ArticleMaterials (Basel, Switzerland)2020
Development and Characterization of "Green Open-Cell Polyurethane Foams" with Reduced Flammability.
Article in Materials (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 33 citations in OpenAlex.
- Toward Fully Bio-Based Polyurethane Foams: Effects of Radish Seed and Tall Oil Polyols on Biofoam Properties.Materials (Basel, Switzerland) · 2025Article
- Functional and molecular insights in topical wound healing by ascorbic acid.Naunyn-Schmiedeberg's archives of pharmacology · 2025Review
- Vegetable Oils for Material Applications - Available Biobased Compounds Seeking Their Utilities.ACS polymers Au · 2025Review
- The Input of Nanoclays to the Synergistic Flammability Reduction in Flexible Foamed Polyurethane/Ground Tire Rubber Composites.Materials (Basel, Switzerland) · 2024Article
- Exploiting Waste towards More Sustainable Flame-Retardant Solutions for Polymers: A Review.Materials (Basel, Switzerland) · 2024Review
- Article
- Impact of Various Catalysts on Transesterification of Used Cooking Oil and Foaming Processes of Polyurethane Systems.Materials (Basel, Switzerland) · 2022Article
- Valorization of Starch to Biobased Materials: A Review.Polymers · 2022Review
- Review
- Article
- Recovery of Waste Polyurethane from E-Waste-Part I: Investigation of the Oil Sorption Potential.Materials (Basel, Switzerland) · 2021Article
- Clays as Inhibitors of Polyurethane Foams' Flammability.Materials (Basel, Switzerland) · 2021Review
- Coir Fibers Treated with Henna as a Potential Reinforcing Filler in the Synthesis of Polyurethane Composites.Materials (Basel, Switzerland) · 2021Article
- Polyurethane Hybrid Composites Reinforced with Lavender Residue Functionalized with Kaolinite and Hydroxyapatite.Materials (Basel, Switzerland) · 2021Article
- Influence of Density on Foam Collapse under Burning.Polymers · 2020Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
Abstract
This work presents the cell structure and selected properties of polyurethane (PUR) foams, based on two types of hydroxylated used cooking oil and additionally modified with three different flame retardants. Bio-polyols from municipal waste oil with different chemical structures were obtained by transesterification with triethanolamine (UCO_TEA) and diethylene glycol (UCO_DEG). Next, these bio-polyols were used to prepare open-cell polyurethane foams of very low apparent densities for thermal insulation applications. In order to obtain foams with reduced flammability, the PUR systems were modified with different amounts (10-30 parts per hundred polyol by weight-php) of flame retardants: TCPP (tris(1-chloro-2-propyl)phosphate), TEP (triethyl phosphate), and DMPP (dimethyl propylphosphonate). The flame retardants caused a decrease of the PUR formulations reactivity. The apparent densities of all the foams were comparable in the range 12-15 kg/m
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Registered trials
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