Results 11 to 20 of about 2,820 (207)

Using Conducting Polymers as Active Agents for Marine Antifouling Paints [PDF]

open access: yesMaterials Research, 2015
Antifouling coatings were prepared with paints containing polyaniline (PAni) and derivatives as active pigment, and evaluated by antifouling performance on metallic or polyvinyl chloride substrates. The paints, PAni and its derivatives were characterized
Alessandra Fiorini Baldissera   +5 more
doaj   +1 more source

Construction and application of bionic antifouling coatings inspired by soft coral

open access: yesBiosurface and Biotribology, 2022
Marine biofouling will bring a series of environmental and social problems, which restrict the development and utilisation of marine resources. Therefore, how to prevent biofouling has become a global issue.
Wei Bing   +4 more
doaj   +1 more source

Synthetic Analogue of Butenolide as an Antifouling Agent

open access: yesMarine Drugs, 2021
Butenolide derivatives have the potential to be effective and environmentally friendly antifouling agents. In the present study, a butenolide derivative was structurally modified into Boc-butenolide to increase its melting point and remove its foul smell.
Ho Yin Chiang   +4 more
doaj   +1 more source

Eco-friendly polysaccharide coatings for antifouling and drag-reduction and potential application for marine devices

open access: yesFriction, 2023
Traditional antifouling agents usually have a certain toxic effect on marine environments and non-target organisms. In this study, Dictyophora indusiata polysaccharide (DIP) was applied as a natural antifouling surface modifier to prepare the surface ...
Hao Yang   +7 more
doaj   +1 more source

Quantifying the ‘implementation gap’ for antifouling coatings [PDF]

open access: yesApplied Thermal Engineering, 2016
Abstract Fouling is a chronic problem in many heat transfer systems and leads to regular cleaning of heat exchangers. Antifouling coatings are one mitigation option: the financial attractiveness of installing a coated exchanger depends on trade-offs between capital and operating costs over the lifetime of the unit. Such considerations effectively set
Ole Mathis Magens   +2 more
openaire   +2 more sources

Quaternary Ammonium “Tannate” for Antifouling Coatings [PDF]

open access: yesIndustrial & Engineering Chemistry Research, 2012
L'accumulation indésirable d'une grande variété d'organismes marins (salissures biologiques) sur les coques de navires peut entraîner une augmentation significative des coûts, principalement par une consommation accrue de carburant pour maintenir la vitesse de croisière. Généralement, ces revêtements ont des composés bioactifs, appelés biocides.
Natalia Bellotti   +2 more
openaire   +3 more sources

Slippery Alkoxysilane Coatings for Antifouling Applications

open access: yesACS Applied Materials & Interfaces, 2023
Herein, we report the wettability and antifouling behavior of a range of different siloxane coatings on plastic and glass substrates. The films investigated are prepared using trimethoxysilane precursors with different alkyl chain lengths (1-18 C atoms) in order to study how the nature of the hydrophobic group affects the different parameters used to ...
Henry Apsey   +3 more
openaire   +4 more sources

Development of Antibacterial and Antifouling Innovative and Eco-Sustainable Sol–Gel Based Materials: From Marine Areas Protection to Healthcare Applications

open access: yesGels, 2021
Bacterial colonization of surfaces is the leading cause of deterioration and contaminations. Fouling and bacterial settlement led to damaged coatings, allowing microorganisms to fracture and reach the inner section.
Ileana Ielo   +5 more
doaj   +1 more source

Antifouling coating based on biopolymers (PCL/ PLA) and bioactive extract from the sea cucumber Stichopus herrmanni

open access: yesAMB Express, 2022
An important challenge to decrease the toxic effects of the common biocides in marine environments and to achieve suitable ecofriendly natural antifouling coatings is to find effective natural antifoulants and efficient biodegradable coatings.
Mehrnoosh Darya   +5 more
doaj   +1 more source

Research Progress on Modified Polyurethane in Marine Antifouling Coatings [PDF]

open access: yesCailiao Baohu
Due to the increasingly serious harm caused by marine fouling to humans, marine antifouling has become an urgent issue in the development of marine resources.
GAO Zihan, ZHENG Heng, ZHANG Meng, LIU Jun, ZHANG Tian
doaj   +1 more source

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