Performance of eco-friendly soy protein adhesive reinforced by aldehyde sodium alginate
Source abstract
Abstract
Faced with many challenges such as energy crisis and environmental protection issues, biomass soy protein-based adhesives for replacing aldehyde-based adhesives have gradually become one of the research hotspots for wood industry upgrading. However, soy protein-based adhesives still have many shortcomings. Low bonding strength, poor water resistance and high viscosity restrict their widespread industrial application. In this work, a modified soy protein isolate (SPI) based adhesive with strong water-resistant bonding strength and low viscosity was prepared. Oxidized sodium alginate (OSA) and calcium ions were employed in SPI adhesive system. Results showed that cross-linking between OSA, calcium ions and SPI occurred successfully. The mechanical properties of SPI were significantly improved. The dry and wet bond strengths were 2.05 MPa and 0.97 MPa, respectively, in 65.3 % and 49.2 % increments for comparison. The adhesive samples also showed a reduction in viscosity and an increase in thermal stability. It can be developed as a facile method for preparing bio-adhesives.
Source: expertdata · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Lignin and Wood Chemistry · Polymer composites and self-healing · Natural Fiber Reinforced Composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (33)
Show source-provided references
1. 2017 · 658
2. Cooking chemistry transforms proteins into high-strength adhesives10.1021/jacs.8b12150 ↗
3. High strength and flame retardant soybean polysaccharide-based wood adhesive produced by borate chemistry and crosslinking strategy10.1016/j.eurpolymj.2021.110973 ↗
4. Soy protein adhesives for particleboard production - a Review10.1007/s10924-020-02036-8 ↗
5. Latest advancements in high-performance bio-based wood adhesives: a critical review10.1016/j.jmrt.2022.10.156 ↗
6. Development of sustainable bio-adhesives for engineered wood panels – a Review10.1039/C7RA06598A ↗
7. Preparation and characterization of plant protein adhesives with strong bonding strength and water resistance10.3390/foods11182839 ↗
8. Bonding wood with uncondensed lignins as adhesives10.1038/s41586-023-06507-5 ↗
9. Eco-friendly silk fibroin/tannic acid coacervates for humid and underwater wood adhesives10.1016/j.jcis.2022.11.017 ↗
10. Effects of different durations of acid hydrolysis on the properties of starch-based wood adhesive10.1016/j.ijbiomac.2017.05.102 ↗
11. Effect of Hemicellulose molecular weight on bonding properties in biobased wood adhesives10.1021/acssuschemeng.2c03991 ↗
12. Cross-linked entanglement of aldehyde and amine-functionalized nanocellulose reinforced with biomineralization to produce an all-bio-based adhesive10.1016/j.cej.2023.142888 ↗
13. Fast pyrolysis bio-oil-based epoxy as an adhesive in oriented strand board production10.3390/polym14061244 ↗
14. A strong soy protein-based adhesive with excellent water retention
15. Developing a stable high-performance soybean meal-based adhesive using a simple high-pressure homogenization technology10.1016/j.jclepro.2020.120336 ↗
16. Conversion of soybean oil extraction wastes into high-performance wood adhesives based on mussel-inspired cation-pi interactions10.1016/j.ijbiomac.2022.03.152 ↗
17. Recent developments in bio-based adhesives from renewable natural resources10.1016/j.jclepro.2021.127892 ↗
18. A biomimetic adhesive with high adhesion strength and toughness comprising soybean meal, chitosan, and condensed tannin-functionalized boron nitride nanosheets10.1016/j.ijbiomac.2022.08.028 ↗
19. Preparation and characterization of a soy protein-based high-performance adhesive with a hyperbranched cross-linked structure10.1016/j.cej.2018.08.072 ↗
20. A novel water-based process produces eco-friendly bio-adhesive made from green cross-linked soybean soluble polysaccharide and soy protein10.1016/j.carbpol.2017.04.058 ↗
21. Controllable crosslinking system of soy protein-based adhesives via soybean polysaccharide for wood composites10.1002/app.53161 ↗
22. Developing on the well performance and eco-friendly sucrose-based wood adhesive10.1016/j.indcrop.2023.116298 ↗
23. Recent progress in sodium alginate based sustainable hydrogels for environmental applications10.1016/j.jclepro.2018.06.259 ↗
24. Facile synthesis of Ca(2+)-crosslinked sodium alginate/graphene oxide hybrids as electro- and pH-responsive drug carrier
25. Sodium alginate-assisted route to antimicrobial biopolymer film combined with aminoclay for enhanced mechanical behaviors10.1016/j.indcrop.2019.04.052 ↗
26. Biomimetic soy protein nanocomposites with calcium carbonate crystalline arrays for use as wood adhesive10.1016/j.biortech.2010.02.107 ↗
27. Preparation of oxidized sodium alginate with different molecular weights and its application for crosslinking collagen fiber10.1016/j.carbpol.2016.11.045 ↗
28. Bioinspired mineral–organic hybridization strategy to produce a green high performance soybean meal based adhesive10.1016/j.jclepro.2021.126939 ↗
29. Soy protein adhesive with bio-based epoxidized daidzein for high strength and mildew resistance10.1016/j.cej.2020.124622 ↗
30. Preparation of water-resistant soybean meal-based adhesives with waste paper cellulose via NaOH/urea pretreatment and oxidation10.1007/s10570-020-03076-y ↗
31. Developing a high-strength antibacterial soy protein adhesive by adding low amount of tetraepoxy l-tyrosine10.1016/j.polymertesting.2022.107643 ↗
32. Preparation of a moderate viscosity, high performance and adequately-stabilized soy protein-based adhesive via recombination of protein molecules10.1016/j.jclepro.2020.120303 ↗
33. Constructing a triple network structure to prepare strong, tough, and mildew resistant soy protein adhesive