Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum. Animal Sciences (Online) |
Texto Completo: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/5592 |
Resumo: | The objective of the experiment was to evaluate the action of different tanning agents in the processing of rabbit hides over skin resistance. Fifty skins of rabbit hides were submitted to different tanning agents in the tanning stage (T1 = 6% Chromossal B® chrome salts; T2 = 22% Clarotan–x8® vegetable tannin; T3 = 22% Syntac CW® synthetic tannin; T4 = 12% Weibull® vegetable tannin + 10% Syntac F® synthetic tannin; T5 = 22% Weibull® vegetable tannin). The specimens were removed from the skin, in the dorsal region, in longitudinal and transverse directions according to the head-tail axis. The tanning agents and removal of the specimens had no influence on the traction test (9.28 to 11.63 N mm-2) and applied force (17.91 N to 24.85 N) in the tests. Tanning with chrome salts (62.85%) and Clarotan-x8® (70.28%) provided higher values of elongation in comparison with the others tanning agents. The leather specimens in the transverse direction (59.12%) presented greater elongation than the longitudinal ones (49.72%). Tanning with chrome salts (22.70 N mm-1), Clarotan-x8® (25.94 N mm-1) and Weibull® (21.58 N mm-1) resulted in skins with higher resistance to tearing. The direction of removal of the specimens had no influence on progressive tearing. The tanning techniques with chrome salts and Clarotan-x8® resulted in leathers with better values of resistance to elongation and progressive tearing. |
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Acta Scientiarum. Animal Sciences (Online) |
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Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592Ação de diferentes agentes curtentes utilizados no curtimento de peles de coelhos: testes físico-mecânicos dos couros - DOI: 10.4025/actascianimsci.v31i4.5592leather resistancechrome saltsvegetable tanninssynthetic tanninsresistência do courosais de cromotaninos vegetaistaninos sintéticosTecnologia de Produtos de Origem AnimalThe objective of the experiment was to evaluate the action of different tanning agents in the processing of rabbit hides over skin resistance. Fifty skins of rabbit hides were submitted to different tanning agents in the tanning stage (T1 = 6% Chromossal B® chrome salts; T2 = 22% Clarotan–x8® vegetable tannin; T3 = 22% Syntac CW® synthetic tannin; T4 = 12% Weibull® vegetable tannin + 10% Syntac F® synthetic tannin; T5 = 22% Weibull® vegetable tannin). The specimens were removed from the skin, in the dorsal region, in longitudinal and transverse directions according to the head-tail axis. The tanning agents and removal of the specimens had no influence on the traction test (9.28 to 11.63 N mm-2) and applied force (17.91 N to 24.85 N) in the tests. Tanning with chrome salts (62.85%) and Clarotan-x8® (70.28%) provided higher values of elongation in comparison with the others tanning agents. The leather specimens in the transverse direction (59.12%) presented greater elongation than the longitudinal ones (49.72%). Tanning with chrome salts (22.70 N mm-1), Clarotan-x8® (25.94 N mm-1) and Weibull® (21.58 N mm-1) resulted in skins with higher resistance to tearing. The direction of removal of the specimens had no influence on progressive tearing. The tanning techniques with chrome salts and Clarotan-x8® resulted in leathers with better values of resistance to elongation and progressive tearing.O objetivo do experimento foi avaliar a ação de diferentes agentes curtentes no processamento das peles de coelhos, sobre a resistência do couro. Cinquenta peles de coelhos foram submetidas a diferentes agentes curtentes na etapa de curtimento (T1 = 6% sais de cromo Chromossal B®, T2 = 22% tanino vegetal Clarotan-x8®; T3 = 22% tanino sintético Syntac CW®; T4 = 12% tanino vegetal Weibull® + 10% tanino sintético Syntac F®; T5 = 22% tanino vegetal Weibull®). Foram retirados os corpos de prova do couro, na região dorsal, no sentido longitudinal e transversal em relação ao eixo céfalo-caudal. Os agentes curtentes e retirada dos corpos de prova não influenciaram no teste de tração (9,28 a 11,63 N mm-2) e força aplicada (17,91 N a 24,85 N) nos testes. Os curtimentos com sais de cromo (62,85%) e Clarotan–x8® (70,28%) proporcionaram maiores valores de alongamento em relação aos demais agentes curtentes utilizados. Os corpos de prova do couro no sentido transversal (59,12%) apresentaram maior alongamento comparado ao longitudinal (49,72%). Os curtimentos com sais de cromo (22,70 N mm-1), Clarotan–x8® (25,94 N mm-1) e Weibull® (21,58 N mm-1) proporcionaram couros com maior resistência ao rasgamento. O sentido de retirada dos corpos de prova no couro não influenciou no rasgamento progressivo. As técnicas de curtimento com sais de cromo e Clarotan-x8® proporcionaram couros com melhores valores de resistência ao alongamento e rasgamento progressivo.Editora da Universidade Estadual de Maringá2009-11-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/559210.4025/actascianimsci.v31i4.5592Acta Scientiarum. Animal Sciences; Vol 31 No 4 (2009); 411-415Acta Scientiarum. Animal Sciences; v. 31 n. 4 (2009); 411-4151807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/5592/5592Hoch, Amanda Lilian VieiraPrado, Marcellie doFranco, Maria Luiza Rodrigues de SouzaScapinello, ClaudioFranco, Nilson do PradoGasparino, Elianeinfo:eu-repo/semantics/openAccess2024-05-17T13:04:05Zoai:periodicos.uem.br/ojs:article/5592Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2024-05-17T13:04:05Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592 Ação de diferentes agentes curtentes utilizados no curtimento de peles de coelhos: testes físico-mecânicos dos couros - DOI: 10.4025/actascianimsci.v31i4.5592 |
title |
Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592 |
spellingShingle |
Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592 Hoch, Amanda Lilian Vieira leather resistance chrome salts vegetable tannins synthetic tannins resistência do couro sais de cromo taninos vegetais taninos sintéticos Tecnologia de Produtos de Origem Animal |
title_short |
Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592 |
title_full |
Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592 |
title_fullStr |
Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592 |
title_full_unstemmed |
Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592 |
title_sort |
Action of different tanning agents used on rabbit hide tanning: physical-mechanic tests - DOI: 10.4025/actascianimsci.v31i4.5592 |
author |
Hoch, Amanda Lilian Vieira |
author_facet |
Hoch, Amanda Lilian Vieira Prado, Marcellie do Franco, Maria Luiza Rodrigues de Souza Scapinello, Claudio Franco, Nilson do Prado Gasparino, Eliane |
author_role |
author |
author2 |
Prado, Marcellie do Franco, Maria Luiza Rodrigues de Souza Scapinello, Claudio Franco, Nilson do Prado Gasparino, Eliane |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Hoch, Amanda Lilian Vieira Prado, Marcellie do Franco, Maria Luiza Rodrigues de Souza Scapinello, Claudio Franco, Nilson do Prado Gasparino, Eliane |
dc.subject.por.fl_str_mv |
leather resistance chrome salts vegetable tannins synthetic tannins resistência do couro sais de cromo taninos vegetais taninos sintéticos Tecnologia de Produtos de Origem Animal |
topic |
leather resistance chrome salts vegetable tannins synthetic tannins resistência do couro sais de cromo taninos vegetais taninos sintéticos Tecnologia de Produtos de Origem Animal |
description |
The objective of the experiment was to evaluate the action of different tanning agents in the processing of rabbit hides over skin resistance. Fifty skins of rabbit hides were submitted to different tanning agents in the tanning stage (T1 = 6% Chromossal B® chrome salts; T2 = 22% Clarotan–x8® vegetable tannin; T3 = 22% Syntac CW® synthetic tannin; T4 = 12% Weibull® vegetable tannin + 10% Syntac F® synthetic tannin; T5 = 22% Weibull® vegetable tannin). The specimens were removed from the skin, in the dorsal region, in longitudinal and transverse directions according to the head-tail axis. The tanning agents and removal of the specimens had no influence on the traction test (9.28 to 11.63 N mm-2) and applied force (17.91 N to 24.85 N) in the tests. Tanning with chrome salts (62.85%) and Clarotan-x8® (70.28%) provided higher values of elongation in comparison with the others tanning agents. The leather specimens in the transverse direction (59.12%) presented greater elongation than the longitudinal ones (49.72%). Tanning with chrome salts (22.70 N mm-1), Clarotan-x8® (25.94 N mm-1) and Weibull® (21.58 N mm-1) resulted in skins with higher resistance to tearing. The direction of removal of the specimens had no influence on progressive tearing. The tanning techniques with chrome salts and Clarotan-x8® resulted in leathers with better values of resistance to elongation and progressive tearing. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-11-09 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/5592 10.4025/actascianimsci.v31i4.5592 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/5592 |
identifier_str_mv |
10.4025/actascianimsci.v31i4.5592 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/5592/5592 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Editora da Universidade Estadual de Maringá |
publisher.none.fl_str_mv |
Editora da Universidade Estadual de Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Animal Sciences; Vol 31 No 4 (2009); 411-415 Acta Scientiarum. Animal Sciences; v. 31 n. 4 (2009); 411-415 1807-8672 1806-2636 reponame:Acta Scientiarum. Animal Sciences (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum. Animal Sciences (Online) |
collection |
Acta Scientiarum. Animal Sciences (Online) |
repository.name.fl_str_mv |
Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com |
_version_ |
1799315359242649600 |