| abstract |
An aqueous post-coat composition for fiber tow coating is disclosed. The aqueous composition comprises from about 0.5 to about 5.0 wt% solid film former and from about 0.05 to about 2.0 wt% solid compatibilizer. The compatibilizing agent may be one or more of a silicone based coupling agent, a titanate coupling agent, a zirconate coupling agent, a glutaric dialdehyde and a quaternary ammonium antistatic agent. |