Publicação
Development of a new vat dyeing process for cellulose materials pre-treated with Corona
| Resumo: | Vat dyeing of cellulosic materials is shortened by means of the replacement of preparatory desizing and bleaching operations by a CORONA discharge. The final dye oxidation using alkaline/hydrogen peroxide bath is reinforced in order to get simultaneous effect in the cleaning of the materials. Several vat dyes of different chemical classes were tested either by exhaustion or pad-batch and pad-steam processes and positive evaluation has been made concerning the yield of dyeing, hue and the brightness of the color. Significant economical and ecological benefits are possible in textile wet processing of cellulosic materials. |
|---|---|
| Autores principais: | Souto, A. Pedro |
| Outros Autores: | Carneiro, Noémia; Mendes, Francisco; Dias, Paula |
| Assunto: | plasma treatment corona discharge cotton vat dyes dyeing quality |
| Ano: | 2007 |
| País: | Portugal |
| Tipo de documento: | comunicação em conferência |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1864250973156802560 |
|---|---|
| author | Souto, A. Pedro |
| author2 | Carneiro, Noémia Mendes, Francisco Dias, Paula |
| author2_role | author author author |
| author_facet | Souto, A. Pedro Carneiro, Noémia Mendes, Francisco Dias, Paula |
| author_role | author |
| contributor_name_str_mv | Universidade do Minho |
| country_str | PT |
| creators_json_str | [{\"Person.name\":\"Souto, A. Pedro\"},{\"Person.name\":\"Carneiro, Noémia\"},{\"Person.name\":\"Mendes, Francisco\"},{\"Person.name\":\"Dias, Paula\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Souto, A. Pedro Carneiro, Noémia Mendes, Francisco Dias, Paula |
| datacite.date.Accepted.fl_str_mv | 2007-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2012-04-24T11:00:55Z |
| datacite.date.embargoed.fl_str_mv | 2012-04-24T11:00:55Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | plasma treatment corona discharge cotton vat dyes dyeing quality |
| datacite.titles.title.fl_str_mv | Development of a new vat dyeing process for cellulose materials pre-treated with Corona |
| dc.contributor.none.fl_str_mv | Universidade do Minho |
| dc.creator.none.fl_str_mv | Souto, A. Pedro Carneiro, Noémia Mendes, Francisco Dias, Paula |
| dc.date.Accepted.fl_str_mv | 2007-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2012-04-24T11:00:55Z |
| dc.date.embargoed.fl_str_mv | 2012-04-24T11:00:55Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/18850 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Nova Science Publishers |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | plasma treatment corona discharge cotton vat dyes dyeing quality |
| dc.title.fl_str_mv | Development of a new vat dyeing process for cellulose materials pre-treated with Corona |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_5794 |
| description | Vat dyeing of cellulosic materials is shortened by means of the replacement of preparatory desizing and bleaching operations by a CORONA discharge. The final dye oxidation using alkaline/hydrogen peroxide bath is reinforced in order to get simultaneous effect in the cleaning of the materials. Several vat dyes of different chemical classes were tested either by exhaustion or pad-batch and pad-steam processes and positive evaluation has been made concerning the yield of dyeing, hue and the brightness of the color. Significant economical and ecological benefits are possible in textile wet processing of cellulosic materials. |
| dirty | 0 |
| eu_rights_str_mv | restrictedAccess |
| format | conferencePaper |
| fulltext.url.fl_str_mv | https://prod-dspace.uminho.pt/bitstreams/a7ca3075-f57f-4100-aa25-8a8a515b525b/download |
| id | rum_cd8925978f5b2fbbacdfa1dac2eb377e |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/18850 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/18850 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Souto, A. Pedro Carneiro, Noémia Mendes, Francisco Dias, Paula |
| publishDate | 2007 |
| publisher.none.fl_str_mv | Nova Science Publishers |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engNova Science PublishersporVat dyeing of cellulosic materials is shortened by means of the replacement of preparatory desizing and bleaching operations by a CORONA discharge. The final dye oxidation using alkaline/hydrogen peroxide bath is reinforced in order to get simultaneous effect in the cleaning of the materials. Several vat dyes of different chemical classes were tested either by exhaustion or pad-batch and pad-steam processes and positive evaluation has been made concerning the yield of dyeing, hue and the brightness of the color. Significant economical and ecological benefits are possible in textile wet processing of cellulosic materials.application/pdfporDevelopment of a new vat dyeing process for cellulose materials pre-treated with CoronaSouto, A. PedroCarneiro, NoémiaMendes, FranciscoDias, PaulaHostingInstitutionOrganizationalUniversidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptISBNIsPartOf978-1-60021-559-92012-04-24T11:00:55Z20072007-01-01T00:00:00ZHandlehttps://hdl.handle.net/1822/18850http://purl.org/coar/access_right/c_16ecrestricted accessplasma treatmentcorona dischargecottonvat dyesdyeing quality69615 bytesother research producthttp://purl.org/coar/resource_type/c_5794conference paperhttp://purl.org/coar/access_right/c_16ecapplication/pdffulltexthttps://prod-dspace.uminho.pt/bitstreams/a7ca3075-f57f-4100-aa25-8a8a515b525b/download |
| spellingShingle | Development of a new vat dyeing process for cellulose materials pre-treated with Corona Souto, A. Pedro plasma treatment corona discharge cotton vat dyes dyeing quality |
| subject.fl_str_mv | plasma treatment corona discharge cotton vat dyes dyeing quality |
| title | Development of a new vat dyeing process for cellulose materials pre-treated with Corona |
| title_full | Development of a new vat dyeing process for cellulose materials pre-treated with Corona |
| title_fullStr | Development of a new vat dyeing process for cellulose materials pre-treated with Corona |
| title_full_unstemmed | Development of a new vat dyeing process for cellulose materials pre-treated with Corona |
| title_short | Development of a new vat dyeing process for cellulose materials pre-treated with Corona |
| title_sort | Development of a new vat dyeing process for cellulose materials pre-treated with Corona |
| topic | plasma treatment corona discharge cotton vat dyes dyeing quality |
| topic_facet | plasma treatment corona discharge cotton vat dyes dyeing quality |
| url | https://hdl.handle.net/1822/18850 |
| visible | 1 |