Value-Added New Materials from Byproduct of Corn Based Ethanol Industries:  Blends of Plasticized Corn Gluten Meal and Poly(ε-caprolactone)

Aithani, Dinesh; Mohanty, Amar K.

doi:10.1021/ie0513200

Cited by 30 publications

(8 citation statements)

References 24 publications

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“…The interaction is likely to be caused by hydrogen bonding of interactions between carbonyl groups of the PCL and the sulfhydryl bonds of the destructured soy protein. Similar results were observed for PCL‐plasticized corn gluten meal 35…”

Section: Resultssupporting

confidence: 85%

Biodegradable Blends From Plasticized Soy Meal, Polycaprolactone, and Poly(butylene succinate)

Reddy

Mohanty

Misra

2011

Macro Materials & Eng

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A synergistic effect of simultaneous plasticization and destructurization of soy protein in melt extrusion is studied using soy meal, glycerol, and urea. The combined effect of plasticization and destructurization yields thermoplastic soy meal (TSM) that is capable of chemical interactions with biodegradable polyesters. Melt‐compounded blends of TSM with biodegradable polyesters give new ductile bioplastics. The observed improvement in the properties of these blends might be due to two reason; the high elasticity of the destructured soy meal and the compatibility between the polyesters used. The synergistic effect of unfolding and destructurization of the protein by urea leads to high mobility in the protein chains of the soy meal.

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Section: Resultssupporting

confidence: 85%

Biodegradable Blends From Plasticized Soy Meal, Polycaprolactone, and Poly(butylene succinate)

Reddy

Mohanty

Misra

2011

Macro Materials & Eng

Self Cite

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“…However, in the case where biodegradability of the blend can be essential, some biodegradable polyesters with a low processing temperature, compatible with protein low thermal decomposition temperature can fulfill this aim. As an example blends of poly(ε-caprolactone) (PCL) and corn gluten meal (CGM) were prepared by Aithani et al [106]. CGM, was plasticized using glycerol/ethanol mixture, denatured by the addition of guanidine hydrochloride (GHCl), and then blended with PCL.…”

Section: Extrusionmentioning

confidence: 99%

State of the Art in the Development and Properties of Protein-Based Films and Coatings and Their Applicability to Cellulose Based Products: An Extensive Review

et al. 2015

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Abstract:There is increasing research towards the substitution of petrochemicals by sustainable components. Biopolymers such as proteins, polysaccharides, and lipids derive from a variety of crop sources and most promisingly from waste streams generated during their processing by the agro food industry. Among those, proteins of different types such as whey, casein, gelatin, wheat gluten, soy protein or zein present a potential beyond the food and feed industry for the application in packaging. The general protein hydrophilicity promotes a good compatibility to polar surfaces, such as paper, and a good barrier to apolar gases, such as oxygen and carbon dioxide. The present review deals with the development of protein-based coatings and films. It includes relevant discussion for application in paper or board products, as well as an outlook on its future industrial potential. Proteins with suitable functionalities as food packaging materials are described as well as the different technologies for processing the coatings and the current state of the art about the coating formulations for selectively modulating barrier, mechanical, surface and end of life properties. Some insights onto regulations about packaging use, end of life and perspectives of such natural coating for decreasing the environmental impact of packages are given.

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“…Also in terms of mechanical properties, PVA improved the flexibility while PHBV enhanced the rigidity and starch caused slight changes in mechanical properties. CGM has also been blended with poly(ε-caprolactone), PCL [231]. In this work, CGM was first plasticized using glycerol/ethanol mixture, denatured by the addition of guanidine hydrochloride (GHCl), and then blended with PCL.…”

Section: Corn Gluten Mealmentioning

confidence: 99%

Coproducts of Biofuel Industries in Value-Added Biomaterials Uses: A Move Towards a Sustainable Bioeconomy

Vivekanandhan¹,

Zarrinbakhsh²,

Misra³

et al. 2013

Liquid, Gaseous and Solid Biofuels - Conversion Techniques

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same time, research and development is crucial to conquer the challenges and bring sustainability to biorefinery facilities [ ]. Major motivation for biofuels usage arises from the execution of biofuel policies by many countries, which mandates the incorporation of bio-counterpart into traditional fuels. United Kingdom introduced the Renewable Transport Fuels Obligation RTFO and encouraged the oil suppliers to incorporate biofuel into transport fuel between . and % during -. RTFO's ultimate aim is to increase this % upto % by , which will reflect in the demand of minimum million tonnes [ ]. Renewable fuel blending mandates in Canada was implemented through Canadian Environmental Protection "ct, which recommends % ethanol with gasoline in and % biodiesel with diesel in [ ]. In South "frica, the National "iofuels Industrial Strategy was introduced by the government in , which recommends the implementation of % biofuels into liquid road transport fuels by [ ]. Currently India's ~ % crude oil demand is satisfied by foreign suppliers, which is projected to rise % in . In order to reduce this foreign dependency, India has announced the target of ethanol blending with gasoline % by [ ]. In biofuel production, China has clear production goals to meet emerging demand in near future. China's integrated biofuel polices rural welfare, improved energy security, reduced fossil fuel dependence, and CO emissions aimed to meet ~ % of the total transportation fuel demand by [ ]. In Malaysia, the National "iofuel Policy initially planned to proceed with % biodiesel blend with % petroleum diesel, which is similar to Europe's " , which has been started from . This will be implemented through short, medium and long term strategies aiming to reduce their petroleum imports [ ]. In addition to that, many countries have already designed various incentive programs for the effective promotion of biofuel production including bioethanol and biodiesel. This implements -% biofuel supplement into traditional fuels [ ].

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Value-Added New Materials from Byproduct of Corn Based Ethanol Industries: Blends of Plasticized Corn Gluten Meal and Poly(ε-caprolactone)

Cited by 30 publications

References 24 publications

Biodegradable Blends From Plasticized Soy Meal, Polycaprolactone, and Poly(butylene succinate)

Biodegradable Blends From Plasticized Soy Meal, Polycaprolactone, and Poly(butylene succinate)

State of the Art in the Development and Properties of Protein-Based Films and Coatings and Their Applicability to Cellulose Based Products: An Extensive Review

Coproducts of Biofuel Industries in Value-Added Biomaterials Uses: A Move Towards a Sustainable Bioeconomy

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