| 摘要 |
<p>The present invention relates to cellulosic and para-aramid pulp for use as reinforcementmaterial in products such as seals and friction materials. The pulp comprises(a) irregularly shaped, cellulosic fibrous structures, (b) irregularly shaped,para-aramid fibrous structures, and (c) water, whereby cellulosic fibrilsand/or stalks are substantially entangled with para-aramid fibrils and/orstalks. The invention further relates to processes for making such cellulosicand aramid pulp.</p> |
