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Registro Completo
Biblioteca(s): |
Embrapa Instrumentação. |
Data corrente: |
06/04/2005 |
Data da última atualização: |
06/04/2005 |
Autoria: |
MARTINS, M. A.; MATTOSO, L. H. C. |
Título: |
Water sorption properties of sisal fiber-natural rubber composites. |
Ano de publicação: |
2003 |
Fonte/Imprenta: |
In: CONFERÊNCIA SUL BRASILEIRA DA BORRACHA, out. 2003, Bento Gonçalves, RS. Abstracts... Bento Gonçalves, 2003. p. 25-28. |
Idioma: |
Inglês |
Conteúdo: |
Water sorption behavior of short sisal fiber-reinforced natural rubber composite prepared from the natural rubber compounds from 4 clones (RRIM 600, GT 1, IAN 873, and PB 235), and from rawa, mercerized and mercerized acetylated sisal fivers were studied. Water sorption process of the composites was influenced by both, bonding agents and fiber treatments. A good fiber-matrix interface was developd from the natural rubber-mercerized/acetylated fiber composite with addition of resorcinol/hexmethylenetetramine bonding agents, as observed by SEM. Water sorption by the mercerized/acetylated fibers was about 20% smaller than for the mercerized and raw fibers. |
Palavras-Chave: |
Borracha Natural; Fibra de Sisal. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01175naa a2200157 a 4500 001 1028940 005 2005-04-06 008 2003 bl --- 0-- u #d 100 1 $aMARTINS, M. A. 245 $aWater sorption properties of sisal fiber-natural rubber composites. 260 $c2003 520 $aWater sorption behavior of short sisal fiber-reinforced natural rubber composite prepared from the natural rubber compounds from 4 clones (RRIM 600, GT 1, IAN 873, and PB 235), and from rawa, mercerized and mercerized acetylated sisal fivers were studied. Water sorption process of the composites was influenced by both, bonding agents and fiber treatments. A good fiber-matrix interface was developd from the natural rubber-mercerized/acetylated fiber composite with addition of resorcinol/hexmethylenetetramine bonding agents, as observed by SEM. Water sorption by the mercerized/acetylated fibers was about 20% smaller than for the mercerized and raw fibers. 653 $aBorracha Natural 653 $aFibra de Sisal 700 1 $aMATTOSO, L. H. C. 773 $tIn: CONFERÊNCIA SUL BRASILEIRA DA BORRACHA, out. 2003, Bento Gonçalves, RS. Abstracts... Bento Gonçalves, 2003. p. 25-28.
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