Long-lasting hydrophilic surface generated on poly(dimethyl siloxane) with photoreactive zwitterionic polymers.
Biofouling
Hydrophobic recovery
Lubricity
PDMS
Surface modification
Zwitterionic polymer
Journal
Colloids and surfaces. B, Biointerfaces
ISSN: 1873-4367
Titre abrégé: Colloids Surf B Biointerfaces
Pays: Netherlands
ID NLM: 9315133
Informations de publication
Date de publication:
Sep 2021
Sep 2021
Historique:
received:
14
05
2021
revised:
27
05
2021
accepted:
29
05
2021
pubmed:
9
6
2021
medline:
21
7
2021
entrez:
8
6
2021
Statut:
ppublish
Résumé
Poly(dimethylsiloxane) (PDMS) is known as one of the most established polymers for making elastomers. Therefore, it is commonly used for the fabrication of biomedical devices. Many PDMS surface modification processes have been proposed recently to increase PDMS reliability in medical fields. However, the modified surface's long-term stability is still limited. Hydrophobic recovery of PDMS is widely recognized as a factor that reduces the efficacy of PDMS surface modification. The photoreactive zwitterionic polymer effectively suppresses the hydrophobic recovery of PDMS, according to the current analysis. The photoreactive zwitterionic monomer, 2-[2-(Methacryloyloxy)ethyldimethylanmmonium] ethyl benzophenoxy phosphate (MBPP) was polymerized by conventional radical polymerization and coated on O
Identifiants
pubmed: 34102530
pii: S0927-7765(21)00344-1
doi: 10.1016/j.colsurfb.2021.111900
pii:
doi:
Substances chimiques
Methacrylates
0
Polymers
0
Siloxanes
0
Phosphorylcholine
107-73-3
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
111900Informations de copyright
Copyright © 2021 Elsevier B.V. All rights reserved.