OBTENÇÃO DE UM PLÁSTICO BIODEGRADÁVEL À BASE DE FÉCULA DE ARARUTA (Maranta arundinacea) E CASCA DE OVO
The development of sustainable packaging based on biodegradable polymers has gained prominence, driving the use of renewable raw materials for the production of eco-friendly plastics. Among the promising biopolymers, starches from various botanical sources stand out due to their wide availability, l...
Saved in:
| Main Authors: | , , , , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Sociedade Brasileira de Química
2025-08-01
|
| Series: | Química Nova |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422025000700306&lng=pt&tlng=pt |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849684559954706432 |
|---|---|
| author | Rosanny C. da Silva Cleylton B. Lopes Fred A. R. Nogueira Leonardo V. da Silva Alessandra F. da Silva Amanda V. S. Oliveira Elisangela O. da Silva Italo G. dos S. Silva Jose C. dos S. Silva Julia E. de C. Silva Julie A. dos S. Quintela Larissy A. da S. Ribeiro Maria C. P. D da C. Gomes Marilian G. dos S. Bernardo Walleska J. de A. Marques |
| author_facet | Rosanny C. da Silva Cleylton B. Lopes Fred A. R. Nogueira Leonardo V. da Silva Alessandra F. da Silva Amanda V. S. Oliveira Elisangela O. da Silva Italo G. dos S. Silva Jose C. dos S. Silva Julia E. de C. Silva Julie A. dos S. Quintela Larissy A. da S. Ribeiro Maria C. P. D da C. Gomes Marilian G. dos S. Bernardo Walleska J. de A. Marques |
| author_sort | Rosanny C. da Silva |
| collection | DOAJ |
| description | The development of sustainable packaging based on biodegradable polymers has gained prominence, driving the use of renewable raw materials for the production of eco-friendly plastics. Among the promising biopolymers, starches from various botanical sources stand out due to their wide availability, low cost, and environmentally favorable degradation. In this study, a biodegradable plastic was produced from arrowroot starch (Maranta arundinacea), reinforced with calcium carbonate extracted from eggshells. The samples were characterized by thermal analysis (TGA/DTG and DSC), infrared spectroscopy (FTIR), and scanning electron microscopy (SEM). Additionally, a food preservation test was conducted using a single apple sliced into three equal parts, which were subjected to the following conditions: no coating (control), coated with arrowroot film, and coated with arrowroot film containing CaCO3. The samples were stored at room temperature (~25 °C) under controlled relative humidity and were visually assessed after 24 and 48 h for browning and signs of degradation. The results indicated that the film with added CaCO3 reduced oxidation and extended the shelf life of the food. The resulting hybrid material demonstrated promising properties for use in ready-to-eat food packaging. |
| format | Article |
| id | doaj-art-6988d92de03b438e87fb2b1f69b32890 |
| institution | DOAJ |
| issn | 1678-7064 |
| language | English |
| publishDate | 2025-08-01 |
| publisher | Sociedade Brasileira de Química |
| record_format | Article |
| series | Química Nova |
| spelling | doaj-art-6988d92de03b438e87fb2b1f69b328902025-08-20T03:23:26ZengSociedade Brasileira de QuímicaQuímica Nova1678-70642025-08-0148710.21577/0100-4042.20250166OBTENÇÃO DE UM PLÁSTICO BIODEGRADÁVEL À BASE DE FÉCULA DE ARARUTA (Maranta arundinacea) E CASCA DE OVORosanny C. da Silvahttps://orcid.org/0000-0001-9534-337XCleylton B. LopesFred A. R. NogueiraLeonardo V. da SilvaAlessandra F. da SilvaAmanda V. S. OliveiraElisangela O. da SilvaItalo G. dos S. SilvaJose C. dos S. SilvaJulia E. de C. SilvaJulie A. dos S. QuintelaLarissy A. da S. RibeiroMaria C. P. D da C. GomesMarilian G. dos S. BernardoWalleska J. de A. MarquesThe development of sustainable packaging based on biodegradable polymers has gained prominence, driving the use of renewable raw materials for the production of eco-friendly plastics. Among the promising biopolymers, starches from various botanical sources stand out due to their wide availability, low cost, and environmentally favorable degradation. In this study, a biodegradable plastic was produced from arrowroot starch (Maranta arundinacea), reinforced with calcium carbonate extracted from eggshells. The samples were characterized by thermal analysis (TGA/DTG and DSC), infrared spectroscopy (FTIR), and scanning electron microscopy (SEM). Additionally, a food preservation test was conducted using a single apple sliced into three equal parts, which were subjected to the following conditions: no coating (control), coated with arrowroot film, and coated with arrowroot film containing CaCO3. The samples were stored at room temperature (~25 °C) under controlled relative humidity and were visually assessed after 24 and 48 h for browning and signs of degradation. The results indicated that the film with added CaCO3 reduced oxidation and extended the shelf life of the food. The resulting hybrid material demonstrated promising properties for use in ready-to-eat food packaging.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422025000700306&lng=pt&tlng=pt |
| spellingShingle | Rosanny C. da Silva Cleylton B. Lopes Fred A. R. Nogueira Leonardo V. da Silva Alessandra F. da Silva Amanda V. S. Oliveira Elisangela O. da Silva Italo G. dos S. Silva Jose C. dos S. Silva Julia E. de C. Silva Julie A. dos S. Quintela Larissy A. da S. Ribeiro Maria C. P. D da C. Gomes Marilian G. dos S. Bernardo Walleska J. de A. Marques OBTENÇÃO DE UM PLÁSTICO BIODEGRADÁVEL À BASE DE FÉCULA DE ARARUTA (Maranta arundinacea) E CASCA DE OVO Química Nova |
| title | OBTENÇÃO DE UM PLÁSTICO BIODEGRADÁVEL À BASE DE FÉCULA DE ARARUTA (Maranta arundinacea) E CASCA DE OVO |
| title_full | OBTENÇÃO DE UM PLÁSTICO BIODEGRADÁVEL À BASE DE FÉCULA DE ARARUTA (Maranta arundinacea) E CASCA DE OVO |
| title_fullStr | OBTENÇÃO DE UM PLÁSTICO BIODEGRADÁVEL À BASE DE FÉCULA DE ARARUTA (Maranta arundinacea) E CASCA DE OVO |
| title_full_unstemmed | OBTENÇÃO DE UM PLÁSTICO BIODEGRADÁVEL À BASE DE FÉCULA DE ARARUTA (Maranta arundinacea) E CASCA DE OVO |
| title_short | OBTENÇÃO DE UM PLÁSTICO BIODEGRADÁVEL À BASE DE FÉCULA DE ARARUTA (Maranta arundinacea) E CASCA DE OVO |
| title_sort | obtencao de um plastico biodegradavel a base de fecula de araruta maranta arundinacea e casca de ovo |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422025000700306&lng=pt&tlng=pt |
| work_keys_str_mv | AT rosannycdasilva obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT cleyltonblopes obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT fredarnogueira obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT leonardovdasilva obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT alessandrafdasilva obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT amandavsoliveira obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT elisangelaodasilva obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT italogdosssilva obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT josecdosssilva obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT juliaedecsilva obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT julieadossquintela obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT larissyadasribeiro obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT mariacpddacgomes obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT mariliangdossbernardo obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo AT walleskajdeamarques obtencaodeumplasticobiodegradavelabasedefeculadeararutamarantaarundinaceaecascadeovo |