| 摘要 |
<p>This invention describes an aqueous, glass fiber dispersion composition for making uniform, high strength glass mats which comprises a plurality of glass fibers dispersed in an aqueous system comprising a derivatized guar gum wherein substituent groups are attached to the guar gum, and a tertiary amine oxide of the formula wherein R1, R2 and R3 represent hydrocarbon groups of 1 to 30 carbon atoms and which may be the same or different, in amounts sufficient to provide a stable aqueous glass fiber dispersion. A wet-laid process for making such mats using said dispersion composition also is described.</p> |
