Related Experiment Video
Updated: Dec 13, 2025
09:46
Reducing Willow Wood Fuel Emission by Low Temperature Microwave Assisted Hydrothermal Carbonization
Published on: May 19, 2019
8.4K
Hydroxymethylfurfural and its Derivatives: Potential Key Reactants in Adhesives
Catherine Thoma1,2, Johannes Konnerth2, Wilfried Sailer-Kronlachner1,2
1Wood K plus - Competence Center of Wood Composites and Wood Chemistry, Kompetenzzentrum Holz GmbH, Altenberger Str. 69, 4040, Linz, Konrad-Lorenz Str. 24, 3430, Tulln, Austria.
Chemsuschem
|August 6, 2020
Summary
5-Hydroxymethylfurfural (HMF) shows significant potential as a renewable alternative to fossil-based chemicals in adhesives for industries like wood and foundry. Further research is needed to optimize performance and economic viability.
Area of Science:
- Sustainable Chemistry
- Materials Science
- Biorenewable Resources
Background:
- Industries like wood and foundry heavily rely on fossil-based binders, often using formaldehyde.
- There is a growing demand for sustainable alternatives to replace petroleum-derived chemicals in adhesive systems.
- 5-Hydroxymethylfurfural (HMF) is a versatile bio-derived platform chemical with potential applications in various sectors.
Purpose of the Study:
- To critically evaluate the potential of 5-Hydroxymethylfurfural (HMF) and its derivatives in adhesive formulations.
- To assess the technological performance of HMF-based adhesives in wood-based materials, sand casting, and composites.
- To identify research gaps and future directions for developing HMF-based adhesives.
Main Methods:
- Review of existing literature on HMF and its derivatives in adhesive applications.
- Assessment of technological performance across different industrial applications (wood, foundry, composites).
- Analysis of the potential for HMF as a renewable crosslinker and binder component.
Main Results:
- HMF and its derivatives demonstrate high potential for use in alternative adhesive systems.
- The performance of HMF-based adhesives has been evaluated in wood-based materials, sand casting, and composite applications.
- Current research indicates promising results, but further development is required.
Conclusions:
- HMF and its derivatives represent a viable renewable alternative to traditional fossil-based adhesives.
- Further research and development are crucial to enhance performance and achieve economic competitiveness for HMF-based adhesives.
- HMF-based adhesives offer a sustainable pathway for industries seeking to reduce their environmental footprint.
Related Concept Videos
00:53Olefin Metathesis Polymerization: Acyclic Diene Metathesis (ADMET)
2.1K
Acyclic diene metathesis polymerization or ADMET polymerization involves cross-metathesis of terminal dienes, such as 1,8-nonadiene, to give linear unsaturated polymer and ethylene. As ADMET is a reversible process, the formed ethylene gas must be removed from the reaction mixture to complete the polymerization process.
Similar to cross-metathesis, ADMET also involves the formation of metallacyclobutane intermediate by [2+2] cycloaddition of one of the double bonds of a terminal diene with...
Similar to cross-metathesis, ADMET also involves the formation of metallacyclobutane intermediate by [2+2] cycloaddition of one of the double bonds of a terminal diene with...
2.1K
01:15Hydrolysis
120.2K
Overview
Hydrolysis is a chemical reaction in which the addition of water breaks down a polymer into its simpler monomer units. For example, peptides break into amino acids, carbohydrates into simple sugars, and DNA into nucleotides. Enzymes often facilitate these processes.
Hydrolysis Reverses Dehydration Synthesis
Complex carbohydrates can be broken down by breaking the bonds between individual sugar units. The reaction breaks a glycosidic bond as water is added to the compound. The...
Hydrolysis is a chemical reaction in which the addition of water breaks down a polymer into its simpler monomer units. For example, peptides break into amino acids, carbohydrates into simple sugars, and DNA into nucleotides. Enzymes often facilitate these processes.
Hydrolysis Reverses Dehydration Synthesis
Complex carbohydrates can be broken down by breaking the bonds between individual sugar units. The reaction breaks a glycosidic bond as water is added to the compound. The...
120.2K
01:13Olefin Metathesis Polymerization: Overview
2.4K
Recently, the development of olefin metathesis polymerization advanced the field of polymer synthesis. Simply put, the reorganization of substituents on their double bonds between two olefins in the presence of a catalyst is known as the olefin metathesis reaction. The use of metathesis reaction for polymer synthesis is called olefin metathesis polymerization.
Ruthenium-based Grubbs catalyst is the most commonly used catalyst for olefin metathesis polymerization. Grubbs catalyst consists of a...
Ruthenium-based Grubbs catalyst is the most commonly used catalyst for olefin metathesis polymerization. Grubbs catalyst consists of a...
2.4K
01:20Aldehydes and Ketones with Water: Hydrate Formation
4.5K
An oxygen-based nucleophile, like water, can undergo addition reactions with aldehydes and ketones. The reaction leads to the formation of hydrates, also referred to as 1,1-diols or geminal diols.
The formation of hydrates is a reversible reaction. Hydrate formation is influenced by steric and electronic factors accompanying the alkyl substituents on the carbonyl group: The rate of hydrate formation increases with a decrease in the number of alkyl groups attached to the carbonyl carbon. Hence,...
The formation of hydrates is a reversible reaction. Hydrate formation is influenced by steric and electronic factors accompanying the alkyl substituents on the carbonyl group: The rate of hydrate formation increases with a decrease in the number of alkyl groups attached to the carbonyl carbon. Hence,...
4.5K
02:15Preparation of Alcohols via Addition Reactions
7.1K
Overview
The acid-catalyzed addition of water to the double bond of alkenes is a large-scale industrial method used to synthesize low-molecular-weight alcohols. An acidic atmosphere is required to allow the hydrogen in the water molecule to act as an electrophile and attack the double bond in an alkene. The addition of a proton to the double bond creates a carbocation intermediate. The proton preferentially bonds to the less substituted end of the double bond to create a more stable carbocation...
The acid-catalyzed addition of water to the double bond of alkenes is a large-scale industrial method used to synthesize low-molecular-weight alcohols. An acidic atmosphere is required to allow the hydrogen in the water molecule to act as an electrophile and attack the double bond in an alkene. The addition of a proton to the double bond creates a carbocation intermediate. The proton preferentially bonds to the less substituted end of the double bond to create a more stable carbocation...
7.1K