Polyurethane Coatings Based on Renewable White Dextrins and Isocyanate Trimers.
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecular rapid communications"
DOI: 10.1002/marc.201800874
Abstract: The polyurethane industry is strongly dependent on fossil-based polyols and polyisocyanates. Developing novel sustainable polyols from valuable biobased building blocks is a first step toward strong and durable development. The synthesis and properties of PU… read more here.
Keywords: renewable white; white dextrins; based renewable; coatings based ... See more keywords
Development of polyester binders for the production of sustainable polyurethane coatings: Technological characterization and life cycle assessment
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2017.06.190
Abstract: Polyurethane (PU) coatings are used in many industrial applications, like in the furniture and automotive sectors. The main objective of the present work is the re-design of polyester binder for PU coatings using a selection… read more here.
Keywords: life cycle; polyester; polyurethane coatings; cycle assessment ... See more keywords
Eugenol based renewable polyols for development of 2K anticorrosive polyurethane coatings
Sign Up to like & getrecommendations! Published in 2020 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2020.105826
Abstract: Abstract A series of bio-based polyester polyols with hydroxyl chain end was prepared using eugenol as a renewable source and various renewable diacids such as dimer, sebacic, succinic, and maleic acids. The functional group transformations… read more here.
Keywords: renewable polyols; coatings eugenol; microscopy; based renewable ... See more keywords
Biobased, Nonisocyanate, 2K Polyurethane Coatings Produced from Polycarbamate and Dialdehyde Cross-linking
Sign Up to like & getrecommendations! Published in 2019 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.9b04713
Abstract: Bioderived polycarbamates were cross-linked with petrochemically derived and biomass-derived dialdehydes to form nonisocyanate polyurethanes (NIPUs). The bioderived polycarbamates were synthesized from a soybean oil-derived alkyd polyol and epoxidized sucrose soyate polyol via transcarbamoylation. The polycarbamates… read more here.
Keywords: coatings produced; produced polycarbamate; nonisocyanate polyurethane; polyurethane coatings ... See more keywords
Durable siloxane-polyurethane coatings for mitigating freshwater mussel fouling
Sign Up to like & getrecommendations! Published in 2022 at "Biofouling"
DOI: 10.1080/08927014.2022.2056033
Abstract: Abstract Siloxane-polyurethane hybrid coatings were assessed for biofouling control caused by freshwater mussels. Invasive species such as zebra (Dreissena polymorpha) and quagga (Dreissena bugensis) mussels have rapidly spread through the waterways in the United States… read more here.
Keywords: durable siloxane; siloxane; polyurethane coatings; coatings mitigating ... See more keywords