Results 151 to 160 of about 1,613 (208)
Some of the next articles are maybe not open access.

Cooperative enhancement of fungal repelling performance by surface photografting of stereochemical bi-molecules

, 2021
Fungal contamination could increase exponentially on any convenient sites if without antifungal agents, thus seriously threatening human health.
Chen Chen   +4 more
semanticscholar   +1 more source

Covalent Micropatterning of Poly(dimethylsiloxane) by Photografting through a Mask

Analytical Chemistry, 2005
A new photografting method to micropattern a covalent surface modification on poly(dimethylsiloxane) (PDMS) provides advantages in simplicity and efficiency. To accomplish the entire process on the benchtop, the PDMS was initially treated with benzophenone dissolved in a water/acetone mixture.
Yuli, Wang   +5 more
openaire   +2 more sources

Facile approach to the solid support photografting coating of citric acid as a novel biomimetic iron chelator film

, 2021
Herein, the facile photografting coating method was used to develop a novel metal biochelator film by covalent immobilization of citric acid (CA) onto polypropylene (PP) surface.
Kambiz Sadeghi, Jongchul Seo
semanticscholar   +1 more source

Photografting Processes onto Polymers

1989
Chemical or physical modification of the surface properties of polymeric materials is undoubtedly a fascinating field for research as well as a practical way to improve their value. Surface and not bulk properties determine the most relevant aspects of the behaviour in many technologically important fields, such as dyeing, printing, adhesion, membrane ...
Ignazio Renato Bellobono, Elena Selli
openaire   +1 more source

Photografting and Patterning of Poly(ethylene glycol) Methacrylate Hydrogel on Glass for Biochip Applications.

ACS Applied Materials and Interfaces, 2020
An efficient procedure for chemical initiator-free, in situ synthesis of functional polyethylene glycol methacrylate (PEG MA) hydrogel on regular glass substrates is reported.
V. Cėpla   +6 more
semanticscholar   +1 more source

Humidity Detection of Terahertz Wave Based on Surface-Modified Polymer Mesh Membranes with Photografting PEGMA Brush

2024 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)
Functional membranes, used for detecting relative humidity (RH) by 0.4 terahertz (THz) electric wave, are demonstrated based on a porous polymer substrate with a hydrophilic and photosensitive copolymer brushes via a UV-induced graft polymerization ...
Borwen You   +4 more
semanticscholar   +1 more source

Preparation of a bipolar membrane by photografting polymerization

Frontiers of Chemistry in China, 2008
A single-sheet bipolar membrane was synthesized via photografting polymerization of an acrylic acid cation exchange layer onto the surface of a commercial homogeneous anion exchange membrane with benzophenone (BP) as the main initiator, diphenyl (2,4,6-trimethylbenzoyl)-phosphine oxide (TPO) and 2-hydroxy-2-methyl-1-phenyl-1-propanone (1173) as ...
Biao Yang, He Zhang
openaire   +1 more source

Application of nanofiltration hollow fibre membranes, developed by photografting, to treatment of anionic dye solutions [PDF]

open access: yesJournal of Membrane Science, 2007
International audienceNew hollow fibre nanofiltration membranes have been developed by UV-photografting using sodium p-styrene sulfonate (NaSS) as a vinyl monomer.
A Akbari, Jean-Christophe Remigy
exaly   +3 more sources

Reprocessing of Poly( ε ‐Caprolactone) Into Tough Hydrogels via Deep Eutectic Solvent Photografting and Thermal Crosslinking

Journal of Polymer Science
Poly( ε ‐caprolactone) (PCL) is a sustainable polyester with excellent mechanical properties and processability. Conventionally, PCL can be chemically recycled into monomers for repolymerization. Moreover, reprocessing PCL into value‐added products
Po-Yi Lu   +6 more
semanticscholar   +1 more source

Electroless Deposition of Nickel on Photografted Polymeric Microscale Patterns

Macromolecular Rapid Communications, 2016
This report demonstrates the electroless deposition of Ni onto micropatterns of poly (acrylic acid) (PAA) photografted to phthalimide‐terminated self‐assembled monolayers (SAMs). PAA is spin‐coated onto phthalimide SAMs and covered with a photomask.
Carroll, Gregory T.   +4 more
openaire   +3 more sources

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