Publicação
Soft Janus, wrinkles and all
| Resumo: | Right now you are probably sitting on a comfy cushion. This is most likely filled with polyurethane (PU) foam. PUs are very long molecules made up of many repeating units. If the repeating units are prepolymers-intermediate-mass building blocks-with more than two reactive end groups, a three-dimensional network will form-a rubber, or elastomer, which can behave elastically depending on the degree of network cross-linking. |
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| Autores principais: | Trindade, A. C. |
| Outros Autores: | Patricio, P; Teixeira, P. I C; Brogueira, Pedro; Godinho, M. H. |
| Assunto: | General Physics and Astronomy |
| Ano: | 2016 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade Nova de Lisboa |
| Idioma: | inglês |
| Origem: | Repositório Institucional da UNL |
| Resumo: | Right now you are probably sitting on a comfy cushion. This is most likely filled with polyurethane (PU) foam. PUs are very long molecules made up of many repeating units. If the repeating units are prepolymers-intermediate-mass building blocks-with more than two reactive end groups, a three-dimensional network will form-a rubber, or elastomer, which can behave elastically depending on the degree of network cross-linking. |
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