Preparation of Yellowing-Resistant Waterborne Polyurethane Modified with Disulfide Bonds [PDF]
MoleculesWaterborne polyurethane, renowned for its lightweight properties, excellent insulation capabilities, and corrosion resistance, has found extensive application in fields such as construction, automotive, leather, and thermal insulation.
Guorong Li +7 more
doaj +2 more sources
The Post-Curing of Waterborne Polyurethane–Acrylate Composite Latex with the Dynamic Disulfide-Bearing Crosslinking Agent [PDF]
Molecules, 2023 The development of a dynamic network for commodity polymer systems via feasible methods has been explored in the context of a society-wide focus on the environment and sustainability.
Haotian Zhang +6 more
doaj +2 more sources
Synthesis and Optical Performances of a Waterborne Polyurethane-Based Polymeric Dye [PDF]
International Journal of Polymer Science, 2015 A waterborne polyurethane-based polymeric dye (WPU-CFBB) was synthesized by anchoring 1, 4-bis(methylamino)anthraquinone (CFBB) to waterborne polyurethane chains.
Xianhai Hu, Xingyuan Zhang, Jin Liu
doaj +3 more sources
Structure and adhesion properties before and after hydrolytic ageing of polyurethane urea adhesives made with mixtures of waterborne polyurethane dispersions [PDF]
, 2018 Several waterborne polyurethane urea dispersions (WPUUs) were prepared by mixing different amounts of two waterborne polyurethane urea dispersions made with polyester (WPUU-Polyester) and polycarbonate diol (WPUU-PCD).
Mónica Fuensanta +4 more
openalex +4 more sources
Synthesis of Epoxidatied Castor Oil and Its Effect on the Properties of Waterborne Polyurethane [PDF]
, 2011 In this study, a new method for synthesis poxidatied castor oil (ECO) is engaged. A series of waterborne polyurethane dispersions (WPUs) were synthesized using polytetramethylene ether glycol (PTMEG), toluene diisocyanate (TDI-80), and ECO.
Zhenyang Luo +3 more
openalex +2 more sources
Waterborne polyurethane nanoparticles incorporating linoleic acid as a potential strategy for controlling antibiotic resistance spread in the mammalian intestine [PDF]
Materials Today BioPlasmid-mediated conjugative transfer of antibiotic resistance genes (ARGs) within the human and animal intestine represents a substantial global health concern.
Gong Li +18 more
doaj +2 more sources
Advances in waterborne polyurethane and polyurethane-urea dispersions and their eco-friendly derivatives: a review [PDF]
, 2021 Polyurethanes and polyurethane-ureas, particularly their water-based dispersions, have gained relevance as an extremely versatile area based on environmentally friendly approaches. The evolution of their synthesis methods, and the nature of the reactants
Barreiro, M.F. +4 more
core +4 more sources
Composite Films of Waterborne Polyurethane and Few-Layer Graphene—Enhancing Barrier, Mechanical, and Electrical Properties [PDF]
, 2019 Graphene has excellent mechanical, thermal, and electrical properties. Graphene can serve as potential reinforcement in polymer-based nanocomposites. In order to achieve this goal, graphene has to be distributed homogeneously and dispersed throughout the
Eunice Cunha, María C. Paiva
openalex +4 more sources
Structural and adhesion properties of waterborne polyurethane adhesives containing nanosilica dispersion obtained with different physical mixing procedures [PDF]
, 2023 Nanosilica dispersion was added to waterborne polyurethane dispersion by using three different physical mixing procedures differing in the flow regime (tangential, laminar, radial) and the stirring rate (300–2400 rpm).
Echarri Giacchi, Maria +1 more
core +1 more source
Characterization and corrosion resistance of galvanized steel/passivation composite/ polyurethane paint systems [PDF]
, 2014 The corrosion performance of electrogalvanised steel sheets pre-treated with a Cr3+ or Cr+6 -based conversion layer and then covered with polyurethane-waterborne topcoat paint has been studied.
Di Sarli, A. R. +2 more
core +6 more sources