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Article . 2025 . Peer-reviewed
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New Method of Hydrophobization of Polyethylene Terephthalate Fabric for Blood Vessel Prosthesis

descriptionPublicationkeyboard_double_arrow_right Article 29 Apr 2025Publisher:A. N. Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences - INEOS RASJournal:INEOS OPEN, volume 8, pages 110-111 (eissn: 2658-5618, Copyright policy )
Authors: V. I. Dyachenko; I. S. Chaschin;

doi: 10.32931/io2541a

New Method of Hydrophobization of Polyethylene Terephthalate Fabric for Blood Vessel Prosthesis

Abstract

The radical block copolymerization of 2,2,3,3,4,4,4-heptafluorobutyl acrylate (HFBA) with methyl methacrylate (MMA) at 65 °C under normal atmospheric conditions on the surface of polyethylene terephthalate (PET) tissue (Dacron), used for the production of vascular prostheses, was carried out. It was found that the copolymerization of HFBA and MMA in 10:1 ratio results in a superhydrophobic coating with a contact angle θ = 155°. The examination of the surface using scanning electron microscopy confirmed the presence of a highly structured fluoropolymer coating on a micro and nanoscale.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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