Renewable bio-based adhesive fabricated from a novel biopolymer and soy protein

Chen, Shiqing; Chen, Yuan; Wang, Zongtao; Chen, Huan; Fan, Dongbin

doi:10.1039/d1ra00766a

Cited by 30 publications

(15 citation statements)

References 50 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The qualities of individual starch are mainly reliant on its botanical origin, even though it is usually referred to as solitary [ 140 ]. Specifically, it is present in high amounts in legumes, cereal grains, tubers, and roots [ 141 ] and is found in the tissue of fruits and vegetables [ 142 ]. Despite its availability, rice (in Asia), wheat (in the United States and Europe), corn (in the United States and Europe), tapioca (in Brazil, Thailand, and Indonesia), and potato (in Europe) are the only economically sustainable sources of starch [ 143 ].…”

Section: Biopolymers For Food Applicationsmentioning

confidence: 99%

Biopolymer: A Sustainable Material for Food and Medical Applications

et al. 2022

View full text Add to dashboard Cite

Biopolymers are a leading class of functional material suitable for high-value applications and are of great interest to researchers and professionals across various disciplines. Interdisciplinary research is important to understand the basic and applied aspects of biopolymers to address several complex problems associated with good health and well-being. To reduce the environmental impact and dependence on fossil fuels, a lot of effort has gone into replacing synthetic polymers with biodegradable materials, especially those derived from natural resources. In this regard, many types of natural or biopolymers have been developed to meet the needs of ever-expanding applications. These biopolymers are currently used in food applications and are expanding their use in the pharmaceutical and medical industries due to their unique properties. This review focuses on the various uses of biopolymers in the food and medical industry and provides a future outlook for the biopolymer industry.

show abstract

Section: Biopolymers For Food Applicationsmentioning

confidence: 99%

Biopolymer: A Sustainable Material for Food and Medical Applications

et al. 2022

View full text Add to dashboard Cite

show abstract

“…Innym interesującym wykorzystaniem epoksydowanych olejów roślinnych jest modyfikacja właściwości klejów na bazie białka sojowego lub mąki sojowej. W tym celu otrzymano prepolimer [49,50] z ESO i hydrolizowanej enzymatycznie ligniny (EHL) lub pochodną ESO [51], będącą produktem częściowego otwarcia pierścienia ESO kwasem fosforowym. Oba te modyfikatory pełniły rolę wielofunkcyjnego środka sieciującego, o wysokiej reaktywności.…”

Section: Epoksydowane Oleje Roślinne Jako Substraty żYwicunclassified

Epoksydowane Oleje Roślinne – Zastosowanie W Nowoczesnych Materiałach Polimerowych

Januś¹

2021

WiadChem

View full text Add to dashboard Cite

show abstract

“…The study showed that the bending strength and internal bond strength of particleboards produced with the use of PVAc glue are lower than for panels produced with the use of UF resin [ 9 ]. In recent years, a considerable amount of research has been done on natural adhesives from sustainable resources such as lignin [ 10 , 11 , 12 ], soybean [ 12 , 13 , 14 ], condensed tannins [ 15 , 16 , 17 , 18 ], and suberinic acids [ 19 ] in the partial of full replacement of PF. Condensed tannins (CTs) from lignocellulosic biomass could potentially be eco-friendly substitutes for phenol in adhesives due to the high reactivity of CTs toward aldehydes, including formaldehyde [ 20 ].…”

Section: Introductionmentioning

confidence: 99%

Eco-Friendly Adhesives Based on the Oligomeric Condensed Tannins-Rich Extract from Alder Bark for Particleboard and Plywood Production

et al. 2022

View full text Add to dashboard Cite

Toxic formaldehyde emissions, and the necessity to reduce the consumption of petrochemicals, stimulates the development of environmentally friendly adhesives. The aim of this research was to study, for the first time, the possibility of using condensed tannins (CTs)-rich extracts from grey alder (Alnus incana) and black alder (Alnus glutinosa) bark in the production of particleboards and plywood adhesives. The chemical structure, composition, and molecular weight of the CTs were identified by a 13C-NMR and TOF-MS analysis. Three innovative adhesive systems were studied: CTs-phenol-formaldehyde (CTs-PF) resin; a CTs-polyethyleneimine (PEI) adhesive system; and CTs–PEI combined with an ultra-low emitting formaldehyde resin (ULEFR)—CTs–PEI–ULEFR. The results showed that CTs-PF resin has properties close to commercial PF resin, and the formaldehyde emission was twice lower. CTs–PEI bonded particleboards corresponded to the requirements of the EN 312:2010 standard for particleboards in dry conditions (Type P2). CTs–PEI–ULEFR, with a 40–60% substitution of ULEFR by CTs–PEI, had adhesive properties very close to ULEFR; the plywood shear strength fit the requirements of the EN 314-2:1993 standard for application in internal and external system conditions. The introduction of extracted alder bark residues microparticles into the composition of the adhesive system showed their positive potential for application as a filler.

show abstract

Renewable bio-based adhesive fabricated from a novel biopolymer and soy protein

Abstract: The crosslinking reaction process of SPI/EHL-ESO adhesives.

Cited by 30 publications

References 50 publications

Biopolymer: A Sustainable Material for Food and Medical Applications

Biopolymer: A Sustainable Material for Food and Medical Applications

Epoksydowane Oleje Roślinne – Zastosowanie W Nowoczesnych Materiałach Polimerowych

Eco-Friendly Adhesives Based on the Oligomeric Condensed Tannins-Rich Extract from Alder Bark for Particleboard and Plywood Production

Contact Info

Product

Resources

About