{"id":31099,"date":"2014-09-17T22:05:45","date_gmt":"2014-09-17T20:05:45","guid":{"rendered":"https:\/\/oneearth-oneocean.com\/2014\/09\/17\/direct-transformation-of-edible-vegetable-waste-into-bioplastics-macromolecules\/"},"modified":"2022-12-20T22:29:00","modified_gmt":"2022-12-20T21:29:00","slug":"direct-transformation-of-edible-vegetable-waste-into-bioplastics-macromolecules","status":"publish","type":"post","link":"https:\/\/oneearth-oneocean.com\/en\/research-en\/2014\/direct-transformation-of-edible-vegetable-waste-into-bioplastics-macromolecules\/","title":{"rendered":"Direct Transformation of Edible Vegetable Waste into Bioplastics Macromolecules"},"content":{"rendered":"
http:\/\/dx.doi.org\/10.1021\/ma5008557<\/a>\n\nIlker S. Bayer, Susana Guzman-Puyol, Jos\u00e9 Alejandro Heredia-Guerrero,\nLuca Ceseracciu, Francesca Pignatelli, Roberta Ruffilli, Roberto\nCingolani, and Athanassia Athanassiou\nDirect Transformation of Edible Vegetable Waste into Bioplastics\nMacromolecules, 2014, 47 (15), pp 5135?5143\nDOI: 10.1021\/ma5008557\n\nAbstract\nBioplastics with a wide range of mechanical properties were directly\nobtained from industrially processed edible vegetable and cereal wastes.\nAs model systems, we present bioplastics synthesized from wastes of\nparsley and spinach stems, rice hulls, and cocoa pod husks by digesting\nin trifluoroacetic acid (TFA), casting, and evaporation. In this way,\namorphous cellulose-based plastics are formed. Moreover, many other\nnatural elements present in these plants are carried over into the\nbioplastics rendering them with many exceptional thermo-physical\nproperties. Here, we show that, due to their broad compatibility with\ncellulose, amorphous cellulose can be naturally plasticized with these\nbioplastics by simply mixing during processing. Comparison of their\nmechanical properties with that of various petroleum based synthetic\npolymers indicates that these bioplastics have equivalent mechanical\nproperties to the nondegrading ones. This opens up possibilities for\nreplacing some of the nondegrading polymers with the present bioplastics\nobtained from agro-waste.<\/pre>\n","protected":false},"excerpt":{"rendered":"
http:\/\/dx.doi.org\/10.1021\/ma5008557 Ilker S. Bayer, Susana Guzman-Puyol, Jos\u00e9 Alejandro Heredia-Guerrero, Luca Ceseracciu, Francesca Pignatelli, Roberta Ruffilli, Roberto Cingolani, and Athanassia Athanassiou Direct Transformation of Edible Vegetable Waste into Bioplastics Macromolecules, 2014, 47 (15), pp 5135?5143 DOI: 10.1021\/ma5008557 Abstract Bioplastics with a wide range of mechanical properties were directly obtained from industrially processed edible vegetable and cereal wastes. As model systems, we present bioplastics synthesized from wastes of parsley and spinach stems, rice hulls, and cocoa pod husks by digesting in trifluoroacetic acid (TFA), casting, and evaporation. In this way, amorphous cellulose-based plastics are formed. Moreover, many other natural elements present in these plants are carried over into the bioplastics rendering them with many exceptional thermo-physical properties. Here, we show that, due to their broad compatibility with cellulose, amorphous cellulose can be naturally plasticized with these bioplastics by simply mixing during processing. Comparison of their mechanical properties with that of various petroleum based synthetic polymers indicates that these bioplastics have equivalent mechanical properties to the nondegrading ones. This opens up possibilities for replacing some of the nondegrading polymers with the present bioplastics obtained from agro-waste.<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3504,3423],"tags":[3331],"yoast_head":"\nDirect Transformation of Edible Vegetable Waste into Bioplastics Macromolecules - One Earth - One Ocean e. V.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/oneearth-oneocean.com\/en\/research-en\/2014\/direct-transformation-of-edible-vegetable-waste-into-bioplastics-macromolecules\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Direct Transformation of Edible Vegetable Waste into Bioplastics Macromolecules - One Earth - One Ocean e. V.\" \/>\n<meta property=\"og:description\" content=\"http:\/\/dx.doi.org\/10.1021\/ma5008557 Ilker S. Bayer, Susana Guzman-Puyol, Jos\u00e9 Alejandro Heredia-Guerrero, Luca Ceseracciu, Francesca Pignatelli, Roberta Ruffilli, Roberto Cingolani, and Athanassia Athanassiou Direct Transformation of Edible Vegetable Waste into Bioplastics Macromolecules, 2014, 47 (15), pp 5135?5143 DOI: 10.1021\/ma5008557 Abstract Bioplastics with a wide range of mechanical properties were directly obtained from industrially processed edible vegetable and cereal wastes. As model systems, we present bioplastics synthesized from wastes of parsley and spinach stems, rice hulls, and cocoa pod husks by digesting in trifluoroacetic acid (TFA), casting, and evaporation. In this way, amorphous cellulose-based plastics are formed. Moreover, many other natural elements present in these plants are carried over into the bioplastics rendering them with many exceptional thermo-physical properties. Here, we show that, due to their broad compatibility with cellulose, amorphous cellulose can be naturally plasticized with these bioplastics by simply mixing during processing. Comparison of their mechanical properties with that of various petroleum based synthetic polymers indicates that these bioplastics have equivalent mechanical properties to the nondegrading ones. This opens up possibilities for replacing some of the nondegrading polymers with the present bioplastics obtained from agro-waste.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/oneearth-oneocean.com\/en\/research-en\/2014\/direct-transformation-of-edible-vegetable-waste-into-bioplastics-macromolecules\/\" \/>\n<meta property=\"og:site_name\" content=\"One Earth - One Ocean e. 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Bayer, Susana Guzman-Puyol, Jos\u00e9 Alejandro Heredia-Guerrero, Luca Ceseracciu, Francesca Pignatelli, Roberta Ruffilli, Roberto Cingolani, and Athanassia Athanassiou Direct Transformation of Edible Vegetable Waste into Bioplastics Macromolecules, 2014, 47 (15), pp 5135?5143 DOI: 10.1021\/ma5008557 Abstract Bioplastics with a wide range of mechanical properties were directly obtained from industrially processed edible vegetable and cereal wastes. As model systems, we present bioplastics synthesized from wastes of parsley and spinach stems, rice hulls, and cocoa pod husks by digesting in trifluoroacetic acid (TFA), casting, and evaporation. In this way, amorphous cellulose-based plastics are formed. Moreover, many other natural elements present in these plants are carried over into the bioplastics rendering them with many exceptional thermo-physical properties. 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