Development of environmentally friendly antifouling paints using biodegradable polymer and lower toxic substances
Development of environmentally friendly antifouling paints using biodegradable polymer and lower toxic substances
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DOI：
10.1016/j.porgcoat.2013.11.012
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发表时间：
2014-02-01
影响因子：
6.6
通讯作者：
Fay, Fabienne
中科院分区：
文献类型：
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作者：
Carteau, David;Vallee-Rehel, Karine;Fay, Fabienne
开发与海洋环境相关的新型防腐蚀涂料实际上至关重要。本工作的目的是概念的可侵蚀的涂料配制与可生物降解的聚酯作为粘合剂，它结合了两种模式的预防：化学和物理排斥的生物污损。该系统主要致力于干扰微污染的持久沉降。根据其特定性质选择每种组分：氯己定是一种具有抗菌活性的双胍类防腐剂，过氧化锌是一种与海水反应产生过氧化氢的高度不稳定实体的无机前体，吐温85是一种非离子表面活性剂，干扰定殖生物和表面之间的相互作用。所获得的结果突出了对混合这些分子以获得比传统系统具有更低毒性的有希望的涂层的兴趣。皇冠版权所有（C）2013由爱思唯尔B.V.出版保留所有权利。
The development of new antifouling coatings with respect to the marine environment is actually crucial. The aim of the present work is to concept an erodible paint formulated with biodegradable polyester as binders and which combines two modes of prevention: chemical and physical repelling of biofouling. This system is principally dedicated to disturb durable settlement of microfouling. Each component was chosen according to its specific properties: chlorhexidine is a bisdiguanide antiseptic with antibacterial activity, zinc peroxide is an inorganic precursor of high instable entities which react with seawater to create hydrogen peroxide, Tween 85 is a non ionic surfactant disturbing interactions between colonizing organisms and surface. Obtained results highlighted the interest on mixing such molecules to obtain a promising coating with lower toxicity than traditional systems. Crown Copyright (C) 2013 Published by Elsevier B.V. All rights reserved.