENR at 40 g/L.
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U2 - 10.1016/j.coco.2021.100996
DO - 10.1016/j.coco.2021.100996
M3 - Article
AN - SCOPUS:85118712568
SN - 2452-2139
VL - 29
JO - Composites Communications
JF - Composites Communications
M1 - 100996
ER -