Polymer brush coatings for combating marine biofouling

被引：441

作者：

Yang, Wen Jing ^{[1
,2
]}

Neoh, Koon-Gee ^{[2
]}

Kang, En-Tang ^{[2
]}

Teo, Serena Lay-Ming ^{[3
]}

Rittschof, Daniel ^{[4
]}

机构：

[1] Nanjing Univ Posts & Telecommun, Inst Adv Mat, Key Lab Organ Elect & Informat Displays, Nanjing 210046, Jiangsu, Peoples R China

[2] Natl Univ Singapore, Dept Chem & Biomol Engn, Singapore 119260, Singapore

[3] Natl Univ Singapore, Trop Marine Sci Inst, Singapore 119223, Singapore

[4] Duke Univ, Marine Lab, Nicholas Sch Environm, Beaufort, NC 28516 USA

来源：

PROGRESS IN POLYMER SCIENCE | 2014年 / 39卷 / 05期

关键词：

Marine biofouling; Biocorrosion; Polymer brush coatings; Fouling-resistant; Fouling release; Antimicrobial; TRANSFER-RADICAL POLYMERIZATION; SELF-ASSEMBLED MONOLAYERS; FOULING-RELEASE COATINGS; GREEN-ALGA ULVA; SILOXANE-POLYURETHANE COATINGS; BARNACLE BALANUS-AMPHITRITE; CROSS-LINKED NETWORKS; ENGINEERED ANTIFOULING MICROTOPOGRAPHIES; MICROBIOLOGICALLY INFLUENCED CORROSION; GENERATION VIBRATIONAL SPECTROSCOPY;

D O I：

10.1016/j.progpolymsci.2014.02.002

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A variety of functional polymer brushes and coatings have been developed for combating marine biofouling and biocorrosion with much less environmental impact than traditional biocides. This review summarizes recent developments in marine antifouling polymer brushes and coatings that are tethered to material surfaces and do not actively release biocides. Polymer brush coatings have been designed to inhibit molecular fouling, microfouling and macrofouling through incorporation or inclusion of multiple functionalities. Hydrophilic polymers, such as poly(ethylene glycol), hydrogels, zwitterionic polymers and polysaccharides, resist attachment of marine organisms effectively due to extensive hydration. Fouling release polymer coatings, based on fluoropolymers and poly(dimethylsiloxane) elastomers, minimize adhesion between marine organisms and material surfaces, leading to easy removal of biofoulants. Polycationic coatings are effective in reducing marine biofouling partly because of their good bactericidal properties. Recent advances in controlled radical polymerization and click chemistry have also allowed better molecular design and engineering of multifunctional brush coatings for improved antifouling efficacies. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：1017 / 1042

页数：26

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