ArticleMaterials (Basel, Switzerland)2021
Rigid Polyurethane Foams Modified with Biochar.
Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
What it found
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The trial behind it
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Who cites it
18 citing papers in PubMed, 38 citations in OpenAlex.
- Article
- Effect of biochar reinforcement on the mechanical and corrosion behavior of closed-cell aluminum foams.Scientific reports · 2025Article
- Microstructural Characterization of Ball-Milled Biochar and Its Reinforcing Efficiency in Biobased Thermoplastic Polyurethane through Preferential Embedment in the Soft Segment.ACS sustainable resource management · 2025Article
- Synthesis and Characterization of Soy Hull Biochar-Based Flexible Polyurethane Foam Composites.Materials (Basel, Switzerland) · 2025Article
- Research on the Resourceful and Efficient Recycling Technology of Waste Thermal Insulation Pipe Material.ACS omega · 2025Article
- Synergistic Reinforcing Effect of Hazelnut Shells and Hydrotalcite on Properties of Rigid Polyurethane Foam Composites.Polymers · 2024Article
- Activated Carbon and Biochar Derived fromPolymers · 2024Article
- Current Progress in Research into Environmentally Friendly Rigid Polyurethane Foams.Materials (Basel, Switzerland) · 2024Review
- Improving the acoustic performance of flexible polyurethane foam using biochar modified by (3-aminopropyl)trimethoxysilane coupling agent.Scientific reports · 2024Article
- Recycled Waste as Polyurethane Additives or Fillers: Mini-Review.Materials (Basel, Switzerland) · 2024Review
- Methods to Increase or Decrease Resistance to Photodegradation and Biodegradation of Polyurethane/Polyisocyanurate (PU/PIR) Foams.Materials (Basel, Switzerland) · 2023Article
- Impact of Different Ratios of Lignin Waste and Liquid Glass on the Performance Characteristics of Biopolyurethane Foams.Polymers · 2023Article
- Article
- A Review of Rigid Polymeric Cellular Foams and Their Greener Tannin-Based Alternatives.Polymers · 2022Review
- New Composite Materials Made from Rigid/Flexible Polyurethane Foams with Fir Sawdust: Acoustic and Thermal Behavior.Polymers · 2022Article
- Properties of Rigid Polyurethane Foam Filled with Sawdust from Primary Wood Processing.Materials (Basel, Switzerland) · 2022Article
- Natural Oil-Based Rigid Polyurethane Foam Thermal Insulation Applicable at Cryogenic Temperatures.Polymers · 2021Article
- Enhancing Thermal and Mechanical Properties of Ramie Fiber via Impregnation by Lignin-Based Polyurethane Resin.Materials (Basel, Switzerland) · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
This paper presents results of research on the preparation of biochar-modified rigid polyurethane foams that could be successfully used as thermal insulation materials. The biochar was introduced into polyurethane systems in an amount of up to 20 wt.%. As a result, foam cells became elongated in the direction of foam growth and their cross-sectional areas decreased. The filler-containing systems exhibited a reduction in their apparent densities of up to 20% compared to the unfilled system while maintaining a thermal conductivity of 25 mW/m·K. Biochar in rigid polyurethane foams improved their dimensional and thermal stability.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.