01206naa a2200181 a 450000100080000000500110000800800410001902200140006010000220007424500780009626000090017452007310018365000150091465000130092965300150094270000250095777300420098212840151993-05-25       1975    bl uuuu     u00u1 u    #d  a0100-45571 aFOELKEL, C. E. B.  aMistura de celuloses de Eucalyptus saligna e Pinus caribaea var. caribaea  c1975  aIn the paper industry today, there is a pronounced trend towards more and more blending of different types of pulp. There is a great interest in blending long and short libered pulps. In this work, a softwood (Pinus caribaea var. caribaea) and a hardwood (Eucalyptus saligna) kraft pulps were mixed after beating. Some of the properties of the blended pulp sheets improved, such as teor strength, while other decreased-burst and tensile strengths. Blending of fibers with different characteristics seems to offer great possibilities of producing tailor-made papers, according to their requirements. This applies not only to softwood-hardwood blends, but also to blends of pulps from the same origin, but differently processed.  aEucalyptus  aCelulose  aCelluloses1 aBARRICHELO, L. E. G.  tIPEF, Piracicabagn.10, p.63-76, 1975