Preparation of Ag2Se QDs with excellent aqueous dispersion stability by organic coating with aqueous ATRP
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Bulletin"
DOI: 10.1007/s00289-018-2627-0
Abstract: In this article, water-dispersible Ag2Se quantum dots (QDs) were prepared by the facile and environmental-friendly method. In our approach, atom transfer radical polymerization (ATRP) was adopted in aqueous media to grow polymer chains from the… read more here.
Keywords: aqueous dispersion; ag2se qds; dispersion stability;
Sono-RAFT Polymerization-Induced Self-Assembly in Aqueous Dispersion: Synthesis of LCST-type Thermosensitive Nanogels
Sign Up to like & getrecommendations! Published in 2018 at "Macromolecules"
DOI: 10.1021/acs.macromol.8b01606
Abstract: The first sonochemically induced reversible addition–fragmentation chain transfer by the polymerization-induced self-assembly process (Sono-RAFT-PISA) has been investigated. High-frequency ultrasound (490 kHz, 40 W) was applied for the controlled polymerization of N-isopropylacrylamide (NIPAM) in aqueous dispersion… read more here.
Keywords: aqueous dispersion; polymerization induced; raft; sono raft ... See more keywords
Shape-shifting thermoreversible diblock copolymer nano-objects via RAFT aqueous dispersion polymerization of 4-hydroxybutyl acrylate
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Science"
DOI: 10.1039/d1sc05022b
Abstract: 2-Hydroxypropyl methacrylate (HPMA) is a useful model monomer for understanding aqueous dispersion polymerization. 4-Hydroxybutyl acrylate (HBA) is an isomer of HPMA: it has appreciably higher aqueous solubility so its homopolymer is more weakly hydrophobic. Moreover,… read more here.
Keywords: aqueous dispersion; nano objects; temperature; dispersion polymerization ... See more keywords
Self-assembly of hydrophobic associating polyacrylamide prepared by aqueous dispersion polymerization
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Dispersion Science and Technology"
DOI: 10.1080/01932691.2018.1511434
Abstract: Abstract Hydrophobic associating polyacrylamide (PDH) was prepared via aqueous dispersion polymerization in the presence of ammonium sulfate. In order to dissolve the polymer at high salt solution concentration, a hydrophobic precursor monomer with two cationic… read more here.
Keywords: polymerization; pdh; associating polyacrylamide; aqueous dispersion ... See more keywords
Corrosion behavior of Q235 steel in graphene oxide aqueous dispersion
Sign Up to like & getrecommendations! Published in 2022 at "Surface Topography: Metrology and Properties"
DOI: 10.1088/2051-672x/ac599a
Abstract: Conductive metals can speed up the self-assembly and reduction process of graphene oxide (GO) in liquid media, but there is little available information about the effect of this process on the corrosion rate of metal… read more here.
Keywords: steel; graphene oxide; corrosion; q235 steel ... See more keywords
The Effects of Curing and Casting Methods on the Physicochemical Properties of Polymer Films
Sign Up to like & getrecommendations! Published in 2018 at "AAPS PharmSciTech"
DOI: 10.1208/s12249-018-1113-1
Abstract: Most film coatings in the pharmaceutical industry are prepared using organic solvents or aqueous solvents. Due to different film-formation mechanisms, their properties are significantly different from each other. Curing can alter the microstructure of films… read more here.
Keywords: aqueous dispersion; solvent based; based films; film ... See more keywords