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Paper Sensor Coated with a Poly(carboxybetaine)-Multiple DOPA Conjugate via Dip-Coating for Biosensing in Complex Media
Cellulose paper is an ideal diagnostic platform for low-cost, easily disposable and lightweight implementation, but requires surface modification to achieve detection with high sensitivity and specificity in complex media. In this work, a polymer-catechol conjugate containing a superhydrophilic nonfouling poly(carboxylbetaine) (pCB) and four surfacebinding L-3,4-dihydroxyphenylalanine (DOPA) gro...
http://www.polymer.cnt//ss/xiaojielin/publicationsshow_12469.html |
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Durable antibacterial and nonfouling cotton textiles with enhanced comfort via zwitterionic sulfopropylbetaine coating.
We report a rapid,
environment-friendly, and costeffective fi nishing method for cotton textiles
by using the isocyanate-coupled sulfopropylbetaine (NCO-sulfopropylbetaine) as
the AFA through covalent bond. The sulfopropylbetaine-fi nished cotton textile
performs the following functions: (i) resists initial bacterial
attachment; (ii) kills attached bacteria; and (iii) releases dead bacter...
http://www.polymer.cnt//ss/chensg/publicationsshow_12464.html |
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Immobilization of titanium dioxide on PAN fiber as a recyclable photocatalyst via co-dispersion solvent dip coating
photocatalysis
http://www.polymer.cnt//ss/zhaojiantjpu/publicationsshow_12414.html |
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Preparation of polyvinyl chloride capsules for encapsulation of paraffin by coating multiple organic/inorganic layers
Preparation of polyvinyl chloride capsules for encapsulation of paraffin by coating multiple organic/inorganic layers
http://www.polymer.cnt//ss/bocy/publicationsshow_12157.html |
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(Industrial & Engineering Chemistry Research) Synthesis of a Waterborne Polyurethane-Fluorinated Emulsion and Its Hydrophobic Properties of Coating Films
In this study, a novel waterborne polyurethane-fluorinated acrylic (WFPU) hybrid emulsion was synthesized and introduced. The cross-linker aziridine was used to enhance the film-forming capacity and mechanical property of WFPU. FTIR and XPS results confirmed that WFPU latex was successfully prepared. WFPU has an excellent hydrophobicity, resulting in an obvious increasing of water contact angle ...
http://www.polymer.cnt//ss/zhoutaopoly/publicationsshow_10299.html |
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【Colloids and Surfaces B: Biointerfaces】A hierarchical polymer brush coating with dual-function antibacterial capability
Abstract:
Bacterial infections are problematic in many healthcare-associated devices. Antibacterial surfaces integrating the strength of bacteria repellent and bactericidal functions exhibit an encouraging efficacy in tackling this problem. Herein, a hierarchical dual-function antibacterial polymer brush coating that integrates an antifouling bottom layer with a bactericidal top layer is faci...
http://www.polymer.cnt//ss/luanshifang/publicationsshow_9933.html |
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[ACS AMI] An Environmentally Benign Antimicrobial Coating Based on a Protein Supramolecular Assembly
DOI: 10.1021/acsami.6b13552
The use of antimicrobial materials e.g. silver nanoparticles, has been a cause for concern because they often exert adverse effect on environmental and safety during their preparation and use. In this study, we report a class of green antimicrobial coating based on a supramolecular assembly of a protein extracted from daily food, without the addition of any other h...
http://www.polymer.cnt//ss/yangpeng/publicationsshow_9874.html |
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【Colloid Surf B: Biointerfaces】A Hierarchical Polymer Brush Coating with Dual-function Antibacterial Capability
Bacterial infections are problematic in many healthcare-associated devices. Antibacterial surfaces integrating the strength of bacteria repellent and bactericidal functions exhibit an encouraging efficacy in tackling this problem. Herein, a hierarchical dual-function antibacterial polymer brush coating that integrates an antifouling bottom layer with a bactericidal top layer is facilely constructe...
http://www.polymer.cnt//ss/shihengchong/publicationsshow_9515.html |
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【ACS Applied Materials & Interfaces】Liquid-infused poly (styrene-b-isobutylene-b-styrene) microfiber coating prevents bacterial attachment and thrombosis
Abstract:
Infection and thrombosis associated with medical implants cause significant morbidity and mortality worldwide. As we know, current technologies to prevent infection and thrombosis may cause severe side effects. To overcome these complications without using antimicrobial and anticoagulant drugs, we attempt to prepare a liquid-infused poly(styrene-b-isobutylene-b-s...
http://www.polymer.cnt//ss/luanshifang/publicationsshow_9509.html |
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【Applied Surface Science】Integrated antifouling and bactericidal polymer membranes throughbioinspired polydopamine/poly(N-vinyl pyrrolidone) coating
Abstract:
Polypropylene (PP) non-woven has been widely used as wound dressing; however, the hydrophobicnature of PP can initiate bacterial attachment and subsequent biofilm formation. Herein, we proposea facile approach to functionalize PP non-woven with poly(ethylene glycol) (PEG) and poly(N-vinylpyrrolidone)-iodine complex (PVP-I). PVP and PEG were successively tethered onto PP non-woven su...
http://www.polymer.cnt//ss/luanshifang/publicationsshow_9336.html |
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