In order to improve the interfacial properties between UHMWPE fibers and resin,the strategy of combining inorganic nanoparticles and organic polymers was adopted to prepare silica coated zinc oxide nanoparticles with epoxy resin by sol-gel method to prepare sols for fiber surface coating.The results showed that the interfacial shear strength of composites based on this method increased by 38.85%,50.97% compared to original fiber and silica nanoparticle polymer coating,respectively.The chemical bonding between ZnO and SiO2 was confirmed by FT-IR and XPS.This provided a possibility for UHMWPE fiber surface coated method with good interfacial properties.
Li Cuiyu, Su Rui, Li Xiaoyu, Wang Linxin
. Influence of multicoating on interfacial property of UHMWPE fiber composite[J]. New Chemical Materials, 2021
, 49(11)
: 99
-103
.
DOI: 10.19817/j.cnki.issn 1006-3536.2021.11.021
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