Exfoliating nanomaterials in canola protein derived adhesive improves strength and water resistance

Bandara, Nandika; Esparza, Yussef; Wu, Jianping

doi:10.1039/c6ra27470f

Cited by 39 publications

(42 citation statements)

References 44 publications

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“…Sensitivity of proteins to pH, ionic strength, temperature, and processing conditions facilitates protein modifications to improve their functionality (Rajasekar et al, ). Several plant and animal protein sources have been explored in the past for adhesives development, including soy protein (Damodaran & Zhu, ; Kumar et al, ; Zhu & Damodaran, ), wheat gluten (WG) (Khosravi, Khabbaz, Nordqvist, & Johansson, ), CP (Bandara, ; Bandara et al, ; Bandara, Esparza, & Wu, ; Bandara & Wu, ; Bandara & Wu, ; Wang et al, ), cotton seed protein (Cheng, Dowd, & He, ; He, Chapital, Cheng, & Dowd, ), triticale protein (Bandara, Chen, & Wu, ; Bandara, Chen, & Wu, ), and spent hen proteins (Wang & Wu, ), among others.…”

Section: Canola Protein As An Alternate Source For Protein‐based Adhementioning

confidence: 99%

“…In comparison to soy protein and WG, CP adhesives development is a new area of interest (Bandara et al, ). Even though both soy protein and WG have shown promising results, the use of these proteins for adhesives development might compete with their food applications (Bandara et al, ; Bandara et al, ; Wang et al, ). CP is an alternative protein source that requires value‐added applications such as adhesives (Hale, ).…”

Section: Canola Protein As An Alternate Source For Protein‐based Adhementioning

confidence: 99%

“…Several research groups have explored the potential of protein modifications in order to improve the adhesive performance of CP‐based adhesives. Among them, denaturation (Li, Qi, Sun, et al, ; Li, Qi, Sun, & Wang, ), chemical modification (Bandara & Wu, ; Hale, ; Li, Qi, Sun, et al, ; Wang et al, ), cross‐linking (Hale, ; Wang et al, ), blending with synthetic resins (Yang, Ahn, Choi, & Han, ), and exfoliating nanomaterials (Bandara et al, ; Bandara et al, ; Bandara & Wu, ) have shown success for CP to different degrees in improving their adhesion properties.…”

Section: Canola Protein As An Alternate Source For Protein‐based Adhementioning

confidence: 99%

“…These limitations have prompted other novel uses of CP for preparing plastics (Manamperi, Chang, Ulven, & Pryor, ), adhesives (Bandara, Esparza, & Wu, ; Li, Qi, Sun, et al, ; Li, Qi, Sun, & Wang, ; Wang et al, ), self‐assembled nanoparticles (Hong, Akbari, & Wu, ), and in targeted delivery applications (Akbari & Wu, ; Akbari & Wu, ). Emerging interest on such nonfood applications in potential value‐added utilization is essential to improve the sustainability and profitability of the canola industry.…”

Section: Introductionmentioning

confidence: 99%

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Canola Protein: A Promising Protein Source for Delivery, Adhesive, and Material Applications

Bandara

Akbari

Esparza

et al. 2018

J Americ Oil Chem Soc

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Canola is second only to soy with regard to production volume, but the meal after extraction has limited value-added applications, apart from its use as feed. Emerging interest in the meal is to develop nonfood applications such as delivery systems, adhesives, or plastics. This review critically evaluates the recent progress in research on the applications of value-added canola protein, especially on nonfood applications such as plastics, films, packaging materials, adhesives, and drug delivery applications, and presents the perspectives on the future directions of canola protein utilization. Canola protein with suitable surface activity, gelation, interaction with other polymers, gastric and heat resistance, and biodegradability has the ability to form carriers to encapsulate, protect, and deliver bioactives/drugs. Canola-based adhesives prepared by denaturation, chemical modification, cross-linking, blending with synthetic resins, and nanomaterial addition show promising results in applications as adhesives. Canola protein-based plastic films are mostly prepared by solution casting with the aid of plasticizers to improve the ductility of the protein network through increasing the mobility of protein chains; incorporation of cross-linking agents could also increase protein-protein interactions toward the formation of stronger films. Canola proteins show wide potential for use as an encapsulant in delivery systems, as an adhesive, and as a plastic; however, further research is needed to improve the performance and to make it cost effective. equally contributed to the manuscript preparation and revisions.

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Section: Canola Protein As An Alternate Source For Protein‐based Adhementioning

confidence: 99%

Section: Canola Protein As An Alternate Source For Protein‐based Adhementioning

confidence: 99%

Section: Canola Protein As An Alternate Source For Protein‐based Adhementioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Canola Protein: A Promising Protein Source for Delivery, Adhesive, and Material Applications

Bandara

Akbari

Esparza

et al. 2018

J Americ Oil Chem Soc

Self Cite

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show abstract

“…Wheat gluten is a by-product from the production of wheat starch and bioethanol, and has been studied as a binder for wood adhesives with promising results [34][35][36][37][38][39][40][41][42][43][44]. Other proteins that have been evaluated are, for example, zein protein [45], pea protein [45], canola protein [46,47], cotton-seed protein [47], triticale protein [48], and lupine protein [49,50].…”

Section: Proteinmentioning

confidence: 99%

Green Binders for Wood Adhesives

Norström¹,

Demircan²,

Fogelström³

et al. 2018

Applied Adhesive Bonding in Science and Technology

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Today's society relies heavily on glued wood products for constructions, furniture, and floorings, for example. Essentially, all adhesives on the market are based on fossil-based resources, and many also contain formaldehyde to yield sufficient reactivity and adhesive performance. Formaldehyde is soon to be banned from consumer goods in Europe, due to its carcinogenic and allergenic features. With the rapidly growing societal environmental awareness, it becomes evident that it is crucial to seek greener, more sustainable alternatives. There is nothing new to this idea; on the contrary, prior to the advent of synthetic polymers, a range of biopolymers such as proteins and starch, were successfully used. However, since adhesives based on synthetic polymers were found to perform better, especially regarding the water resistance, the naturally sourced adhesives have had a subordinate role up until recently. The growing interest for using bio-polymers from renewable resources, such as wood/forest, corn, and cereals have spurred significant R&D developments toward the use of bio-polymers in green wood adhesives. The scope of the present chapter is to summarize, in short, some of the most recent scientific literature regarding the development of green adhesives.

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Wood Adhesives Based on Natural Resources: A Critical Review: Part I. Protein‐Based Adhesives

Dunky

2021

Progress in Adhesion and Adhesives

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Exfoliating nanomaterials in canola protein derived adhesive improves strength and water resistance

Abstract: A new green wood adhesives was developed by exfoliating nanomaterials at low concentrations in canola protein.

Cited by 39 publications

References 44 publications

Canola Protein: A Promising Protein Source for Delivery, Adhesive, and Material Applications

Canola Protein: A Promising Protein Source for Delivery, Adhesive, and Material Applications

Green Binders for Wood Adhesives

Wood Adhesives Based on Natural Resources: A Critical Review: Part I. Protein‐Based Adhesives

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