Aqueous anionic polyurethane dispersions from castor oil
Sign Up to like & getrecommendations! Published in 2018 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2018.05.079
Abstract: Abstract In this study, dimethylol propionic acid (DMPA) and dimethylol butanoic acid (DMBA) were employed to synthesize the castor oil-based waterborne polyurethane dispersions (PUDs). The effects of these two emulsifier and their contents on the… read more here.
Keywords: anionic polyurethane; polyurethane dispersions; aqueous anionic; castor oil ... See more keywords
Impact of soft segment size on physicochemical and antimicrobial properties of waterborne polyurethane dispersions for textile applications
Sign Up to like & getrecommendations! Published in 2019 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2019.04.051
Abstract: Abstract The waterborne polyurethane dispersions (WPUDs) have substituted solvent borne systems due to strong environmental concerns. In this study, a series of WPUDs synthesized to evaluate the impact of size of soft segment (Polyethylene glycol;… read more here.
Keywords: dispersions textile; polyurethane dispersions; soft segment; waterborne polyurethane ... See more keywords
High Biobased Carbon Content Polyurethane Dispersions Synthesized from Fatty Acid-Based Isocyanate
Sign Up to like & getrecommendations! Published in 2019 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.8b05936
Abstract: A series of high biobased carbon content polyurethane dispersions (PUD) was successfully synthesized from dimer fatty acid diisocyanate (DDI), castor oil (CO), alkoxysilane-modified castor oil (MCO), and dimethylolpropionic acid (DMPA). This work focused on the… read more here.
Keywords: spectroscopy; carbon content; high biobased; polyurethane dispersions ... See more keywords
Synthesis, characterization and dispersion stabilities of novel ionic and nonionic diol modified waterborne polyurethane dispersions with different polyols
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Dispersion Science and Technology"
DOI: 10.1080/01932691.2021.1956526
Abstract: Several high solid content waterborne polyurethane dispersions (WPUDs) with the combination of anionic and nonionic stabilization were synthesized by polyaddition reaction using isophorone diisocya... read more here.
Keywords: waterborne polyurethane; characterization dispersion; synthesis characterization; polyurethane dispersions ... See more keywords
Waterborne Polyurethane Dispersions and Thin Films: Biodegradation and Antimicrobial Behaviors
Sign Up to like & getrecommendations! Published in 2021 at "Molecules"
DOI: 10.3390/molecules26040961
Abstract: Biodegradable and antimicrobial waterborne polyurethane dispersions (PUDs) and their casted solid films have recently emerged as important alternatives to their solvent-based and non-biodegradable counterparts for various applications due to their versatility, health, and environmental friendliness.… read more here.
Keywords: solid films; thin films; polyurethane dispersions; biodegradation ... See more keywords
Biodegradable, Stretchable and Transparent Plastic Films from Modified Waterborne Polyurethane Dispersions
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14061199
Abstract: Waterborne polyurethane dispersions can be designed to generate highly functional and environmentally friendly polymer systems. The use of water as the main dispersion medium is very advantageous for the environment and the introduction of linear… read more here.
Keywords: polyurethane; waterborne polyurethane; plastic films; polyurethane dispersions ... See more keywords