Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/6444
Título: | Textile depilling : superior finishing using cellulose-binding domains with residual enzymatic activity |
Autor(es): | Ramos, Reinaldo Rodrigues Pinto, João Ricardo Mota, M. Sampaio, L. Gama, F. M. |
Palavras-chave: | Cellulose-binding domains Depilling Interfacial properties Tensile strength |
Data: | Jan-2007 |
Editora: | Informa Healthcare |
Revista: | Biocatalysis and Biotransformation |
Citação: | "Biocatalysis and biotransformation". ISSN 1024-2422. 25:1 (Jan. 2007) 35-42. |
Resumo(s): | Textile fabric depilling is an important industrial application of cellulases. The depilling effect and achievement of desirable touch properties are among the applications sought by users. This process, although effective, is associated with significant tensile strength loss. The depilling mechanism is still a subject of controversy. In this work, we introduce a new perspective in understanding of the depilling mechanism, specifically we consider the contribution of interfacial properties. Cellulose Binding Domains (CBDs) obtained by ultrafiltration after digestion with a protease, were used in depilling experiments. Compared with cellulose, the performance of CBDs was very positive. In fact, when using CBD with residual hydrolytic activity, it was possible to achieve superior depilling treatments. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/6444 |
DOI: | 10.1080/10242420600794728 |
ISSN: | 1024-2422 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Ramos_Biocat_Biotransf[1].pdf | 192,79 kB | Adobe PDF | Ver/Abrir |