ArticleMaterials (Basel, Switzerland)2020
Application of Walnut Shells-Derived Biopolyol in the Synthesis of Rigid Polyurethane Foams.
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 18 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
18 citing papers in PubMed, 42 citations in OpenAlex.
- Isolation and Characterization of Lignin from Sapele (Polymers · 2025Article
- Hydroxyl Derivatives of Oils from Solid Fats as Components for Production of Polyurethane Foams.Molecules (Basel, Switzerland) · 2025Article
- The Complex Valorization of Black Alder Bark Biomass in Compositions of Rigid Polyurethane Foam.Materials (Basel, Switzerland) · 2024Article
- Flammability, Toxicity, and Microbiological Properties of Polyurethane Flexible Foams.Materials (Basel, Switzerland) · 2024Article
- Valorization of Agricultural Rice Straw as a Sustainable Feedstock for Rigid Polyurethane/Polyisocyanurate Foam Production.ACS omega · 2024Article
- Fire-Retardant Flexible Foamed Polyurethane (PU)-Based Composites: Armed and Charmed Ground Tire Rubber (GTR) Particles.Polymers · 2024Article
- Cage Nanofillers' Influence on Fire Hazard and Toxic Gases Emitted during Thermal Decomposition of Polyurethane Foam.Polymers · 2024Article
- Recycled Waste as Polyurethane Additives or Fillers: Mini-Review.Materials (Basel, Switzerland) · 2024Review
- Scale-Up and Testing of Polyurethane Bio-Foams as Potential Cryogenic Insulation Materials.Materials (Basel, Switzerland) · 2022Article
- Review
- Vermiculite Filler Modified with Casein, Chitosan, and Potato Protein as a Flame Retardant for Polyurethane Foams.International journal of molecular sciences · 2021Article
- Preparation of Polyurethane Adhesives from Crude and Purified Liquefied Wood Sawdust.Polymers · 2021Article
- Polyurethane Composites Reinforced with Walnut Shell Filler Treated with Perlite, Montmorillonite and Halloysite.International journal of molecular sciences · 2021Article
- Casein/Apricot Filler in the Production of Flame-Retardant Polyurethane Composites.Materials (Basel, Switzerland) · 2021Article
- The Impact of Ground Tire Rubber Oxidation with HMaterials (Basel, Switzerland) · 2021Article
- Rigid Polyurethane Foams Reinforced with POSS-Impregnated Sugar Beet Pulp Filler.Materials (Basel, Switzerland) · 2020Article
- Effect of Basalt Powder Surface Treatments on Mechanical and Processing Properties of Polylactide-Based Composites.Materials (Basel, Switzerland) · 2020Article
- Rigid Polyurethane Foams Based on Bio-Polyol and Additionally Reinforced with Silanized and Acetylated Walnut Shells for the Synthesis of Environmentally Friendly Insulating Materials.Materials (Basel, Switzerland) · 2020Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study aimed to examine rigid polyurethane (PUR) foam properties that were synthesized from walnut shells (WS)-based polyol. The Fourier Transform Infrared Spectroscopy (FTIR) results revealed that the liquefaction of walnut shells was successfully performed. The three types of polyurethane (PUR) foams were synthesized by replacement of 10, 20, and 30 wt% of a petrochemical polyol with WS-based polyol. The impact of WS-based polyol on the cellular morphology, mechanical, thermal, and insulating characteristics of PUR foams was examined. The produced PUR foams had apparent densities from 37 to 39 kg m
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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.